Spignesi Robert G. Jr. sold RPID
February 9, 2026 · Form 4 insider transaction
Spignesi Robert G. Jr. sold 12,840 shares of Rapid Micro Biosystems, Inc. at $3.78 per share, a transaction worth $48.6K. The trade was recorded as open-market sale and disclosed on an SEC Form 4, filed 1 day after the transaction.
Direction
Disposed (sell-side)
Shares
12,840
Price
$3.78
Total value
$48.6K
InsiderSpignesi Robert G. Jr.
Role—
SecurityClass A Common Stock
Transaction codeS: Open-market sale
Transaction dateFebruary 9, 2026
Filing dateFebruary 10, 2026
Shares owned after962,097
OwnershipDirect
10b5-1 planNo
AmendedNo
Footnotes
Represents the automatic sale of stock to cover the associated tax obligations with the vesting of restricted stock units.