Robert W. Mcmahon serves as Executive at HOLOGIC INC, where they oversee executive responsibilities. Since joining the company, Robert W. Mcmahon has executed 59 insider transactions totaling $0, demonstrating a balanced approach to their equity position. Their most recent transaction on Jul 31, 2025 involved selling 7,317 shares valued at $23.5K.
Robert W. Mcmahon currently holds 99,919 shares of HOLOGIC INC (HOLX), valued at approximately $0. This represents their equity stake as Executive.
Based on SEC Form 4 filings, Robert W. Mcmahon has been a net neutral trader of HOLX stock. They have purchased $0 and sold $0 worth of shares.
Robert W. Mcmahon's most recent insider trade was on Jul 31, 2025, when they sold 7,317 shares at $3.21 per share.
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| $N/A |
| Discretionary |
| Nov 22, 2023 | A | $906.6K | Award | 7,312 | $123.99 | Discretionary |
| Nov 22, 2023 | A | $3.7M | Award | 29,641 | $123.99 | Discretionary |
| Nov 17, 2023 | A | $274.8K | Payment | 2,429 | $113.15 | Discretionary |
| Nov 16, 2023 | A | $57.6K | Payment | 504 | $114.19 | Discretionary |
| Nov 15, 2023 | A | $75.4K | Payment | 664 | $113.60 | Discretionary |
| Nov 14, 2023 | A | $1.9M | Award | 16,687 | $111.61 | Discretionary |
| Nov 14, 2023 | A | $474.1K | Payment | 4,248 | $111.61 | Discretionary |
| Nov 14, 2023 | A | $1.9M | Award | 16,687 | $111.61 | Discretionary |
| Nov 14, 2023 | A | $517.9K | Payment | 4,640 | $111.61 | Discretionary |
| Jul 31, 2023 | OSUR | $0 | Award | 22,703 | $N/A | Discretionary |
| Nov 18, 2022 | A | $255.8K | Payment | 1,750 | $146.19 | Discretionary |
| Nov 17, 2022 | A | $98.1K | Payment | 679 | $144.44 | Discretionary |
| Nov 16, 2022 | A | $74.1K | Payment | 504 | $147.12 | Discretionary |
| Nov 15, 2022 | A | $4.8M | Award | 32,134 | $148.00 | Discretionary |
| Nov 15, 2022 | A | $1.7M | Payment | 11,380 | $148.00 | Discretionary |
| Nov 15, 2022 | A | $793.1K | Award | 5,359 | $148.00 | Discretionary |
| Nov 11, 2022 | A | $275.9K | Payment | 1,860 | $148.31 | Discretionary |
| Aug 3, 2022 | A | $309.9K | Payment | 2,303 | $134.56 | Discretionary |
| Nov 19, 2021 | A | $287.7K | Payment | 1,751 | $164.30 | Discretionary |
| Nov 17, 2021 | A | $109.5K | Payment | 678 | $161.54 | Discretionary |
| Nov 16, 2021 | A | $1.8M | Payment | 11,196 | $161.39 | Discretionary |
| Nov 16, 2021 | A | $655.2K | Award | 4,060 | $161.39 | Discretionary |
| Nov 16, 2021 | A | $5.1M | Award | 31,615 | $161.39 | Discretionary |
| Nov 12, 2021 | A | $300.7K | Payment | 1,869 | $160.88 | Discretionary |
| Aug 3, 2021 | A | $358.0K | Payment | 2,327 | $153.86 | Discretionary |
| Nov 19, 2020 | A | $190.3K | Payment | 1,751 | $108.68 | Discretionary |
| Nov 17, 2020 | A | $3.0M | Payment | 27,019 | $109.86 | Discretionary |
| Nov 17, 2020 | A | $600.9K | Award | 5,470 | $109.86 | Discretionary |