MarketPeel
Insider Trading Intelligence
Pricing
…
Chief Executive Officer
Loeillot Olivier
Tue, Apr 21, 2026
Apr 21
sold
$536.48k
of
RGEN
3,832
shares @ $140.00
Decreased holdings by
-6.60%
2nd largest trade (out of 18)
Trade made by an officer
10b5-1 scheduled trade
RGEN
REPLIGEN CORP
Health Care
Biotechnology
1D
0.00%
1W
-3.14%
1M
+12.52%
3M
—
6M
—
1Y
—
Recent insider activity at RGEN
Jun 25
Garland Jason K
Sold
$106.28k
Dec 17
DAWES KAREN A
Sold
$44.27k
Nov 25
Loeillot Olivier
Sold
$1.20m
Nov 18
Bylund James
Sold
$331.30k
Nov 13
Hunt Anthony
Sold
$447.63k
Nov 13
Hunt Anthony
Sold
$307.31k
Nov 13
Hunt Anthony
Sold
$896.23k
Nov 13
Hunt Anthony
Sold
$269.40k
Full RGEN profile →
Loeillot Olivier’s trading history →
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