Home/Insiders/Zaderej Karen L.
ZK
SEC Insider//CIK 0001530968

Zaderej Karen L.

CIK 00015309683 companiesWATERTOWN, MA

Transactions

50

Companies

3

Filings

8

CIK

0001530968

Recent Transactions

50 trades
  • Award

    Stock Option (Right to Buy)

    2026-01-02+40,00040,000 total
  • Exercise/Conversion

    Common Stock

    2025-07-11+2,00038,500 total
  • Exercise/Conversion

    Restricted Stock Units

    2025-07-112,0000 total
  • Purchase

    Common Stock

    2025-05-19$5.99/sh+5,00036,500 total
  • Purchase

    Common Stock

    2025-05-16$5.81/sh+5,00031,500 total
  • Purchase

    Common Stock

    2025-05-15$5.47/sh+5,00026,500 total
  • Purchase

    Common Stock

    2025-05-14$5.42/sh+5,00021,500 total
  • Award

    Stock Option (Right to Buy)

    2025-01-03+40,00040,000 total
  • Purchase

    Common Stock

    2024-08-19$7.98/sh+12,50016,500 total
  • Exercise/Conversion

    Restricted Stock Units

    2024-07-112,0002,000 total
  • Exercise/Conversion

    Common Stock

    2024-07-11+2,0004,000 total
  • Sale

    Common Stock

    2024-03-21$7.68/sh3,1661,143,788 total
  • Sale

    Common Stock

    2024-03-21$7.68/sh33,0281,124,565 total
  • Sale

    Common Stock

    2024-03-21$7.68/sh3,0861,133,979 total
  • Exercise/Conversion

    Restricted Stock Units

    2024-03-1612,9750 total
  • Exercise/Conversion

    Restricted Stock Units

    2024-03-1684,84784,847 total
  • Exercise/Conversion

    Restricted Stock Units

    2024-03-1612,50012,500 total
  • Exercise/Conversion

    Common Stock

    2024-03-16+12,5001,137,065 total
  • Exercise/Conversion

    Common Stock

    2024-03-16+84,8471,157,593 total
  • Exercise/Conversion

    Common Stock

    2024-03-16+12,9751,146,954 total
  • Award

    Stock Option (Right to Buy)

    2024-01-05+25,01425,014 total
  • Award

    Common Stock

    2023-07-18+22,0761,072,746 total
  • Exercise/Conversion

    Restricted Stock Units

    2023-07-112,0004,000 total
  • Exercise/Conversion

    Common Stock

    2023-07-11+2,0002,000 total
  • Award

    Stock Option (Right to Buy)

    2023-06-20+26,10026,100 total
  • Award

    Stock Option (Right to Buy)

    2023-06-20+13,00013,000 total
  • Award

    Restricted Stock Units

    2023-03-16+112,000112,000 total
  • Exercise/Conversion

    Restricted Stock Units

    2023-03-1612,97512,975 total
  • Exercise/Conversion

    Common Stock

    2023-03-16+25,0001,037,695 total
  • Exercise/Conversion

    Restricted Stock Units

    2023-03-1625,00025,000 total
  • Award

    Employee Stock Option (right to purchase)

    2023-03-16+179,000179,000 total
  • Exercise/Conversion

    Common Stock

    2023-03-16+12,9751,050,670 total
  • Exercise/Conversion

    Restricted Stock Units

    2022-12-27+4,4000 total
  • Exercise/Conversion

    Common Stock

    2022-12-27+4,4001,012,695 total
  • Exercise/Conversion

    Employee Stock Option (right to buy)

    2022-12-1526,7460 total
  • Exercise/Conversion

    Common Stock

    2022-12-15$5.09/sh+26,7461,008,295 total
  • Disposition to Issuer

    Common Stock

    2022-07-19$8.40/sh9,081981,549 total
  • Award

    Common Stock

    2022-07-18+22,076988,409 total
  • Award

    Restricted Stock Units

    2022-07-11+6,0006,000 total
  • Award

    Stock Option (Right to Buy)

    2022-07-11+22,00022,000 total
  • Exercise/Conversion

    Common Stock

    2022-03-16+25,950966,333 total
  • Award

    Restricted Stock Units

    2022-03-16+169,694169,694 total
  • Award

    Employee Stock Option (right to purchase)

    2022-03-16+317,185317,185 total
  • Exercise/Conversion

    Restricted Stock Units

    2022-03-1625,95025,950 total
  • Award

    Common Stock

    2022-02-15+13,978940,383 total
  • Exercise/Conversion

    Common Stock

    2021-12-27+4,400927,429 total
  • Tax Payment

    Common Stock

    2021-12-27$9.74/sh1,752925,677 total
  • Exercise/Conversion

    Restricted Stock Units

    2021-12-274,4004,400 total
  • Tax Payment

    Common Stock

    2021-12-20$9.24/sh1,243923,029 total
  • Exercise/Conversion

    Restricted Stock Units

    2021-12-203,1250 total