Insider Transactions
Showing insider trading activity for Yarema Kristin.
Insider Trading Activity Chart
Visualizing insider transactions on stock price candles
Transaction Type
Insider Role
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Recent Filings
| Symbol | Name | Filed | Transaction | Type | Role | Shares |
|---|---|---|---|---|---|---|
| IMA | Yarema Kristin | 18 Mar 2026 | 16 Mar 2026 | A-Award | director, officer: Chief Executive Officer | 85,400 |
| IMA | Yarema Kristin | 18 Mar 2026 | 16 Mar 2026 | A-Award | director, officer: Chief Executive Officer | 128,100 |
| IMA | Yarema Kristin | 30 Jul 2025 | 28 Jul 2025 | A-Award | director, officer: Chief Executive Officer | 460,515 |
| IMA | Yarema Kristin | 30 Jul 2025 | 28 Jul 2025 | A-Award | director, officer: Chief Executive Officer | 153,505 |
| IMA | Yarema Kristin | 29 Jul 2025 | 25 Jul 2025 | — | 0 | |
| PSTX | Yarema Kristin | 8 Jan 2025 | 8 Jan 2025 | D-Return | President and CEO | 345,200 |
| PSTX | Yarema Kristin | 8 Jan 2025 | 8 Jan 2025 | U-Tender | President and CEO | 615,836 |
| PSTX | Yarema Kristin | 8 Jan 2025 | 8 Jan 2025 | D-Return | President and CEO | 498,325 |
| PSTX | Yarema Kristin | 4 Jan 2024 | 2 Jan 2024 | A-Award | director, officer: President and CEO | 250,000 |
| PSTX | Yarema Kristin | 4 Jan 2024 | 2 Jan 2024 | A-Award | director, officer: President and CEO | 345,200 |
| PSTX | Yarema Kristin | 12 Apr 2023 | 11 Apr 2023 | A-Award | President, Cell Therapy | 498,325 |
| PSTX | Yarema Kristin | 12 Apr 2023 | 11 Apr 2023 | A-Award | President, Cell Therapy | 356,836 |
| PSTX | Yarema Kristin | 12 Apr 2023 | 11 Apr 2023 | officer | 0 | |
| ATRA | Yarema Kristin | 3 Mar 2022 | 1 Mar 2022 | A-Award | director: Chief Commercial Officer | 85,592 |
| ATRA | Yarema Kristin | 15 Jun 2021 | 14 Jun 2021 | P-Purchase | Chief Commercial Officer | 28,833 |
| ATRA | Yarema Kristin | 15 Jun 2021 | 14 Jun 2021 | P-Purchase | Chief Commercial Officer | 3,500 |
| ATRA | Yarema Kristin | 15 Jun 2021 | 11 Jun 2021 | P-Purchase | Chief Commercial Officer | 2,021 |
| ATRA | Yarema Kristin | 20 May 2021 | 18 May 2021 | S-Sale | Chief Commercial Officer | 761 |
| ATRA | Yarema Kristin | 3 Mar 2021 | 1 Mar 2021 | A-Award | Chief Commercial Officer | 35,021 |
| ATRA | Yarema Kristin | 3 Mar 2021 | 1 Mar 2021 | A-Award | Chief Commercial Officer | 52,862 |