In the last 12 months, insiders at Milestone Pharmaceuticals Inc. ($MIST) filed 108 transactions with the SEC: 0 open-market purchases totaling $0 and 12 sales totaling $1,093,667. Net insider sentiment: net selling.
Milestone Pharmaceuticals Inc. operates in the Pharmaceutical preparations industry (Life sciences sector).
Most Active Insiders
- Oliveto Joseph (President and CEO) — 17 transactions totaling $473,190
- Hasija Amit (CFO & EVP of Corp. Development) — 15 transactions totaling $158,209
- Nelson Jeffrey Edward (Chief Operating Officer) — 12 transactions totaling $158,209
- Bharucha David (Chief Medical Officer) — 15 transactions totaling $158,209
- Muller Lorenz (Chief Commercial Officer) — 16 transactions totaling $145,851
View all SEC Filings for Milestone Pharmaceuticals Inc. (MIST).
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 |
|---|---|---|---|---|---|---|---|---|---|---|
| Feb. 2, 2026 | Bharucha David | Chief Medical Officer | A | Employee Stock Option (right to buy) | 204000 | $0.00 | 204,000.0000 | 85,169,344 | 9999.99% | 0.24% |
| Feb. 2, 2026 | Oliveto Joseph | President and CEO | A | Employee Stock Option (right to buy) | 679000 | $0.00 | 679,000.0000 | 85,169,344 | 9999.99% | 0.80% |
| Feb. 2, 2026 | Nelson Jeffrey Edward | Chief Operating Officer | A | Employee Stock Option (right to buy) | 204000 | $0.00 | 204,000.0000 | 85,169,344 | 9999.99% | 0.24% |
| Feb. 2, 2026 | Hasija Amit | CFO & EVP of Corp. Development | A | Employee Stock Option (right to buy) | 204000 | $0.00 | 204,000.0000 | 85,169,344 | 9999.99% | 0.24% |
| Feb. 2, 2026 | Muller Lorenz | Chief Commercial Officer | A | Employee Stock Option (right to buy) | 204000 | $0.00 | 204,000.0000 | 85,169,344 | 9999.99% | 0.24% |
| Feb. 2, 2026 | Muller Lorenz | Chief Commercial Officer | A | Restricted Stock Unit | 136000 | $0.00 | 136,000.0000 | 85,169,344 | 9999.99% | 0.16% |
| Feb. 2, 2026 | Muller Lorenz | Chief Commercial Officer | A | Employee Stock Option (right to buy) | 204000 | $0.00 | 204,000.0000 | 85,169,344 | 9999.99% | 0.24% |
| Feb. 2, 2026 | Bharucha David | Chief Medical Officer | A | Restricted Stock Unit | 136000 | $0.00 | 136,000.0000 | 85,169,344 | 9999.99% | 0.16% |
| Feb. 2, 2026 | Bharucha David | Chief Medical Officer | A | Employee Stock Option (right to buy) | 204000 | $0.00 | 204,000.0000 | 85,169,344 | 9999.99% | 0.24% |
| Feb. 2, 2026 | Nelson Jeffrey Edward | Chief Operating Officer | A | Restricted Stock Unit | 136000 | $0.00 | 136,000.0000 | 85,169,344 | 9999.99% | 0.16% |
| Feb. 2, 2026 | Nelson Jeffrey Edward | Chief Operating Officer | A | Employee Stock Option (right to buy) | 204000 | $0.00 | 204,000.0000 | 85,169,344 | 9999.99% | 0.24% |
| Feb. 2, 2026 | Hasija Amit | CFO & EVP of Corp. Development | A | Restricted Stock Unit | 136000 | $0.00 | 136,000.0000 | 85,169,344 | 9999.99% | 0.16% |
