Insiders / Kollender Richard S

Kollender Richard S

CIK 1415666personinsider
Companies
1
First seen
May 26, 2026
Last activity
May 26, 2026

Companies

1View all →
CompanyRoleShares heldPeak heldTradesLatest
Rapid Micro Biosystems, Inc. · RPIDDirector130,318130,3182—

All securities held

2 positions · latest reported per filing
CompanySecuritySharesAs of
Rapid Micro Biosystems, Inc.Class A Common Stock130,318May 21, 2026
Rapid Micro Biosystems, Inc.Stock Option (Right to Buy)Derivative38,700May 21, 2026

Activity

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InsidersInstitutions
This person's insider trades (Form 4), across every company.
DateActionCompanyValueShares ΔPosition afterImpact
May 21, 2026GrantRPID
Rapid Micro Biosystems, Inc.
Class A Common Stock
$0+19K
+17.38%
130,318
0.26% of shares
low
May 21, 2026GrantRPID
Rapid Micro Biosystems, Inc.
Stock Option (Right to Buy)
—+39K
38,700
0.08% of shares
low