| Insider | Role | Shares | Value | Buys | Sells |
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| Date | Ticker | Insider | Role | Type | Shares | Price | Value | Chg% | SEC |
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| Insider | Role | Shares | Value | Buys | Sells |
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Co-chief Executive Officer
1 company
Cohen Joshua B is a Co-chief Executive Officer at Amylyx Pharmaceuticals, Inc.. Recent SEC Form 4 filings include 0 buys and 12 sells.
Estimated insider holdings value: $45.0M based on current market prices.
| Date | Ticker | Role | Type | Shares | Price | Value | Chg% | 3M | 12M | SEC |
|---|---|---|---|---|---|---|---|---|---|---|
| Jan 6, 2026 | AMLX Amylyx Pharmaceuticals, Inc. | Co-chief Executive Officer | Sell | 7,715 | $11.09 | $85,596.38 | -0.2% | +39.0% | - | |
| Sep 30, 2025 | AMLX Amylyx Pharmaceuticals, Inc. | Co-chief Executive Officer | Sell | 29,933 | $14.35 | $429,468.84 | -0.4% | -10.3% | - | |
| Mar 31, 2025 | AMLX Amylyx Pharmaceuticals, Inc. | Co-chief Executive Officer | Sell | 21,490 | $3.47 | $74,482.19 | -0.6% | +81.1% | +292.7% | |
| Mar 3, 2025 | AMLX Amylyx Pharmaceuticals, Inc. | Co-chief Executive Officer | Sell | 4,595 | $3.17 | $14,549.15 | -0.1% | +70.0% | +370.3% | |
| Feb 3, 2025 | AMLX Amylyx Pharmaceuticals, Inc. | Co-chief Executive Officer | Sell | 11,851 | $3.47 | $41,107.56 | -0.4% | +50.6% | +323.7% | |
| Jan 6, 2025 | AMLX Amylyx Pharmaceuticals, Inc. | Co-chief Executive Officer | Sell | 7,471 | $4.05 | $30,232.15 | -0.2% | -11.7% | +190.3% | |
| Sep 30, 2024 | AMLX Amylyx Pharmaceuticals, Inc. | Co-chief Executive Officer | Sell | 18,589 | $3.20 | $59,414.16 | -0.6% | +18.5% | +319.4% | |
| Mar 5, 2024 | AMLX Amylyx Pharmaceuticals, Inc. | Co-chief Executive Officer | Sell | 4,135 | $18.73 | $77,439.87 | -0.1% | -91.0% | -82.2% | |
| Jan 9, 2024 | AMLX Amylyx Pharmaceuticals, Inc. | Co-chief Executive Officer | Sell | 5,841 | $16.33 | $95,372.43 | -0.2% | -83.6% | -77.0% | |
| Mar 16, 2023 | AMLX Amylyx Pharmaceuticals, Inc. | Co-chief Executive Officer | Sell | 100,000 | $31.86 | $3,186,335.98 | -1.8% | -22.4% | -89.9% |