Insider Trading History of Walker Matthew Allen

The following table details the insider trading activities (stock purchases, stock sales, and stock option exercises) of Walker Matthew Allen since 2022. This trader's CIK number is 1908721. At the time of last reporting, Walker Matthew Allen was the Director of Greenlight Biosciences Holdings, Pbc. (stock ticker symbol GRNA). Also see all insider trading activities at Greenlight Biosciences Holdings, Pbc.


Yearly summary of insider trading at Greenlight Biosciences Holdings, Pbc (GRNA) by Walker Matthew Allen

Insider Buying Insider Sales Option Exercises
Year Symbol Shares Value Shares Value Shares Value
2022 GRNA 6,441,326 $25,249,997 0 $0 0 $0


Insider trading of Greenlight Biosciences Holdings, Pbc (GRNA) by Walker Matthew Allen

Trade Date Symbol Trade Type Shares Price ($) Value ($)
2022-08-11 GRNA Buy 6,441,326 3.92 25,249,997

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 Walker Matthew Allen (Director of Greenlight Biosciences Holdings, Pbc at the time of this reporting) see the Securities and Exchange Commission (SEC) website.



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