LOEILLOT OLIVIER (Chief Executive Officer) sold 10.8% of their position (5.54K shares) of REPLIGEN CORP on the open market
Open‑market sale worth $1.04M — a moderate reduction. Review remaining holdings and any 10b5‑1 plan disclosures.
S · 2 sales
Filed: 10/6/2026ACC: 0001628280-26-065238
DirectorOfficer· Chief Executive Officer
Since Feb 2026
-5.54K
Net shares
Net seller
$1.04M
Total sold
2
Open market trades
0B · 2S
4
Total transactions
4.20K acquired · 9.74K disposed
Non-Derivative Transactions3
Common Stock
Direct
Shares
−1.33K
Price / share
$178.75
Trade value
$238.27K
% of position
2.8%
10/5/2026
47.12K→45.79K
Common Stock
Direct
Shares
+4.20K
Price / share
$154.96
Trade value
$651.14K
% of position
9.2%
10/5/2026
45.79K→49.99K
Common Stock
Direct
Shares
−4.20K
Price / share
$190.00
Trade value
$798.38K
% of position
8.4%
10/5/2026
49.99K→45.79K
Total
Net shares
−1.33K
Net value
-$385.51K
| Security | Date | Type | Shares | Price / Share | Trade Value | % of Position | Held Before | Held After |
|---|---|---|---|---|---|---|---|---|
| Common Stock Direct | 10/5/2026 | S · Sale | −1.33K | $178.75 | $238.27K | 2.8% | 47.12K | 45.79K |
| Common Stock Direct | 10/5/2026 | M · Option Exercise | +4.20K | $154.96 | $651.14K | 9.2% | 45.79K | 49.99K |
| Common Stock Direct | 10/5/2026 | S · Sale | −4.20K | $190.00 | $798.38K | 8.4% | 49.99K | 45.79K |
| Total | −1.33K | -$385.51K | ||||||
Derivative Transactions1
Stock Option (Right to Buy)
Direct
Converts to
Common Stock
4.20K shares
Shares
−4.20K
Strike price
154.96
Held after
8.40K
Exercisable
—
10/5/2026
| Security | Converts To | Date | Type | Shares | Strike Price | Exercisable | Held After |
|---|---|---|---|---|---|---|---|
| Stock Option (Right to Buy) Direct | Common Stock4.20K shares | 10/5/2026 | M · Option Exercise | −4.20K | 154.96 | — | 8.40K |