MarketPeel
Insider Trading Intelligence
Pricing
…
Madaus Martin D
Fri, Aug 8, 2025
Aug 8
bought
$201.83k
of
RGEN
1,800
shares @ $112.13
New position
3rd largest trade (out of 182)
Trade made by a director
Unscheduled trade
28% win rate · -13.6% median edge vs SPY (75 trades, 90-day)
Price 20% below 200-day moving average
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
Apr 21
Loeillot Olivier
Sold
$536.48k
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
Full RGEN profile →
Madaus Martin D’s trading history →
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