Richard S Kollender Rapid Micro Biosystems, Inc. (RPID) insider trading activity

Richard S Kollender is Director of RAPID MICRO BIOSYSTEMS, INC.. Currently has a direct ownership of 111,018 shares of RPID, which is worth approximately $388,563. The most recent transaction as insider was on May 22, 2025, when has been sold 14,300 shares (Class A Common Stock) at a price of $0.0 per share, resulting in proceeds of $0. This information was disclosed in a Form 4 filing with the Securities and Exchange Commission (SEC).

Shares Held (Direct Ownership) 111K

14.79% 3M change

250.02% 12M change

Total Value Held $388,563

Richard S Kollender Transaction History

Date	Transaction	Value	Shares Traded	Shares Held
May 22 2025	BUY Grant, award, or other acquisition	-	14,300 Added 11.41%	111,018 Class A Common Stock
Aug 06 2024	BUY Open market or private purchase	$50,050 $0.77 p/Share	65,000 Added 40.19%	96,718 Class A Common Stock
May 23 2024	BUY Grant, award, or other acquisition	-	14,300 Added 31.07%	31,718 Class A Common Stock

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