Avinger Inc

Symbol
AVGR on Nasdaq
Entity
Company
Business address
400 Chesapeake Drive, 94063 Redwood City, CA
Phone
650-363-2400
State of incorporation
DE
Fiscal year end
December 31
Category
Non-accelerated filer
Smaller reporting company
All SEC filings
View on sec.gov
Get insider transactions for this issuer
Avinger Inc has filed 739 SEC EDGAR filings since 12/3/2010

Latest Filings

Form type Document Filing Description Filing date Reporting date File number(s)
25-NSE Open Document Open Filing Jun 23, 2025 001-36817
SCHEDULE 13G/A Open Document Open Filing Feb 14, 2025 005-88794
8-K Open Document | Data Open Filing FORM 8-K Feb 10, 2025 Feb 4, 2025 001-36817
8-K Open Document | Data Open Filing FORM 8-K Feb 5, 2025 Feb 5, 2025 001-36817
4 Open Document Open Filing FORM 4 Jan 24, 2025 Jan 23, 2025
4 Open Document Open Filing FORM 4 Jan 24, 2025 Jan 23, 2025
4 Open Document Open Filing FORM 4 Jan 24, 2025 Jan 23, 2025
DEFA14A Open Document Open Filing FORM DEFA14A Jan 24, 2025 001-36817
8-K Open Document | Data Open Filing FORM 8-K Jan 24, 2025 Jan 24, 2025 001-36817
144 Open Document Open Filing Jan 23, 2025 001-36817
144 Open Document Open Filing Jan 23, 2025 001-36817
144 Open Document Open Filing Jan 23, 2025 001-36817
DEFR14A Open Document Open Filing FORM DEFR14A Jan 13, 2025 001-36817
DEFA14A Open Document Open Filing FORM DEFA14A Jan 13, 2025 001-36817
8-K Open Document | Data Open Filing FORM 8-K Jan 3, 2025 Jan 3, 2025 001-36817
8-K Open Document | Data Open Filing FORM 8-K Jan 2, 2025 Dec 29, 2024 001-36817
DEF 14A Open Document Open Filing FORM DEF 14A Dec 23, 2024 Jan 24, 2025 001-36817
8-K Open Document | Data Open Filing FORM 8-K Dec 19, 2024 Dec 19, 2024 001-36817
8-K Open Document | Data Open Filing FORM 8-K Dec 13, 2024 Dec 11, 2024 001-36817
8-K Open Document | Data Open Filing FORM 8-K Dec 11, 2024 Dec 11, 2024 001-36817
PRE 14A Open Document Open Filing FORM PRE 14A Dec 11, 2024 Jan 24, 2025 001-36817
8-K Open Document | Data Open Filing FORM 8-K Nov 22, 2024 Nov 20, 2024 001-36817
SC 13G Open Document Open Filing Nov 14, 2024 005-88794
SC 13G/A Open Document Open Filing AMENDMENT NO. 1 TO SCHEDULE 13G Nov 13, 2024 005-88794
8-K Open Document | Data Open Filing FORM 8-K Nov 7, 2024 Nov 7, 2024 001-36817
10-Q Open Document | Data Open Filing FORM 10-Q Nov 7, 2024 Sep 30, 2024 001-36817
DEFA14A Open Document Open Filing FORM DEFA14A Nov 5, 2024 001-36817
DEF 14A Open Document Open Filing FORM DEF 14A Nov 5, 2024 Dec 19, 2024 001-36817
8-K Open Document | Data Open Filing FORM 8-K Oct 18, 2024 Oct 17, 2024 001-36817
424B5 Open Document Open Filing FORM 424B5 Oct 17, 2024 333-263922
8-K Open Document | Data Open Filing FORM 8-K Aug 12, 2024 Aug 12, 2024 001-36817
10-Q Open Document | Data Open Filing FORM 10-Q Aug 8, 2024 Jun 30, 2024 001-36817
8-K Open Document | Data Open Filing FORM 8-K Aug 8, 2024 Aug 8, 2024 001-36817
DEF 14A Open Document Open Filing FORM DEF 14A Jul 11, 2024 Aug 12, 2024 001-36817
PRE 14A Open Document Open Filing FORM PRE 14A Jun 28, 2024 Aug 12, 2024 001-36817
SC 13G Open Document Open Filing SCHEDULE 13G Jun 21, 2024 005-88794
8-K Open Document | Data Open Filing FORM 8-K Jun 18, 2024 Jun 13, 2024 001-36817
