Home/Insiders/Chen Weidong
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SEC Insider//CIK 0001723982

Chen Weidong

CIK 00017239821 companyANDOVER, MA

Transactions

50

Companies

1

Filings

5

CIK

0001723982

Recent Transactions

50 trades
  • Exercise/Conversion

    Restricted Stock Units

    2023-12-08241,4070 total
  • Award

    Restricted Stock Units

    2023-12-08+23,96723,967 total
  • Tax Payment

    Common Stock

    2023-12-08$0.54/sh121,3662,537,046 total
  • Exercise/Conversion

    Restricted Stock Units

    2023-12-0823,9670 total
  • Exercise/Conversion

    Restricted Stock Units

    2023-12-0847,9340 total
  • Exercise/Conversion

    Common Stock

    2023-12-08+366,6112,658,412 total
  • Exercise/Conversion

    Restricted Stock Units

    2023-12-0853,3030 total
  • Exercise/Conversion

    Common Stock

    2023-02-25+53,3032,307,445 total
  • Tax Payment

    Common Stock

    2023-02-25$3.52/sh15,6442,291,801 total
  • Exercise/Conversion

    Restricted Stock Units

    2023-02-2553,30353,303 total
  • Exercise/Conversion

    Common Stock

    2023-01-01+80,4682,247,872 total
  • Exercise/Conversion

    Common Stock

    2023-01-01+22,5502,270,422 total
  • Exercise/Conversion

    Common Stock

    2023-01-01+23,9672,294,389 total
  • Exercise/Conversion

    Restricted Stock Units

    2023-01-0122,5500 total
  • Exercise/Conversion

    Restricted Stock Units

    2023-01-0180,468241,407 total
  • Tax Payment

    Common Stock

    2023-01-01$2.73/sh40,2472,254,142 total
  • Exercise/Conversion

    Restricted Stock Units

    2023-01-0123,96771,901 total
  • Award

    Stock option (right to buy)

    2022-05-09+200,000200,000 total
  • Award

    Restricted Stock Units

    2022-05-09+321,875321,875 total
  • Tax Payment

    Common Stock

    2022-02-25$4.10/sh15,6442,167,404 total
  • Exercise/Conversion

    Common Stock

    2022-02-25+53,3022,183,048 total
  • Exercise/Conversion

    Restricted Stock Units

    2022-02-2553,302106,606 total
  • Exercise/Conversion

    Restricted Stock Units

    2022-01-013,9790 total
  • Exercise/Conversion

    Restricted Stock Units

    2022-01-0122,54822,550 total
  • Exercise/Conversion

    Common Stock

    2022-01-01+22,5482,121,888 total
  • Exercise/Conversion

    Common Stock

    2022-01-01+3,9792,099,340 total
  • Exercise/Conversion

    Common Stock

    2022-01-01+23,9662,145,854 total
  • Tax Payment

    Common Stock

    2022-01-01$5.67/sh16,1082,129,746 total
  • Exercise/Conversion

    Restricted Stock Units

    2022-01-0123,96695,868 total
  • Sale

    Common Stock

    2021-09-08$6.88/sh45,0002,095,361 total
  • Sale

    Common Stock

    2021-09-07$7.12/sh65,0002,140,361 total
  • Sale

    Common Stock

    2021-08-17$6.72/sh65,0002,205,361 total
  • Sale

    Common Stock

    2021-08-16$6.98/sh65,0002,270,361 total
  • Sale

    Common Stock

    2021-07-22$7.77/sh65,0002,335,361 total
  • Sale

    Common Stock

    2021-07-21$7.90/sh65,0002,400,361 total
  • Sale

    Common Stock

    2021-06-24$8.98/sh65,0002,465,361 total
  • Sale

    Common Stock

    2021-06-23$8.66/sh65,0002,530,361 total
  • Tax Payment

    Common Stock

    2021-04-09$9.87/sh5,9162,595,361 total
  • Exercise/Conversion

    Restricted Stock Units

    2021-04-0913,3260 total
  • Exercise/Conversion

    Common Stock

    2021-04-09+13,3262,601,277 total
  • Exercise/Conversion

    Common Stock

    2021-03-02+13,3262,591,868 total
  • Exercise/Conversion

    Restricted Stock Units

    2021-03-0213,32613,326 total
  • Tax Payment

    Common Stock

    2021-03-02$8.02/sh3,9172,587,951 total
  • Tax Payment

    Common Stock

    2021-02-25$8.44/sh15,6702,578,542 total
  • Exercise/Conversion

    Common Stock

    2021-02-25+53,3022,594,212 total
  • Exercise/Conversion

    Restricted Stock Units

    2021-02-2553,302159,908 total
  • Award

    Restricted Stock Units

    2021-02-23+119,834119,834 total
  • Award

    Restricted Stock Units

    2021-02-23+119,834119,834 total
  • Tax Payment

    Common Stock

    2021-02-04$8.35/sh3,9172,540,910 total
  • Exercise/Conversion

    Restricted Stock Units

    2021-02-0413,32626,652 total