Ultra Clean Holdings, Inc.

Symbol
UCTT on Nasdaq
Entity
Company
Business address
26462 Corporate Avenue, 94545 Hayward, CA
Phone
(510) 576-4400
State of incorporation
DE
Fiscal year end
December 30
Category
Large accelerated filer
All SEC filings
View on sec.gov
Get insider transactions for this issuer
Ultra Clean Holdings, Inc. has filed 1,619 SEC EDGAR filings since 1/14/2004

Latest Filings

Form type Document Filing Description Filing date Reporting date File number(s)
4 Open Document Open Filing FORM 4 Sep 30, 2025 Sep 26, 2025
4 Open Document Open Filing FORM 4 Sep 16, 2025 Sep 12, 2025
3 Open Document Open Filing FORM 3 Sep 16, 2025 Sep 2, 2025
8-K Open Document | Data Open Filing 8-K Sep 16, 2025 Sep 15, 2025 000-50646
4 Open Document Open Filing FORM 4 Sep 3, 2025 Aug 29, 2025
3 Open Document Open Filing FORM 3 Aug 25, 2025 Aug 15, 2025
SCHEDULE 13G Open Document Open Filing Aug 14, 2025 005-79796
8-K Open Document | Data Open Filing 8-K Aug 7, 2025 Aug 4, 2025 000-50646
10-Q Open Document | Data Open Filing 10-Q Jul 29, 2025 Jun 27, 2025 000-50646
8-K Open Document | Data Open Filing 8-K Jul 28, 2025 Jul 28, 2025 000-50646
SCHEDULE 13G/A Open Document Open Filing Jul 15, 2025 005-79796
4 Open Document Open Filing FORM 4 Jul 2, 2025 Jun 30, 2025
4 Open Document Open Filing FORM 4 Jul 2, 2025 Jun 30, 2025
8-K Open Document | Data Open Filing 8-K Jun 30, 2025 Jun 30, 2025 000-50646
4 Open Document Open Filing FORM 4 Jun 10, 2025 Jun 6, 2025
4 Open Document Open Filing FORM 4 Jun 6, 2025 Jun 4, 2025
144 Open Document Open Filing Jun 6, 2025 000-50646
144 Open Document Open Filing Jun 4, 2025 000-50646
4 Open Document Open Filing FORM 4 May 27, 2025 May 21, 2025
4 Open Document Open Filing FORM 4 May 27, 2025 May 21, 2025
SD Open Document Open Filing SD May 27, 2025 000-50646
8-K Open Document | Data Open Filing 8-K May 27, 2025 May 21, 2025 000-50646
4 Open Document Open Filing FORM 4 May 23, 2025 May 21, 2025
4 Open Document Open Filing FORM 4 May 23, 2025 May 21, 2025
4 Open Document Open Filing FORM 4 May 23, 2025 May 21, 2025
4 Open Document Open Filing FORM 4 May 23, 2025 May 21, 2025
4 Open Document Open Filing FORM 4 May 23, 2025 May 21, 2025
SCHEDULE 13G/A Open Document Open Filing May 15, 2025 005-79796
4 Open Document Open Filing FORM 4 May 8, 2025 May 6, 2025
144 Open Document Open Filing May 6, 2025 000-50646
4 Open Document Open Filing FORM 4 May 2, 2025 Apr 30, 2025
4 Open Document Open Filing FORM 4 May 2, 2025 Apr 30, 2025
4 Open Document Open Filing FORM 4 May 2, 2025 Apr 30, 2025
4 Open Document Open Filing FORM 4 May 2, 2025 Apr 30, 2025
4 Open Document Open Filing FORM 4 May 2, 2025 Apr 30, 2025
4 Open Document Open Filing FORM 4 May 2, 2025 Apr 30, 2025
4 Open Document Open Filing FORM 4 May 2, 2025 Apr 30, 2025
SCHEDULE 13G/A Open Document Open Filing Apr 30, 2025 005-79796
4 Open Document Open Filing FORM 4 Apr 29, 2025 Apr 25, 2025
4 Open Document Open Filing FORM 4 Apr 29, 2025 Apr 25, 2025
4 Open Document Open Filing FORM 4 Apr 29, 2025 Apr 25, 2025
4 Open Document Open Filing FORM 4 Apr 29, 2025 Apr 25, 2025
4 Open Document Open Filing FORM 4 Apr 29, 2025 Apr 25, 2025
4 Open Document Open Filing FORM 4 Apr 29, 2025 Apr 25, 2025
4 Open Document Open Filing FORM 4 Apr 29, 2025 Apr 25, 2025
4 Open Document Open Filing FORM 4 Apr 29, 2025 Apr 25, 2025
10-Q Open Document | Data Open Filing 10-Q Apr 29, 2025 Mar 28, 2025 000-50646
8-K Open Document | Data Open Filing 8-K Apr 28, 2025 Apr 28, 2025 000-50646
ARS Open Document Open Filing ARS Apr 28, 2025 Dec 27, 2024 000-50646
DEF 14A Open Document | Data Open Filing DEF 14A Apr 28, 2025 May 21, 2025 000-50646
SCHEDULE 13G/A Open Document Open Filing Apr 15, 2025 005-79796
4 Open Document Open Filing FORM 4 Apr 2, 2025 Mar 31, 2025
4 Open Document Open Filing FORM 4 Apr 2, 2025 Mar 31, 2025
4 Open Document Open Filing FORM 4 Apr 2, 2025 Mar 31, 2025
4 Open Document Open Filing FORM 4 Apr 1, 2025 Mar 28, 2025
4 Open Document Open Filing FORM 4 Mar 11, 2025 Mar 7, 2025
4 Open Document Open Filing FORM 4 Mar 11, 2025 Mar 7, 2025
4 Open Document Open Filing FORM 4 Mar 11, 2025 Mar 7, 2025
4 Open Document Open Filing FORM 4 Mar 11, 2025 Mar 7, 2025
4 Open Document Open Filing FORM 4 Mar 11, 2025 Mar 7, 2025
8-K Open Document | Data Open Filing 8-K Mar 5, 2025 Mar 5, 2025 000-50646
4 Open Document Open Filing FORM 4 Mar 4, 2025 Feb 28, 2025
3 Open Document Open Filing FORM 3 Mar 4, 2025 Feb 28, 2025
10-K Open Document | Data Open Filing 10-K Feb 25, 2025 Dec 27, 2024 000-50646
8-K Open Document | Data Open Filing 8-K Feb 24, 2025 Feb 24, 2025 000-50646
SCHEDULE 13G Open Document Open Filing Feb 14, 2025 005-79796
10-Q/A Open Document | Data Open Filing 10-Q/A Feb 11, 2025 Sep 27, 2024 000-50646
10-Q/A Open Document | Data Open Filing 10-Q/A Feb 11, 2025 Mar 29, 2024 000-50646
8-K Open Document | Data Open Filing 8-K Jan 31, 2025 Jan 30, 2025 000-50646
SCHEDULE 13G/A Open Document Open Filing Jan 16, 2025 005-79796
4 Open Document Open Filing FORM 4 Jan 3, 2025 Dec 31, 2024
4 Open Document Open Filing FORM 4 Nov 19, 2024 Nov 15, 2024
4 Open Document Open Filing FORM 4 Nov 15, 2024 Nov 13, 2024
SCHEDULE 13G/A Open Document Open Filing Nov 13, 2024 005-79796
4 Open Document Open Filing FORM 4 Nov 12, 2024 Nov 7, 2024
144 Open Document Open Filing Nov 7, 2024 000-50646
4 Open Document Open Filing FORM 4 Nov 4, 2024 Oct 31, 2024
4 Open Document Open Filing FORM 4 Nov 4, 2024 Oct 31, 2024
10-Q Open Document | Data Open Filing 10-Q Oct 30, 2024 Sep 27, 2024 000-50646
8-K Open Document | Data Open Filing 8-K Oct 28, 2024 Oct 28, 2024 000-50646
8-K Open Document | Data Open Filing 8-K Oct 10, 2024 Oct 8, 2024 000-50646
4 Open Document Open Filing FORM 4 Sep 4, 2024 Aug 31, 2024
SC 13G/A Open Document Open Filing SCHEDULE 13G/A Aug 12, 2024 005-79796
10-Q Open Document | Data Open Filing 10-Q Jul 26, 2024 Jun 28, 2024 000-50646
8-K Open Document | Data Open Filing 8-K Jul 25, 2024 Jul 25, 2024 000-50646
4 Open Document Open Filing FORM 4 Jul 15, 2024 Jul 11, 2024
144 Open Document Open Filing Jul 12, 2024 000-50646
4 Open Document Open Filing Jul 11, 2024 Jul 9, 2024
144 Open Document Open Filing Jul 11, 2024 000-50646
4 Open Document Open Filing Jul 10, 2024 Jul 8, 2024
144 Open Document Open Filing Jul 9, 2024 000-50646
144 Open Document Open Filing Jul 8, 2024 000-50646
4 Open Document Open Filing FORM 4 Jul 3, 2024 Jul 2, 2024
4 Open Document Open Filing FORM 4 Jul 2, 2024 Jun 30, 2024
4 Open Document Open Filing FORM 4 Jul 2, 2024 Jun 28, 2024
144 Open Document Open Filing Jul 2, 2024 000-50646
3 Open Document Open Filing FORM 3 Jun 20, 2024 Jun 10, 2024
4 Open Document Open Filing FORM 4 Jun 11, 2024 Jun 7, 2024
144 Open Document Open Filing Jun 10, 2024 000-50646
144 Open Document Open Filing Jun 7, 2024 000-50646
SD Open Document Open Filing SD May 30, 2024 000-50646
4 Open Document Open Filing FORM 4 May 29, 2024 May 24, 2024
8-K Open Document | Data Open Filing 8-K May 28, 2024 May 22, 2024 000-50646
4 Open Document Open Filing FORM 4 May 24, 2024 May 22, 2024
4 Open Document Open Filing FORM 4 May 24, 2024 May 22, 2024
4 Open Document Open Filing FORM 4 May 24, 2024 May 22, 2024
4 Open Document Open Filing FORM 4 May 24, 2024 May 22, 2024
4 Open Document Open Filing FORM 4 May 24, 2024 May 22, 2024
4 Open Document Open Filing FORM 4 May 24, 2024 May 22, 2024
4 Open Document Open Filing FORM 4 May 24, 2024 May 22, 2024
144 Open Document Open Filing May 24, 2024 000-50646
4 Open Document Open Filing FORM 4 May 21, 2024 May 17, 2024
4 Open Document Open Filing FORM 4 May 17, 2024 May 15, 2024
144 Open Document Open Filing May 17, 2024 000-50646
144 Open Document Open Filing May 15, 2024 000-50646
8-K Open Document | Data Open Filing 8-K May 15, 2024 May 14, 2024 000-50646