424B4 Open Document Open Filing FORM 424B4 Jun 17, 2024 333-279738
EFFECT Open Document Open Filing Jun 13, 2024 333-279738
CORRESP Open Document Open Filing Jun 12, 2024
CORRESP Open Document Open Filing Jun 12, 2024
S-1/A Open Document Open Filing FORM S-1/A Jun 12, 2024 333-279738
S-1/A Open Document Open Filing FORM S-1/A Jun 10, 2024 333-279738
8-K Open Document | Data Open Filing FORM 8-K Jun 7, 2024 Jun 5, 2024 001-36817
SCHEDULE 13D/A Open Document Open Filing Jun 3, 2024 005-88794
SD Open Document Open Filing FORM SD May 31, 2024 001-36817
8-K Open Document | Data Open Filing FORM 8-K May 31, 2024 May 29, 2024 001-36817
UPLOAD Open Document Open Filing May 31, 2024 333-279738
8-K Open Document | Data Open Filing FORM 8-K May 28, 2024 May 22, 2024 001-36817
S-1 Open Document Open Filing FORM S-1 May 24, 2024 333-279738
8-K Open Document | Data Open Filing FORM 8-K May 16, 2024 May 16, 2024 001-36817
10-Q Open Document | Data Open Filing FORM 10-Q May 15, 2024 Mar 31, 2024 001-36817
8-K Open Document | Data Open Filing FORM 8-K May 15, 2024 May 15, 2024 001-36817
EFFECT Open Document Open Filing Apr 12, 2024 333-278495
DEFA14A Open Document Open Filing FORM DEFA14A Apr 12, 2024 001-36817
DEF 14A Open Document Open Filing FORM DEF 14A Apr 12, 2024 May 22, 2024 001-36817
CORRESP Open Document Open Filing Apr 10, 2024
UPLOAD Open Document Open Filing Apr 9, 2024 333-278495
S-3 Open Document Open Filing FORM S-3 Apr 3, 2024 333-278495
PRE 14A Open Document Open Filing FORM PRE 14A Apr 2, 2024 May 22, 2024 001-36817
10-K Open Document | Data Open Filing FORM 10-K Mar 20, 2024 Dec 31, 2023 001-36817
8-K Open Document | Data Open Filing FORM 8-K Mar 20, 2024 Mar 20, 2024 001-36817
SC 13G/A Open Document Open Filing SC 13G/A Mar 15, 2024 005-88794
SCHEDULE 13D Open Document Open Filing Mar 14, 2024 005-88794
3 Open Document Open Filing FORM 3 Mar 14, 2024 Mar 5, 2024
8-K Open Document | Data Open Filing FORM 8-K Mar 12, 2024 Mar 6, 2024 001-36817
8-K/A Open Document | Data Open Filing FORM 8-K/A Mar 8, 2024 Mar 4, 2024 001-36817
8-K Open Document | Data Open Filing FORM 8-K Mar 7, 2024 Mar 4, 2024 001-36817
SC 13G/A Open Document Open Filing Feb 14, 2024 005-88794
8-K Open Document | Data Open Filing FORM 8-K Jan 26, 2024 Jan 26, 2024 001-36817
4 Open Document Open Filing FORM 4 Jan 22, 2024 Jan 18, 2024
4 Open Document Open Filing FORM 4 Jan 22, 2024 Jan 18, 2024
4 Open Document Open Filing FORM 4 Jan 17, 2024 Jan 11, 2024
4 Open Document Open Filing FORM 4 Jan 17, 2024 Jan 11, 2024
4 Open Document Open Filing FORM 4 Jan 17, 2024 Jan 11, 2024
S-8 Open Document Open Filing FORM S-8 Jan 10, 2024 333-276464
8-K Open Document | Data Open Filing FORM 8-K Dec 29, 2023 Dec 27, 2023 001-36817
8-K Open Document | Data Open Filing FORM 8-K Dec 22, 2023 Dec 22, 2023 001-36817
8-K Open Document | Data Open Filing FORM 8-K Dec 12, 2023 Dec 9, 2023 001-36817
8-K/A Open Document | Data Open Filing FORM 8-K/A Dec 1, 2023 Nov 28, 2023 001-36817
8-K Open Document | Data Open Filing FORM 8-K Dec 1, 2023 Nov 28, 2023 001-36817
8-K Open Document | Data Open Filing FORM 8-K Nov 27, 2023 Nov 21, 2023 001-36817
DEF 14A Open Document Open Filing FORM DEF 14A Nov 22, 2023 Dec 22, 2023 001-36817
