Entity Type
Company
SEC filings, ownership reports, and insider transactions for CIK 0001714576.
Entity Type
Company
Total Filings
50
Latest Filing
29 Dec 2025
Industry
n/a
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SCHEDULE 13D/A filed on 29 Dec 2025 for CIK 0001714576.
SCHEDULE 13D/A filed on 29 Dec 2025 for CIK 0001714576.
Return Loop
A newly filed SCHEDULE 13D/A can change the filing history, ownership context, or next research path for BIOS Fund II, LP.
Filer freshness comes from SEC EDGAR submission history and related source-backed ownership or portfolio filings when available.
Latest update
Latest Schedule 13D/G period: 22 Dec 2025. Open the source-backed page to inspect the fresh filing or facts context.
Update date
29 Dec 2025
Page type
Filer profile
Latest period
22 Dec 2025
Schedule 13D/G context is visible from filings filed on 29 Dec 2025.
Benchmark Context
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Why this is notable
Latest Schedule 13D/G period: 22 Dec 2025. That gives you a fresh baseline before you compare this company with peers.
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Company intelligence
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Active modules
2/5
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Filings
50
SEC submissions provide the evidence trail.
Ownership context
1/3
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Forms 3/4/5
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Schedule 13D/G
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Form 13F
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BIOS Fund II, LP has filed 50 SEC EDGAR filings since 15 Aug 2017. Common forms include SCHEDULE 13D/A, 4, 144, SC 13D/A and more.
Recent SEC filings for BIOS Fund II, LP with direct links to document and filing folders.
| Form type | Document | Filing | Description | Filing date | Reporting date | File number(s) |
|---|---|---|---|---|---|---|
| SCHEDULE 13D/A | Open SCHEDULE 13D/A document | View SEC filing for SCHEDULE 13D/A | 29 Dec 2025 | |||
| 4 | Open 4 document | View SEC filing for 4 | OWNERSHIP DOCUMENT | 30 Jun 2025 | 27 Jun 2025 | 001-42139 |
| 4 | Open 4 document | View SEC filing for 4 | OWNERSHIP DOCUMENT | 20 Jun 2025 | 18 Jun 2025 | 001-40886 |
| 4 | Open 4 document | View SEC filing for 4 | OWNERSHIP DOCUMENT | 13 Jun 2025 | 13 Jun 2025 | 001-39318 |
| 4 | Open 4 document | View SEC filing for 4 | OWNERSHIP DOCUMENT | 13 Jun 2025 | 10 Jun 2025 | 001-39318 |
| 4 | Open 4 document | View SEC filing for 4 | OWNERSHIP DOCUMENT | 29 May 2025 | 27 May 2025 | 001-39318 |
| 144 | Open 144 document | View SEC filing for 144 | 27 May 2025 | |||
| SCHEDULE 13D/A | Open SCHEDULE 13D/A document | View SEC filing for SCHEDULE 13D/A | 08 May 2025 | |||
| 4 | Open 4 document | View SEC filing for 4 | OWNERSHIP DOCUMENT | 07 May 2025 | 02 May 2025 | 001-39692 |
| 4 | Open 4 document | View SEC filing for 4 | OWNERSHIP DOCUMENT | 11 Oct 2024 | 04 Oct 2024 | 001-39692 |
| SC 13D/A | Open SC 13D/A document | View SEC filing for SC 13D/A | SC 13D/A | 11 Oct 2024 | ||
| 4/A | Open 4/A document | View SEC filing for 4/A | OWNERSHIP DOCUMENT | 20 Aug 2024 | 12 Aug 2024 | 001-42139 |
| 4 | Open 4 document | View SEC filing for 4 | OWNERSHIP DOCUMENT | 14 Aug 2024 | 12 Aug 2024 | 001-42139 |
| 4 | Open 4 document | View SEC filing for 4 | OWNERSHIP DOCUMENT | 14 Aug 2024 | 12 Aug 2024 | 001-42139 |
| 3 | Open 3 document | View SEC filing for 3 | OWNERSHIP DOCUMENT | 12 Aug 2024 | 12 Aug 2024 | 001-42139 |
| 4 | Open 4 document | View SEC filing for 4 | OWNERSHIP DOCUMENT | 11 Jun 2024 | 07 Jun 2024 | 001-40886 |