4 Open Document Open Filing May 13, 2024 May 9, 2024
4 Open Document Open Filing May 13, 2024 May 9, 2024
4 Open Document Open Filing May 13, 2024 May 9, 2024
4 Open Document Open Filing May 13, 2024 May 9, 2024
144 Open Document Open Filing May 10, 2024 000-50646
144 Open Document Open Filing May 9, 2024 000-50646
144 Open Document Open Filing May 9, 2024 000-50646
144 Open Document Open Filing May 9, 2024 000-50646
144 Open Document Open Filing May 9, 2024 000-50646
4 Open Document Open Filing FORM 4 May 8, 2024 May 6, 2024
10-Q Open Document | Data Open Filing 10-Q May 6, 2024 Mar 29, 2024 000-50646
8-K Open Document | Data Open Filing 8-K May 6, 2024 May 6, 2024 000-50646
4 Open Document Open Filing FORM 4 May 2, 2024 Apr 30, 2024
4 Open Document Open Filing FORM 4 May 2, 2024 Apr 30, 2024
4 Open Document Open Filing FORM 4 May 2, 2024 Apr 30, 2024
4 Open Document Open Filing FORM 4 May 2, 2024 Apr 30, 2024
4 Open Document Open Filing FORM 4 May 2, 2024 Apr 30, 2024
4 Open Document Open Filing FORM 4 May 2, 2024 Apr 30, 2024
4 Open Document Open Filing FORM 4 May 2, 2024 Apr 30, 2024
4 Open Document Open Filing FORM 4 May 2, 2024 Apr 30, 2024
4 Open Document Open Filing FORM 4 Apr 30, 2024 Apr 26, 2024
4 Open Document Open Filing FORM 4 Apr 30, 2024 Apr 26, 2024
4 Open Document Open Filing FORM 4 Apr 30, 2024 Apr 26, 2024
4 Open Document Open Filing FORM 4 Apr 30, 2024 Apr 26, 2024
4 Open Document Open Filing FORM 4 Apr 30, 2024 Apr 26, 2024
4 Open Document Open Filing FORM 4 Apr 30, 2024 Apr 26, 2024
4 Open Document Open Filing FORM 4 Apr 30, 2024 Apr 26, 2024
4 Open Document Open Filing FORM 4 Apr 30, 2024 Apr 26, 2024
ARS Open Document Open Filing ARS Apr 26, 2024 Dec 29, 2023 000-50646
DEF 14A Open Document | Data Open Filing DEF 14A Apr 26, 2024 May 22, 2024 000-50646
4 Open Document Open Filing FORM 4 Apr 15, 2024 Nov 14, 2023
8-K Open Document | Data Open Filing FORM 8-K Apr 9, 2024 Apr 4, 2024 000-50646
4 Open Document Open Filing FORM 4 Apr 2, 2024 Mar 31, 2024
4 Open Document Open Filing FORM 4 Apr 2, 2024 Mar 31, 2024
4 Open Document Open Filing FORM 4 Apr 2, 2024 Mar 31, 2024
4 Open Document Open Filing FORM 4 Apr 2, 2024 Mar 31, 2024
4 Open Document Open Filing FORM 4 Apr 2, 2024 Mar 31, 2024
S-3ASR Open Document Open Filing FORM S-3ASR Mar 25, 2024 333-278195
S-8 Open Document Open Filing FORM S-8 Mar 20, 2024 333-278114
8-K Open Document | Data Open Filing 8-K Mar 8, 2024 Mar 6, 2024 000-50646
10-K Open Document | Data Open Filing 10-K Mar 6, 2024 Dec 29, 2023 000-50646
NT 10-K Open Document Open Filing NT 10-K Feb 27, 2024 Dec 29, 2023 000-50646
8-K Open Document | Data Open Filing 8-K Feb 21, 2024 Feb 21, 2024 000-50646
SC 13G Open Document Open Filing Feb 14, 2024 005-79796
SC 13G/A Open Document Open Filing SCHEDULE 13G/A Feb 13, 2024 005-79796
SC 13G/A Open Document Open Filing SEC SCHEDULE 13G Feb 9, 2024 005-79796
4 Open Document Open Filing FORM 4 Feb 6, 2024 Dec 17, 2021
SC 13G/A Open Document Open Filing SCHEDULE 13G Jan 25, 2024 005-79796
SC 13G/A Open Document Open Filing Jan 22, 2024 005-79796
4 Open Document Open Filing FORM 4 Jan 3, 2024 Dec 31, 2023
4 Open Document Open Filing FORM 4 Dec 6, 2023 Dec 4, 2023
144 Open Document Open Filing Dec 4, 2023 000-50646
4 Open Document Open Filing FORM 4 Nov 21, 2023 Nov 17, 2023
144 Open Document Open Filing Nov 17, 2023 000-50646
144 Open Document Open Filing Nov 14, 2023 000-50646
4 Open Document Open Filing FORM 4 Nov 7, 2023 Nov 3, 2023
10-Q Open Document | Data Open Filing 10-Q Nov 7, 2023 Sep 29, 2023 000-50646
144 Open Document Open Filing Nov 3, 2023 000-50646
4 Open Document Open Filing FORM 4 Nov 2, 2023 Oct 31, 2023
8-K Open Document | Data Open Filing 8-K Nov 1, 2023 Oct 30, 2023 000-50646
8-K Open Document | Data Open Filing 8-K Oct 31, 2023 Oct 25, 2023 000-50646
8-K Open Document | Data Open Filing 8-K Oct 25, 2023 Oct 25, 2023 000-50646
8-K Open Document | Data Open Filing 8-K Oct 23, 2023 Oct 23, 2023 000-50646
4 Open Document Open Filing FORM 4 Sep 5, 2023 Aug 31, 2023
10-Q Open Document | Data Open Filing 10-Q Aug 11, 2023 Jun 30, 2023 000-50646
NT 10-Q Open Document Open Filing NT 10-Q Aug 9, 2023 Jun 30, 2023 000-50646
8-K Open Document | Data Open Filing 8-K Aug 1, 2023 Jul 31, 2023 000-50646
8-K Open Document | Data Open Filing 8-K Jul 27, 2023 Jul 27, 2023 000-50646
8-K Open Document | Data Open Filing 8-K Jul 6, 2023 Jul 6, 2023 000-50646
4 Open Document Open Filing FORM 4 Jul 5, 2023 Jun 30, 2023
4 Open Document Open Filing FORM 4 Jun 13, 2023 Jun 9, 2023
144 Open Document Open Filing Jun 9, 2023 000-50646
4 Open Document Open Filing FORM 4 May 31, 2023 May 26, 2023
4 Open Document Open Filing May 30, 2023 May 25, 2023
144 Open Document Open Filing May 25, 2023 000-50646
4 Open Document Open Filing FORM 4 May 19, 2023 May 17, 2023
4 Open Document Open Filing FORM 4 May 19, 2023 May 17, 2023
4 Open Document Open Filing FORM 4 May 19, 2023 May 17, 2023
4 Open Document Open Filing FORM 4 May 19, 2023 May 17, 2023
4 Open Document Open Filing FORM 4 May 19, 2023 May 17, 2023
4 Open Document Open Filing FORM 4 May 19, 2023 May 17, 2023
4 Open Document Open Filing FORM 4 May 19, 2023 May 17, 2023
SD Open Document Open Filing SD May 19, 2023 000-50646
8-K Open Document | Data Open Filing 8-K May 18, 2023 May 17, 2023 000-50646
4 Open Document Open Filing FORM 4 May 9, 2023 May 6, 2023
10-Q Open Document | Data Open Filing 10-Q May 5, 2023 Mar 31, 2023 000-50646
4 Open Document Open Filing FORM 4 May 2, 2023 Apr 28, 2023
4 Open Document Open Filing FORM 4 May 2, 2023 Apr 28, 2023
4 Open Document Open Filing FORM 4 May 2, 2023 Apr 28, 2023
4 Open Document Open Filing FORM 4 May 2, 2023 Apr 28, 2023
4 Open Document Open Filing FORM 4 May 2, 2023 Apr 28, 2023
4 Open Document Open Filing FORM 4 May 2, 2023 Apr 28, 2023
4 Open Document Open Filing FORM 4 May 2, 2023 Apr 28, 2023
4 Open Document Open Filing FORM 4 May 2, 2023 Apr 28, 2023
4 Open Document Open Filing FORM 4 May 2, 2023 Apr 28, 2023
DEFA14A Open Document Open Filing DEFA14A May 1, 2023 000-50646
8-K Open Document | Data Open Filing 8-K Apr 26, 2023 Apr 26, 2023 000-50646
ARS Open Document Open Filing ARS Apr 21, 2023 Dec 30, 2022 000-50646
DEF 14A Open Document | Data Open Filing DEF 14A Apr 21, 2023 000-50646
4 Open Document Open Filing FORM 4 Apr 4, 2023 Mar 31, 2023
4 Open Document Open Filing FORM 4 Apr 4, 2023 Mar 31, 2023
4 Open Document Open Filing FORM 4 Apr 4, 2023 Mar 31, 2023
4 Open Document Open Filing FORM 4 Mar 3, 2023 Mar 1, 2023
10-K Open Document | Data Open Filing 10-K Feb 28, 2023 Dec 30, 2022 000-50646
8-K Open Document | Data Open Filing 8-K Feb 22, 2023 Feb 22, 2023 000-50646
SC 13G Open Document Open Filing SEC SCHEDULE 13G Feb 10, 2023 005-79796
SC 13G/A Open Document Open Filing SCHEDULE 13G/A Feb 9, 2023 005-79796
SC 13G/A Open Document Open Filing SCHEDULE 13G/A Jan 27, 2023 005-79796
SC 13G/A Open Document Open Filing Jan 23, 2023 005-79796
8-K Open Document | Data Open Filing 8-K Jan 9, 2023 Jan 9, 2023 000-50646
4 Open Document Open Filing FORM 4 Dec 21, 2022 Dec 19, 2022
UPLOAD Open Document Open Filing Nov 21, 2022
CORRESP Open Document Open Filing Nov 18, 2022
4 Open Document Open Filing FORM 4 Nov 15, 2022 Nov 11, 2022
4 Open Document Open Filing FORM 4 Nov 15, 2022 Nov 11, 2022
10-Q Open Document | Data Open Filing 10-Q Nov 9, 2022 Sep 30, 2022 000-50646
CORRESP Open Document Open Filing Nov 7, 2022
4 Open Document Open Filing FORM 4 Nov 7, 2022 Nov 3, 2022
4 Open Document Open Filing FORM 4 Nov 2, 2022 Nov 1, 2022
4 Open Document Open Filing FORM 4 Nov 2, 2022 Oct 31, 2022
4 Open Document Open Filing FORM 4 Nov 2, 2022 Oct 31, 2022
8-K Open Document | Data Open Filing 8-K Oct 26, 2022 Oct 20, 2022 000-50646
UPLOAD Open Document Open Filing Oct 26, 2022
