Home/Insiders/LEONARD THOMAS C
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SEC Insider//CIK 0001243393

LEONARD THOMAS C

CIK 00012433934 companiesWESTFORD, MA

Transactions

50

Companies

4

Filings

11

CIK

0001243393

Recent Transactions

50 trades
  • Exercise/Conversion

    Restricted Stock Unit

    2026-01-031310 total
  • Exercise/Conversion

    Common Stock

    2026-01-03+1314,513 total
  • Exercise/Conversion

    Restricted Stock Unit

    2025-09-27132131 total
  • Exercise/Conversion

    Common Stock

    2025-09-27+1324,382 total
  • Sale

    Common Stock

    2025-08-27$338.41/sh4154,250 total
  • Exercise/Conversion

    Common Stock

    2025-06-01+2644,665 total
  • Exercise/Conversion

    Restricted Stock Unit

    2025-06-01264263 total
  • Award

    Restricted Stock Unit

    2025-05-14+527527 total
  • Exercise/Conversion

    Common Stock

    2024-12-28+1514,401 total
  • Exercise/Conversion

    Restricted Stock Unit

    2024-12-281510 total
  • Sale

    Common Stock

    2024-11-19$398.21/sh1524,250 total
  • Exercise/Conversion

    Common Stock

    2024-09-28+1524,402 total
  • Exercise/Conversion

    Restricted Stock Unit

    2024-09-28152151 total
  • Sale

    Common Stock

    2024-09-26$337.89/sh1,2894,317 total
  • Sale

    Common Stock

    2024-09-26$338.24/sh674,250 total
  • Sale

    Common Stock

    2024-09-26$336.32/sh6445,606 total
  • Sale

    Common Stock

    2024-09-16$321.49/sh3,4506,250 total
  • Sale

    Common Stock

    2024-09-16$320.89/sh1,6839,700 total
  • Exercise/Conversion

    Restricted Stock Unit

    2024-06-01303303 total
  • Exercise/Conversion

    Common Stock

    2024-06-01+30311,383 total
  • Award

    Restricted Stock Unit

    2024-05-15+606606 total
  • Sale

    Common Stock

    2024-03-06$323.81/sh21711,080 total
  • Sale

    Common Stock

    2024-03-01$327.32/sh94111,297 total
  • Exercise/Conversion

    Restricted Stock Unit

    2023-12-302170 total
  • Exercise/Conversion

    Common Stock

    2023-12-30+21712,238 total
  • Exercise/Conversion

    Restricted Stock Unit

    2023-09-30217217 total
  • Exercise/Conversion

    Common Stock

    2023-09-30+21712,021 total
  • Exercise/Conversion

    Restricted Stock Unit

    2023-06-01434434 total
  • Exercise/Conversion

    Common Stock

    2023-06-01+43411,804 total
  • Award

    Restricted Stock Unit

    2023-05-17+868868 total
  • Exercise/Conversion

    Restricted Stock Unit

    2022-12-312350 total
  • Exercise/Conversion

    Common Stock

    2022-12-31+23511,370 total
  • Exercise/Conversion

    Restricted Stock Unit

    2022-10-01235235 total
  • Exercise/Conversion

    Common Stock

    2022-10-01+23511,135 total
  • Exercise/Conversion

    Common Stock

    2022-06-01+47110,900 total
  • Exercise/Conversion

    Restricted Stock Unit

    2022-06-01471470 total
  • Award

    Restricted Stock Unit

    2022-05-18+941941 total
  • Sale

    Common Stock

    2022-01-04$223.90/sh2010,661 total
  • Sale

    Common Stock

    2022-01-04$227.39/sh18210,429 total
  • Sale

    Common Stock

    2022-01-04$225.43/sh5010,611 total
  • Exercise/Conversion

    Restricted Stock Unit

    2022-01-012520 total
  • Exercise/Conversion

    Common Stock

    2022-01-01+25210,681 total
  • Sale

    Common Stock

    2021-12-20$215.93/sh10010,729 total
  • Sale

    Common Stock

    2021-12-20$220.00/sh30010,429 total
  • Sale

    Common Stock

    2021-12-20$211.80/sh15711,029 total
  • Sale

    Common Stock

    2021-12-20$212.92/sh20010,829 total
  • Exercise/Conversion

    Restricted Stock Unit

    2021-10-02252252 total
  • Exercise/Conversion

    Common Stock

    2021-10-02+25211,186 total
  • Exercise/Conversion

    Common Stock

    2021-06-01+50510,934 total
  • Exercise/Conversion

    Restricted Stock Unit

    2021-06-01505504 total