Stout Stephen has filed 19 insider transactions across 1 company since May 2023.
Most recent transaction: a tax payment of 593 shares of Shattuck Labs, Inc. ($STTK) on January 25, 2026.
Activity breakdown: 0 open-market purchases and 3 sales.
| Transaction Date | Company | Ticker | Insider Name | Title | Transaction Type | Security | Shares | Price | Shares Owned Following | Total Shares Outstanding | % of Owned | % of Outstanding |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Jan. 25, 2026 | Shattuck Labs, Inc. | $STTK | Stout Stephen | See Remarks | F | Common Stock | 593 | $4.15 | 81,529.0000 | 72,184,818 | 0.72% | 0.00% |
| Jan. 10, 2026 | Shattuck Labs, Inc. | $STTK | Stout Stephen | See Remarks | A | Stock Option (Right to Buy) | 351400 | $0.00 | 351,400.0000 | 72,184,818 | 9999.99% | 0.49% |
| Jan. 10, 2026 | Shattuck Labs, Inc. | $STTK | Stout Stephen | See Remarks | F | Common Stock | 4153 | $4.75 | 82,122.0000 | 72,184,818 | 4.81% | 0.01% |
| Aug. 25, 2025 | Shattuck Labs, Inc. | $STTK | Stout Stephen | See Remarks | A | Common Stock | 12805 | $0.87 | 86,275.0000 | 50,758,290 | 17.43% | 0.03% |
| Aug. 25, 2025 | Shattuck Labs, Inc. | $STTK | Stout Stephen | See Remarks | A | Warrants (Right to Buy) | 12805 | $0.00 | 12,805.0000 | 50,758,290 | 9999.99% | 0.03% |
| Jan. 28, 2025 | Shattuck Labs, Inc. | $STTK | Stout Stephen | See Remarks | A | Stock Option (Right to Buy) | 177000 | $0.00 | 177,000.0000 | 50,758,290 | 9999.99% | 0.35% |
| May 10, 2024 | Shattuck Labs, Inc. | $STTK | Stout Stephen | See Remarks | F | Common Stock | 967 | $10.42 | 73,470.0000 | 42,600,190 | 1.30% | 0.00% |
| March 6, 2024 | Shattuck Labs, Inc. | $STTK | Stout Stephen | See Remarks | M | Stock Option (Right to Buy) | 4650 | $0.00 | 9,300.0000 | 42,600,190 | 33.33% | 0.01% |
| March 6, 2024 | Shattuck Labs, Inc. | $STTK | Stout Stephen | See Remarks | M | Stock Option (Right to Buy) | 6459 | $0.00 | 17,391.0000 | 42,600,190 | 27.08% | 0.02% |
| March 6, 2024 | Shattuck Labs, Inc. | $STTK | Stout Stephen | See Remarks | S | Common Stock | 6459 | $10.53 | 79,332.0000 | 42,600,190 | 7.53% | 0.02% |
| March 6, 2024 | Shattuck Labs, Inc. | $STTK | Stout Stephen | See Remarks | S | Common Stock | 4895 | $10.53 | 74,437.0000 | 42,600,190 | 6.17% | 0.01% |
| March 6, 2024 | Shattuck Labs, Inc. | $STTK | Stout Stephen | See Remarks | M | Common Stock | 6459 | $3.57 | 85,791.0000 | 42,600,190 | 8.14% | 0.02% |
| March 6, 2024 | Shattuck Labs, Inc. | $STTK | Stout Stephen | See Remarks | S | Common Stock | 4650 | $10.53 | 79,332.0000 | 42,600,190 | 5.54% | 0.01% |
| March 6, 2024 | Shattuck Labs, Inc. | $STTK | Stout Stephen | See Remarks | M | Common Stock | 4650 | $3.51 | 83,982.0000 | 42,600,190 | 5.86% | 0.01% |
| Jan. 30, 2024 | Shattuck Labs, Inc. | $STTK | Stout Stephen | See Remarks | F | Common Stock | 593 | $9.99 | 79,332.0000 | 42,600,190 | 0.74% | 0.00% |
| Jan. 10, 2024 | Shattuck Labs, Inc. | $STTK | Stout Stephen | See Remarks | A | Common Stock | 49050 | $0.00 | 79,925.0000 | 42,600,190 | 158.87% | 0.12% |
| Jan. 10, 2024 | Shattuck Labs, Inc. | $STTK | Stout Stephen | See Remarks | A | Stock Option (Right to Buy) | 98100 | $0.00 | 98,100.0000 | 42,600,190 | 9999.99% | 0.23% |
| May 10, 2023 | Shattuck Labs, Inc. | $STTK | Stout Stephen | See Remarks | A | Common Stock | 15900 | $0.00 | 30,875.0000 | 0 | 106.18% | 0.00% |
| May 10, 2023 | Shattuck Labs, Inc. | $STTK | Stout Stephen | See Remarks | A | Stock Option (Right to Buy) | 31800 | $0.00 | 31,800.0000 | 0 | 9999.99% | 0.00% |