# Abivax S.A.: filings

ABVX · Nasdaq · CIK 1956827 · [Healthcare](/sectors/healthcare.md) · fiscal year ends Dec 31

Pages: [Overview](/companies/abvx.md) · [Financials](/companies/abvx/financials.md) · [Filings](/companies/abvx/filings.md) · [Insiders](/companies/abvx/insiders.md)

## Reports and events: 46 filings

Newest first, by EDGAR acceptance time (Eastern). Filter with ?form= one of: `periodic`, `8-K`, `10-K`, `10-Q`, `4`, `proxy`, `13dg`, `all`, or any form this company filed (6-K 36, CORRESP 6, SCHEDULE 13D/A 6, SCHEDULE 13G/A 6, UPLOAD 6, FWP 5, 424B5 4, 20-F 3, EFFECT 3, SC 13G 3, 144 2, DRS/A 2, DRSLTR 2, F-1/A 2, S-8 2, SC 13G/A 2, SEC STAFF LETTER 2, 424B4 1, 424B7 1, 8-A12B 1, CERT 1, DRS 1, F-1 1, F-3 1, F-3ASR 1, POSASR 1, SC 13D 1, SCHEDULE 13G 1).

| Filed | Accepted | Form | What it is | Accession |
| --- | --- | --- | --- | --- |
| 2026-09-21 | 16:12 ET | [6-K](/filings/0001956827-26-000027.md) | Report of a foreign private issuer, period 2026-06-30 | 0001956827-26-000027 |
| 2026-07-06 | 21:35 ET | [SCHEDULE 13D/A](/filings/0001104659-26-080877.md) | Ownership report, active investor, amended | 0001104659-26-080877 |
| 2026-07-02 | 16:09 ET | [6-K](/filings/0001193125-26-294514.md) | Report of a foreign private issuer, period 2026-07-02 | 0001193125-26-294514 |
| 2026-06-29 | 17:22 ET | [6-K](/filings/0001193125-26-288752.md) | Report of a foreign private issuer, period 2026-06-29 | 0001193125-26-288752 |
| 2026-06-02 | 06:01 ET | [6-K](/filings/0001193125-26-252360.md) | Report of a foreign private issuer, period 2026-06-01 | 0001193125-26-252360 |
| 2026-05-22 | 16:12 ET | [6-K](/filings/0001956827-26-000022.md) | Report of a foreign private issuer, period 2026-03-31 | 0001956827-26-000022 |
| 2026-05-20 | 16:47 ET | [6-K](/filings/0001956827-26-000017.md) | Report of a foreign private issuer, period 2026-05-20 | 0001956827-26-000017 |
| 2026-05-11 | 12:50 ET | [SCHEDULE 13D/A](/filings/0001104659-26-058492.md) | Ownership report, active investor, amended | 0001104659-26-058492 |
| 2026-05-07 | 16:03 ET | [6-K](/filings/0001193125-26-211853.md) | Report of a foreign private issuer, period 2026-05-07 | 0001193125-26-211853 |
| 2026-04-20 | 16:07 ET | [6-K](/filings/0001956827-26-000014.md) | Report of a foreign private issuer, period 2026-04-20 | 0001956827-26-000014 |
| 2026-03-23 | 16:54 ET | [20-F](/filings/0001956827-26-000012.md) | Annual report of a foreign private issuer, period 2025-12-31 | 0001956827-26-000012 |
| 2026-03-23 | 16:49 ET | [6-K](/filings/0001956827-26-000010.md) | Report of a foreign private issuer, period 2025-12-31 | 0001956827-26-000010 |
| 2026-02-23 | 16:05 ET | [6-K](/filings/0001956827-26-000003.md) | Report of a foreign private issuer, period 2026-02-21 | 0001956827-26-000003 |
| 2026-01-14 | 16:13 ET | [SCHEDULE 13D/A](/filings/0001104659-26-003743.md) | Ownership report, active investor, amended | 0001104659-26-003743 |
| 2025-12-15 | 16:13 ET | [6-K](/filings/0001956827-25-000035.md) | Report of a foreign private issuer, period 2025-09-30 | 0001956827-25-000035 |
| 2025-10-30 | 16:08 ET | [SCHEDULE 13D/A](/filings/0001104659-25-104376.md) | Ownership report, active investor, amended | 0001104659-25-104376 |
| 2025-09-08 | 16:05 ET | [6-K](/filings/0001956827-25-000031.md) | Report of a foreign private issuer, period 2025-06-30 | 0001956827-25-000031 |
| 2025-07-31 | 16:04 ET | [SCHEDULE 13D/A](/filings/0001104659-25-072677.md) | Ownership report, active investor, amended | 0001104659-25-072677 |
| 2025-07-24 | 16:12 ET | [6-K](/filings/0001193125-25-164414.md) | Report of a foreign private issuer, period 2025-07-24 | 0001193125-25-164414 |
| 2025-07-22 | 17:17 ET | [6-K](/filings/0001193125-25-162671.md) | Report of a foreign private issuer, period 2025-07-22 | 0001193125-25-162671 |