10-Q Open Document | Data Open Filing FORM 10-Q Oct 26, 2023 Sep 30, 2023 001-36817
8-K Open Document | Data Open Filing FORM 8-K Oct 26, 2023 Oct 26, 2023 001-36817
8-K Open Document | Data Open Filing FORM 8-K Oct 5, 2023 Oct 4, 2023 001-36817
8-K Open Document | Data Open Filing FORM 8-K Sep 29, 2023 Sep 29, 2023 001-36817
8-K Open Document | Data Open Filing FORM 8-K Sep 22, 2023 Sep 22, 2023 001-36817
424B5 Open Document Open Filing FORM 424B5 Sep 22, 2023 333-263922
8-K Open Document | Data Open Filing FORM 8-K Sep 21, 2023 Sep 21, 2023 001-36817
424B5 Open Document Open Filing FORM 424B5 Sep 21, 2023 333-263922
8-K Open Document | Data Open Filing FORM 8-K Sep 20, 2023 Sep 20, 2023 001-36817
424B5 Open Document Open Filing FORM 424B5 Sep 20, 2023 333-263922
8-K Open Document | Data Open Filing FORM 8-K Sep 18, 2023 Sep 18, 2023 001-36817
424B5 Open Document Open Filing FORM 424B5 Sep 18, 2023 333-263922
8-K/A Open Document | Data Open Filing FORM 8-K/A Sep 12, 2023 Sep 11, 2023 001-36817
8-K Open Document | Data Open Filing FORM 8-K Sep 11, 2023 Sep 11, 2023 001-36817
8-K Open Document | Data Open Filing FORM 8-K Sep 8, 2023 Sep 8, 2023 001-36817
DEF 14A Open Document Open Filing FORM DEF 14A Aug 17, 2023 Sep 8, 2023 001-36817
SC 13G/A Open Document Open Filing SC 13G/A Aug 14, 2023 005-88794
4 Open Document Open Filing FORM 4 SUBMISSION Aug 9, 2023 Aug 4, 2023
3 Open Document Open Filing FORM 3 SUBMISSION Aug 9, 2023 Aug 4, 2023
PRE 14A Open Document Open Filing FORM PRE 14A Aug 7, 2023 Sep 8, 2023 001-36817
8-K Open Document | Data Open Filing FORM 8-K Aug 4, 2023 Aug 2, 2023 001-36817
8-K Open Document | Data Open Filing FORM 8-K Aug 1, 2023 Jul 31, 2023 001-36817
10-Q Open Document | Data Open Filing FORM 10-Q Jul 27, 2023 Jun 30, 2023 001-36817
8-K Open Document | Data Open Filing FORM 8-K Jul 27, 2023 Jul 27, 2023 001-36817
SD/A Open Document Open Filing FORM SD/A Jun 20, 2023 001-36817
SD Open Document Open Filing FORM SD May 31, 2023 001-36817
8-K Open Document | Data Open Filing FORM 8-K May 22, 2023 May 18, 2023 001-36817
10-Q Open Document | Data Open Filing FORM 10-Q May 10, 2023 Mar 31, 2023 001-36817
8-K Open Document | Data Open Filing FORM 8-K May 10, 2023 May 10, 2023 001-36817
8-K Open Document | Data Open Filing FORM 8-K Apr 26, 2023 Apr 26, 2023 001-36817
8-K Open Document | Data Open Filing FORM 8-K Apr 26, 2023 Apr 25, 2023 001-36817
4 Open Document Open Filing FORM 4 Mar 24, 2023 Mar 22, 2023
8-K Open Document | Data Open Filing FORM 8-K Mar 20, 2023 Mar 17, 2023 001-36817
424B5 Open Document Open Filing FORM 424B5 Mar 17, 2023 333-263922
10-K/A Open Document | Data Open Filing FORM 10-K/A Mar 17, 2023 Dec 31, 2022 001-36817
10-K Open Document | Data Open Filing FORM 10-K Mar 16, 2023 Dec 31, 2022 001-36817
8-K Open Document | Data Open Filing FORM 8-K Mar 15, 2023 Mar 15, 2023 001-36817
SC 13G Open Document Open Filing Feb 14, 2023 005-88794
4 Open Document Open Filing FORM 4 Jan 20, 2023 Jan 18, 2023
4 Open Document Open Filing FORM 4 Jan 20, 2023 Jan 18, 2023
4 Open Document Open Filing FORM 4 Jan 20, 2023 Jan 18, 2023
4 Open Document Open Filing FORM 4 Jan 20, 2023 Jan 18, 2023
4 Open Document Open Filing FORM 4 Jan 20, 2023 Jan 18, 2023
4 Open Document Open Filing FORM 4 Jan 20, 2023 Jan 18, 2023