| Feb. 2, 2026 | Hasija Amit | CFO & EVP of Corp. Development | A | Employee Stock Option (right to buy) | 204000 | $0.00 | 204,000.0000 | 85,169,344 | 9999.99% | 0.24% |
| Feb. 2, 2026 | Oliveto Joseph | President and CEO | A | Restricted Stock Unit | 453000 | $0.00 | 453,000.0000 | 85,169,344 | 9999.99% | 0.53% |
| Feb. 2, 2026 | Oliveto Joseph | President and CEO | A | Employee Stock Option (right to buy) | 679000 | $0.00 | 679,000.0000 | 85,169,344 | 9999.99% | 0.80% |
| Jan. 26, 2026 | Bharucha David | Chief Medical Officer | S | Common Shares | 12245 | $1.93 | 113,181.0000 | 85,169,344 | 9.76% | 0.01% |
| Dec. 12, 2025 | Bharucha David | Chief Medical Officer | A | Employee Stock Option (right to buy) | 100000 | $0.00 | 100,000.0000 | 85,169,344 | 9999.99% | 0.12% |
| Jan. 26, 2026 | Bharucha David | Chief Medical Officer | M | Restricted Stock Units | 20100 | $0.00 | 60,300.0000 | 85,169,344 | 25.00% | 0.02% |
| Dec. 12, 2025 | Muller Lorenz | Chief Commercial Officer | A | Common Shares | 100000 | $0.00 | 250,052.0000 | 85,169,344 | 66.64% | 0.12% |
| Dec. 12, 2025 | Hasija Amit | CFO & EVP of Corp. Development | A | Employee Stock Option (right to buy) | 100000 | $0.00 | 100,000.0000 | 85,169,344 | 9999.99% | 0.12% |
| Jan. 26, 2026 | Hasija Amit | CFO & EVP of Corp. Development | S | Common Shares | 12245 | $1.93 | 99,848.0000 | 85,169,344 | 10.92% | 0.01% |
| Jan. 26, 2026 | Hasija Amit | CFO & EVP of Corp. Development | M | Common Shares | 20100 | $0.00 | 112,093.0000 | 85,169,344 | 21.85% | 0.02% |
| Dec. 15, 2025 | Hasija Amit | CFO & EVP of Corp. Development | S | Common Shares | 58007 | $2.32 | 91,993.0000 | 85,169,344 | 38.67% | 0.07% |
| Dec. 12, 2025 | Hasija Amit | CFO & EVP of Corp. Development | A | Common Shares | 100000 | $0.00 | 150,000.0000 | 85,169,344 | 200.00% | 0.12% |
| Jan. 26, 2026 | Nelson Jeffrey Edward | Chief Operating Officer | M | Restricted Stock Units | 20100 | $0.00 | 60,300.0000 | 85,169,344 | 25.00% | 0.02% |
| Dec. 12, 2025 | Nelson Jeffrey Edward | Chief Operating Officer | A | Employee Stock Option (right to buy) | 100000 | $0.00 | 100,000.0000 | 85,169,344 | 9999.99% | 0.12% |
| Jan. 26, 2026 | Nelson Jeffrey Edward | Chief Operating Officer | S | Common Shares | 12245 | $1.93 | 49,848.0000 | 85,169,344 | 19.72% | 0.01% |
| Jan. 26, 2026 | Nelson Jeffrey Edward | Chief Operating Officer | M | Common Shares | 20100 | $0.00 | 62,093.0000 | 85,169,344 | 47.87% | 0.02% |
| Dec. 15, 2025 | Nelson Jeffrey Edward | Chief Operating Officer | S | Common Shares | 58007 | $2.32 | 41,993.0000 | 85,169,344 | 58.01% | 0.07% |
| Dec. 12, 2025 | Nelson Jeffrey Edward | Chief Operating Officer | A | Common Shares | 100000 | $0.00 | 100,000.0000 | 85,169,344 | 9999.99% | 0.12% |
| Dec. 12, 2025 | Bharucha David | Chief Medical Officer | A | Common Shares | 100000 | $0.00 | 163,333.0000 | 85,169,344 | 157.90% | 0.12% |
