Insider Buying and Selling - RPID

Transaction	Filed	Name	Type	Shares @ Price	Value	Balance change		Ownership
03/11/2026	03/12/2026	Wilson John J. Addington CHIEF OPERATING OFFICER Officer	Sell	-9,603 @ $4.32	($41,466.71)	316,762	(-2.94%)	Direct
03/11/2026	03/12/2026	Wirtjes Sean M CHIEF FINANCIAL OFFICER CFO	Sell	-7,480 @ $4.32	($32,299.39)	556,194	(-1.33%)	Direct
03/10/2026	03/12/2026	Spignesi Robert G. Jr. PRESIDENT AND CEO CEO Director	Sell	-17,922 @ $4.11	($73,686.30)	1,169,848	(-1.51%)	Direct
02/20/2026	02/20/2026	Wilson John J. Addington CHIEF OPERATING OFFICER Officer	Sell	-5,403 @ $3.92	($21,195.97)	326,365	(-1.63%)	Direct
02/20/2026	02/20/2026	Wirtjes Sean M CHIEF FINANCIAL OFFICER CFO	Sell	-17,254 @ $3.92	($67,687.44)	563,674	(-2.97%)	Direct
02/19/2026	02/20/2026	Spignesi Robert G. Jr. PRESIDENT AND CEO CEO Director	Sell	-38,327 @ $3.89	($148,911.89)	1,187,770	(-3.13%)	Direct
02/09/2026	02/10/2026	Spignesi Robert G. Jr. PRESIDENT AND CEO CEO Director	Sell	-12,840 @ $3.78	($48,569.87)	962,097	(-1.32%)	Direct
02/09/2026	02/10/2026	Wilson John J. Addington CHIEF OPERATING OFFICER Officer	Sell	-4,610 @ $3.78	($17,438.25)	257,768	(-1.76%)	Direct
02/09/2026	02/10/2026	Wirtjes Sean M CHIEF FINANCIAL OFFICER CFO	Sell	-6,027 @ $3.78	($22,798.33)	483,928	(-1.23%)	Direct

Rapid Micro Biosystems, Inc. - RPID