John C. Halsted

Business address
C/O Pamplona Capital Management Llc, 1330 Avenue Of The Americas, 24 Th Floor, New York, NY, 10019
John C. Halsted has filed 18 SEC EDGAR filings since 22 Apr 2021

Latest Filings

Form type Document Filing Description Filing date Reporting date File number(s)
13F-NT Open Document Open Filing 14 Nov 2025 30 Sep 2025 028-24958
13F-NT Open Document Open Filing 13 Aug 2025 30 Jun 2025 028-24958
13F-NT Open Document Open Filing 14 May 2025 31 Mar 2025 028-24958
13F-NT Open Document Open Filing 12 Feb 2025 31 Dec 2024 028-24958
4 Open Document Open Filing 11 May 2023 08 May 2023 001-40365
4 Open Document Open Filing 23 Nov 2022 21 Nov 2022 001-40365
4 Open Document Open Filing 04 May 2022 02 May 2022 001-40358
3/A Open Document Open Filing 04 May 2022 22 Apr 2021 001-40358
4/A Open Document Open Filing 29 Apr 2022 04 Apr 2022 001-40365
3/A Open Document Open Filing 29 Apr 2022 28 Apr 2021 001-40365
4 Open Document Open Filing 06 Apr 2022 04 Apr 2022 001-40365
4 Open Document Open Filing OWNERSHIP DOCUMENT 12 Jan 2022 11 Jan 2022 001-40358
4 Open Document Open Filing 26 Nov 2021 23 Nov 2021 001-40365
4 Open Document Open Filing 05 May 2021 03 May 2021 001-40365
3/A Open Document Open Filing 29 Apr 2021 28 Apr 2021 001-40365
3 Open Document Open Filing 28 Apr 2021 28 Apr 2021 001-40365
4 Open Document Open Filing OWNERSHIP DOCUMENT 27 Apr 2021 27 Apr 2021 001-40358
3 Open Document Open Filing OWNERSHIP DOCUMENT 22 Apr 2021 22 Apr 2021 001-40358