Kieran M. O'sullivan

Entity
Individual
Business address
2375 Cabot Drive, 60532 Lisle, IL
Insider ownership signature
/s/ Lillian D. Etzkorn on behalf of Kieran M. O'Sullivan
All SEC filings
View on sec.gov
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Kieran M. O'sullivan has filed 73 SEC EDGAR filings since 1/9/2013

Latest Filings

Form type Document Filing Description Filing date Reporting date File number(s)
4 Open Document Open Filing FORM 4 May 19, 2025 May 15, 2025 001-13646
4 Open Document Open Filing 4 Feb 11, 2025 Feb 8, 2025 001-04639
4 Open Document Open Filing 4 Feb 7, 2025 Feb 6, 2025 001-04639
4 Open Document Open Filing 4 Dec 10, 2024 Dec 6, 2024 001-04639
4 Open Document Open Filing 4 Dec 6, 2024 Dec 4, 2024 001-04639
4 Open Document Open Filing 4 Dec 4, 2024 Dec 2, 2024 001-04639
144 Open Document Open Filing Dec 2, 2024
4 Open Document Open Filing FORM 4 May 17, 2024 May 16, 2024 001-13646
4 Open Document Open Filing 4 May 1, 2024 Apr 29, 2024 001-04639
4 Open Document Open Filing 4 Apr 15, 2024 Apr 11, 2024 001-04639
4 Open Document Open Filing 4 Apr 3, 2024 Apr 1, 2024 001-04639
4 Open Document Open Filing 4 Apr 1, 2024 Mar 28, 2024 001-04639
4 Open Document Open Filing 4 Feb 12, 2024 Feb 9, 2024 001-04639
4 Open Document Open Filing 4 Feb 9, 2024 Feb 8, 2024 001-04639
4 Open Document Open Filing 4 Feb 7, 2024 Feb 6, 2024 001-04639
144 Open Document Open Filing Feb 6, 2024
4 Open Document Open Filing PRIMARY DOCUMENT May 22, 2023 May 18, 2023 001-13646
4 Open Document Open Filing FORM 4 SUBMISSION Feb 13, 2023 Feb 9, 2023 001-04639
4 Open Document Open Filing FORM 4 SUBMISSION Feb 8, 2023 Feb 6, 2023 001-04639
4 Open Document Open Filing FORM 4 SUBMISSION Feb 6, 2023 Feb 2, 2023 001-04639
4 Open Document Open Filing FORM 4 SUBMISSION Jan 27, 2023 Jan 26, 2023 001-04639
4 Open Document Open Filing FORM 4 SUBMISSION Jan 25, 2023 Jan 23, 2023 001-04639
4 Open Document Open Filing PRIMARY DOCUMENT May 23, 2022 May 19, 2022 001-13646
4 Open Document Open Filing PRIMARY DOCUMENT Mar 10, 2022 Mar 8, 2022 001-13646
4 Open Document Open Filing FORM 4 SUBMISSION Feb 14, 2022 Feb 10, 2022 001-04639
4 Open Document Open Filing FORM 4 SUBMISSION Feb 8, 2022 Feb 6, 2022 001-04639
4 Open Document Open Filing FORM 4 SUBMISSION Nov 8, 2021 Nov 4, 2021 001-04639
4 Open Document Open Filing PRIMARY DOCUMENT May 21, 2021 May 20, 2021 001-13646
4 Open Document Open Filing FORM 4 SUBMISSION Feb 16, 2021 Feb 11, 2021 001-04639
4 Open Document Open Filing PRIMARY DOCUMENT May 26, 2020 May 21, 2020 001-13646
4 Open Document Open Filing FORM 4 Feb 7, 2020 Feb 6, 2020 001-04639
4 Open Document Open Filing PRIMARY DOCUMENT May 28, 2019 May 23, 2019 001-13646