8-K Open Document | Data Open Filing FORM 8-K Dec 23, 2022 Dec 20, 2022 001-36817
S-8 Open Document Open Filing FORM S-8 Nov 10, 2022 333-268296
10-Q Open Document | Data Open Filing FORM 10-Q Nov 9, 2022 Sep 30, 2022 001-36817
8-K Open Document | Data Open Filing FORM 8-K Nov 9, 2022 Nov 9, 2022 001-36817
8-K Open Document | Data Open Filing FORM 8-K Oct 14, 2022 Oct 14, 2022 001-36817
DEFA14A Open Document Open Filing FORM DEFA14A Sep 30, 2022 001-36817
4 Open Document Open Filing FORM 4 Sep 20, 2022 Sep 10, 2022
4 Open Document Open Filing FORM 4 Sep 20, 2022 Sep 18, 2022
4 Open Document Open Filing FORM 4 Sep 20, 2022 Sep 18, 2022
DEFA14A Open Document Open Filing FORM DEFA14A Sep 13, 2022 001-36817
424B3 Open Document Open Filing FORM 424B3 Aug 31, 2022 333-266987
EFFECT Open Document Open Filing Aug 30, 2022 333-266987
DEFA14A Open Document Open Filing FORM DEFA14A Aug 30, 2022 001-36817
DEF 14A Open Document Open Filing FORM DEF 14A Aug 30, 2022 Oct 14, 2022 001-36817
CORRESP Open Document Open Filing Aug 26, 2022
UPLOAD Open Document Open Filing Aug 24, 2022
S-1 Open Document Open Filing Aug 19, 2022 333-266987
3 Open Document Open Filing FORM 3 Aug 16, 2022 Jul 21, 2022
D Open Document Open Filing Aug 16, 2022 021-456093
10-Q Open Document | Data Open Filing FORM 10-Q Aug 11, 2022 Jun 30, 2022 001-36817
8-K Open Document | Data Open Filing FORM 8-K Aug 11, 2022 Aug 11, 2022 001-36817
8-K Open Document | Data Open Filing FORM 8-K Aug 8, 2022 Aug 3, 2022 001-36817
424B5 Open Document Open Filing FORM 424B5 Aug 5, 2022 333-263922
8-K Open Document | Data Open Filing FORM 8-K Aug 4, 2022 Aug 4, 2022 001-36817
424B5 Open Document Open Filing FORM 424B5 Aug 4, 2022 333-263922
8-K Open Document | Data Open Filing FORM 8-K Jul 22, 2022 Jul 21, 2022 001-36817
SD Open Document Open Filing FORM SD May 27, 2022 001-36817
8-K Open Document | Data Open Filing FORM 8-K May 20, 2022 May 20, 2022 001-36817
424B5 Open Document Open Filing FORM 424B5 May 20, 2022 333-263922
8-K Open Document | Data Open Filing FORM 8-K May 17, 2022 May 16, 2022 001-36817
10-Q Open Document | Data Open Filing FORM 10-Q May 10, 2022 Mar 31, 2022 001-36817
8-K Open Document | Data Open Filing FORM 8-K May 10, 2022 May 10, 2022 001-36817
8-K Open Document | Data Open Filing FORM 8-K May 3, 2022 Apr 29, 2022 001-36817
EFFECT Open Document Open Filing Apr 7, 2022 333-263922
EFFECT Open Document Open Filing Apr 7, 2022 333-263921
CORRESP Open Document Open Filing Apr 5, 2022
CORRESP Open Document Open Filing Apr 5, 2022
UPLOAD Open Document Open Filing Apr 4, 2022
UPLOAD Open Document Open Filing Apr 4, 2022
8-K Open Document | Data Open Filing FORM 8-K Apr 1, 2022 Mar 30, 2022 001-36817
8-K Open Document | Data Open Filing FORM 8-K Mar 29, 2022 Mar 29, 2022 001-36817
S-3 Open Document Open Filing FORM S-3 Mar 29, 2022 333-263922
S-3 Open Document Open Filing FORM S-3 Mar 29, 2022 333-263921
8-K Open Document | Data Open Filing FORM 8-K Mar 25, 2022 Mar 22, 2022 001-36817
10-K Open Document | Data Open Filing FORM 10-K Mar 22, 2022 Dec 31, 2021 001-36817
8-K Open Document | Data Open Filing FORM 8-K Mar 22, 2022 Mar 22, 2022 001-36817
8-K Open Document | Data Open Filing FORM 8-K Mar 14, 2022 Mar 11, 2022 001-36817
