Insider Transactions
Showing insider trading activity for Pfeiffenberger Brent.
Insider Trading Activity Chart
Visualizing insider transactions on stock price candles
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Recent Filings
| Symbol | Name | Filed | Transaction | Type | Role | Shares |
|---|---|---|---|---|---|---|
| CRBP | Pfeiffenberger Brent | 21 May 2026 | 19 May 2026 | A-Award | director | 7,500 |
| CRBP | Pfeiffenberger Brent | 21 May 2026 | 19 May 2026 | A-Award | director | 24,700 |
| CRBP | Pfeiffenberger Brent | 21 May 2026 | 13 May 2026 | — | 0 | |
| IPSC | Pfeiffenberger Brent | 19 May 2026 | 15 May 2026 | F-InKind | director, officer: President and CEO | 31,172 |
| IPSC | Pfeiffenberger Brent | 13 Mar 2026 | 11 Mar 2026 | F-InKind | director, officer: President and CEO | 55,397 |
| IPSC | Pfeiffenberger Brent | 10 Mar 2026 | 6 Mar 2026 | F-InKind | director, officer: President and CEO | 463 |
| IPSC | Pfeiffenberger Brent | 18 Feb 2026 | 13 Feb 2026 | F-InKind | director, officer: President and CEO | 31,172 |
| IPSC | Pfeiffenberger Brent | 4 Feb 2026 | 2 Feb 2026 | A-Award | director, officer: President and CEO | 945,000 |
| IPSC | Pfeiffenberger Brent | 4 Feb 2026 | 2 Feb 2026 | A-Award | director, officer: President and CEO | 475,000 |
| IPSC | Pfeiffenberger Brent | 16 Dec 2025 | 12 Dec 2025 | P-Purchase | director, officer: President and CEO | 52,000 |
| IPSC | Pfeiffenberger Brent | 12 Dec 2025 | 10 Dec 2025 | F-InKind | director, officer: President and CEO | 463 |
| IPSC | Pfeiffenberger Brent | 20 Nov 2025 | 19 Nov 2025 | P-Purchase | director, officer: President and CEO | 35,000 |
| IPSC | Pfeiffenberger Brent | 19 Nov 2025 | 17 Nov 2025 | S-Sale | director, officer: President and CEO | 32,456 |
| IPSC | Pfeiffenberger Brent | 10 Sept 2025 | 8 Sept 2025 | S-Sale | director, officer: President and CEO | 488 |
| IPSC | Pfeiffenberger Brent | 18 Aug 2025 | 14 Aug 2025 | A-Award | director, officer: President and CEO | 1,587,614 |
| IPSC | Pfeiffenberger Brent | 11 Jun 2025 | 9 Jun 2025 | S-Sale | director, officer: President and CEO | 475 |
| IPSC | Pfeiffenberger Brent | 20 May 2025 | 16 May 2025 | S-Sale | director, officer: President and CEO | 29,552 |