KURIYEL RALF

PrivateCIK: 1733143
Location

WALTHAM, MA

KURIYEL RALF (Senior VP, R&D) received a stock award from REPLIGEN CORP

Compensation award — not an open‑market transaction. Less informative as a directional signal.

A · 2 awards
InsiderKURIYEL RALFCIK 1733143
IssuerREPLIGEN CORPCIK 730272
Officer· Senior VP, R&D
Since Mar 2026
+9.40K
Net shares
Net buyer
$234.4K
Total sold
0
Open market trades
0B · 0S
4
Total transactions
10.65K acquired · 1.25K disposed
Non-Derivative Transactions3

Common Stock

Direct
A · Award

Shares

+3.47K

Price / share

Trade value

% of position

18.8%
3/2/2023
18.45K21.92K

Common Stock

Direct
A · Award

Shares

+3.59K

Price / share

Trade value

% of position

16.4%
3/3/2023
21.92K25.51K

Common Stock

Direct
F · Tax Withholding

Shares

1.25K

Price / share

$188.00

Trade value

$234.44K

% of position

4.9%
3/3/2023
25.51K24.27K
Total

Net shares

+5.81K

Net value

-$234.44K

Derivative Transactions1

Stock Option (Right to Buy)

Direct
A · Award
Converts to

Common Stock

3.59K shares

Shares

+3.59K

Strike price

180.48

Held after

3.59K

Exercisable

3/2/2023
KURIYEL RALF — Insider Transaction (Form 4) Filed Mar 6, 2023 | Finecho