8-K Open Document | Data Open Filing FORM 8-K Mar 11, 2022 Mar 11, 2022 001-36817
DEF 14A Open Document Open Filing FORM DEF 14A Jan 31, 2022 Mar 11, 2022 001-36817
PRE 14A Open Document Open Filing FORM PRE 14A Jan 20, 2022 Mar 11, 2022 001-36817
DEFA14A Open Document Open Filing FORM DEFA14A Jan 18, 2022 001-36817
8-K Open Document | Data Open Filing FORM 8-K Jan 18, 2022 Jan 14, 2022 001-36817
424B5 Open Document Open Filing FORM 424B5 Jan 13, 2022 333-230124
DEFA14A Open Document Open Filing FORM DEFA14A Jan 12, 2022 001-36817
8-K Open Document | Data Open Filing FORM 8-K Jan 12, 2022 Jan 12, 2022 001-36817
8-K Open Document | Data Open Filing FORM 8-K Jan 11, 2022 Jan 11, 2022 001-36817
8-K Open Document | Data Open Filing FORM 8-K Dec 27, 2021 Dec 23, 2021 001-36817
8-K Open Document | Data Open Filing FORM 8-K Dec 20, 2021 Dec 20, 2021 001-36817
DEFA14A Open Document Open Filing FORM DEFA14A Dec 3, 2021 001-36817
4 Open Document Open Filing FORM 4 Nov 30, 2021 Nov 30, 2021
4 Open Document Open Filing FORM 4 Nov 26, 2021 Nov 24, 2021
8-K Open Document | Data Open Filing FORM 8-K Nov 17, 2021 Nov 17, 2021 001-36817
10-Q Open Document | Data Open Filing FORM 10-Q Nov 12, 2021 Sep 30, 2021 001-36817
8-K Open Document | Data Open Filing FORM 8-K Nov 12, 2021 Nov 11, 2021 001-36817
DEFA14A Open Document Open Filing FORM DEFA14A Nov 5, 2021 001-36817
DEF 14A Open Document Open Filing FORM DEF 14A Nov 5, 2021 Dec 20, 2021 001-36817
8-K Open Document | Data Open Filing FORM 8-K Oct 29, 2021 Oct 27, 2021 001-36817
8-K Open Document | Data Open Filing FORM 8-K Sep 24, 2021 Sep 22, 2021 001-36817
4 Open Document Open Filing FORM 4 Sep 20, 2021 Sep 18, 2021
4 Open Document Open Filing FORM 4 Sep 20, 2021 Sep 18, 2021
4 Open Document Open Filing FORM 4 Sep 20, 2021 Sep 18, 2021
4 Open Document Open Filing FORM 4 Sep 7, 2021 Sep 5, 2021
4 Open Document Open Filing FORM 4 Sep 7, 2021 Sep 5, 2021
4 Open Document Open Filing FORM 4 Sep 7, 2021 Sep 5, 2021
10-Q Open Document | Data Open Filing FORM 10-Q Aug 10, 2021 Jun 30, 2021 001-36817
8-K Open Document Open Filing FORM 8-K Aug 10, 2021 Aug 10, 2021 001-36817
8-K Open Document Open Filing FORM 8-K Aug 9, 2021 Aug 9, 2021 001-36817
SD Open Document Open Filing FORM SD May 27, 2021 001-36817
10-Q Open Document | Data Open Filing FORM 10-Q May 6, 2021 Mar 31, 2021 001-36817
8-K Open Document Open Filing FORM 8-K Apr 20, 2021 Apr 17, 2021 001-36817
4 Open Document Open Filing PRIMARY DOCUMENT Mar 12, 2021 Mar 10, 2021
4 Open Document Open Filing PRIMARY DOCUMENT Mar 12, 2021 Mar 10, 2021
10-K Open Document | Data Open Filing FORM 10-K Mar 11, 2021 Dec 31, 2020 001-36817
8-K Open Document Open Filing FORM 8-K Mar 11, 2021 Mar 11, 2021 001-36817
SC 13G/A Open Document Open Filing SC 13G/A Feb 16, 2021 005-88794
8-K Open Document Open Filing FORM 8-K Feb 1, 2021 Jan 28, 2021 001-36817
424B5 Open Document Open Filing FORM 424B5 Feb 1, 2021 333-230124
FWP Open Document Open Filing FORM FWP Jan 28, 2021 333-230124
424B5 Open Document Open Filing FORM 424B5 Jan 28, 2021 333-230124
8-K Open Document Open Filing FORM 8-K Jan 27, 2021 Jan 26, 2021 001-36817
8-K Open Document Open Filing FORM 8-K Jan 26, 2021 Jan 22, 2021 001-36817
