Schroer John R. has filed 22 insider transactions across 2 companies since June 2024.
Most recent transaction: a grant/award of 202225 shares of ALUMIS INC. ($ALMS) on January 26, 2026.
| Transaction Date | Company | Ticker | Insider Name | Title | Transaction Type | Security | Shares | Price | Shares Owned Following | Total Shares Outstanding | % of Owned | % of Outstanding |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Jan. 26, 2026 | ALUMIS INC. | $ALMS | Schroer John R. | Chief Financial Officer | A | Stock Option (Right to Buy) | 202225 | $0.00 | 202,225.0000 | 104,109,243 | 9999.99% | 0.19% |
| Dec. 19, 2025 | Azitra, Inc. | $AZTR | Schroer John R. | Director | A | Stock Options (Right To Buy) | 3003 | $0.00 | 3,003.0000 | 10,204,938 | 9999.99% | 0.03% |
| July 29, 2025 | ALUMIS INC. | $ALMS | Schroer John R. | Chief Financial Officer | A | Common Stock | 28000 | $0.00 | 28,000.0000 | 76,635,895 | 9999.99% | 0.04% |
| July 29, 2025 | ALUMIS INC. | $ALMS | Schroer John R. | Chief Financial Officer | A | Stock Option (Right to Buy) | 111950 | $0.00 | 111,950.0000 | 76,635,895 | 9999.99% | 0.15% |
| Feb. 18, 2025 | ALUMIS INC. | $ALMS | Schroer John R. | Chief Financial Officer | A | Stock Option (Right to Buy) | 140000 | $0.00 | 140,000.0000 | 28,341,866 | 9999.99% | 0.49% |
| July 1, 2024 | ALUMIS INC. | $ALMS | Schroer John R. | Chief Financial Officer | A | Stock Option (Right to Buy) | 17112 | $0.00 | 17,112.0000 | 2,446,022 | 9999.99% | 0.70% |
| July 1, 2024 | ALUMIS INC. | $ALMS | Schroer John R. | Chief Financial Officer | D | Stock Option (Right to Buy) | 171122 | $0.00 | 0.0000 | 2,446,022 | 100.00% | 7.00% |
| July 1, 2024 | ALUMIS INC. | $ALMS | Schroer John R. | Chief Financial Officer | A | Stock Option (Right to Buy) | 171122 | $0.00 | 171,122.0000 | 2,446,022 | 9999.99% | 7.00% |
| July 1, 2024 | ALUMIS INC. | $ALMS | Schroer John R. | Chief Financial Officer | D | Stock Option (Right to Buy) | 64171 | $0.00 | 0.0000 | 2,446,022 | 100.00% | 2.62% |
| July 1, 2024 | ALUMIS INC. | $ALMS | Schroer John R. | Chief Financial Officer | A | Stock Option (Right to Buy) | 64171 | $0.00 | 64,171.0000 | 2,446,022 | 9999.99% | 2.62% |
| July 1, 2024 | ALUMIS INC. | $ALMS | Schroer John R. | Chief Financial Officer | D | Stock Option (Right to Buy) | 12834 | $0.00 | 0.0000 | 2,446,022 | 100.00% | 0.52% |
| July 1, 2024 | ALUMIS INC. | $ALMS | Schroer John R. | Chief Financial Officer | A | Stock Option (Right to Buy) | 12834 | $0.00 | 12,834.0000 | 2,446,022 | 9999.99% | 0.52% |
| July 1, 2024 | ALUMIS INC. | $ALMS | Schroer John R. | Chief Financial Officer | D | Stock Option (Right to Buy) | 17171 | $0.00 | 0.0000 | 2,446,022 | 100.00% | 0.70% |
| July 1, 2024 | ALUMIS INC. | $ALMS | Schroer John R. | Chief Financial Officer | D | Stock Option (Right to Buy) | 17112 | $0.00 | 0.0000 | 2,446,022 | 100.00% | 0.70% |
| July 1, 2024 | ALUMIS INC. | $ALMS | Schroer John R. | Chief Financial Officer | D | Stock Option (Right to Buy) | 59516 | $0.00 | 0.0000 | 2,446,022 | 100.00% | 2.43% |
| July 1, 2024 | ALUMIS INC. | $ALMS | Schroer John R. | Chief Financial Officer | A | Stock Option (Right to Buy) | 59516 | $0.00 | 59,516.0000 | 2,446,022 | 9999.99% | 2.43% |
| July 1, 2024 | ALUMIS INC. | $ALMS | Schroer John R. | Chief Financial Officer | D | Stock Option (Right to Buy) | 55978 | $0.00 | 0.0000 | 2,446,022 | 100.00% | 2.29% |
| July 1, 2024 | ALUMIS INC. | $ALMS | Schroer John R. | Chief Financial Officer | A | Stock Option (Right to Buy) | 55978 | $0.00 | 55,978.0000 | 2,446,022 | 9999.99% | 2.29% |
| July 1, 2024 | ALUMIS INC. | $ALMS | Schroer John R. | Chief Financial Officer | D | Stock Option (Right to Buy) | 70588 | $0.00 | 0.0000 | 2,446,022 | 100.00% | 2.89% |
| July 1, 2024 | ALUMIS INC. | $ALMS | Schroer John R. | Chief Financial Officer | A | Stock Option (Right to Buy) | 70588 | $0.00 | 70,588.0000 | 2,446,022 | 9999.99% | 2.89% |
| June 27, 2024 | ALUMIS INC. | $ALMS | Schroer John R. | Chief Financial Officer | A | Stock Option (Right to Buy) | 17112 | $0.00 | 17,112.0000 | 2,370,051 | 9999.99% | 0.72% |
| July 1, 2024 | ALUMIS INC. | $ALMS | Schroer John R. | Chief Financial Officer | A | Stock Option (Right to Buy) | 17171 | $0.00 | 17,171.0000 | 2,446,022 | 9999.99% | 0.70% |