In the last 12 months, insiders at Tempest Therapeutics, Inc. ($TPST) filed 38 transactions with the SEC: 4 open-market purchases totaling $600,002 and 2 sales totaling $967,033. Net insider sentiment: net selling.
Tempest Therapeutics, Inc. operates in the Pharmaceutical preparations industry (Life sciences sector).
Most Active Insiders
- Versant Venture Capital VI, L.P. (Not found) — 2 transactions totaling $967,033
- Angel Matthew (CEO and President) — 2 transactions totaling $500,001
- Brady Stephen R (President and CEO) — 4 transactions totaling $73,850
- Trojanowski Justin (Corporate Controller) — 5 transactions totaling $16,200
- Whiting Samuel (Chief Medical Officer) — 5 transactions totaling $9,951
View all SEC Filings for Tempest Therapeutics, Inc. (TPST).
Set Up your own filters →Recent Insider Transactions
| Transaction Date | Insider Name | Title | Transaction Type | Security | Shares | Price | Shares Owned Following | Total Shares Outstanding | % of Owned | % of Outstanding |
|---|---|---|---|---|---|---|---|---|---|---|
| March 31, 2026 | Maestas Nicholas | Chief Financial Officer | A | Employee Stock Option (right to buy) | 140000 | $0.00 | 140,000.0000 | 4,440,161 | 9999.99% | 3.15% |
| March 31, 2026 | Trojanowski Justin | Corporate Controller | A | Employee Stock Option (right to buy) | 22000 | $0.00 | 22,000.0000 | 4,440,161 | 9999.99% | 0.50% |
| March 24, 2026 | Angel Matthew | CEO and President | P | Common Stock | 231482 | $2.16 | 5,068,552.0000 | 4,440,161 | 4.79% | 5.21% |
| Feb. 4, 2026 | Angel Matthew | CEO and President | A | Employee Stock Option (right to buy) | 269621 | $0.00 | 269,621.0000 | 4,440,161 | 9999.99% | 6.07% |
| Jan. 27, 2026 | Pellizzari Christine A | Not found | A | Stock Option (right to buy) | 1230 | $0.00 | 1,230.0000 | 4,440,161 | 9999.99% | 0.03% |
| Jan. 27, 2026 | RAAB MICHAEL | Not found | A | Stock Option (right to buy) | 1230 | $0.00 | 1,230.0000 | 4,440,161 | 9999.99% | 0.03% |
| Jan. 27, 2026 | Simantov Ronit | Not found | A | Stock Option (right to buy) | 1230 | $0.00 | 1,230.0000 | 4,440,161 | 9999.99% | 0.03% |
| Jan. 27, 2026 | NICHOL GEOFFREY | Not found | A | Stock Option (right to buy) | 1230 | $0.00 | 1,230.0000 | 4,440,161 | 9999.99% | 0.03% |
| Jan. 2, 2025 | Brady Stephen R | President and CEO | A | Employee Stock Option (right to buy) | 550000 | $0.00 | 550,000.0000 | 0 | 9999.99% | 0.00% |
| Jan. 2, 2025 | Whiting Samuel | Chief Medical Officer | A | Employee Stock Option (right to buy) | 270000 | $0.00 | 270,000.0000 | 0 | 9999.99% | 0.00% |
| Jan. 2, 2025 | Trojanowski Justin | Corporate Controller | A | Employee Stock Option (right to buy) | 30000 | $0.00 | 30,000.0000 | 0 | 9999.99% | 0.00% |
| Jan. 2, 2025 | Maestas Nicholas | Chief Financial Officer | A | Employee Stock Option (right to buy) | 200000 | $0.00 | 200,000.0000 | 0 | 9999.99% | 0.00% |
| Aug. 8, 2024 | Versant Venture Capital VI, L.P. | Not found | S | Common Stock | 400000 | $1.35 | 3,895,055.0000 | 0 | 9.31% | 0.00% |
| Aug. 12, 2024 | Versant Venture Capital VI, L.P. | Not found | S | Common Stock | 387999 | $1.10 | 3,507,056.0000 | 0 | 9.96% | 0.00% |
| July 3, 2024 | Brady Stephen R | President and CEO | P | Common Stock | 35000 | $2.11 | 46,376.0000 | 0 | 307.67% | 0.00% |
