KOLLENDER RICHARD S exercised options at RAPID MICRO BIOSYSTEMS, INC.
Option exercise — a mechanical event triggered by vesting or expiry. Not a discretionary conviction trade.
M · 2 exercises
Filed: 7/24/2026ACC: 0001415666-26-000008
Director
Since Jul 2021
0.00
Net shares
Net seller
$2.6K
Total acquired
0
Open market trades
0B · 0S
4
Total transactions
3.51K acquired · 3.51K disposed
Non-Derivative Transactions2
Class A Common Stock
Direct
Shares
+1.68K
Price / share
$0.75
Trade value
$1.26K
% of position
1.3%
7/24/2026
130.32K→132K
Class A Common Stock
Direct
Shares
+1.83K
Price / share
$0.75
Trade value
$1.37K
% of position
1.4%
7/24/2026
132K→133.83K
Total
Net shares
+3.51K
Net value
$2.63K
| Security | Date | Type | Shares | Price / Share | Trade Value | % of Position | Held Before | Held After |
|---|---|---|---|---|---|---|---|---|
| Class A Common Stock Direct | 7/24/2026 | M · Option Exercise | +1.68K | $0.75 | $1.26K | 1.3% | 130.32K | 132K |
| Class A Common Stock Direct | 7/24/2026 | M · Option Exercise | +1.83K | $0.75 | $1.37K | 1.4% | 132K | 133.83K |
| Total | +3.51K | $2.63K | ||||||
Derivative Transactions2
Stock Option (Right to Buy)
Direct
Converts to
Class A Common Stock
1.68K shares
Shares
−1.68K
Strike price
0.75
Held after
0.00
Exercisable
—
7/24/2026
Stock Option (Right to Buy)
Direct
Converts to
Class A Common Stock
1.83K shares
Shares
−1.83K
Strike price
0.75
Held after
0.00
Exercisable
—
7/24/2026
| Security | Converts To | Date | Type | Shares | Strike Price | Exercisable | Held After |
|---|---|---|---|---|---|---|---|
| Stock Option (Right to Buy) Direct | Class A Common Stock1.68K shares | 7/24/2026 | M · Option Exercise | −1.68K | 0.75 | — | 0.00 |
| Stock Option (Right to Buy) Direct | Class A Common Stock1.83K shares | 7/24/2026 | M · Option Exercise | −1.83K | 0.75 | — | 0.00 |