8-K Open Document | Data Open Filing 8-K Oct 13, 2022 Oct 10, 2022 000-50646
4 Open Document Open Filing FORM 4 Sep 1, 2022 Aug 30, 2022
4 Open Document Open Filing FORM 4 Aug 30, 2022 Aug 27, 2022
8-K/A Open Document | Data Open Filing 8-K/A Aug 29, 2022 Aug 19, 2022 000-50646
8-K Open Document | Data Open Filing 8-K Aug 24, 2022 Aug 19, 2022 000-50646
10-Q Open Document | Data Open Filing 10-Q Aug 9, 2022 Jul 1, 2022 000-50646
8-K Open Document | Data Open Filing 8-K Jul 28, 2022 Jul 28, 2022 000-50646
4 Open Document Open Filing FORM 4 Jun 27, 2022 Jun 24, 2022
3 Open Document Open Filing FORM 3 Jun 27, 2022 Jun 23, 2022
8-K Open Document | Data Open Filing 8-K Jun 27, 2022 Jun 23, 2022 000-50646
4 Open Document Open Filing Jun 2, 2022 May 31, 2022
4 Open Document Open Filing FORM 4 Jun 1, 2022 May 27, 2022
SD Open Document Open Filing SD May 27, 2022 000-50646
4 Open Document Open Filing FORM 4 May 23, 2022 May 19, 2022
4 Open Document Open Filing FORM 4 May 23, 2022 May 19, 2022
4 Open Document Open Filing FORM 4 May 23, 2022 May 19, 2022
4 Open Document Open Filing FORM 4 May 23, 2022 May 19, 2022
4 Open Document Open Filing FORM 4 May 23, 2022 May 19, 2022
4 Open Document Open Filing FORM 4 May 23, 2022 May 19, 2022
4 Open Document Open Filing FORM 4 May 23, 2022 May 19, 2022
8-K Open Document | Data Open Filing 8-K May 20, 2022 May 19, 2022 000-50646
8-K Open Document | Data Open Filing 8-K May 18, 2022 May 16, 2022 000-50646
4 Open Document Open Filing FORM 4 May 13, 2022 May 11, 2022
4 Open Document Open Filing FORM 4 May 10, 2022 May 6, 2022
10-Q Open Document | Data Open Filing 10-Q May 10, 2022 Apr 1, 2022 000-50646
3 Open Document Open Filing FORM 3 May 9, 2022 Apr 29, 2022
4 Open Document Open Filing FORM 4 May 5, 2022 May 3, 2022
8-K Open Document | Data Open Filing FORM 8-K May 4, 2022 Apr 29, 2022 000-50646
4 Open Document Open Filing FORM 4 May 3, 2022 Apr 29, 2022
4 Open Document Open Filing FORM 4 May 3, 2022 Apr 29, 2022
4 Open Document Open Filing FORM 4 May 3, 2022 Apr 29, 2022
4 Open Document Open Filing FORM 4 May 3, 2022 Apr 29, 2022
4 Open Document Open Filing FORM 4 May 3, 2022 Apr 29, 2022
4 Open Document Open Filing FORM 4 May 3, 2022 Apr 29, 2022
4 Open Document Open Filing FORM 4 May 3, 2022 Apr 29, 2022
4 Open Document Open Filing FORM 4 May 3, 2022 Apr 29, 2022
4 Open Document Open Filing FORM 4 May 3, 2022 Apr 29, 2022
4 Open Document Open Filing FORM 4 Apr 28, 2022 Apr 26, 2022
8-K Open Document | Data Open Filing FORM 8-K Apr 27, 2022 Apr 27, 2022 000-50646
4 Open Document Open Filing FORM 4 Apr 26, 2022 Apr 24, 2022
4 Open Document Open Filing FORM 4 Apr 26, 2022 Apr 24, 2022
4 Open Document Open Filing FORM 4 Apr 26, 2022 Apr 24, 2022
4 Open Document Open Filing FORM 4 Apr 26, 2022 Apr 24, 2022
4 Open Document Open Filing FORM 4 Apr 26, 2022 Apr 24, 2022
4 Open Document Open Filing FORM 4 Apr 26, 2022 Apr 24, 2022
4 Open Document Open Filing FORM 4 Apr 26, 2022 Apr 24, 2022
8-K Open Document | Data Open Filing FORM 8-K Apr 25, 2022 Apr 22, 2022 000-50646
DEF 14A Open Document Open Filing DEF 14A Apr 25, 2022 May 19, 2022 000-50646
8-K Open Document | Data Open Filing 8-K Apr 11, 2022 Apr 11, 2022 000-50646
4 Open Document Open Filing FORM 4 Mar 29, 2022 Mar 25, 2022
4 Open Document Open Filing FORM 4 Mar 29, 2022 Mar 25, 2022
4 Open Document Open Filing FORM 4 Mar 29, 2022 Mar 25, 2022
4 Open Document Open Filing FORM 4 Mar 29, 2022 Mar 25, 2022
SC 13G/A Open Document Open Filing SCHEDULE 13G/A Mar 18, 2022 005-79796
4 Open Document Open Filing FORM 4 Mar 4, 2022 Mar 2, 2022
10-K Open Document | Data Open Filing 10-K Mar 1, 2022 Dec 31, 2021 000-50646
8-K Open Document | Data Open Filing FORM 8-K Feb 23, 2022 Feb 23, 2022 000-50646
SC 13G/A Open Document Open Filing SCHEDULE 13G/A Feb 10, 2022 005-79796
SC 13G/A Open Document Open Filing SEC SCHEDULE 13G Feb 8, 2022 005-79796
4 Open Document Open Filing FORM 4 Jan 28, 2022 Jan 26, 2022
SC 13G/A Open Document Open Filing Jan 28, 2022 005-79796
SD Open Document Open Filing FORM SD Jan 25, 2022 000-50646
4 Open Document Open Filing FORM 4 Jan 6, 2022 Jan 4, 2022
4 Open Document Open Filing FORM 4 Nov 10, 2021 Nov 8, 2021
4 Open Document Open Filing FORM 4 Nov 10, 2021 Nov 8, 2021
4 Open Document Open Filing FORM 4 Nov 5, 2021 Nov 3, 2021
10-Q Open Document | Data Open Filing 10-Q Nov 3, 2021 Sep 24, 2021 000-50646
4 Open Document Open Filing FORM 4 Nov 2, 2021 Oct 29, 2021
4 Open Document Open Filing FORM 4 Oct 28, 2021 Oct 26, 2021
4 Open Document Open Filing FORM 4 Oct 27, 2021 Oct 25, 2021
8-K Open Document | Data Open Filing FORM 8-K Oct 27, 2021 Oct 27, 2021 000-50646
3/A Open Document Open Filing FORM 3/A Oct 12, 2021 Oct 1, 2021
3 Open Document Open Filing FORM 3 Oct 6, 2021 Oct 1, 2021
4 Open Document Open Filing FORM 4 Sep 3, 2021 Sep 1, 2021
4 Open Document Open Filing FORM 4 Aug 31, 2021 Aug 27, 2021
3 Open Document Open Filing FORM 3 Aug 17, 2021 Aug 16, 2021
4 Open Document Open Filing Aug 4, 2021 Aug 2, 2021
10-Q Open Document | Data Open Filing 10-Q Aug 4, 2021 Jun 25, 2021 000-50646
4 Open Document Open Filing FORM 4 Aug 2, 2021 Jul 29, 2021
8-K Open Document | Data Open Filing FORM 8-K Aug 2, 2021 Aug 2, 2021 000-50646
4 Open Document Open Filing FORM 4 Jul 9, 2021 Jul 7, 2021
8-K/A Open Document | Data Open Filing FORM 8-K/A Jun 14, 2021 Mar 31, 2021 000-50646
4 Open Document Open Filing FORM 4 Jun 7, 2021 Jun 3, 2021
4 Open Document Open Filing FORM 4 Jun 7, 2021 Jun 3, 2021
4 Open Document Open Filing FORM 4 Jun 7, 2021 Jun 3, 2021
4 Open Document Open Filing FORM 4 Jun 7, 2021 Jun 3, 2021
4 Open Document Open Filing FORM 4 Jun 7, 2021 Jun 3, 2021
4 Open Document Open Filing FORM 4 Jun 7, 2021 Jun 3, 2021
4 Open Document Open Filing FORM 4 Jun 2, 2021 May 31, 2021
4 Open Document Open Filing May 24, 2021 May 20, 2021
4 Open Document Open Filing May 24, 2021 May 20, 2021
4 Open Document Open Filing May 24, 2021 May 20, 2021
4 Open Document Open Filing May 24, 2021 May 20, 2021
4 Open Document Open Filing FORM 4 May 24, 2021 May 20, 2021
4 Open Document Open Filing May 24, 2021 May 20, 2021
4 Open Document Open Filing FORM 4 May 24, 2021 May 20, 2021
8-K Open Document | Data Open Filing FORM 8-K May 24, 2021 May 20, 2021 000-50646
4 Open Document Open Filing FORM 4 May 18, 2021 May 14, 2021
10-Q Open Document | Data Open Filing 10-Q May 5, 2021 Mar 26, 2021 000-50646
4 Open Document Open Filing FORM 4 May 4, 2021 Apr 30, 2021
4 Open Document Open Filing FORM 4 May 4, 2021 Apr 30, 2021
4 Open Document Open Filing FORM 4 May 4, 2021 Apr 30, 2021
4 Open Document Open Filing FORM 4 May 4, 2021 Apr 30, 2021
4 Open Document Open Filing FORM 4 May 4, 2021 Apr 30, 2021
4 Open Document Open Filing FORM 4 May 4, 2021 Apr 30, 2021
4 Open Document Open Filing FORM 4 May 4, 2021 Apr 30, 2021
4 Open Document Open Filing FORM 4 May 4, 2021 Apr 30, 2021
8-K Open Document | Data Open Filing FORM 8-K May 3, 2021 May 3, 2021 000-50646
3 Open Document Open Filing FORM 3 Apr 28, 2021 Apr 22, 2021
8-K Open Document | Data Open Filing FORM 8-K Apr 28, 2021 Apr 22, 2021 000-50646
8-K Open Document | Data Open Filing FORM 8-K Apr 28, 2021 Apr 28, 2021 000-50646
4 Open Document Open Filing FORM 4 Apr 27, 2021 Apr 24, 2021
4 Open Document Open Filing FORM 4 Apr 27, 2021 Apr 24, 2021
4 Open Document Open Filing FORM 4 Apr 27, 2021 Apr 24, 2021
4 Open Document Open Filing FORM 4 Apr 27, 2021 Apr 24, 2021
4 Open Document Open Filing FORM 4 Apr 27, 2021 Apr 24, 2021
4 Open Document Open Filing FORM 4 Apr 27, 2021 Apr 24, 2021
4 Open Document Open Filing FORM 4 Apr 27, 2021 Apr 24, 2021
DEF 14A Open Document Open Filing DEF 14A Apr 26, 2021 May 20, 2021 000-50646
8-K Open Document | Data Open Filing FORM 8-K Apr 13, 2021 Apr 8, 2021 000-50646