| 4 | Open 4 document | View SEC filing for 4 | OWNERSHIP DOCUMENT | 28 May 2024 | 23 May 2024 | 001-39318 |
| 144 | Open 144 document | View SEC filing for 144 | 26 Apr 2024 | |||
| 4 | Open 4 document | View SEC filing for 4 | OWNERSHIP DOCUMENT | 29 Feb 2024 | 27 Feb 2024 | 001-39318 |
| 144 | Open 144 document | View SEC filing for 144 | 28 Feb 2024 | |||
| 4 | Open 4 document | View SEC filing for 4 | OWNERSHIP DOCUMENT | 19 Jan 2024 | 17 Jan 2024 | 001-39318 |
| SC 13D/A | Open SC 13D/A document | View SEC filing for SC 13D/A | SC 13D/A | 15 Dec 2023 | ||
| 4 | Open 4 document | View SEC filing for 4 | OWNERSHIP DOCUMENT | 14 Dec 2023 | 13 Dec 2023 | 001-39692 |
| 4 | Open 4 document | View SEC filing for 4 | OWNERSHIP DOCUMENT | 01 Dec 2023 | 29 Nov 2023 | 001-39318 |
| 4 | Open 4 document | View SEC filing for 4 | OWNERSHIP DOCUMENT | 13 Nov 2023 | 08 Nov 2023 | 001-40886 |
| 4 | Open 4 document | View SEC filing for 4 | OWNERSHIP DOCUMENT | 23 Jun 2023 | 21 Jun 2023 | 001-41705 |
| 3 | Open 3 document | View SEC filing for 3 | OWNERSHIP DOCUMENT | 15 Jun 2023 | 15 Jun 2023 | 001-41705 |
| 4 | Open 4 document | View SEC filing for 4 | OWNERSHIP DOCUMENT | 13 Jun 2023 | 09 Jun 2023 | 001-40886 |
| 4 | Open 4 document | View SEC filing for 4 | OWNERSHIP DOCUMENT | 13 Dec 2022 | 12 Dec 2022 | 001-39692 |
| 4 | Open 4 document | View SEC filing for 4 | OWNERSHIP DOCUMENT | 29 Nov 2022 | 28 Nov 2022 | 001-40886 |
| 4 | Open 4 document | View SEC filing for 4 | OWNERSHIP DOCUMENT | 17 Nov 2022 | 16 Nov 2022 | 001-40886 |
| 4 | Open 4 document | View SEC filing for 4 | OWNERSHIP DOCUMENT | 16 Nov 2022 | 15 Nov 2022 | 001-40886 |
| 4 | Open 4 document | View SEC filing for 4 | OWNERSHIP DOCUMENT | 09 Nov 2022 | 08 Nov 2022 | 001-39318 |
| 4 | Open 4 document | View SEC filing for 4 | OWNERSHIP DOCUMENT | 29 Sep 2022 | 28 Sep 2022 | 001-39692 |
| 4 | Open 4 document | View SEC filing for 4 | OWNERSHIP DOCUMENT | 07 Sep 2022 | 02 Sep 2022 | 001-39318 |
| 4 | Open 4 document | View SEC filing for 4 | OWNERSHIP DOCUMENT | 30 Aug 2022 | 26 Aug 2022 | 001-39692 |
| 4 | Open 4 document | View SEC filing for 4 | OWNERSHIP DOCUMENT | 30 Aug 2022 | 26 Aug 2022 | 001-39692 |
| 4 | Open 4 document | View SEC filing for 4 | OWNERSHIP DOCUMENT | 18 Aug 2022 | 17 Aug 2022 | 001-39692 |
| 4 | Open 4 document | View SEC filing for 4 | OWNERSHIP DOCUMENT | 17 Aug 2022 | 16 Aug 2022 | 001-39692 |
| 4/A | Open 4/A document | View SEC filing for 4/A | PRIMARY DOCUMENT | 01 Feb 2022 | 13 Oct 2021 | 001-40886 |
| 3/A | Open 3/A document | View SEC filing for 3/A | PRIMARY DOCUMENT | 01 Feb 2022 | 07 Oct 2021 | 001-40886 |
| SC 13D | Open SC 13D document | View SEC filing for SC 13D | SCHEDULE 13D | 13 Aug 2021 | ||
| 4 | Open 4 document | View SEC filing for 4 | FORM 4 SUBMISSION | 03 Aug 2021 | 03 Aug 2021 | 001-39692 |
| 3 | Open 3 document | View SEC filing for 3 | FORM 3 SUBMISSION | 29 Jul 2021 | 29 Jul 2021 | 001-39692 |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 16 Jun 2020 | 15 Jun 2020 | 001-39318 |
| 3 | Open 3 document | View SEC filing for 3 | PRIMARY DOCUMENT | 10 Jun 2020 | 10 Jun 2020 | 001-39318 |
| D/A | Open D/A document | View SEC filing for D/A | 01 Oct 2018 | 021-292865 | ||
| D/A | Open D/A document | View SEC filing for D/A | 26 Jan 2018 | 021-292865 | ||
| D/A | Open D/A document | View SEC filing for D/A | 13 Sep 2017 | 021-292865 | ||
| D | Open D document | View SEC filing for D | 15 Aug 2017 | 021-292865 |
BIOS Fund II, LP files with the SEC under CIK 0001714576. This page aggregates EDGAR filings and related ownership activity.