Anthony Hunt Repligen Corp (RGEN) insider trading activity

Anthony Hunt is of REPLIGEN CORP. Currently has a direct ownership of 109,854 shares of RGEN, which is worth approximately $13.6 Million. The most recent transaction as insider was on May 15, 2025, when has been sold 26,447 shares (Common Stock) at a price of $124.55 per share, resulting in proceeds of $3,293,973. This information was disclosed in a Form 4 filing with the Securities and Exchange Commission (SEC).

Shares Held (Direct Ownership) 110K

19.4% 3M change

33.49% 12M change

Total Value Held $13.6 Million

Anthony Hunt Transaction History

Date	Transaction	Value	Shares Traded	Shares Held
May 15 2025	SELL Open market or private sale	$3,293,973 $124.55 p/Share	26,447 Reduced 19.4%	109,854 Common Stock
Mar 17 2025	SELL Open market or private sale	$4,048,985 $151.33 p/Share	26,756 Reduced 16.41%	136,301 Common Stock
Mar 17 2025	BUY Exercise of conversion of derivative security	$1,249,505 $46.7 p/Share	26,756 Added 14.1%	163,057 Common Stock
Mar 03 2025	SELL Payment of exercise price or tax liability	$1,575,863 $155.38 p/Share	10,142 Reduced 6.93%	136,301 Common Stock
Feb 27 2025	SELL Payment of exercise price or tax liability	$442,225 $156.54 p/Share	2,825 Reduced 1.89%	146,443 Common Stock
Feb 24 2025	SELL Payment of exercise price or tax liability	$392,081 $164.74 p/Share	2,380 Reduced 1.57%	149,268 Common Stock
Dec 05 2024	BUY Exercise of conversion of derivative security	$399,936 $33.87 p/Share	11,808 Added 7.22%	151,648 Common Stock
Nov 21 2024	SELL Open market or private sale	$3,386,438 $139.67 p/Share	24,246 Reduced 14.78%	139,840 Common Stock
Nov 21 2024	BUY Exercise of conversion of derivative security	$821,212 $33.87 p/Share	24,246 Added 12.87%	164,086 Common Stock
Sep 10 2024	SELL Open market or private sale	$3,224,796 $145.32 p/Share	22,191 Reduced 13.7%	139,840 Common Stock
Sep 10 2024	BUY Exercise of conversion of derivative security	$338,700 $33.87 p/Share	10,000 Added 5.81%	162,031 Common Stock
Sep 03 2024	SELL Sale (or disposition) back to the issuer	-	13,146 Reduced 7.96%	152,031 Common Stock
Jun 14 2024	BUY Open market or private purchase	$248,160 $124.08 p/Share	2,000 Added 1.2%	165,177 Common Stock
May 21 2024	SELL Open market or private sale	$3,385,744 $168.68 p/Share	20,072 Reduced 10.95%	163,177 Common Stock
Mar 18 2024	SELL Bona fide gift	-	2,000 Reduced 1.08%	183,249 Common Stock
Mar 08 2024	SELL Open market or private sale	$3,325,027 $199.02 p/Share	16,707 Reduced 8.27%	185,249 Common Stock
Mar 08 2024	BUY Exercise of conversion of derivative security	$16 $16.55 p/Share	1 Added 0.0%	201,956 Common Stock
Mar 07 2024	SELL Payment of exercise price or tax liability	$561,129 $195.72 p/Share	2,867 Reduced 1.4%	201,955 Common Stock
Mar 05 2024	SELL Payment of exercise price or tax liability	$1,422,408 $195.52 p/Share	7,275 Reduced 3.43%	204,822 Common Stock
Mar 04 2024	SELL Payment of exercise price or tax liability	$215,522 $193.99 p/Share	1,111 Reduced 0.52%	212,097 Common Stock
Mar 01 2024	SELL Payment of exercise price or tax liability	$637,126 $191.79 p/Share	3,322 Reduced 1.53%	213,208 Common Stock
Feb 29 2024	BUY Grant, award, or other acquisition	-	2,504 Added 1.14%	216,530 Common Stock
Feb 27 2024	BUY Grant, award, or other acquisition	-	19,719 Added 8.44%	214,026 Common Stock
Nov 14 2023	SELL Bona fide gift	-	1,000 Reduced 0.51%	194,307 Common Stock
Mar 03 2023	SELL Payment of exercise price or tax liability	$1,549,872 $188.0 p/Share	8,244 Reduced 4.05%	195,307 Common Stock

Also insider at

MASS

908 Devices Inc. Healthcare

BLFS

BIOLIFE SOLUTIONS INC Healthcare

Director

Anthony Hunt

Waltham, MA

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