424B5 Open Document Open Filing 424B5 Apr 9, 2021 333-255039
4 Open Document Open Filing FORM 4 Apr 5, 2021 Apr 1, 2021
424B5 Open Document Open Filing 424B5 Apr 5, 2021 333-255039
S-3ASR Open Document Open Filing S-3ASR Apr 5, 2021 333-255039
8-K Open Document | Data Open Filing 8-K Apr 5, 2021 Mar 31, 2021 000-50646
4 Open Document Open Filing FORM 4 Apr 1, 2021 Mar 30, 2021
4 Open Document Open Filing FORM 4 Apr 1, 2021 Mar 30, 2021
4 Open Document Open Filing FORM 4 Apr 1, 2021 Mar 30, 2021
4 Open Document Open Filing FORM 4 Apr 1, 2021 Mar 30, 2021
10-K Open Document | Data Open Filing 10-K Feb 23, 2021 Dec 25, 2020 000-50646
8-K Open Document | Data Open Filing FORM 8-K Feb 22, 2021 Feb 22, 2021 000-50646
8-K Open Document | Data Open Filing FORM 8-K Feb 17, 2021 Feb 17, 2021 000-50646
4 Open Document Open Filing FORM 4 Feb 12, 2021 Feb 10, 2021
4 Open Document Open Filing FORM 4 Feb 12, 2021 Feb 10, 2021
4 Open Document Open Filing FORM 4 Feb 12, 2021 Feb 10, 2021
4 Open Document Open Filing FORM 4 Feb 12, 2021 Feb 10, 2021
4 Open Document Open Filing FORM 4 Feb 12, 2021 Feb 10, 2021
4 Open Document Open Filing FORM 4 Feb 12, 2021 Feb 10, 2021
4 Open Document Open Filing FORM 4 Feb 12, 2021 Feb 10, 2021
4 Open Document Open Filing FORM 4 Feb 12, 2021 Feb 10, 2021
SC 13G/A Open Document Open Filing SEC SCHEDULE 13G Feb 12, 2021 005-79796
SC 13G/A Open Document Open Filing SCHEDULE 13G/A Feb 10, 2021 005-79796
SC 13G Open Document Open Filing Jan 25, 2021 005-79796
4 Open Document Open Filing FORM 4 Jan 14, 2021 Jan 12, 2021
4 Open Document Open Filing FORM 4 Jan 11, 2021 Jan 7, 2021
8-K Open Document | Data Open Filing FORM 8-K Dec 17, 2020 Dec 16, 2020 000-50646
4 Open Document Open Filing FORM 4 Dec 8, 2020 Dec 4, 2020
4 Open Document Open Filing FORM 4 Dec 3, 2020 Dec 1, 2020
10-Q Open Document | Data Open Filing 10-Q Nov 4, 2020 Sep 25, 2020 000-50646
4 Open Document Open Filing FORM 4 Oct 28, 2020 Oct 26, 2020
8-K Open Document | Data Open Filing FORM 8-K Oct 28, 2020 Oct 28, 2020 000-50646
4 Open Document Open Filing FORM 4 Oct 27, 2020 Oct 25, 2020
4 Open Document Open Filing FORM 4 Aug 5, 2020 Aug 3, 2020
4 Open Document Open Filing FORM 4 Aug 5, 2020 Aug 3, 2020
4 Open Document Open Filing FORM 4 Aug 5, 2020 Aug 3, 2020
4 Open Document Open Filing FORM 4 Aug 5, 2020 Aug 3, 2020
4 Open Document Open Filing FORM 4 Aug 3, 2020 Jul 30, 2020
10-Q Open Document | Data Open Filing 10-Q Aug 3, 2020 Jun 26, 2020 000-50646
UPLOAD Open Document Open Filing Jul 31, 2020
4 Open Document Open Filing FORM 4 Jul 30, 2020 Jul 28, 2020
CORRESP Open Document Open Filing Jul 29, 2020
8-K Open Document | Data Open Filing FORM 8-K Jul 29, 2020 Jul 29, 2020 000-50646
UPLOAD Open Document Open Filing Jul 21, 2020
4 Open Document Open Filing FORM 4 Jun 4, 2020 Jun 2, 2020
4 Open Document Open Filing FORM 4 Jun 4, 2020 Jun 2, 2020
4 Open Document Open Filing FORM 4 Jun 4, 2020 Jun 2, 2020
4 Open Document Open Filing FORM 4 Jun 4, 2020 Jun 2, 2020
4 Open Document Open Filing FORM 4 Jun 4, 2020 Jun 2, 2020
4 Open Document Open Filing FORM 4 Jun 4, 2020 Jun 2, 2020
4 Open Document Open Filing FORM 4 Jun 4, 2020 Jun 2, 2020
8-K Open Document Open Filing FORM 8-K Jun 3, 2020 Jun 2, 2020 000-50646
4 Open Document Open Filing FORM 4 Jun 1, 2020 May 31, 2020
4 Open Document Open Filing FORM 4 Jun 1, 2020 May 29, 2020
SD Open Document Open Filing SD Jun 1, 2020 000-50646
4 Open Document Open Filing FORM 4 May 20, 2020 May 18, 2020
DEFA14A Open Document Open Filing FORM DEFA14A May 15, 2020 000-50646
4 Open Document Open Filing FORM 4 May 12, 2020 May 8, 2020
10-Q Open Document | Data Open Filing 10-Q May 6, 2020 Mar 27, 2020 000-50646
4 Open Document Open Filing FORM 4 May 4, 2020 Apr 30, 2020
4 Open Document Open Filing FORM 4 May 4, 2020 Apr 30, 2020
4 Open Document Open Filing FORM 4 May 4, 2020 Apr 30, 2020
4 Open Document Open Filing FORM 4 May 4, 2020 Apr 30, 2020
4 Open Document Open Filing FORM 4 Apr 30, 2020 Apr 28, 2020
4 Open Document Open Filing FORM 4 Apr 30, 2020 Apr 28, 2020
4 Open Document Open Filing FORM 4 Apr 30, 2020 Apr 28, 2020
4 Open Document Open Filing FORM 4 Apr 30, 2020 Apr 28, 2020
8-K Open Document Open Filing FORM 8-K Apr 29, 2020 Apr 29, 2020 000-50646
4 Open Document Open Filing Apr 28, 2020 Apr 24, 2020
4 Open Document Open Filing FORM 4 Apr 28, 2020 Apr 24, 2020
4 Open Document Open Filing FORM 4 Apr 28, 2020 Apr 24, 2020
4 Open Document Open Filing FORM 4 Apr 28, 2020 Apr 24, 2020
4 Open Document Open Filing FORM 4 Apr 28, 2020 Apr 24, 2020
4 Open Document Open Filing FORM 4 Apr 28, 2020 Apr 24, 2020
4 Open Document Open Filing FORM 4 Apr 28, 2020 Apr 24, 2020
4 Open Document Open Filing FORM 4 Apr 28, 2020 Apr 24, 2020
DEF 14A Open Document Open Filing DEF 14A Apr 27, 2020 Jun 2, 2020 000-50646
4 Open Document Open Filing FORM 4 Apr 1, 2020 Mar 30, 2020
4 Open Document Open Filing FORM 4 Apr 1, 2020 Mar 30, 2020
4 Open Document Open Filing FORM 4 Apr 1, 2020 Mar 30, 2020
4 Open Document Open Filing FORM 4 Apr 1, 2020 Mar 30, 2020
10-K Open Document | Data Open Filing 10-K Mar 11, 2020 Dec 27, 2019 000-50646
4 Open Document Open Filing FORM 4 Mar 9, 2020 Mar 6, 2020
4 Open Document Open Filing FORM 4 Mar 5, 2020 Mar 4, 2020
4 Open Document Open Filing FORM 4 Feb 24, 2020 Feb 20, 2020
4 Open Document Open Filing Feb 24, 2020 Feb 20, 2020
4 Open Document Open Filing FORM 4 Feb 21, 2020 Feb 10, 2020
4 Open Document Open Filing FORM 4 Feb 21, 2020 Feb 10, 2020
4 Open Document Open Filing FORM 4 Feb 21, 2020 Feb 10, 2020
4 Open Document Open Filing Feb 21, 2020 Feb 10, 2020
8-K Open Document Open Filing FORM 8-K Feb 19, 2020 Feb 19, 2020 000-50646
SC 13G/A Open Document Open Filing Feb 14, 2020 005-79796
SC 13G Open Document Open Filing SCHEDULE 13G Feb 13, 2020 005-79796
SC 13G/A Open Document Open Filing SCHEDULE 13G/A Feb 12, 2020 005-79796
SC 13G Open Document Open Filing SCHEDULE 13G Feb 11, 2020 005-79796
SC 13G/A Open Document Open Filing Feb 4, 2020 005-79796
4 Open Document Open Filing FORM 4 Feb 3, 2020 Jan 31, 2020
3 Open Document Open Filing FORM 3 Dec 26, 2019 Dec 17, 2019
8-K Open Document Open Filing FORM 8-K Dec 23, 2019 Dec 17, 2019 000-50646
S-8 Open Document Open Filing FORM S-8 Dec 18, 2019 333-235574
4 Open Document Open Filing FORM 4 Dec 13, 2019 Dec 12, 2019
4 Open Document Open Filing FORM 4 Nov 12, 2019 Nov 11, 2019
4 Open Document Open Filing FORM 4 Nov 5, 2019 Nov 4, 2019
10-Q Open Document | Data Open Filing 10-Q Nov 5, 2019 Sep 27, 2019 000-50646
8-K Open Document Open Filing FORM 8-K Oct 30, 2019 Oct 30, 2019 000-50646
4 Open Document Open Filing FORM 4 Oct 29, 2019 Oct 26, 2019
4 Open Document Open Filing FORM 4 Oct 29, 2019 Oct 28, 2019
4 Open Document Open Filing FORM 4 Oct 25, 2019 Oct 25, 2019
4 Open Document Open Filing FORM 4 Oct 25, 2019 Oct 24, 2019
3 Open Document Open Filing FORM 3 Oct 21, 2019 Oct 14, 2019
4 Open Document Open Filing FORM 4 Sep 18, 2019 Sep 16, 2019
4 Open Document Open Filing FORM 4 Aug 9, 2019 Aug 7, 2019
10-Q Open Document | Data Open Filing 10-Q Aug 7, 2019 Jun 28, 2019 000-50646
8-K Open Document Open Filing FORM 8-K Jul 31, 2019 Jul 31, 2019 000-50646
4 Open Document Open Filing FORM 4 Jul 30, 2019 Jul 28, 2019
4 Open Document Open Filing FORM 4 Jun 6, 2019 May 31, 2019
3 Open Document Open Filing FORM 3 Jun 5, 2019 May 30, 2019
8-K Open Document Open Filing FORM 8-K Jun 5, 2019 May 30, 2019 000-50646
3 Open Document Open Filing FORM 3 Jun 3, 2019 May 29, 2019
SD Open Document Open Filing FORM SD May 30, 2019 000-50646
8-K Open Document Open Filing FORM 8-K May 29, 2019 May 28, 2019 000-50646
4 Open Document Open Filing FORM 4 May 28, 2019 May 23, 2019
4 Open Document Open Filing FORM 4 May 28, 2019 May 23, 2019
4 Open Document Open Filing FORM 4 May 28, 2019 May 23, 2019