8-K Open Document Open Filing FORM 8-K Dec 23, 2020 Dec 23, 2020 001-36817
8-K/A Open Document Open Filing FORM 8-K/A Dec 23, 2020 Dec 10, 2020 001-36817
DEFA14A Open Document Open Filing FORM DEFA14A Dec 11, 2020 001-36817
8-K Open Document Open Filing FORM 8-K Dec 11, 2020 Dec 10, 2020 001-36817
DEFA14A Open Document Open Filing FORM DEFA14A Dec 3, 2020 001-36817
DEFA14A Open Document Open Filing FORM DEFA14A Dec 1, 2020 001-36817
8-K Open Document Open Filing FORM 8-K Nov 25, 2020 Nov 24, 2020 001-36817
8-K Open Document Open Filing FORM 8-K Nov 12, 2020 Nov 10, 2020 001-36817
10-Q Open Document | Data Open Filing FORM 10-Q Nov 10, 2020 Sep 30, 2020 001-36817
DEFA14A Open Document Open Filing FORM DEFA14A Oct 26, 2020 001-36817
DEF 14A Open Document Open Filing FORM DEF 14A Oct 26, 2020 Dec 10, 2020 001-36817
PRE 14A Open Document Open Filing FORM PRE 14A Oct 6, 2020 Dec 10, 2020 001-36817
8-K Open Document Open Filing FORM 8-K Oct 6, 2020 Sep 30, 2020 001-36817
4 Open Document Open Filing PRIMARY DOCUMENT Sep 24, 2020 Sep 22, 2020
4 Open Document Open Filing PRIMARY DOCUMENT Sep 24, 2020 Sep 22, 2020
4 Open Document Open Filing PRIMARY DOCUMENT Sep 24, 2020 Sep 22, 2020
4 Open Document Open Filing PRIMARY DOCUMENT Sep 21, 2020 Sep 18, 2020
4 Open Document Open Filing PRIMARY DOCUMENT Sep 21, 2020 Sep 18, 2020
4 Open Document Open Filing PRIMARY DOCUMENT Sep 21, 2020 Sep 18, 2020
4 Open Document Open Filing PRIMARY DOCUMENT Sep 21, 2020 Sep 18, 2020
4 Open Document Open Filing PRIMARY DOCUMENT Sep 21, 2020 Sep 18, 2020
4 Open Document Open Filing PRIMARY DOCUMENT Sep 11, 2020 Sep 8, 2020
4 Open Document Open Filing PRIMARY DOCUMENT Sep 11, 2020 Sep 8, 2020
4 Open Document Open Filing PRIMARY DOCUMENT Sep 11, 2020 Sep 8, 2020
8-K Open Document Open Filing FORM 8-K Sep 11, 2020 Sep 9, 2020 001-36817
4 Open Document Open Filing PRIMARY DOCUMENT Sep 9, 2020 Sep 5, 2020
4 Open Document Open Filing PRIMARY DOCUMENT Sep 9, 2020 Sep 5, 2020
4 Open Document Open Filing PRIMARY DOCUMENT Sep 9, 2020 Sep 5, 2020
8-K Open Document Open Filing FORM 8-K Aug 21, 2020 Aug 20, 2020 001-36817
424B5 Open Document Open Filing FORM 424B5 Aug 21, 2020 333-230124
424B5 Open Document Open Filing FORM 424B5 Aug 20, 2020 333-230124
SC 13G Open Document Open Filing SC 13G Aug 6, 2020 005-88794
SC 13G/A Open Document Open Filing SC 13G/A Aug 5, 2020 005-88794
8-K Open Document Open Filing FORM 8-K Aug 4, 2020 Aug 3, 2020 001-36817
424B5 Open Document Open Filing FORM 424B5 Aug 4, 2020 333-230124
424B5 Open Document Open Filing FORM 424B5 Aug 3, 2020 333-230124
10-Q Open Document | Data Open Filing FORM 10-Q Jul 30, 2020 Jun 30, 2020 001-36817
8-K Open Document Open Filing FORM 8-K Jul 30, 2020 Jul 30, 2020 001-36817
SC 13G Open Document Open Filing SC 13G Jun 30, 2020 005-88794
424B4 Open Document Open Filing FORM 424B4 Jun 25, 2020 333-239177
8-K Open Document Open Filing FORM 8-K Jun 25, 2020 Jun 23, 2020 001-36817
EFFECT Open Document Open Filing Jun 23, 2020 333-239177
S-1MEF Open Document Open Filing FORM S-1MEF Jun 23, 2020 333-239398
CORRESP Open Document Open Filing Jun 22, 2020
CORRESP Open Document Open Filing Jun 22, 2020
FWP Open Document Open Filing FORM FWP Jun 22, 2020 333-239177
