Heffernan Michael Thomas

Track

Insider profile

Heffernan Michael Thomas's trades of Collegium Pharmaceutical Inc's stock


• Purchase • Sale • Planned purchase • Planned sale Net purchase Net sale Buy signal Sell signal Earnings
Abbreviations B: Buy, S: Sell, PP: Planned purchase, PlS: Planned sale, PrS: Proposed sale, O: Option / Other
Notification date Transaction date Company B/S Transaction type Nb. shares
Price
Value 		Number of shares Price Value Details
2025-07-09 2025-07-09
PrS Proposed sale
53,894
179.09
US$497,004 		53,894 179.09 US$497,004
2025-07-08 2025-07-08
PrS Proposed sale
93,147
10.33
US$3,585,980 		93,147 10.33 US$3,585,980
2025-07-07 2025-07-07
PrS Proposed sale
97,957
494.52
US$4,638,346 		97,957 494.52 US$4,638,346
2025-07-02 2025-07-02
PrS Proposed sale
25,000
30.30
US$757,380 		25,000 30.30 US$757,380
2022-12-27 2022-12-27
PlS Planned sale
3,820 -12.0%
24.16
US$92,291 		3,820 -12.0% 24.16 US$92,291
2022-12-27 2022-12-27
PlS Planned sale
15,995 -36.3%
23.63
US$377,962 		15,995 -36.3% 23.63 US$377,962
2022-12-27 2022-12-23
PlS Planned sale
4,989 -15.1%
23.00
US$114,747 		4,989 -15.1% 23.00 US$114,747
2022-12-27 2022-12-22
PlS Planned sale
237 -0.8%
23.00
US$5,451 		237 -0.8% 23.00 US$5,451
2022-12-21 2022-12-21
PlS Planned sale
46,600 -62.4%
23.11
US$1,076,926 		46,600 -62.4% 23.11 US$1,076,926
2022-12-21 2022-12-20
PlS Planned sale
33,758 -54.6%
23.08
US$779,135 		33,758 -54.6% 23.08 US$779,135
2022-12-21 2022-12-19
PlS Planned sale
3,606 -11.4%
23.04
US$83,082 		3,606 -11.4% 23.04 US$83,082
2022-12-14 2022-12-13
PlS Planned sale
161,687 -85.2%
22.16
US$3,582,984 		161,687 -85.2% 22.16 US$3,582,984
2022-12-14 2022-12-12
PlS Planned sale
27,920 -49.9%
22.01
US$614,519 		27,920 -49.9% 22.01 US$614,519
2021-03-17 2021-03-15
PlS Planned sale
3,031 -42.8%
25.88
US$78,442 		3,031 -42.8% 25.88 US$78,442
2021-03-17 2021-03-15
PlS Planned sale
47,044 -86.9%
25.26
US$1,188,331 		47,044 -86.9% 25.26 US$1,188,331
2020-08-12 2020-08-11
PlS Planned sale
13,071 -19.5%
19.13
US$250,048 		13,071 -19.5% 19.13 US$250,048
2020-05-15 2020-05-13
PlS Planned sale
5,905 -6.7%
22.64
US$133,689 		5,905 -6.7% 22.64 US$133,689
2020-05-15 2020-05-13
PlS Planned sale
11,969 -12.0%
21.21
US$253,862 		11,969 -12.0% 21.21 US$253,862
2020-05-15 2020-05-13
PlS Planned sale
1,380 -1.4%
20.92
US$28,870 		1,380 -1.4% 20.92 US$28,870
2020-01-22 2020-01-21
PlS Planned sale
32,700 -23.4%
22.69
US$741,963 		32,700 -23.4% 22.69 US$741,963
2020-01-22 2020-01-21
PlS Planned sale
262,587 -65.3%
21.84
US$5,734,900 		262,587 -65.3% 21.84 US$5,734,900
2019-07-17 2019-07-15
PlS Planned sale
25,000 -15.9%
11.26
US$281,500 		25,000 -15.9% 11.26 US$281,500
2019-06-19 2019-06-17
PlS Planned sale
2,021 -1.3%
12.05
US$24,353 		2,021 -1.3% 12.05 US$24,353
2019-06-19 2019-06-17
PlS Planned sale
22,979 -12.6%
11.31
US$259,892 		22,979 -12.6% 11.31 US$259,892
2019-05-17 2019-05-15
PlS Planned sale
6,517 -3.5%
13.13
US$85,568 		6,517 -3.5% 13.13 US$85,568
2019-05-17 2019-05-15
PlS Planned sale
18,483 -8.9%
12.74
US$235,473 		18,483 -8.9% 12.74 US$235,473
2019-05-13 2019-05-09
B Purchase
2,500 +64.9%
10.00
US$25,000 		2,500 +64.9% 10.00 US$25,000
2019-04-17 2019-04-15
PlS Planned sale
4,808 -2.3%
15.87
US$76,303 		4,808 -2.3% 15.87 US$76,303
2019-04-17 2019-04-15
PlS Planned sale
20,192 -8.9%
14.91
US$301,063 		20,192 -8.9% 14.91 US$301,063
2019-03-19 2019-03-15
PlS Planned sale
25,000 -9.9%
17.17
US$429,250 		25,000 -9.9% 17.17 US$429,250
2019-02-20 2019-02-15
PlS Planned sale
7,068 -2.7%
15.06
US$106,444 		7,068 -2.7% 15.06 US$106,444
2019-02-20 2019-02-15
PlS Planned sale
17,932 -6.5%
14.71
US$263,780 		17,932 -6.5% 14.71 US$263,780
2019-01-17 2019-01-15
PlS Planned sale
25,000 -8.0%
15.56
US$389,000 		25,000 -8.0% 15.56 US$389,000