4 Open Document Open Filing FORM 4 Feb 11, 2019 Feb 7, 2019 001-04639
4 Open Document Open Filing FORM 4 Sep 5, 2018 Aug 31, 2018 001-04639
4 Open Document Open Filing FORM 4 May 29, 2018 May 24, 2018 001-13646
4 Open Document Open Filing FORM 4 May 14, 2018 May 10, 2018 001-13646
4 Open Document Open Filing FORM 4 Apr 2, 2018 Mar 29, 2018 001-13646
4 Open Document Open Filing FORM 4 Feb 27, 2018 Feb 27, 2018 001-04639
4 Open Document Open Filing FORM 4 Feb 20, 2018 Feb 16, 2018 001-04639
4 Open Document Open Filing FORM 4 Dec 5, 2017 Dec 1, 2017 001-13646
4 Open Document Open Filing FORM 4 Sep 5, 2017 Sep 1, 2017 001-13646
4 Open Document Open Filing FORM 4 Jun 6, 2017 Jun 2, 2017 001-13646
4 Open Document Open Filing FORM 4 May 30, 2017 May 25, 2017 001-13646
4 Open Document Open Filing FORM 4 Mar 21, 2017 Mar 17, 2017 001-13646
4 Open Document Open Filing FORM 4 Mar 3, 2017 Mar 1, 2017 001-04639
4/A Open Document Open Filing FORM 4/A Feb 22, 2017 Feb 16, 2017 001-04639
4 Open Document Open Filing FORM 4 Feb 21, 2017 Feb 16, 2017 001-04639
4 Open Document Open Filing FORM 4 Feb 10, 2017 Feb 9, 2017 001-04639
4 Open Document Open Filing FORM 4 Dec 13, 2016 Dec 9, 2016 001-13646
4 Open Document Open Filing FORM 4 Sep 6, 2016 Sep 2, 2016 001-13646
4 Open Document Open Filing FORM 4 Jun 24, 2016 Jun 23, 2016 001-04639
4 Open Document Open Filing FORM 4 Jun 21, 2016 Jun 17, 2016 001-13646
4 Open Document Open Filing FORM 4 May 31, 2016 May 26, 2016 001-13646
4 Open Document Open Filing FORM 4 Apr 19, 2016 Apr 15, 2016 001-13646
4 Open Document Open Filing FORM 4 Mar 8, 2016 Mar 4, 2016 001-04639
4 Open Document Open Filing FORM 4 Feb 19, 2016 Feb 11, 2016 001-04639
4 Open Document Open Filing FORM 4 Feb 18, 2016 Jan 7, 2016 001-04639
5 Open Document Open Filing FORM 5 Jan 20, 2016 Dec 31, 2015 001-04639
4 Open Document Open Filing FORM 4 Nov 23, 2015 Nov 19, 2015 001-13646
4 Open Document Open Filing FORM 4 May 26, 2015 May 21, 2015 001-13646
3 Open Document Open Filing FORM 3 May 26, 2015 May 21, 2015 001-13646
4 Open Document Open Filing 4 Mar 3, 2015 Feb 27, 2015 001-04639
4/A Open Document Open Filing 4/A Mar 3, 2015 Feb 11, 2014 001-04639
4 Open Document Open Filing 4 Feb 19, 2015 Feb 17, 2015 001-04639
4 Open Document Open Filing 4 Feb 18, 2015 Feb 16, 2015 001-04639
4 Open Document Open Filing 4 Feb 13, 2015 Feb 11, 2015 001-04639
4/A Open Document Open Filing 4/A Feb 6, 2015 Jan 7, 2015 001-04639
4 Open Document Open Filing 4 Jan 9, 2015 Jan 7, 2015 001-04639
4 Open Document Open Filing FORM 4 Feb 18, 2014 Feb 17, 2014 001-04639
4 Open Document Open Filing FORM 4 Feb 13, 2014 Feb 11, 2014 001-04639
4 Open Document Open Filing FORM 4 Jan 15, 2014 Jan 7, 2014 001-04639