4 Open Document Open Filing FORM 4 May 28, 2019 May 23, 2019
4 Open Document Open Filing FORM 4 May 28, 2019 May 23, 2019
4 Open Document Open Filing FORM 4 May 28, 2019 May 23, 2019
4 Open Document Open Filing FORM 4 May 28, 2019 May 23, 2019
8-K Open Document Open Filing FORM 8-K May 24, 2019 May 23, 2019 000-50646
4 Open Document Open Filing FORM 4 May 21, 2019 May 17, 2019
4 Open Document Open Filing FORM 4 May 13, 2019 May 9, 2019
4 Open Document Open Filing FORM 4 May 9, 2019 May 7, 2019
4 Open Document Open Filing FORM 4 May 9, 2019 May 7, 2019
10-Q Open Document | Data Open Filing 10-Q May 8, 2019 Mar 29, 2019 000-50646
4 Open Document Open Filing FORM 4 May 2, 2019 Apr 30, 2019
4 Open Document Open Filing FORM 4 May 2, 2019 Apr 30, 2019
4 Open Document Open Filing May 2, 2019 Apr 30, 2019
4 Open Document Open Filing May 2, 2019 Apr 30, 2019
8-K Open Document Open Filing FORM 8-K May 2, 2019 May 2, 2019 000-50646
4 Open Document Open Filing FORM 4 Apr 30, 2019 Apr 28, 2019
4 Open Document Open Filing FORM 4 Apr 30, 2019 Apr 28, 2019
4 Open Document Open Filing FORM 4 Apr 30, 2019 Apr 28, 2019
4 Open Document Open Filing FORM 4 Apr 30, 2019 Apr 28, 2019
4 Open Document Open Filing Apr 30, 2019 Apr 26, 2019
DEF 14A Open Document Open Filing DEF 14A Apr 24, 2019 May 23, 2019 000-50646
4 Open Document Open Filing FORM 4 Apr 23, 2019 Jul 29, 2016
4 Open Document Open Filing FORM 4 Apr 2, 2019 Mar 30, 2019
4 Open Document Open Filing FORM 4 Apr 2, 2019 Mar 30, 2019
4 Open Document Open Filing FORM 4 Apr 2, 2019 Mar 30, 2019
4 Open Document Open Filing FORM 4 Apr 2, 2019 Mar 30, 2019
3 Open Document Open Filing Apr 1, 2019 Apr 1, 2019
8-K Open Document Open Filing FORM 8-K Mar 28, 2019 Mar 25, 2019 000-50646
10-K Open Document | Data Open Filing 10-K Mar 22, 2019 Dec 28, 2018 000-50646
NT 10-K Open Document Open Filing FORM 10-K Mar 14, 2019 Dec 28, 2018 000-50646
4 Open Document Open Filing FORM 4 Mar 12, 2019 Mar 10, 2019
4 Open Document Open Filing FORM 4 Mar 12, 2019 Mar 10, 2019
4 Open Document Open Filing FORM 4 Mar 12, 2019 Mar 10, 2019
4 Open Document Open Filing FORM 4 Mar 12, 2019 Mar 10, 2019
4 Open Document Open Filing FORM 4 Mar 11, 2019 Mar 7, 2019
SC 13G/A Open Document Open Filing SC 13G/A Mar 4, 2019 005-79796
4 Open Document Open Filing FORM 4 Feb 28, 2019 Feb 26, 2019
4 Open Document Open Filing FORM 4 Feb 28, 2019 Feb 26, 2019
4 Open Document Open Filing FORM 4 Feb 28, 2019 Feb 26, 2019
4 Open Document Open Filing FORM 4 Feb 28, 2019 Feb 26, 2019
8-K Open Document Open Filing FORM 8-K Feb 21, 2019 Feb 21, 2019 000-50646
SC 13G Open Document Open Filing Feb 14, 2019 005-79796
SC 13G/A Open Document Open Filing Feb 11, 2019 005-79796
SC 13G/A Open Document Open Filing SCHEDULE 13G/A Feb 8, 2019 005-79796
SC 13G Open Document Open Filing SCHEDULE 13G Feb 6, 2019 005-79796
4 Open Document Open Filing FORM 4 Feb 1, 2019 Jan 30, 2019
SC 13G/A Open Document Open Filing Jan 31, 2019 005-79796
10-Q Open Document | Data Open Filing 10-Q Nov 7, 2018 Sep 28, 2018 000-50646
8-K/A Open Document Open Filing FORM 8-K/A Nov 6, 2018 Aug 27, 2018 000-50646
8-K Open Document Open Filing FORM 8-K Nov 6, 2018 Nov 6, 2018 000-50646
3 Open Document Open Filing Nov 1, 2018 Oct 30, 2018
8-K Open Document Open Filing FORM 8-K Nov 1, 2018 Oct 26, 2018 000-50646
4 Open Document Open Filing FORM 4 Oct 30, 2018 Oct 26, 2018
4 Open Document Open Filing FORM 4 Oct 30, 2018 Oct 28, 2018
4 Open Document Open Filing FORM 4 Oct 30, 2018 Oct 27, 2018
4 Open Document Open Filing FORM 4 Oct 30, 2018 Oct 27, 2018
4 Open Document Open Filing FORM 4 Oct 10, 2018 Oct 5, 2018
8-K Open Document Open Filing FORM 8-K Oct 4, 2018 Oct 1, 2018 000-50646
4 Open Document Open Filing FORM 4 Sep 27, 2018 Sep 25, 2018
4 Open Document Open Filing FORM 4 Sep 27, 2018 Sep 25, 2018
8-K Open Document Open Filing FORM 8-K Sep 5, 2018 Sep 5, 2018 000-50646
8-K Open Document Open Filing FORM 8-K Aug 31, 2018 Aug 27, 2018 000-50646
10-Q Open Document | Data Open Filing 10-Q Aug 8, 2018 Jun 29, 2018 000-50646
4 Open Document Open Filing Aug 2, 2018 Jul 31, 2018
4 Open Document Open Filing FORM 4 Jul 31, 2018 Jul 28, 2018
8-K Open Document Open Filing FORM 8-K Jul 26, 2018 Jul 26, 2018 000-50646
8-K Open Document Open Filing FORM 8-K Jul 25, 2018 Jul 24, 2018 000-50646
4 Open Document Open Filing FORM 4 Jun 8, 2018 Nov 17, 2016
4 Open Document Open Filing FORM 4 Jun 7, 2018 Jun 5, 2018
8-K Open Document Open Filing FORM 8-K Jun 6, 2018 Jun 1, 2018 000-50646
4 Open Document Open Filing FORM 4 Jun 1, 2018 Jun 1, 2018
3 Open Document Open Filing FORM 3 Jun 1, 2018 Jun 1, 2018
8-K Open Document Open Filing FORM 8-K Jun 1, 2018 Jun 1, 2018 000-50646
SD Open Document Open Filing FORM SD May 30, 2018 000-50646
4 Open Document Open Filing FORM 4 May 30, 2018 May 27, 2018
4 Open Document Open Filing FORM 4 May 23, 2018 May 3, 2018
4 Open Document Open Filing FORM 4 May 17, 2018 May 15, 2018
4 Open Document Open Filing FORM 4 May 17, 2018 May 15, 2018
4 Open Document Open Filing FORM 4 May 17, 2018 May 15, 2018
4 Open Document Open Filing FORM 4 May 17, 2018 May 15, 2018
4 Open Document Open Filing FORM 4 May 17, 2018 May 15, 2018
4 Open Document Open Filing FORM 4 May 17, 2018 May 15, 2018
8-K Open Document Open Filing FORM 8-K May 17, 2018 May 15, 2018 000-50646
10-Q Open Document | Data Open Filing 10-Q May 9, 2018 Mar 30, 2018 000-50646
4 Open Document Open Filing FORM 4 May 3, 2018 May 1, 2018
4 Open Document Open Filing FORM 4 May 1, 2018 Apr 28, 2018
4 Open Document Open Filing FORM 4 May 1, 2018 Apr 28, 2018
4 Open Document Open Filing FORM 4 May 1, 2018 Apr 28, 2018
4 Open Document Open Filing FORM 4 May 1, 2018 Apr 28, 2018
4 Open Document Open Filing FORM 4 May 1, 2018 Apr 28, 2018
4 Open Document Open Filing FORM 4 May 1, 2018 Apr 28, 2018
4 Open Document Open Filing FORM 4 May 1, 2018 Apr 28, 2018
4 Open Document Open Filing FORM 4 May 1, 2018 Apr 28, 2018
4 Open Document Open Filing FORM 4 May 1, 2018 Apr 28, 2018
4 Open Document Open Filing FORM 4 May 1, 2018 Apr 28, 2018
4 Open Document Open Filing FORM 4 Apr 26, 2018 Apr 24, 2018
8-K Open Document Open Filing FORM 8-K Apr 25, 2018 Apr 25, 2018 000-50646
DEF 14A Open Document Open Filing DEF 14A Apr 19, 2018 May 15, 2018 000-50646
4 Open Document Open Filing FORM 4 Apr 17, 2018 Apr 13, 2018
4 Open Document Open Filing FORM 4 Apr 3, 2018 Mar 8, 2017
4 Open Document Open Filing FORM 4 Apr 3, 2018 Mar 30, 2018
4 Open Document Open Filing FORM 4 Apr 3, 2018 Mar 30, 2018
4 Open Document Open Filing FORM 4 Apr 3, 2018 Mar 30, 2018
4 Open Document Open Filing FORM 4 Apr 3, 2018 Mar 30, 2018
4 Open Document Open Filing FORM 4 Apr 3, 2018 Mar 30, 2018
4 Open Document Open Filing FORM 4 Apr 3, 2018 Mar 30, 2018
4 Open Document Open Filing FORM 4 Apr 3, 2018 Mar 30, 2018
4 Open Document Open Filing FORM 4 Apr 3, 2018 Mar 30, 2018
4 Open Document Open Filing FORM 4 Apr 3, 2018 Mar 30, 2018
8-K Open Document Open Filing FORM 8-K Apr 2, 2018 Mar 29, 2018 000-50646
10-K Open Document | Data Open Filing 10-K Mar 14, 2018 Dec 29, 2017 000-50646
4 Open Document Open Filing FORM 4 Mar 8, 2018 Mar 6, 2018
4 Open Document Open Filing FORM 4 Mar 7, 2018 Mar 5, 2018
4 Open Document Open Filing FORM 4 Mar 5, 2018 Mar 1, 2018
4 Open Document Open Filing FORM 4 Mar 1, 2018 Feb 27, 2018
4 Open Document Open Filing FORM 4 Mar 1, 2018 Feb 27, 2018
4 Open Document Open Filing FORM 4 Mar 1, 2018 Feb 27, 2018
4 Open Document Open Filing FORM 4 Mar 1, 2018 Feb 27, 2018
4 Open Document Open Filing FORM 4 Mar 1, 2018 Feb 27, 2018
4 Open Document Open Filing FORM 4 Mar 1, 2018 Feb 27, 2018
4 Open Document Open Filing FORM 4 Mar 1, 2018 Feb 27, 2018
4 Open Document Open Filing FORM 4 Mar 1, 2018 Feb 27, 2018
4 Open Document Open Filing FORM 4 Feb 28, 2018 Feb 26, 2018