| 2025-06-11 | 16:01 ET | [6-K](/filings/0001956827-25-000024.md) | Report of a foreign private issuer, period 2025-06-11 | 0001956827-25-000024 |
| 2025-06-02 | 16:04 ET | [6-K](/filings/0001956827-25-000021.md) | Report of a foreign private issuer, period 2025-03-31 | 0001956827-25-000021 |
| 2025-04-29 | 16:04 ET | [6-K](/filings/0001956827-25-000016.md) | Report of a foreign private issuer, period 2025-04-29 | 0001956827-25-000016 |
| 2025-04-22 | 17:20 ET | [6-K](/filings/0001193125-25-089339.md) | Report of a foreign private issuer, period 2025-04-22 | 0001193125-25-089339 |
| 2025-03-24 | 17:00 ET | [20-F](/filings/0001956827-25-000010.md) | Annual report of a foreign private issuer, period 2024-12-31 | 0001956827-25-000010 |
| 2025-03-24 | 06:04 ET | [6-K](/filings/0001956827-25-000004.md) | Report of a foreign private issuer, period 2024-12-31 | 0001956827-25-000004 |
| 2025-02-14 | 16:19 ET | [SCHEDULE 13D/A](/filings/0001104659-25-014140.md) | Ownership report, active investor, amended | 0001104659-25-014140 |
| 2025-01-10 | 09:04 ET | [6-K](/filings/0001193125-25-004163.md) | Report of a foreign private issuer, period 2025-01-10 | 0001193125-25-004163 |
| 2024-12-23 | 17:14 ET | [6-K](/filings/0001193125-24-284298.md) | Report of a foreign private issuer, period 2024-12-23 | 0001193125-24-284298 |
| 2024-11-19 | 16:43 ET | [6-K](/filings/0001193125-24-261777.md) | Report of a foreign private issuer, period 2024-11-19 | 0001193125-24-261777 |
| 2024-11-14 | 16:00 ET | [6-K](/filings/0001956827-24-000017.md) | Report of a foreign private issuer, period 2024-09-30 | 0001956827-24-000017 |
| 2024-10-03 | 16:18 ET | [6-K](/filings/0001171843-24-005491.md) | Report of a foreign private issuer, period 2024-10-03 | 0001171843-24-005491 |
| 2024-10-03 | 06:05 ET | [6-K](/filings/0001171843-24-005467.md) | Report of a foreign private issuer, period 2024-10-03 | 0001171843-24-005467 |
| 2024-09-26 | 06:05 ET | [6-K](/filings/0001171843-24-005360.md) | Report of a foreign private issuer, period 2024-09-26 | 0001171843-24-005360 |
| 2024-09-25 | 16:30 ET | [6-K](/filings/0001171843-24-005354.md) | Report of a foreign private issuer, period 2024-09-25 | 0001171843-24-005354 |
| 2024-09-09 | 16:27 ET | [6-K](/filings/0001171843-24-005129.md) | Report of a foreign private issuer, period 2024-09-09 | 0001171843-24-005129 |
| 2024-09-09 | 16:05 ET | [6-K](/filings/0001956827-24-000013.md) | Report of a foreign private issuer, period 2024-06-30 | 0001956827-24-000013 |
| 2024-08-06 | 06:05 ET | [6-K](/filings/0001171843-24-004450.md) | Report of a foreign private issuer, period 2024-08-06 | 0001171843-24-004450 |
| 2024-07-16 | 06:00 ET | [6-K](/filings/0001171843-24-003960.md) | Report of a foreign private issuer, period 2024-07-15 | 0001171843-24-003960 |
| 2024-06-04 | 16:26 ET | [6-K](/filings/0001193125-24-154293.md) | Report of a foreign private issuer, period 2024-06-04 | 0001193125-24-154293 |
| 2024-05-07 | 16:26 ET | [6-K](/filings/0001171843-24-002617.md) | Report of a foreign private issuer, period 2024-05-07 | 0001171843-24-002617 |
| 2024-04-05 | 16:03 ET | [20-F](/filings/0001956827-24-000007.md) | Annual report of a foreign private issuer, period 2023-12-31 | 0001956827-24-000007 |
| 2024-04-02 | 10:24 ET | [6-K](/filings/0001171843-24-001756.md) | Report of a foreign private issuer, period 2024-04-02 | 0001171843-24-001756 |
| 2024-02-02 | 06:05 ET | [6-K](/filings/0001171843-24-000531.md) | Report of a foreign private issuer, period 2024-02-02 | 0001171843-24-000531 |
| 2024-01-22 | 06:30 ET | [6-K](/filings/0001171843-24-000324.md) | Report of a foreign private issuer, period 2024-01-22 | 0001171843-24-000324 |
| 2023-10-30 | 13:42 ET | [SC 13D](/filings/0001104659-23-112496.md) | Ownership report, active investor | 0001104659-23-112496 |

Source: SEC EDGAR, the company’s filing index. Last ingested by Listed: Oct 24, 2026, 15:16 ET. No prices; not investment advice.