Ferrante Karen Jean has filed 22 insider transactions across 2 companies since May 2023.
Most recent transaction: a grant/award of 686 shares of Cogent Biosciences, Inc. ($COGT) on April 01, 2026.
| Transaction Date | Company | Ticker | Insider Name | Title | Transaction Type | Security | Shares | Price | Shares Owned Following | Total Shares Outstanding | % of Owned | % of Outstanding |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| April 1, 2026 | Cogent Biosciences, Inc. | $COGT | Ferrante Karen Jean | Not found | A | Stock Option (Right to Buy) | 686 | $0.00 | 686.0000 | 162,308,820 | 9999.99% | 0.00% |
| Jan. 1, 2026 | Cogent Biosciences, Inc. | $COGT | Ferrante Karen Jean | Not found | A | Stock Option (Right to Buy) | 643 | $0.00 | 643.0000 | 142,376,529 | 9999.99% | 0.00% |
| Oct. 1, 2025 | Cogent Biosciences, Inc. | $COGT | Ferrante Karen Jean | Not found | A | Stock Option (Right to Buy) | 1642 | $0.00 | 1,642.0000 | 113,850,090 | 9999.99% | 0.00% |
| July 1, 2025 | Cogent Biosciences, Inc. | $COGT | Ferrante Karen Jean | Not found | A | Stock Option (Right to Buy) | 3314 | $0.00 | 3,314.0000 | 113,850,090 | 9999.99% | 0.00% |
| June 4, 2025 | Cogent Biosciences, Inc. | $COGT | Ferrante Karen Jean | Not found | A | Stock Option (Right to Buy) | 44700 | $0.00 | 44,700.0000 | 113,850,090 | 9999.99% | 0.04% |
| May 20, 2025 | MACROGENICS INC | $MGNX | Ferrante Karen Jean | Director | M | Common Stock | 6500 | $0.00 | 11,000.0000 | 62,621,185 | 144.44% | 0.01% |
| May 20, 2025 | MACROGENICS INC | $MGNX | Ferrante Karen Jean | Director | M | Restricted Stock Unit | 6500 | $0.00 | 0.0000 | 62,621,185 | 100.00% | 0.01% |
| May 21, 2025 | MACROGENICS INC | $MGNX | Ferrante Karen Jean | Director | A | Restricted Stock Unit | 3750 | $0.00 | 3,750.0000 | 62,621,185 | 9999.99% | 0.01% |
| May 21, 2025 | MACROGENICS INC | $MGNX | Ferrante Karen Jean | Director | A | Stock Option (right to buy) | 22000 | $0.00 | 22,000.0000 | 62,621,185 | 9999.99% | 0.04% |
| April 1, 2025 | Cogent Biosciences, Inc. | $COGT | Ferrante Karen Jean | Not found | A | Stock Option (Right to Buy) | 3788 | $0.00 | 3,788.0000 | 113,850,090 | 9999.99% | 0.00% |
| Jan. 1, 2025 | Cogent Biosciences, Inc. | $COGT | Ferrante Karen Jean | Not found | A | Stock Option (Right to Buy) | 2785 | $0.00 | 2,785.0000 | 0 | 9999.99% | 0.00% |
| Oct. 1, 2024 | Cogent Biosciences, Inc. | $COGT | Ferrante Karen Jean | Not found | A | Stock Option (Right to Buy) | 2034 | $0.00 | 2,034.0000 | 0 | 9999.99% | 0.00% |
| July 1, 2024 | Cogent Biosciences, Inc. | $COGT | Ferrante Karen Jean | Not found | A | Stock Option (Right to Buy) | 2462 | $0.00 | 2,462.0000 | 0 | 9999.99% | 0.00% |
| June 5, 2024 | Cogent Biosciences, Inc. | $COGT | Ferrante Karen Jean | Not found | A | Stock Option (Right to Buy) | 44700 | $0.00 | 44,700.0000 | 0 | 9999.99% | 0.00% |
| May 21, 2024 | MACROGENICS INC | $MGNX | Ferrante Karen Jean | Director | A | Stock Option (right to buy) | 16500 | $0.00 | 16,500.0000 | 61,929,198 | 9999.99% | 0.03% |
| May 21, 2024 | MACROGENICS INC | $MGNX | Ferrante Karen Jean | Director | A | Restricted Stock Unit | 6500 | $0.00 | 6,500.0000 | 61,929,198 | 9999.99% | 0.01% |
| May 20, 2024 | MACROGENICS INC | $MGNX | Ferrante Karen Jean | Director | M | Restricted Stock Unit | 4500 | $0.00 | 0.0000 | 61,929,198 | 100.00% | 0.01% |
| May 20, 2024 | MACROGENICS INC | $MGNX | Ferrante Karen Jean | Director | M | Common Stock | 4500 | $0.00 | 4,500.0000 | 61,929,198 | 9999.99% | 0.01% |
| April 1, 2024 | Cogent Biosciences, Inc. | $COGT | Ferrante Karen Jean | Not found | A | Stock Option (Right to Buy) | 3213 | $0.00 | 3,213.0000 | 0 | 9999.99% | 0.00% |
| Jan. 2, 2024 | Cogent Biosciences, Inc. | $COGT | Ferrante Karen Jean | Not found | A | Stock Option (Right to Buy) | 3298 | $0.00 | 3,298.0000 | 0 | 9999.99% | 0.00% |
| May 31, 2023 | MACROGENICS INC | $MGNX | Ferrante Karen Jean | Director | A | Stock Option (right to buy) | 19000 | $0.00 | 19,000.0000 | 61,433,124 | 9999.99% | 0.03% |
| May 31, 2023 | MACROGENICS INC | $MGNX | Ferrante Karen Jean | Director | A | Restricted Stock Unit | 4500 | $0.00 | 4,500.0000 | 61,433,124 | 9999.99% | 0.01% |