4 Open Document Open Filing FORM 4 Feb 28, 2018 Feb 26, 2018
4 Open Document Open Filing FORM 4 Feb 28, 2018 Feb 26, 2018
4 Open Document Open Filing FORM 4 Feb 28, 2018 Feb 26, 2018
4 Open Document Open Filing FORM 4 Feb 28, 2018 Feb 26, 2018
4 Open Document Open Filing FORM 4 Feb 28, 2018 Feb 26, 2018
4 Open Document Open Filing FORM 4 Feb 28, 2018 Feb 26, 2018
4 Open Document Open Filing FORM 4 Feb 28, 2018 Feb 26, 2018
4 Open Document Open Filing FORM 4 Feb 28, 2018 Feb 26, 2018
8-K Open Document Open Filing FORM 8-K Feb 21, 2018 Feb 21, 2018 000-50646
4 Open Document Open Filing FORM 4 Feb 15, 2018 Feb 13, 2018
4 Open Document Open Filing FORM 4 Feb 15, 2018 Feb 13, 2018
4 Open Document Open Filing FORM 4 Feb 15, 2018 Feb 13, 2018
4 Open Document Open Filing FORM 4 Feb 15, 2018 Feb 13, 2018
4 Open Document Open Filing FORM 4 Feb 15, 2018 Feb 13, 2018
4 Open Document Open Filing FORM 4 Feb 15, 2018 Feb 13, 2018
4 Open Document Open Filing FORM 4 Feb 15, 2018 Feb 13, 2018
4 Open Document Open Filing FORM 4 Feb 15, 2018 Feb 13, 2018
4 Open Document Open Filing FORM 4 Feb 15, 2018 Feb 13, 2018
4 Open Document Open Filing FORM 4 Feb 15, 2018 Feb 13, 2018
8-K Open Document Open Filing FORM 8-K Feb 12, 2018 Feb 6, 2018 000-50646
SC 13G/A Open Document Open Filing Feb 9, 2018 005-79796
SC 13G Open Document Open Filing Feb 9, 2018 005-79796
SC 13G/A Open Document Open Filing SCHEDULE 13G/A Feb 9, 2018 005-79796
8-K Open Document Open Filing FORM 8-K Feb 2, 2018 Jan 30, 2018 000-50646
4 Open Document Open Filing FORM 4 Feb 1, 2018 Jan 30, 2018
424B5 Open Document Open Filing 424B5 Jan 31, 2018 333-222436
424B5 Open Document Open Filing 424B5 Jan 29, 2018 333-222436
8-K Open Document Open Filing FORM 8-K Jan 29, 2018 Jan 29, 2018 000-50646
4 Open Document Open Filing OWNERSHIP DOCUMENT Jan 26, 2018 Jan 25, 2018
4 Open Document Open Filing FORM 4 Jan 23, 2018 Jan 19, 2018
SC 13G/A Open Document Open Filing Jan 23, 2018 005-79796
8-K Open Document Open Filing FORM 8-K Jan 16, 2018 Jan 16, 2018 000-50646
S-3ASR Open Document Open Filing S-3ASR Jan 5, 2018 333-222436
4 Open Document Open Filing FORM 4 Dec 28, 2017 Dec 26, 2017
4 Open Document Open Filing FORM 4 Dec 19, 2017 Dec 15, 2017
4 Open Document Open Filing FORM 4 Nov 30, 2017 Nov 28, 2017
8-K Open Document Open Filing FORM 8-K Nov 15, 2017 Nov 13, 2017 000-50646
10-Q Open Document | Data Open Filing 10-Q Nov 8, 2017 Sep 29, 2017 000-50646
4 Open Document Open Filing FORM 4 Nov 2, 2017 Oct 31, 2017
4 Open Document Open Filing FORM 4 Nov 2, 2017 Oct 31, 2017
4 Open Document Open Filing FORM 4 Oct 31, 2017 Oct 27, 2017
4 Open Document Open Filing FORM 4 Oct 31, 2017 Oct 28, 2017
4 Open Document Open Filing FORM 4 Oct 31, 2017 Oct 28, 2017
4 Open Document Open Filing FORM 4 Oct 31, 2017 Oct 28, 2017
4 Open Document Open Filing FORM 4 Oct 27, 2017 Oct 25, 2017
8-K Open Document Open Filing FORM 8-K Oct 25, 2017 Oct 25, 2017 000-50646
4 Open Document Open Filing FORM 4 Oct 3, 2017 Sep 29, 2017
8-K Open Document Open Filing FORM 8-K Oct 2, 2017 Oct 2, 2017 000-50646
4 Open Document Open Filing FORM 4 Sep 27, 2017 Sep 25, 2017
4 Open Document Open Filing FORM 4 Sep 27, 2017 Sep 25, 2017
4 Open Document Open Filing FORM 4 Sep 14, 2017 Sep 12, 2017
4 Open Document Open Filing FORM 4 Sep 8, 2017 Sep 6, 2017
4 Open Document Open Filing FORM 4 Aug 29, 2017 Aug 25, 2017
10-Q Open Document | Data Open Filing 10-Q Aug 9, 2017 Jun 30, 2017 000-50646
4 Open Document Open Filing FORM 4 Aug 3, 2017 Aug 1, 2017
4 Open Document Open Filing FORM 4 Aug 1, 2017 Jul 28, 2017
4 Open Document Open Filing FORM 4 Aug 1, 2017 Jul 28, 2017
4 Open Document Open Filing FORM 4 Jul 31, 2017 Jul 27, 2017
4 Open Document Open Filing FORM 4 Jul 27, 2017 Jul 25, 2017
8-K Open Document | Data Open Filing FORM 8-K Jul 27, 2017 Jul 27, 2017 000-50646
S-8 Open Document | Data Open Filing FORM S-8 Jul 25, 2017 333-219447
4 Open Document Open Filing FORM 4 Jun 21, 2017 Jun 19, 2017
4 Open Document Open Filing FORM 4 Jun 19, 2017 Jun 15, 2017
4 Open Document Open Filing FORM 4 Jun 12, 2017 Jun 8, 2017
4 Open Document Open Filing FORM 4 Jun 7, 2017 Jun 5, 2017
4 Open Document Open Filing FORM 4 Jun 2, 2017 May 31, 2017
4 Open Document Open Filing FORM 4 Jun 2, 2017 May 31, 2017
4 Open Document Open Filing FORM 4 May 31, 2017 May 27, 2017
SD Open Document Open Filing FORM SD May 31, 2017 000-50646
4 Open Document Open Filing FORM 4 May 30, 2017 May 25, 2017
4 Open Document Open Filing FORM 4 May 30, 2017 May 25, 2017
8-K Open Document Open Filing FORM 8-K May 30, 2017 May 24, 2017 000-50646
4 Open Document Open Filing FORM 4 May 26, 2017 May 24, 2017
4 Open Document Open Filing FORM 4 May 26, 2017 May 24, 2017
4 Open Document Open Filing FORM 4 May 26, 2017 May 24, 2017
4 Open Document Open Filing FORM 4 May 26, 2017 May 24, 2017
4 Open Document Open Filing FORM 4 May 26, 2017 May 24, 2017
4 Open Document Open Filing FORM 4 May 26, 2017 May 24, 2017
4 Open Document Open Filing FORM 4 May 26, 2017 May 24, 2017
4 Open Document Open Filing FORM 4 May 11, 2017 May 5, 2017
10-Q Open Document | Data Open Filing FORM 10-Q May 10, 2017 Mar 31, 2017 000-50646
4 Open Document Open Filing FORM 4 May 5, 2017 May 3, 2017
4 Open Document Open Filing FORM 4 May 4, 2017 May 2, 2017
4 Open Document Open Filing FORM 4 May 2, 2017 Apr 28, 2017
4 Open Document Open Filing FORM 4 May 2, 2017 Apr 28, 2017
4 Open Document Open Filing FORM 4 May 2, 2017 Apr 28, 2017
4 Open Document Open Filing FORM 4 May 2, 2017 Apr 28, 2017
4 Open Document Open Filing FORM 4 May 2, 2017 Apr 28, 2017
4 Open Document Open Filing FORM 4 May 2, 2017 Apr 28, 2017
4 Open Document Open Filing FORM 4 May 2, 2017 Apr 28, 2017
4 Open Document Open Filing FORM 4 May 2, 2017 Apr 28, 2017
4 Open Document Open Filing FORM 4 May 2, 2017 Apr 28, 2017
4 Open Document Open Filing FORM 4 May 2, 2017 Apr 28, 2017
4 Open Document Open Filing FORM 4 Apr 28, 2017 Apr 26, 2017
4 Open Document Open Filing FORM 4 Apr 27, 2017 Apr 25, 2017
4 Open Document Open Filing FORM 4 Apr 26, 2017 Apr 24, 2017
8-K Open Document Open Filing FORM 8-K Apr 26, 2017 Feb 26, 2017 000-50646
DEF 14A Open Document Open Filing DEF 14A Apr 21, 2017 May 24, 2017 000-50646
4 Open Document Open Filing FORM 4 Apr 19, 2017 Mar 1, 2017
4 Open Document Open Filing FORM 4 Apr 5, 2017 Apr 3, 2017
4 Open Document Open Filing FORM 4 Apr 4, 2017 Mar 31, 2017
4 Open Document Open Filing FORM 4 Apr 4, 2017 Mar 31, 2017
4 Open Document Open Filing FORM 4 Mar 24, 2017 Feb 28, 2017
4 Open Document Open Filing FORM 4 Mar 24, 2017 Mar 2, 2017
4 Open Document Open Filing FORM 4 Mar 21, 2017 Mar 17, 2017
4 Open Document Open Filing FORM 4 Mar 21, 2017 Mar 17, 2017
10-K Open Document | Data Open Filing 10-K Mar 15, 2017 Dec 30, 2016 000-50646
4 Open Document Open Filing FORM 4 Mar 3, 2017 Mar 1, 2017
4 Open Document Open Filing FORM 4 Mar 3, 2017 Mar 1, 2017
4 Open Document Open Filing FORM 4 Mar 1, 2017 Feb 27, 2017
4 Open Document Open Filing FORM 4 Mar 1, 2017 Feb 27, 2017
4 Open Document Open Filing FORM 4 Mar 1, 2017 Feb 27, 2017
4 Open Document Open Filing FORM 4 Mar 1, 2017 Feb 27, 2017
4 Open Document Open Filing FORM 4 Mar 1, 2017 Feb 27, 2017
4 Open Document Open Filing FORM 4 Mar 1, 2017 Feb 27, 2017
4 Open Document Open Filing FORM 4 Mar 1, 2017 Feb 27, 2017
4 Open Document Open Filing FORM 4 Feb 28, 2017 Feb 26, 2017
4 Open Document Open Filing FORM 4 Feb 28, 2017 Feb 26, 2017
4 Open Document Open Filing FORM 4 Feb 28, 2017 Feb 26, 2017
4 Open Document Open Filing FORM 4 Feb 28, 2017 Feb 26, 2017
4 Open Document Open Filing FORM 4 Feb 28, 2017 Feb 26, 2017
4 Open Document Open Filing FORM 4 Feb 28, 2017 Feb 26, 2017
4 Open Document Open Filing FORM 4 Feb 28, 2017 Feb 26, 2017
4 Open Document Open Filing FORM 4 Feb 28, 2017 Feb 26, 2017
