Insider · SEC Forms 3, 4, 5
CIK 1494730
All transactions
Every Form 4 row this person reported, newest first
Insider · SEC Forms 3, 4, 5
Every Form 4 row this person reported, newest first
Kropotova Alexandra (CIK 1825323) reported 5 SEC Form 4 insider transactions across 1 companies over the past 18 months (most recent 2026-09-18). Recent activity: Sell SABS (473 shares), Sell SABS (988 shares), Sell SABS (988 shares), Sell SABS (988 shares), Sell SABS (1,977 shares). Source: SEC Form 4.
| Date | Company | Role | Type | Shares | Value |
|---|---|---|---|---|---|
| 2026-09-18 | SAB Biotherapeutics, Inc. (SABS) | CHIEF MEDICAL OFFICER | Sell | 473 | $0 |
| 2026-06-26 | SAB Biotherapeutics, Inc. (SABS) | CHIEF MEDICAL OFFICER | Sell | 988 | $0 |
| 2026-03-25 | SAB Biotherapeutics, Inc. (SABS) | CHIEF MEDICAL OFFICER | Sell | 988 | $0 |
| 2025-12-12 | SAB Biotherapeutics, Inc. (SABS) | CHIEF MEDICAL OFFICER | Sell | 988 | $0 |
| 2025-09-22 | SAB Biotherapeutics, Inc. (SABS) | CHIEF MEDICAL OFFICER | Sell | 1,977 | $0 |
Source: SEC Form 4 filings · as of 2026-09-18