| Dec. 15, 2025 | Bharucha David | Chief Medical Officer | S | Common Shares | 58007 | $2.32 | 105,326.0000 | 85,169,344 | 35.51% | 0.07% |
| Jan. 26, 2026 | Bharucha David | Chief Medical Officer | M | Common Shares | 20100 | $0.00 | 125,426.0000 | 85,169,344 | 19.08% | 0.02% |
| Jan. 26, 2026 | Muller Lorenz | Chief Commercial Officer | M | Common Shares | 20100 | $0.00 | 216,586.0000 | 85,169,344 | 10.23% | 0.02% |
| Dec. 15, 2025 | Muller Lorenz | Chief Commercial Officer | S | Common Shares | 53566 | $2.32 | 196,486.0000 | 85,169,344 | 21.42% | 0.06% |
| Jan. 26, 2026 | Hasija Amit | CFO & EVP of Corp. Development | M | Restricted Stock Units | 20100 | $0.00 | 60,300.0000 | 85,169,344 | 25.00% | 0.02% |
| Jan. 26, 2026 | Oliveto Joseph | President and CEO | M | Restricted Stock Units | 66600 | $0.00 | 199,800.0000 | 85,169,344 | 25.00% | 0.08% |
| Dec. 12, 2025 | Oliveto Joseph | President and CEO | A | Employee Stock Option (right to buy) | 280000 | $0.00 | 280,000.0000 | 85,169,344 | 9999.99% | 0.33% |
| Jan. 26, 2026 | Oliveto Joseph | President and CEO | S | Common Shares | 34523 | $1.93 | 482,744.0000 | 85,169,344 | 6.67% | 0.04% |
| Jan. 26, 2026 | Oliveto Joseph | President and CEO | M | Common Shares | 66600 | $0.00 | 517,267.0000 | 85,169,344 | 14.78% | 0.08% |
| Dec. 15, 2025 | Oliveto Joseph | President and CEO | S | Common Shares | 133054 | $2.32 | 450,667.0000 | 85,169,344 | 22.79% | 0.16% |
| Dec. 12, 2025 | Oliveto Joseph | President and CEO | A | Common Shares | 280000 | $0.00 | 583,721.0000 | 85,169,344 | 92.19% | 0.33% |
| Jan. 26, 2026 | Muller Lorenz | Chief Commercial Officer | M | Restricted Stock Units | 20100 | $0.00 | 60,300.0000 | 85,169,344 | 25.00% | 0.02% |
| Dec. 12, 2025 | Muller Lorenz | Chief Commercial Officer | A | Employee Stock Option (right to buy) | 100000 | $0.00 | 100,000.0000 | 85,169,344 | 9999.99% | 0.12% |
| Jan. 26, 2026 | Muller Lorenz | Chief Commercial Officer | S | Common Shares | 11180 | $1.93 | 205,406.0000 | 85,169,344 | 5.16% | 0.01% |
| Jan. 8, 2026 | Oliveto Joseph | President and CEO | S | Common Shares | 43000 | $2.25 | 303,721.0000 | 85,169,344 | 12.40% | 0.05% |
| Jan. 7, 2026 | Oliveto Joseph | President and CEO | S | Common Shares | 500 | $2.25 | 346,721.0000 | 85,169,344 | 0.14% | 0.00% |
| Dec. 9, 2025 | Muller Lorenz | Chief Commercial Officer | G | Common Shares | 25000 | $0.00 | 150,052.0000 | 85,169,344 | 14.28% | 0.03% |
| July 11, 2025 | Liebert Debra K. | Not found | A | Common Shares | 16666 | $0.00 | 30,793.0000 | 53,464,273 | 117.97% | 0.03% |
| July 11, 2025 | Liebert Debra K. | Not found | A | Series A Common Warrants (right to buy) | 16793 | $0.00 | 16,793.0000 | 53,464,273 | 9999.99% | 0.03% |
| July 11, 2025 | Liebert Debra K. | Not found | A | Series B Common Warrants (right to buy) | 16793 | $0.00 | 16,793.0000 | 53,464,273 | 9999.99% | 0.03% |
