Kropotova Alexandra
CIK: 0001825323•CHIEF MEDICAL OFFICER
Officer
Primary company: SAB Biotherapeutics, Inc. (SABS)
Kropotova Alexandra is a corporate insider (CHIEF MEDICAL OFFICER) at SAB Biotherapeutics, Inc. (SABS) filing SEC Form 4 transactions. 13 transactions across 2 companies. Source: SEC EDGAR.
Companies
Transaction History
Source: SEC EDGAR Form 4 insider transaction filings.
Company | Type | Shares | Price | Value | Shares After | Date | SEC |
|---|---|---|---|---|---|---|---|
| Tax Payment | 988 | - | - | 42,308 | 6/25/2026 Filed: 6/25/2026 | Filing → | |
| Tax Payment | 988 | - | - | 44,284 | 12/11/2025 Filed: 12/12/2025 | Filing → | |
iBio, Inc. IBIO | Award | 13,500 | - | - | 13,500 | 11/20/2025 Filed: 11/24/2025 | Filing → |
| Tax Payment | 1,977 | - | - | 45,272 | 9/19/2025 Filed: 9/22/2025 | Filing → | |
| Award | 2,400,000 | - | - | 2,400,000 | 8/26/2025 Filed: 8/28/2025 | Filing → | |
| Tax Payment | 1,179 | - | - | 47,249 | 3/27/2025 Filed: 4/1/2025 | Filing → | |
| Tax Payment | 9,072 | - | - | 48,428 | 12/18/2024 Filed: 12/31/2024 | Filing → | |
iBio, Inc. IBIO | Award | 18,900 | - | - | 18,900 | 11/21/2024 Filed: 11/25/2024 | Filing → |
| Award | 140,000 | - | - | 140,000 | 2/21/2024 Filed: 2/23/2024 | Filing → | |
| Award | 275,000 | - | - | 275,000 | 3/14/2023 Filed: 3/16/2023 | Filing → | |
| Award | 18,325 | $0.00 | $0 | 18,325 | 9/13/2022 Filed: 9/15/2022 | Filing → | |
| Award | 300,000 | $0.00 | $0 | 300,000 | 6/6/2022 Filed: 6/7/2022 | Filing → | |
iBio, Inc. IBIO | Award | 109,000 | $0.00 | $0 | 109,000 | 12/9/2021 Filed: 12/13/2021 | Filing → |
iBio, Inc. IBIO | Award | 100,000 | $0.00 | $0 | 100,000 | 10/14/2020 Filed: 10/16/2020 | Filing → |
Type
Tax Payment
Shares
988
Price
-
Value
-
Type
Tax Payment
Shares
988
Price
-
Value
-
iBio, Inc.
IBIO
Type
Award
Shares
13,500
Price
-
Value
-
Type
Tax Payment
Shares
1,977
Price
-
Value
-
Type
Award
Shares
2,400,000
Price
-
Value
-
Type
Tax Payment
Shares
1,179
Price
-
Value
-
Type
Tax Payment
Shares
9,072
Price
-
Value
-
iBio, Inc.
IBIO
Type
Award
Shares
18,900
Price
-
Value
-
Type
Award
Shares
140,000
Price
-
Value
-
Type
Award
Shares
275,000
Price
-
Value
-
Type
Award
Shares
18,325
Price
$0.00
Value
$0
Type
Award
Shares
300,000
Price
$0.00
Value
$0
iBio, Inc.
IBIO
Type
Award
Shares
109,000
Price
$0.00
Value
$0
iBio, Inc.
IBIO
Type
Award
Shares
100,000
Price
$0.00
Value
$0
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