S-1/A Open Document Open Filing FORM S-1/A Jun 22, 2020 333-239177
UPLOAD Open Document Open Filing Jun 18, 2020
S-1 Open Document Open Filing FORM S-1 Jun 15, 2020 333-239177
SD Open Document Open Filing FORM SD Jun 1, 2020 001-36817
10-Q Open Document | Data Open Filing FORM 10-Q May 13, 2020 Mar 31, 2020 001-36817
8-K Open Document Open Filing FORM 8-K May 13, 2020 May 13, 2020 001-36817
4 Open Document Open Filing PRIMARY DOCUMENT May 1, 2020 Apr 30, 2020
4 Open Document Open Filing PRIMARY DOCUMENT May 1, 2020 Apr 30, 2020
4 Open Document Open Filing PRIMARY DOCUMENT May 1, 2020 Apr 30, 2020
8-K Open Document Open Filing FORM 8-K Apr 30, 2020 Apr 30, 2020 001-36817
424B4 Open Document Open Filing FORM 424B4 Apr 29, 2020 333-237596
8-K Open Document Open Filing FORM 8-K Apr 29, 2020 Apr 27, 2020 001-36817
EFFECT Open Document Open Filing Apr 27, 2020 333-237596
8-K Open Document Open Filing FORM 8-K Apr 24, 2020 Apr 20, 2020 001-36817
CORRESP Open Document Open Filing Apr 23, 2020
CORRESP Open Document Open Filing Apr 23, 2020
S-1/A Open Document Open Filing FORM S-1/A Apr 23, 2020 333-237596
CORRESP Open Document Open Filing Apr 23, 2020
UPLOAD Open Document Open Filing Apr 22, 2020
FWP Open Document Open Filing FORM FWP Apr 22, 2020 333-237596
S-1/A Open Document Open Filing FORM S-1/A Apr 22, 2020 333-237596
CORRESP Open Document Open Filing Apr 21, 2020
4 Open Document Open Filing PRIMARY DOCUMENT Apr 16, 2020 Apr 15, 2020
4 Open Document Open Filing PRIMARY DOCUMENT Apr 16, 2020 Apr 15, 2020
4 Open Document Open Filing PRIMARY DOCUMENT Apr 16, 2020 Apr 15, 2020
UPLOAD Open Document Open Filing Apr 16, 2020
8-K Open Document Open Filing FORM 8-K Apr 15, 2020 Apr 15, 2020 001-36817
S-1 Open Document Open Filing FORM S-1 Apr 8, 2020 333-237596
4 Open Document Open Filing PRIMARY DOCUMENT Apr 1, 2020 Mar 31, 2020
4 Open Document Open Filing PRIMARY DOCUMENT Apr 1, 2020 Mar 31, 2020
4 Open Document Open Filing PRIMARY DOCUMENT Apr 1, 2020 Mar 31, 2020
4 Open Document Open Filing PRIMARY DOCUMENT Mar 17, 2020 Mar 13, 2020
4 Open Document Open Filing PRIMARY DOCUMENT Mar 17, 2020 Mar 13, 2020
4 Open Document Open Filing PRIMARY DOCUMENT Mar 17, 2020 Mar 13, 2020
8-K Open Document Open Filing FORM 8-K Mar 13, 2020 Mar 10, 2020 001-36817
S-8 Open Document Open Filing FORM S-8 Mar 10, 2020 333-237046
10-K Open Document | Data Open Filing FORM 10-K Mar 6, 2020 Dec 31, 2019 001-36817
8-K Open Document Open Filing FORM 8-K Mar 5, 2020 Mar 5, 2020 001-36817
4 Open Document Open Filing PRIMARY DOCUMENT Mar 2, 2020 Feb 28, 2020
4 Open Document Open Filing PRIMARY DOCUMENT Mar 2, 2020 Feb 28, 2020
4 Open Document Open Filing PRIMARY DOCUMENT Mar 2, 2020 Feb 28, 2020
4 Open Document Open Filing PRIMARY DOCUMENT Feb 18, 2020 Feb 14, 2020
4 Open Document Open Filing PRIMARY DOCUMENT Feb 18, 2020 Feb 14, 2020
4 Open Document Open Filing PRIMARY DOCUMENT Feb 18, 2020 Feb 14, 2020
SC 13G/A Open Document Open Filing Feb 14, 2020 005-88794
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8-K Open Document Open Filing 8-K Sep 23, 2015 Sep 22, 2015 001-36817
4 Open Document Open Filing 4 Sep 3, 2015 Sep 1, 2015
4 Open Document Open Filing 4 Sep 3, 2015 Sep 1, 2015