| July 11, 2025 | Hasija Amit | CFO & EVP of Corp. Development | A | Common Shares | 50000 | $0.00 | 50,000.0000 | 53,464,273 | 9999.99% | 0.09% |
| July 11, 2025 | Hasija Amit | CFO & EVP of Corp. Development | A | Series A Common Warrants (right to buy) | 50000 | $0.00 | 50,000.0000 | 53,464,273 | 9999.99% | 0.09% |
| July 11, 2025 | Hasija Amit | CFO & EVP of Corp. Development | A | Series B Common Warrants (right to buy) | 50000 | $0.00 | 50,000.0000 | 53,464,273 | 9999.99% | 0.09% |
| July 11, 2025 | Wills Robert James | Not found | A | Common Shares | 50000 | $0.00 | 65,000.0000 | 53,464,273 | 333.33% | 0.09% |
| July 11, 2025 | Wills Robert James | Not found | A | Series A Common Warrants (right to buy) | 50000 | $0.00 | 50,000.0000 | 53,464,273 | 9999.99% | 0.09% |
| July 11, 2025 | Wills Robert James | Not found | A | Series B Common Warrants (right to buy) | 50000 | $0.00 | 50,000.0000 | 53,464,273 | 9999.99% | 0.09% |
| July 11, 2025 | Bharucha David | Chief Medical Officer | A | Common Shares | 53333 | $0.00 | 63,333.0000 | 53,464,273 | 533.33% | 0.10% |
| July 11, 2025 | Bharucha David | Chief Medical Officer | A | Series A Common Warrants (right to buy) | 53333 | $0.00 | 53,333.0000 | 53,464,273 | 9999.99% | 0.10% |
| July 11, 2025 | Bharucha David | Chief Medical Officer | A | Series B Common Warrants (right to buy) | 53333 | $0.00 | 53,333.0000 | 53,464,273 | 9999.99% | 0.10% |
| July 11, 2025 | Oliveto Joseph | President and CEO | A | Common Shares | 66666 | $0.00 | 347,221.0000 | 53,464,273 | 23.76% | 0.12% |
| July 11, 2025 | Oliveto Joseph | President and CEO | A | Series A Common Warrants (right to buy) | 66666 | $0.00 | 66,666.0000 | 53,464,273 | 9999.99% | 0.12% |
| July 11, 2025 | Oliveto Joseph | President and CEO | A | Series B Common Warrants (right to buy) | 66666 | $0.00 | 66,666.0000 | 53,464,273 | 9999.99% | 0.12% |
| July 11, 2025 | Muller Lorenz | Chief Commercial Officer | A | Common Shares | 66666 | $0.00 | 175,052.0000 | 53,464,273 | 61.51% | 0.12% |
| July 11, 2025 | Muller Lorenz | Chief Commercial Officer | A | Series A Common Warrants (right to buy) | 66666 | $0.00 | 66,666.0000 | 53,464,273 | 9999.99% | 0.12% |
| July 11, 2025 | Muller Lorenz | Chief Commercial Officer | A | Series B Common Warrants (right to buy) | 66666 | $0.00 | 66,666.0000 | 53,464,273 | 9999.99% | 0.12% |
| July 11, 2025 | PAPA JOSEPH C | Not found | A | Common Shares | 100000 | $0.00 | 100,000.0000 | 53,464,273 | 9999.99% | 0.19% |
| July 11, 2025 | PAPA JOSEPH C | Not found | A | Series A Common Warrants (right to buy) | 100000 | $0.00 | 100,000.0000 | 53,464,273 | 9999.99% | 0.19% |
| July 11, 2025 | PAPA JOSEPH C | Not found | A | Series B Common Warrants (right to buy) | 100000 | $0.00 | 100,000.0000 | 53,464,273 | 9999.99% | 0.19% |
| June 10, 2025 | Wills Robert James | Not found | A | Stock Option (right to buy) | 40000 | $0.00 | 40,000.0000 | 53,464,273 | 9999.99% | 0.07% |
