Michael Thomas Heffernan Collegium Pharmaceutical, Inc (COLL) insider trading activity

Michael Thomas Heffernan is Director of COLLEGIUM PHARMACEUTICAL, INC. Currently has a direct ownership of 45,508 shares of COLL, which is worth approximately $1.76 Million. The most recent transaction as insider was on May 16, 2024, when has been sold 7,693 shares (Common Stock) at a price of $0.0 per share, resulting in proceeds of $0. This information was disclosed in a Form 4 filing with the Securities and Exchange Commission (SEC).

Shares Held (Direct Ownership) 45.5K

0% 3M change

20.34% 12M change

Total Value Held $1.76 Million

Michael Thomas Heffernan Transaction History

Date	Transaction	Value	Shares Traded	Shares Held
May 16 2024	BUY Grant, award, or other acquisition	-	7,693 Added 14.46%	45,508 Common Stock
May 18 2023	BUY Grant, award, or other acquisition	-	9,792 Added 20.57%	37,815 Common Stock
Dec 27 2022	SELL Open market or private sale	$473,578 $23.9 p/Share	19,815 Reduced 41.42%	28,023 Common Stock
Dec 27 2022	BUY Exercise of conversion of derivative security	$320,012 $16.15 p/Share	19,815 Added 38.36%	31,843 Common Stock
Dec 23 2022	SELL Open market or private sale	$114,747 $23.0 p/Share	4,989 Reduced 15.11%	28,023 Common Stock
Dec 23 2022	BUY Exercise of conversion of derivative security	$80,572 $16.15 p/Share	4,989 Added 13.13%	33,012 Common Stock
Dec 22 2022	SELL Open market or private sale	$5,451 $23.0 p/Share	237 Reduced 0.84%	28,023 Common Stock
Dec 22 2022	BUY Exercise of conversion of derivative security	$3,827 $16.15 p/Share	237 Added 0.83%	28,260 Common Stock
Dec 21 2022	SELL Open market or private sale	$1,076,926 $23.11 p/Share	46,600 Reduced 62.45%	28,023 Common Stock
Dec 21 2022	BUY Exercise of conversion of derivative security	$752,589 $16.15 p/Share	46,600 Added 38.44%	74,623 Common Stock
Dec 20 2022	SELL Open market or private sale	$779,134 $23.08 p/Share	33,758 Reduced 54.64%	28,023 Common Stock
Dec 20 2022	BUY Exercise of conversion of derivative security	$545,191 $16.15 p/Share	33,758 Added 35.33%	61,781 Common Stock
Dec 19 2022	SELL Open market or private sale	$83,082 $23.04 p/Share	3,606 Reduced 11.4%	28,023 Common Stock
Dec 19 2022	BUY Exercise of conversion of derivative security	$58,236 $16.15 p/Share	3,606 Added 10.23%	31,629 Common Stock
Dec 13 2022	SELL Open market or private sale	$3,582,983 $22.16 p/Share	161,687 Reduced 85.23%	28,023 Common Stock
Dec 13 2022	BUY Exercise of conversion of derivative security	$2,410,753 $14.91 p/Share	161,687 Added 46.01%	189,710 Common Stock
Dec 12 2022	SELL Open market or private sale	$614,519 $22.01 p/Share	27,920 Reduced 49.91%	28,023 Common Stock
Dec 12 2022	BUY Exercise of conversion of derivative security	$416,287 $14.91 p/Share	27,920 Added 33.29%	55,943 Common Stock
May 19 2022	BUY Grant, award, or other acquisition	-	14,035 Added 33.37%	28,023 Common Stock
May 20 2021	BUY Grant, award, or other acquisition	-	9,941 Added 41.54%	13,988 Common Stock
Mar 15 2021	SELL Open market or private sale	$1,280,418 $25.57 p/Share	50,075 Reduced 92.52%	4,047 Common Stock

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