WHITE MICHAEL ANTHONY has filed 8 insider transactions across 1 company since February 2023.
Most recent transaction: a grant/award of 190000 shares of IDEAYA Biosciences, Inc. ($IDYA) on January 30, 2026.
Activity breakdown: 0 open-market purchases and 2 sales.
| Transaction Date | Company | Ticker | Insider Name | Title | Transaction Type | Security | Shares | Price | Shares Owned Following | Total Shares Outstanding | % of Owned | % of Outstanding |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Jan. 30, 2026 | IDEAYA Biosciences, Inc. | $IDYA | WHITE MICHAEL ANTHONY | Chief Scientific Officer | A | Stock Option (right to buy) | 190000 | $0.00 | 190,000.0000 | 88,485,238 | 9999.99% | 0.21% |
| Feb. 27, 2025 | IDEAYA Biosciences, Inc. | $IDYA | WHITE MICHAEL ANTHONY | Chief Scientific Officer | A | Stock Option (right to buy) | 185000 | $0.00 | 185,000.0000 | 81,678,069 | 9999.99% | 0.23% |
| May 29, 2024 | IDEAYA Biosciences, Inc. | $IDYA | WHITE MICHAEL ANTHONY | Chief Scientific Officer | S | Common Stock | 27649 | $36.23 | 851.0000 | 57,519,929 | 97.01% | 0.05% |
| May 29, 2024 | IDEAYA Biosciences, Inc. | $IDYA | WHITE MICHAEL ANTHONY | Chief Scientific Officer | S | Common Stock | 851 | $36.78 | 0.0000 | 57,519,929 | 100.00% | 0.00% |
| May 29, 2024 | IDEAYA Biosciences, Inc. | $IDYA | WHITE MICHAEL ANTHONY | Chief Scientific Officer | M | Stock Option (right to buy) | 28500 | $0.00 | 64,000.0000 | 57,519,929 | 30.81% | 0.05% |
| May 29, 2024 | IDEAYA Biosciences, Inc. | $IDYA | WHITE MICHAEL ANTHONY | Chief Scientific Officer | M | Common Stock | 28500 | $12.86 | 28,500.0000 | 57,519,929 | 9999.99% | 0.05% |
| March 1, 2024 | IDEAYA Biosciences, Inc. | $IDYA | WHITE MICHAEL ANTHONY | Chief Scientific Officer | A | Stock Option (right to buy) | 140000 | $0.00 | 140,000.0000 | 57,519,929 | 9999.99% | 0.24% |
| Feb. 24, 2023 | IDEAYA Biosciences, Inc. | $IDYA | WHITE MICHAEL ANTHONY | Chief Scientific Officer | A | Stock Option (right to buy) | 165000 | $0.00 | 165,000.0000 | 41,444,696 | 9999.99% | 0.40% |