RG

Robert G. Spignesi Jr.

DELAYED 1 MONTH

Director, PRESIDENT AND CEO

RAPID MICRO BIOSYSTEMS, INC.

Filings

3

Companies

1

Latest

Jul 22, 2026

Transactions

Signal

Ticker / Company

Insider

Transaction

Value

Filed

—

RAPID MICRO BIOSYSTEMS, INC.

Robert G. Spignesi Jr.

Director, PRESIDENT AND CEO

Option Exercise

$1.1K

1,402 sh

Jul 24 10:29 PM

Jul 22, 2026

57

RAPID MICRO BIOSYSTEMS, INC.

Robert G. Spignesi Jr.

Director, PRESIDENT AND CEO

Sale

$73.7K

17,922 sh

Mar 12 11:52 PM

Mar 10, 2026