| June 10, 2025 | TOMSICEK MICHAEL JOHN | Not found | A | Stock Option (right to buy) | 40000 | $0.00 | 40,000.0000 | 53,464,273 | 9999.99% | 0.07% |
| June 10, 2025 | PAPA JOSEPH C | Not found | A | Stock Option (right to buy) | 40000 | $0.00 | 40,000.0000 | 53,464,273 | 9999.99% | 0.07% |
| June 10, 2025 | Duty Stuart | Not found | A | Stock Option (right to buy) | 40000 | $0.00 | 40,000.0000 | 53,464,273 | 9999.99% | 0.07% |
| June 10, 2025 | Saik Andrew | Not found | A | Stock Option (right to buy) | 40000 | $0.00 | 40,000.0000 | 53,464,273 | 9999.99% | 0.07% |
| June 10, 2025 | Giles Lisa M. | Not found | A | Stock Option (right to buy) | 40000 | $0.00 | 40,000.0000 | 53,464,273 | 9999.99% | 0.07% |
| June 10, 2025 | Fischer Seth H. Z. | Not found | A | Stock Option (right to buy) | 40000 | $0.00 | 40,000.0000 | 53,464,273 | 9999.99% | 0.07% |
| Jan. 27, 2025 | Hasija Amit | CFO & EVP of Corp. Development | A | Restricted Stock Unit | 80400 | $0.00 | 80,400.0000 | 53,327,908 | 9999.99% | 0.15% |
| Jan. 27, 2025 | Nelson Jeffrey Edward | Chief Operating Officer | A | Employee Stock Option (right to buy) | 120600 | $0.00 | 120,600.0000 | 53,327,908 | 9999.99% | 0.23% |
| Jan. 27, 2025 | Nelson Jeffrey Edward | Chief Operating Officer | A | Restricted Stock Unit | 80400 | $0.00 | 80,400.0000 | 53,327,908 | 9999.99% | 0.15% |
| Jan. 27, 2025 | Muller Lorenz | Chief Commercial Officer | A | Employee Stock Option (right to buy) | 120600 | $0.00 | 120,600.0000 | 53,327,908 | 9999.99% | 0.23% |
| Jan. 27, 2025 | Muller Lorenz | Chief Commercial Officer | A | Restricted Stock Unit | 80400 | $0.00 | 80,400.0000 | 53,327,908 | 9999.99% | 0.15% |
| Jan. 27, 2025 | Bharucha David | Chief Medical Officer | A | Restricted Stock Unit | 80400 | $0.00 | 80,400.0000 | 53,327,908 | 9999.99% | 0.15% |
| Jan. 27, 2025 | Hasija Amit | CFO & EVP of Corp. Development | A | Employee Stock Option (right to buy) | 120600 | $0.00 | 120,600.0000 | 53,327,908 | 9999.99% | 0.23% |
| Jan. 27, 2025 | Bharucha David | Chief Medical Officer | A | Employee Stock Option (right to buy) | 120600 | $0.00 | 120,600.0000 | 53,327,908 | 9999.99% | 0.23% |
| Jan. 27, 2025 | Oliveto Joseph | President and CEO | A | Restricted Stock Unit | 266400 | $0.00 | 266,400.0000 | 53,327,908 | 9999.99% | 0.50% |
| Jan. 27, 2025 | Oliveto Joseph | President and CEO | A | Employee Stock Option (right to buy) | 399600 | $0.00 | 399,600.0000 | 53,327,908 | 9999.99% | 0.75% |
| Sept. 3, 2024 | PAPA JOSEPH C | Not found | A | Stock Option (right to buy) | 80000 | $0.00 | 80,000.0000 | 53,269,565 | 9999.99% | 0.15% |
| Aug. 28, 2024 | Duty Stuart | Not found | A | Stock Option (right to buy) | 40000 | $0.00 | 40,000.0000 | 53,269,565 | 9999.99% | 0.08% |
| Aug. 28, 2024 | Wills Robert James | Not found | A | Stock Option (right to buy) | 40000 | $0.00 | 40,000.0000 | 53,269,565 | 9999.99% | 0.08% |