10-Q Open Document | Data Open Filing 10-Q Aug 12, 2015 Jun 30, 2015 001-36817
4 Open Document Open Filing 4 Jul 30, 2015 Jul 28, 2015
4 Open Document Open Filing 4 Jul 30, 2015 Jul 28, 2015
4 Open Document Open Filing 4 Jul 30, 2015 Jul 28, 2015
8-K Open Document Open Filing 8-K Jul 28, 2015 Jul 28, 2015 001-36817
8-K Open Document Open Filing 8-K May 20, 2015 May 20, 2015 001-36817
10-Q Open Document | Data Open Filing 10-Q May 13, 2015 Mar 31, 2015 001-36817
8-K Open Document Open Filing 8-K May 6, 2015 May 6, 2015 001-36817
SC 13G/A Open Document Open Filing AVINGER INC May 1, 2015 005-88794
SC 13G/A Open Document Open Filing AVINGER, INC. Apr 10, 2015 005-88794
10-K Open Document Open Filing 10-K Mar 27, 2015 Dec 31, 2014 001-36817
8-K Open Document Open Filing 8-K Mar 16, 2015 Mar 12, 2015 001-36817
S-8 Open Document Open Filing S-8 Feb 6, 2015 333-201928
8-K Open Document Open Filing 8-K Feb 6, 2015 Feb 4, 2015 001-36817
4 Open Document Open Filing 4 Feb 4, 2015 Feb 4, 2015
4 Open Document Open Filing 4 Feb 4, 2015 Feb 4, 2015
4 Open Document Open Filing 4 Feb 4, 2015 Feb 4, 2015
4 Open Document Open Filing 4 Feb 4, 2015 Feb 4, 2015
4 Open Document Open Filing 4 Feb 4, 2015 Feb 4, 2015
4 Open Document Open Filing 4 Feb 4, 2015 Feb 4, 2015
4 Open Document Open Filing 4 Feb 4, 2015 Feb 4, 2015
4 Open Document Open Filing 4 Feb 4, 2015 Feb 4, 2015
424B4 Open Document Open Filing 424B4 Jan 30, 2015 333-201322
S-1MEF Open Document Open Filing S-1MEF Jan 30, 2015 333-201765
EFFECT Open Document Open Filing Jan 29, 2015 333-201322
3 Open Document Open Filing 3 Jan 29, 2015 Jan 29, 2015
3 Open Document Open Filing 3 Jan 29, 2015 Jan 29, 2015
3 Open Document Open Filing 3 Jan 29, 2015 Jan 29, 2015
3 Open Document Open Filing 3 Jan 29, 2015 Jan 29, 2015
3 Open Document Open Filing 3 Jan 29, 2015 Jan 29, 2015
3 Open Document Open Filing 3 Jan 29, 2015 Jan 29, 2015
3 Open Document Open Filing 3 Jan 29, 2015 Jan 29, 2015
3 Open Document Open Filing 3 Jan 29, 2015 Jan 29, 2015
3 Open Document Open Filing 3 Jan 29, 2015 Jan 29, 2015
3 Open Document Open Filing 3 Jan 29, 2015 Jan 29, 2015
3 Open Document Open Filing 3 Jan 29, 2015 Jan 29, 2015
S-1/A Open Document Open Filing S-1/A Jan 29, 2015 333-201322
FWP Open Document Open Filing FWP Jan 29, 2015 333-201322
CERTNAS Open Document Open Filing AUTO-GENERATED PAPER DOCUMENT Jan 28, 2015 001-36817
CORRESP Open Document Open Filing Jan 28, 2015
CORRESP Open Document Open Filing Jan 28, 2015
CORRESP Open Document Open Filing Jan 28, 2015
S-1/A Open Document Open Filing S-1/A Jan 28, 2015 333-201322
CORRESP Open Document Open Filing Jan 27, 2015
8-A12B Open Document Open Filing 8-A12B Jan 27, 2015 001-36817
UPLOAD Open Document Open Filing Jan 26, 2015
CORRESP Open Document Open Filing Jan 21, 2015
S-1/A Open Document Open Filing S-1/A Jan 20, 2015 333-201322
CORRESP Open Document Open Filing Dec 30, 2014
S-1 Open Document Open Filing S-1 Dec 30, 2014 333-201322
UPLOAD Open Document Open Filing Dec 19, 2014
DRSLTR Open Document Open Filing Dec 11, 2014
DRS/A Open Document Open Filing Dec 11, 2014 377-00833
UPLOAD Open Document Open Filing Dec 3, 2014
DRS Open Document Open Filing Nov 6, 2014 377-00833
D Open Document Open Filing Sep 15, 2014 021-224728