4 Open Document Open Filing FORM 4 Feb 28, 2017 Feb 26, 2017
4 Open Document Open Filing OWNERSHIP DOCUMENT Feb 27, 2017 Feb 23, 2017
3 Open Document Open Filing FORM 3 Feb 24, 2017 Feb 15, 2017
4 Open Document Open Filing FORM 4 Feb 24, 2017 Feb 22, 2017
3 Open Document Open Filing FORM 3 Feb 24, 2017 Feb 15, 2017
3 Open Document Open Filing FORM 3 Feb 24, 2017 Feb 15, 2017
3 Open Document Open Filing FORM 3 Feb 24, 2017 Feb 15, 2017
8-K Open Document Open Filing FORM 8-K Feb 22, 2017 Feb 22, 2017 000-50646
4 Open Document Open Filing FORM 4 Feb 17, 2017 Feb 15, 2017
4 Open Document Open Filing FORM 4 Feb 17, 2017 Feb 15, 2017
4 Open Document Open Filing FORM 4 Feb 17, 2017 Feb 15, 2017
4 Open Document Open Filing FORM 4 Feb 17, 2017 Feb 15, 2017
4 Open Document Open Filing FORM 4 Feb 17, 2017 Feb 15, 2017
3 Open Document Open Filing FORM 3 Feb 17, 2017 Feb 15, 2017
8-K Open Document Open Filing FORM 8-K Feb 17, 2017 Feb 15, 2017 000-50646
SC 13G/A Open Document Open Filing Feb 14, 2017 005-79796
SC 13G Open Document Open Filing SCHEDULE 13G Feb 9, 2017 005-79796
4 Open Document Open Filing FORM 4 Feb 1, 2017 Jan 30, 2017
SC 13G/A Open Document Open Filing Feb 1, 2017 005-79796
8-K Open Document Open Filing FORM 8-K Jan 9, 2017 Jan 9, 2017 000-50646
SC 13G/A Open Document Open Filing Jan 9, 2017 005-79796
10-Q Open Document | Data Open Filing FORM 10-Q Nov 1, 2016 Sep 23, 2016 000-50646
8-K Open Document Open Filing FORM 8-K Oct 26, 2016 Oct 26, 2016 000-50646
4 Open Document Open Filing FORM 4 Aug 23, 2016 Aug 19, 2016
10-Q Open Document | Data Open Filing FORM 10-Q Aug 3, 2016 Jun 24, 2016 000-50646
4 Open Document Open Filing FORM 4 Aug 2, 2016 Jul 29, 2016
8-K Open Document Open Filing FORM 8-K Jul 28, 2016 Jul 28, 2016 000-50646
4 Open Document Open Filing FORM 4 Jul 27, 2016 Jul 25, 2016
8-K Open Document Open Filing FORM 8-K Jul 12, 2016 Jul 7, 2016 000-50646
8-K Open Document Open Filing FORM 8-K Jul 8, 2016 Jul 8, 2016 000-50646
8-K Open Document Open Filing FORM 8-K Jun 1, 2016 May 26, 2016 000-50646
4 Open Document Open Filing FORM 4 May 31, 2016 May 27, 2016
4 Open Document Open Filing FORM 4 May 31, 2016 May 26, 2016
4 Open Document Open Filing FORM 4 May 31, 2016 May 26, 2016
4 Open Document Open Filing FORM 4 May 31, 2016 May 26, 2016
4 Open Document Open Filing FORM 4 May 31, 2016 May 26, 2016
4 Open Document Open Filing FORM 4 May 31, 2016 May 26, 2016
4 Open Document Open Filing FORM 4 May 31, 2016 May 26, 2016
4 Open Document Open Filing FORM 4 May 27, 2016 May 27, 2016
SD Open Document Open Filing FORM SD May 27, 2016 000-50646
3 Open Document Open Filing FORM 3 May 25, 2016 May 23, 2016
10-Q Open Document | Data Open Filing FORM 10-Q May 2, 2016 Mar 25, 2016 000-50646
4 Open Document Open Filing FORM 4 Apr 26, 2016 Apr 24, 2016
DEF 14A Open Document Open Filing DEFINITIVE PROXY STATEMENT Apr 22, 2016 May 26, 2016 000-50646
8-K Open Document | Data Open Filing FORM 8-K Apr 21, 2016 Apr 21, 2016 000-50646
4 Open Document Open Filing FORM 4 Apr 15, 2016 Apr 13, 2016
4 Open Document Open Filing FORM 4 Mar 29, 2016 Mar 27, 2016
10-K Open Document | Data Open Filing 10-K Mar 9, 2016 Dec 25, 2015 000-50646
EFFECT Open Document Open Filing Mar 2, 2016 333-202211
4 Open Document Open Filing FORM 4 Mar 1, 2016 Feb 27, 2016
4 Open Document Open Filing FORM 4 Mar 1, 2016 Feb 26, 2016
4 Open Document Open Filing OWNERSHIP DOCUMENT Mar 1, 2016 Feb 26, 2016
4 Open Document Open Filing FORM 4 Mar 1, 2016 Feb 26, 2016
4 Open Document Open Filing FORM 4 Mar 1, 2016 Feb 26, 2016
4 Open Document Open Filing FORM 4 Mar 1, 2016 Feb 26, 2016
8-K Open Document Open Filing FORM 8-K Mar 1, 2016 Feb 26, 2016 000-50646
4 Open Document Open Filing FORM 4 Feb 26, 2016 Feb 22, 2016
3 Open Document Open Filing FORM 3 Feb 26, 2016 Feb 18, 2016
POS AM Open Document Open Filing FORM POS AM Feb 25, 2016 333-202211
4 Open Document Open Filing FORM 4 Feb 24, 2016 Feb 22, 2016
4 Open Document Open Filing FORM 4 Feb 24, 2016 Feb 22, 2016
4 Open Document Open Filing FORM 4 Feb 24, 2016 Feb 22, 2016
4 Open Document Open Filing FORM 4 Feb 24, 2016 Feb 22, 2016
4 Open Document Open Filing FORM 4 Feb 24, 2016 Feb 22, 2016
8-K Open Document Open Filing FORM 8-K Feb 24, 2016 Feb 18, 2016 000-50646
8-K Open Document Open Filing FORM 8-K Feb 23, 2016 Feb 23, 2016 000-50646
4 Open Document Open Filing FORM 4 Feb 22, 2016 Feb 18, 2016
4 Open Document Open Filing FORM 4 Feb 22, 2016 Feb 18, 2016
4 Open Document Open Filing FORM 4 Feb 22, 2016 Feb 18, 2016
4 Open Document Open Filing FORM 4 Feb 22, 2016 Feb 18, 2016
4 Open Document Open Filing FORM 4 Feb 22, 2016 Feb 18, 2016
SC 13G/A Open Document Open Filing Feb 16, 2016 005-79796
4 Open Document Open Filing FORM 4 Feb 2, 2016 Jan 30, 2016
SC 13G/A Open Document Open Filing Jan 28, 2016 005-79796
SC 13G/A Open Document Open Filing Jan 27, 2016 005-79796
8-K Open Document Open Filing FORM 8-K Jan 15, 2016 Jan 11, 2016 000-50646
SC 13G/A Open Document Open Filing Jan 7, 2016 005-79796
8-K Open Document Open Filing FORM 8-K Dec 29, 2015 Dec 24, 2015 000-50646
10-Q Open Document | Data Open Filing 10-Q Nov 4, 2015 Sep 25, 2015 000-50646
4 Open Document Open Filing OWNERSHIP DOCUMENT Oct 30, 2015 Oct 30, 2015
8-K/A Open Document Open Filing FORM 8-K/A Oct 27, 2015 Jul 31, 2015 000-50646
8-K Open Document Open Filing FORM 8-K Oct 22, 2015 Oct 22, 2015 000-50646
8-K/A Open Document Open Filing FORM 8-K/A Oct 16, 2015 Jul 31, 2015 000-50646
SC 13G/A Open Document Open Filing ULTRACLEAN 13G/A Aug 6, 2015 005-79796
10-Q Open Document | Data Open Filing 10-Q Aug 5, 2015 Jun 26, 2015 000-50646
8-K Open Document Open Filing FORM 8-K Aug 3, 2015 Jul 28, 2015 000-50646
8-K Open Document Open Filing FORM 8-K Jul 29, 2015 Jul 27, 2015 000-50646
4 Open Document Open Filing FORM 4 Jul 28, 2015 Jul 27, 2015
4 Open Document Open Filing FORM 4 Jul 28, 2015 Jul 27, 2015
8-K Open Document Open Filing FORM 8-K Jul 22, 2015 Jul 22, 2015 000-50646
8-K Open Document Open Filing FORM 8-K Jun 24, 2015 Jun 3, 2015 000-50646
4 Open Document Open Filing FORM 4 Jun 5, 2015 Jun 4, 2015
4 Open Document Open Filing FORM 4 Jun 5, 2015 Jun 4, 2015
8-K Open Document Open Filing FORM 8-K Jun 5, 2015 Jun 4, 2015 000-50646
4 Open Document Open Filing OWNERSHIP DOCUMENT Jun 5, 2015 Jun 4, 2015
4 Open Document Open Filing OWNERSHIP DOCUMENT Jun 5, 2015 Jun 4, 2015
4 Open Document Open Filing FORM 4 Jun 5, 2015 Jun 4, 2015
4 Open Document Open Filing FORM 4 Jun 5, 2015 Jun 4, 2015
4 Open Document Open Filing FORM 4 Jun 5, 2015 Jun 4, 2015
3 Open Document Open Filing OWNERSHIP DOCUMENT Jun 5, 2015 Jun 4, 2015
3 Open Document Open Filing OWNERSHIP DOCUMENT Jun 5, 2015 Jun 4, 2015
SD Open Document Open Filing FORM SD Jun 1, 2015 000-50646
10-Q Open Document | Data Open Filing FORM 10-Q May 4, 2015 Mar 27, 2015 000-50646
4 Open Document Open Filing FORM 4 Apr 29, 2015 Apr 27, 2015
DEF 14A Open Document Open Filing DEFINITIVE PROXY STATEMENT Apr 27, 2015 Jun 4, 2015 000-50646
4 Open Document Open Filing OWNERSHIP DOCUMENT Apr 23, 2015 Apr 23, 2015
4 Open Document Open Filing FORM 4 Apr 23, 2015 Apr 23, 2015
8-K Open Document Open Filing FORM 8-K Apr 20, 2015 Apr 20, 2015 000-50646
SC 13G/A Open Document Open Filing Apr 20, 2015 005-79796
8-K/A Open Document Open Filing FORM 8-K/A Apr 15, 2015 Feb 2, 2015 000-50646
8-K Open Document Open Filing FORM 8-K Apr 3, 2015 Mar 30, 2015 000-50646
4 Open Document Open Filing FORM 4 Mar 31, 2015 Mar 27, 2015
8-K Open Document Open Filing FORM 8-K Mar 26, 2015 Mar 25, 2015 000-50646
10-K Open Document | Data Open Filing FORM 10-K Mar 11, 2015 Dec 26, 2014 000-50646
4 Open Document Open Filing FORM 4 Mar 10, 2015 Mar 6, 2015
424B3 Open Document Open Filing 424B3 Mar 5, 2015 333-202211
