Insider Trading History of Staer John

The following table details the insider trading activities (stock purchases, stock sales, and stock option exercises) of Staer John since 2019. This trader's CIK number is 1543630. At the time of last reporting, Staer John was the Director of Transdigm Group Inc. (stock ticker symbol TDG). Also see all insider trading activities at Transdigm Group Inc.


Yearly summary of insider trading at Transdigm Group Inc (TDG) by Staer John

Insider Buying Insider Sales Option Exercises
Year Symbol Shares Value Shares Value Shares Value
2023 TDG 0 $0 4,700 $3,440,931 4,700 $1,252,409
2021 TDG 13 $7,518 0 $0 0 $0
2020 TDG 0 $0 3,578 $1,764,744 3,578 $642,859
2019 TDG 0 $0 2,500 $1,161,675 2,500 $377,400


Insider trading of Transdigm Group Inc (TDG) by Staer John

Trade Date Symbol Trade Type Shares Price ($) Value ($)
2023-02-10 TDG Sale 4,700 732.11 3,440,931
2023-02-10 TDG Option Ex 4,700 266.47 1,252,409
2021-12-02 TDG Buy 13 578.32 7,518
2020-08-17 TDG Sale 3,578 493.22 1,764,744
2020-08-17 TDG Option Ex 3,578 179.67 642,859
2019-05-16 TDG Sale 2,500 464.67 1,161,675
2019-05-16 TDG Option Ex 2,500 150.96 377,400

Insider trading activities including stock purchases, stock sales, and option exercises listed in the above table cannot be completely guaranteed as to their accuracy. For more information regarding the trades made by Staer John (Director of Transdigm Group Inc at the time of this reporting) see the Securities and Exchange Commission (SEC) website.



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