| Aug. 28, 2024 | TOMSICEK MICHAEL JOHN | Not found | A | Stock Option (right to buy) | 40000 | $0.00 | 40,000.0000 | 53,269,565 | 9999.99% | 0.08% |
| Aug. 28, 2024 | Fischer Seth H. Z. | Not found | A | Stock Option (right to buy) | 40000 | $0.00 | 40,000.0000 | 53,269,565 | 9999.99% | 0.08% |
| Aug. 28, 2024 | Giles Lisa M. | Not found | A | Stock Option (right to buy) | 40000 | $0.00 | 40,000.0000 | 53,269,565 | 9999.99% | 0.08% |
| Aug. 28, 2024 | Saik Andrew | Not found | A | Stock Option (right to buy) | 40000 | $0.00 | 40,000.0000 | 53,269,565 | 9999.99% | 0.08% |
| July 15, 2024 | Duty Stuart | Not found | A | Stock Option (right to buy) | 80000 | $0.00 | 80,000.0000 | 53,260,467 | 50.00% | 0.15% |
| July 15, 2024 | Saik Andrew | Not found | A | Stock Option (right to buy) | 80000 | $0.00 | 80,000.0000 | 53,260,467 | 50.00% | 0.15% |
| June 7, 2023 | TOMSICEK MICHAEL JOHN | Director | A | Stock Option (right to buy) | 30000 | $0.00 | 30,000.0000 | 33,357,720 | 9999.99% | 0.09% |
| June 7, 2023 | Pasternak Richard C | Director | A | Stock Option (right to buy) | 30000 | $0.00 | 30,000.0000 | 33,357,720 | 9999.99% | 0.09% |
| June 7, 2023 | Liebert Debra K. | Director | A | Stock Option (right to buy) | 30000 | $0.00 | 30,000.0000 | 33,357,720 | 9999.99% | 0.09% |
| June 7, 2023 | Fischer Seth H. Z. | Director | A | Stock Option (right to buy) | 30000 | $0.00 | 30,000.0000 | 33,357,720 | 9999.99% | 0.09% |
| June 7, 2023 | Giles Lisa M. | Director | A | Stock Option (right to buy) | 30000 | $0.00 | 30,000.0000 | 33,357,720 | 9999.99% | 0.09% |
| June 7, 2023 | Wills Robert James | Director | A | Stock Option (right to buy) | 30000 | $0.00 | 30,000.0000 | 33,357,720 | 9999.99% | 0.09% |
| March 22, 2023 | RTW INVESTMENTS, LP | TenPercentOwner | J | Common Shares, no par value ("Common Shares") | 1059000 | $0.00 | 3,256,102.0000 | 34,286,002 | 24.54% | 3.09% |
| March 21, 2023 | Fischer Seth H. Z. | Director | A | Stock Option (right to buy) | 42000 | $0.00 | 42,000.0000 | 34,286,002 | 9999.99% | 0.12% |
| Feb. 16, 2023 | Bharucha David | Chief Medical Officer | A | Employee Stock Option (right to buy) | 185000 | $0.00 | 185,000.0000 | 34,286,002 | 9999.99% | 0.54% |
| Feb. 16, 2023 | Muller Lorenz | Chief Commercial Officer | A | Employee Stock Option (right to buy) | 105000 | $0.00 | 105,000.0000 | 34,286,002 | 9999.99% | 0.31% |
| Feb. 16, 2023 | Nelson Jeffrey Edward | Chief Operating Officer | A | Employee Stock Option (right to buy) | 105000 | $0.00 | 105,000.0000 | 34,286,002 | 9999.99% | 0.31% |
| Feb. 16, 2023 | Hasija Amit | CFO & EVP of Corp. Development | A | Employee Stock Option (right to buy) | 130000 | $0.00 | 130,000.0000 | 34,286,002 | 9999.99% | 0.38% |
| Feb. 16, 2023 | Oliveto Joseph | President and CEO | A | Employee Stock Option (right to buy) | 360000 | $0.00 | 360,000.0000 | 34,286,002 | 9999.99% | 1.05% |