EFFECT Open Document Open Filing Mar 4, 2015 333-202211
4 Open Document Open Filing FORM 4 Mar 4, 2015 Mar 2, 2015
4 Open Document Open Filing FORM 4 Mar 3, 2015 Feb 27, 2015
4 Open Document Open Filing FORM 4 Mar 3, 2015 Feb 27, 2015
4 Open Document Open Filing FORM 4 Mar 3, 2015 Feb 27, 2015
4 Open Document Open Filing FORM 4 Mar 3, 2015 Feb 27, 2015
4 Open Document Open Filing FORM 4 Mar 3, 2015 Feb 27, 2015
4 Open Document Open Filing FORM 4 Feb 27, 2015 Feb 25, 2015
4 Open Document Open Filing FORM 4 Feb 26, 2015 Feb 24, 2015
4 Open Document Open Filing FORM 4 Feb 26, 2015 Feb 24, 2015
4 Open Document Open Filing FORM 4 Feb 26, 2015 Feb 24, 2015
4 Open Document Open Filing FORM 4 Feb 26, 2015 Feb 24, 2015
4 Open Document Open Filing FORM 4 Feb 26, 2015 Feb 24, 2015
4 Open Document Open Filing FORM 4 Feb 24, 2015 Feb 22, 2015
4 Open Document Open Filing OWNERSHIP DOCUMENT Feb 24, 2015 Feb 20, 2015
4 Open Document Open Filing FORM 4 Feb 24, 2015 Feb 22, 2015
4 Open Document Open Filing FORM 4 Feb 24, 2015 Feb 22, 2015
4 Open Document Open Filing OWNERSHIP DOCUMENT Feb 24, 2015 Feb 22, 2015
4 Open Document Open Filing OWNERSHIP DOCUMENT Feb 24, 2015 Feb 22, 2015
4 Open Document Open Filing OWNERSHIP DOCUMENT Feb 23, 2015 Feb 20, 2015
S-3 Open Document Open Filing S-3 Feb 20, 2015 333-202211
4/A Open Document Open Filing FORM 4/A Feb 17, 2015 Feb 19, 2014
8-K Open Document Open Filing FORM 8-K Feb 17, 2015 Feb 17, 2015 000-50646
4 Open Document Open Filing OWNERSHIP DOCUMENT Feb 13, 2015 Feb 11, 2015
4 Open Document Open Filing 4 Feb 13, 2015 Feb 11, 2015
4 Open Document Open Filing OWNERSHIP DOCUMENT Feb 13, 2015 Feb 11, 2015
4 Open Document Open Filing FORM 4 Feb 13, 2015 Feb 11, 2015
4 Open Document Open Filing FORM 4 Feb 13, 2015 Feb 11, 2015
SC 13G/A Open Document Open Filing HARVEY_UCH13GAM2DEC2014.HTM Feb 13, 2015 005-79796
8-K Open Document Open Filing FORM 8-K Feb 6, 2015 Feb 2, 2015 000-50646
SC 13G/A Open Document Open Filing ULTRA CLEAN 13G/A Feb 4, 2015 005-79796
SC 13G/A Open Document Open Filing ULTRA CLEAN 13G/A Feb 4, 2015 005-79796
4 Open Document Open Filing OWNERSHIP DOCUMENT Jan 30, 2015 Jul 25, 2014
4 Open Document Open Filing FORM 4 Jan 30, 2015 Jan 30, 2015
4 Open Document Open Filing FORM 4 Jan 30, 2015 Jul 25, 2014
SC 13G/A Open Document Open Filing Jan 30, 2015 005-79796
SC 13G/A Open Document Open Filing Jan 29, 2015 005-79796
SC 13G/A Open Document Open Filing Jan 21, 2015 005-79796
3 Open Document Open Filing FORM 3 Jan 20, 2015 Jan 19, 2015
8-K Open Document Open Filing FORM 8K Jan 5, 2015 Jan 2, 2015 000-50646
4 Open Document Open Filing FORM 4 Nov 28, 2014 Nov 25, 2014
10-Q Open Document | Data Open Filing 10-Q Nov 3, 2014 Sep 26, 2014 000-50646
8-K Open Document Open Filing FORM 8-K Oct 20, 2014 Oct 20, 2014 000-50646
EFFECT Open Document Open Filing Sep 2, 2014 333-184941
POS AM Open Document Open Filing FORM POS AM Aug 26, 2014 333-184941
10-Q Open Document | Data Open Filing 10-Q Aug 4, 2014 Jun 27, 2014 000-50646
8-K Open Document Open Filing FORM 8-K Jul 21, 2014 Jul 21, 2014 000-50646
SD Open Document Open Filing FORM SD Jun 2, 2014 000-50646
4 Open Document Open Filing PRIMARY DOCUMENT May 23, 2014 May 21, 2014
4 Open Document Open Filing PRIMARY DOCUMENT May 23, 2014 May 21, 2014
4 Open Document Open Filing PRIMARY DOCUMENT May 23, 2014 May 21, 2014
4 Open Document Open Filing PRIMARY DOCUMENT May 23, 2014 May 21, 2014
3 Open Document Open Filing PRIMARY DOCUMENT May 23, 2014 May 21, 2014
8-K Open Document Open Filing FORM 8-K May 23, 2014 May 21, 2014 000-50646
10-Q Open Document | Data Open Filing 10-Q May 5, 2014 Mar 28, 2014 000-50646
8-K Open Document Open Filing FORM 8-K Apr 28, 2014 Apr 28, 2014 000-50646
ARS Open Document Open Filing AUTO-GENERATED PAPER DOCUMENT Apr 25, 2014 Dec 27, 2013 000-50646
DEF 14A Open Document Open Filing DEFINITIVE PROXY STATEMENT Apr 21, 2014 May 21, 2014 000-50646
4 Open Document Open Filing PRIMARY DOCUMENT Mar 26, 2014 Mar 24, 2014
4 Open Document Open Filing PRIMARY DOCUMENT Mar 26, 2014 Mar 24, 2014
4 Open Document Open Filing PRIMARY DOCUMENT Mar 20, 2014 Mar 18, 2014
10-K Open Document | Data Open Filing 10-K Mar 12, 2014 Dec 27, 2013 000-50646
4 Open Document Open Filing PRIMARY DOCUMENT Mar 11, 2014 Mar 8, 2014
4 Open Document Open Filing PRIMARY DOCUMENT Mar 11, 2014 Mar 7, 2014
4 Open Document Open Filing PRIMARY DOCUMENT Mar 7, 2014 Mar 5, 2014
4 Open Document Open Filing PRIMARY DOCUMENT Mar 4, 2014 Feb 28, 2014
4 Open Document Open Filing PRIMARY DOCUMENT Mar 4, 2014 Feb 28, 2014
4 Open Document Open Filing PRIMARY DOCUMENT Mar 4, 2014 Feb 28, 2014
4 Open Document Open Filing PRIMARY DOCUMENT Mar 4, 2014 Feb 28, 2014
4 Open Document Open Filing PRIMARY DOCUMENT Mar 4, 2014 Feb 28, 2014
4 Open Document Open Filing PRIMARY DOCUMENT Mar 4, 2014 Feb 28, 2014
4 Open Document Open Filing PRIMARY DOCUMENT Mar 4, 2014 Feb 28, 2014
4 Open Document Open Filing PRIMARY DOCUMENT Mar 4, 2014 Feb 28, 2014
4 Open Document Open Filing PRIMARY DOCUMENT Feb 28, 2014 Feb 27, 2014
4 Open Document Open Filing PRIMARY DOCUMENT Feb 28, 2014 Feb 26, 2014
4 Open Document Open Filing PRIMARY DOCUMENT Feb 27, 2014 Feb 25, 2014
4 Open Document Open Filing PRIMARY DOCUMENT Feb 27, 2014 Feb 25, 2014
4 Open Document Open Filing PRIMARY DOCUMENT Feb 27, 2014 Feb 25, 2014
4 Open Document Open Filing PRIMARY DOCUMENT Feb 27, 2014 Feb 25, 2014
4 Open Document Open Filing PRIMARY DOCUMENT Feb 27, 2014 Feb 25, 2014
4 Open Document Open Filing PRIMARY DOCUMENT Feb 27, 2014 Feb 25, 2014
4 Open Document Open Filing PRIMARY DOCUMENT Feb 25, 2014 Feb 22, 2014
4 Open Document Open Filing PRIMARY DOCUMENT Feb 25, 2014 Feb 22, 2014
4 Open Document Open Filing PRIMARY DOCUMENT Feb 25, 2014 Feb 22, 2014
4 Open Document Open Filing PRIMARY DOCUMENT Feb 25, 2014 Feb 22, 2014
4 Open Document Open Filing PRIMARY DOCUMENT Feb 25, 2014 Feb 22, 2014
4 Open Document Open Filing PRIMARY DOCUMENT Feb 25, 2014 Feb 22, 2014
4 Open Document Open Filing PRIMARY DOCUMENT Feb 25, 2014 Feb 22, 2014
4 Open Document Open Filing PRIMARY DOCUMENT Feb 21, 2014 Feb 19, 2014
4 Open Document Open Filing PRIMARY DOCUMENT Feb 21, 2014 Feb 19, 2014
4 Open Document Open Filing PRIMARY DOCUMENT Feb 21, 2014 Feb 19, 2014
4 Open Document Open Filing PRIMARY DOCUMENT Feb 19, 2014 Feb 19, 2014
4 Open Document Open Filing PRIMARY DOCUMENT Feb 18, 2014 Feb 14, 2014
4 Open Document Open Filing PRIMARY DOCUMENT Feb 18, 2014 Feb 14, 2014
4 Open Document Open Filing PRIMARY DOCUMENT Feb 18, 2014 Feb 14, 2014
4 Open Document Open Filing PRIMARY DOCUMENT Feb 18, 2014 Feb 14, 2014
4 Open Document Open Filing PRIMARY DOCUMENT Feb 18, 2014 Feb 14, 2014
4 Open Document Open Filing PRIMARY DOCUMENT Feb 18, 2014 Feb 14, 2014
4 Open Document Open Filing PRIMARY DOCUMENT Feb 18, 2014 Feb 14, 2014
8-K Open Document Open Filing FORM 8-K Feb 18, 2014 Feb 18, 2014 000-50646
SC 13G/A Open Document Open Filing ULTRA CLEAN SCHEDULE 13G AM 1 Feb 14, 2014 005-79796
SC 13G/A Open Document Open Filing ULTRA CLEAN 13G/A Feb 13, 2014 005-79796
SC 13G Open Document Open Filing Feb 4, 2014 005-79796
SC 13G/A Open Document Open Filing Jan 31, 2014 005-79796
SC 13G/A Open Document Open Filing Jan 31, 2014 005-79796
4 Open Document Open Filing PRIMARY DOCUMENT Jan 24, 2014 Jan 22, 2014
4 Open Document Open Filing PRIMARY DOCUMENT Jan 16, 2014 Jan 14, 2014
4 Open Document Open Filing PRIMARY DOCUMENT Jan 16, 2014 Jan 14, 2014
4 Open Document Open Filing PRIMARY DOCUMENT Jan 16, 2014 Jan 14, 2014
4 Open Document Open Filing PRIMARY DOCUMENT Jan 16, 2014 Jan 14, 2014
8-K Open Document Open Filing FORM 8-K Jan 14, 2014 Jan 14, 2014 000-50646
4 Open Document Open Filing PRIMARY DOCUMENT Jan 13, 2014 Jan 10, 2014
4 Open Document Open Filing PRIMARY DOCUMENT Jan 10, 2014 Jan 8, 2014