MACMILLAN STEPHEN P - Insider Non-Derivative Transactions at HOLOGIC INC (HOLX) - (SEC)

Updated on January 3, 2026.

According to recent SEC insider information filed on Nov 14, 2025, MACMILLAN STEPHEN P's relationship to HOLOGIC INC (HOLX) is Director,Officer (Chairman, President and CEO), and currently has 1,423,837 shares of Common Stock.

The chart below shows the number of shares owned, and the table shows the recent insider transactions.

You can see similar information for other HOLX insiders.

Related Topics: SEC Topic List.
Data Source: SEC.
MACMILLAN STEPHEN P - Insider Non-Derivative Transactions of HOLX Common Stock
MACMILLAN STEPHEN P - Insider Non-Derivative Transactions at HOLX
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Date Transaction No. of Shares Price Per Share Shares Owned After Transactions
Nov 15, 2025 F -- (Common Stock) 6874 74.15 1423837
Nov 12, 2025 F -- (Common Stock) 6679 74.6 1430711
Nov 11, 2025 Acquisition -- (Common Stock) 169582 0 1437390
Nov 8, 2025 F -- (Common Stock) 50405 74.1 1267808
Nov 5, 2025 Acquisition -- (Common Stock) 83589 0 1318213
Sep 23, 2025 Sell -- (Common Stock) 38700 67.32 1234624
Sep 23, 2025 Sell -- (Common Stock) 77418 67.04 1273324
Sep 23, 2025 Sell -- (Common Stock) 22240 66.13 1350742
Sep 23, 2025 M -- (Common Stock) 138358 39.96 1372982
Nov 15, 2024 F -- (Common Stock) 6860 77.54 1234278
Nov 12, 2024 Acquisition -- (Common Stock) 39677 0 1241138
Nov 9, 2024 F -- (Common Stock) 68447 78.76 1201461
Nov 8, 2024 F -- (Common Stock) 6214 79.29 1269908
Nov 6, 2024 Acquisition -- (Common Stock) 118560 0 1276122
Jul 31, 2024 Sell -- (Common Stock) 20228 82.32 1157562
Jul 31, 2024 Sell -- (Common Stock) 16177 81.44 1177790
Jul 31, 2024 Sell -- (Common Stock) 7634 80.6 1193967
Jul 31, 2024 M -- (Common Stock) 44039 26.21 1201601
Jul 18, 2024 Sell -- (Common Stock) 3672 80.13 1157562
Jul 18, 2024 M -- (Common Stock) 3672 26.21 1161234
May 24, 2024 G -- (Common Stock) 57875 0 1157213
Apr 23, 2024 G -- (Common Stock) 12000 0 1215088
Apr 20, 2024 G -- (Common Stock) 12000 0 1227088
Nov 30, 2023 Sell -- (Common Stock) 47711 70.41 1239088
Nov 30, 2023 M -- (Common Stock) 47711 26.21 1286799
Nov 15, 2023 Acquisition -- (Common Stock) 40832 0 1239088
Nov 10, 2023 F -- (Common Stock) 65811 67.2 1198256
Nov 9, 2023 F -- (Common Stock) 5442 68.27 1264067
Nov 8, 2023 F -- (Common Stock) 3974 68.37 1269509
Nov 7, 2023 Acquisition -- (Common Stock) 24133 0 1273483
Aug 31, 2023 G -- (Common Stock) 1064954 0 1249350