| July 2, 2024 | Whiting Samuel | Chief Medical Officer | P | Common Stock | 4672 | $2.13 | 9,573.0000 | 0 | 95.33% | 0.00% |
| June 28, 2024 | Trojanowski Justin | Corporate Controller | P | Common Stock | 7500 | $2.16 | 22,168.0000 | 0 | 51.13% | 0.00% |
| June 13, 2024 | RAAB MICHAEL | Not found | A | Stock Option (right to buy) | 16000 | $0.00 | 16,000.0000 | 0 | 9999.99% | 0.00% |
| June 13, 2024 | Simantov Ronit | Not found | A | Stock Option (right to buy) | 16000 | $0.00 | 16,000.0000 | 0 | 9999.99% | 0.00% |
| June 13, 2024 | NICHOL GEOFFREY | Not found | A | Stock Option (right to buy) | 16000 | $0.00 | 16,000.0000 | 0 | 9999.99% | 0.00% |
| June 13, 2024 | Pellizzari Christine A | Not found | A | Stock Option (right to buy) | 16000 | $0.00 | 16,000.0000 | 0 | 9999.99% | 0.00% |
| Jan. 3, 2024 | Trojanowski Justin | Principal Accounting Officer | A | Employee Stock Option (right to buy) | 26500 | $0.00 | 26,500.0000 | 0 | 9999.99% | 0.00% |
| Jan. 3, 2024 | Whiting Samuel | Chief Medical Officer | A | Employee Stock Option (right to buy) | 100000 | $0.00 | 100,000.0000 | 0 | 9999.99% | 0.00% |
| Jan. 3, 2024 | Brady Stephen R | President and CEO | A | Employee Stock Option (right to buy) | 250000 | $0.00 | 250,000.0000 | 0 | 9999.99% | 0.00% |
| Jan. 3, 2024 | Maestas Nicholas | VP of Strategy and Finance | A | Employee Stock Option (right to buy) | 40000 | $0.00 | 40,000.0000 | 0 | 9999.99% | 0.00% |
| Oct. 11, 2023 | Maestas Nicholas | VP of Strategy and Finance | A | Employee Stock Option (right to buy) | 100000 | $0.00 | 100,000.0000 | 0 | 9999.99% | 0.00% |
| Oct. 11, 2023 | Brady Stephen R | President and CEO | A | Employee Stock Option (right to buy) | 725000 | $0.00 | 725,000.0000 | 0 | 9999.99% | 0.00% |
| Oct. 11, 2023 | Whiting Samuel | Chief Medical Officer | A | Employee Stock Option (right to buy) | 325000 | $0.00 | 325,000.0000 | 0 | 9999.99% | 0.00% |
| Oct. 11, 2023 | Trojanowski Justin | Corporate Controller | A | Employee Stock Option (right to buy) | 55000 | $0.00 | 55,000.0000 | 0 | 9999.99% | 0.00% |
| June 15, 2023 | RAAB MICHAEL | Director | A | Stock Option (right to buy) | 8200 | $0.00 | 8,200.0000 | 0 | 9999.99% | 0.00% |
| June 15, 2023 | NICHOL GEOFFREY | Director | A | Stock Option (right to buy) | 8200 | $0.00 | 8,200.0000 | 0 | 9999.99% | 0.00% |
| June 15, 2023 | Pellizzari Christine A | Director | A | Stock Option (right to buy) | 8200 | $0.00 | 8,200.0000 | 0 | 9999.99% | 0.00% |
| June 15, 2023 | Simantov Ronit | Director | A | Stock Option (right to buy) | 8200 | $0.00 | 8,200.0000 | 0 | 9999.99% | 0.00% |
| Jan. 3, 2023 | Trojanowski Justin | Corporate Controller | A | Employee Stock Option (right to buy) | 20300 | $0.00 | 20,300.0000 | 0 | 9999.99% | 0.00% |
| Jan. 3, 2023 | Maestas Nicholas | VP of Strategy and Finance | A | Employee Stock Option (right to buy) | 38425 | $0.00 | 38,425.0000 | 0 | 9999.99% | 0.00% |
| Jan. 3, 2023 | Brady Stephen R | Chief Executive Officer | A | Employee Stock Option (right to buy) | 177300 | $0.00 | 177,300.0000 | 0 | 9999.99% | 0.00% |
| Jan. 3, 2023 | Dubensky Thomas W. | President | A | Employee Stock Option (right to buy) | 102700 | $0.00 | 102,700.0000 | 0 | 9999.99% | 0.00% |
| Jan. 3, 2023 | Whiting Samuel | Chief Medical Officer | A | Employee Stock Option (right to buy) | 69700 | $0.00 | 69,700.0000 | 0 | 9999.99% | 0.00% |