Melinda Litherland Pei Rapid Micro Biosystems, Inc. (RPID) insider trading activity

Melinda Litherland Pei is Director of RAPID MICRO BIOSYSTEMS, INC.. Currently has a direct ownership of 68,600 shares of RPID, which is worth approximately $240,100. 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) 68.6K

26.34% 3M change

379.72% 12M change

Total Value Held $240,100

MELINDA LITHERLAND PEI Transaction History

Date	Transaction	Value	Shares Traded	Shares Held
May 22 2025	BUY Grant, award, or other acquisition	-	14,300 Added 17.25%	68,600 Class A Common Stock
Dec 05 2024	BUY Open market or private purchase	$9,484 $1.04 p/Share	9,120 Added 14.38%	54,300 Class A Common Stock
Dec 03 2024	BUY Open market or private purchase	$10,880 $1.0 p/Share	10,880 Added 19.41%	45,180 Class A Common Stock
Nov 27 2024	BUY Open market or private purchase	$20,886 $1.05 p/Share	19,892 Added 36.71%	34,300 Class A Common Stock
Nov 26 2024	BUY Open market or private purchase	$112 $1.04 p/Share	108 Added 0.74%	14,408 Class A Common Stock
May 23 2024	BUY Grant, award, or other acquisition	-	14,300 Added 50.0%	14,300 Class A Common Stock

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