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COLLEGIUM PHARMACEUTICAL, INC

COLL Net selling
CIK 0001267565 #2677 in the set updated 17 Sep 2026
Bought (120 mo)
$91.80K
out of their own pocket, the only kind of buying there is
Sold (120 mo)
$109.90M
$11.69M on a plan · $36.81M straight out of an exercise
Sold at will
$61.41M
95 of 187 sales
Net
−$109.81M
−$61.31M against sales at will

By person

28 insiders · 194 transactions

There is no salary here to measure against. COLLEGIUM PHARMACEUTICAL, INC's chief executive is paid a token, so dividing a holding by it says nothing.

Which is why this company is in neither direction of the chief executive filter on the transactions page. A stake that cannot be expressed as a multiple is not the same thing as a small one.

Insider
Role
Bought
Sold
Net
Holding
Of company
Worth
Change
Heffernan Michael Thomas
Director
$25.73M (43) scheduled
−$25.73M
50,328
0.1546%
$1.71M
−90.9%
Hirsch David
Director
$18.08M (4)
−$18.08M
3,116,956
9.57%
$106.13M
−24.6%
Longitude Capital Partners, LLC entity
10% owner
$17.34M (2)
−$17.34M
2,321,842
7.13%
$79.06M
−30.1%
Ciaffoni Joseph
President and CEO
$16.93M (40) scheduled
−$16.93M
444,867
1.37%
$15.15M
Dreyer Scott
EVP & Chief Commercial Officer
$11.58M (31) scheduled
−$11.58M
71,770
0.2205%
$2.44M
Kuhlmann Shirley R.
EVP and General Counsel
$7.72M (19) scheduled
−$7.72M
108,137
0.3322%
$3.68M
Tupper Colleen
EVP & Chief Financial Officer
$3.39M (11) scheduled
−$3.39M
147,282
0.4524%
$5.01M
+2,004%
Fleming Alison B
EVP & Chief Technical Officer
$1.94M (19) scheduled
−$1.94M
143,694
0.4414%
$4.89M
+1,893%
Fallon John A.
Director
$1.65M (1) scheduled
−$1.65M
64,634
0.1985%
$2.20M
+2,621%
BOHLIN GAREN G
Director
$1.26M (2) scheduled
−$1.26M
71,000
0.2181%
$2.42M
Smith Thomas B
EVP and Chief Medical Officer
$1.06M (3)
−$1.06M
90,651
0.2784%
$3.09M
+3,493%
Rubric Capital Management LP entity
10% owner
$946.25K (1)
−$946.25K
3,132,743
9.62%
$106.67M
−0.8%
Freund John Gordon
Director
$746.02K (4)
−$746.02K
1,335,400
4.10%
$45.47M
−68.0%
Dieter David
EVP & General Counsel
$716.21K (2) scheduled
−$716.21K
77,071
0.2367%
$2.62M
+733.7%
SANTINI GINO
Director
$201.02K (1) scheduled
−$201.02K
112,483
0.3455%
$3.83M
+385.1%
Brannelly Paul
Executive Vice President & CFO
$91.80K (1)
$279.17K (2)
−$187.37K
215,428
0.6617%
$7.34M
+158.4%
Balice-Gordon Rita J.
Director
$171.67K (1)
−$171.67K
61,370
0.1885%
$2.09M
Lurker Nancy
Director
$161.86K (1)
−$161.86K
26,758
0.0822%
$911.11K
KANEKO YASUNORI
10% owner
2,150,186
6.60%
$73.21M
−27.1%
Skyline Venture Partners V LP entity
10% owner
2,149,916
6.60%
$73.20M
−27.1%
Karnani Vikram
President and CEO
197,864
0.6078%
$6.74M
+52,523%
Malamut Richard
EVP and Chief Medical Officer
130,264
0.4001%
$4.44M
Melincoff Gwen A
Director
52,468
0.1612%
$1.79M
McFarlane Neil F.
Director
49,365
0.1516%
$1.68M
Paya Carlos V
Director
28,323
0.0870%
$964.40K
Duke Barry S
See remarks
20,087
0.0617%
$683.96K
+241.0%
Glancy Donovan Michael
Director
17,482
0.0537%
$595.26K
Schroeder Theodore R
Director
11,007
0.0338%
$374.79K
Insider
Date
Role
Action
Shares
Price
Amount
SANTINI GINO
8 Jun 2026
Director
Exercised, kept
8,700
$16.49
$143.46K
Fleming Alison B
18 Nov 2020
Chief Technology Officer
Exercised, kept
16,000
$5.73
$91.68K
Fleming Alison B
2 Apr 2018
Chief Technology Officer
Exercised, kept
3,917
$0.28
$1.10K
Fleming Alison B
2 Apr 2018
Chief Technology Officer
Exercised, kept
4,225
$0.28
$1.18K
Fleming Alison B
25 Oct 2017
Chief Technology Officer
Exercised, kept
1,811
$3.38
$6.12K
Heffernan Michael Thomas
31 Jan 2017
Chairman, President and CEO
Exercised, kept
3,013
$0.48
$1.45K

What was left out

Form 4 filings counted 335
Amendments (4/A) skipped 8
Filings about a different issuer 0
Unreadable filings 0
Joint filings 3
Sales on a Rule 10b5-1 plan 31
Sales straight out of an exercise 61
Sales at will 95
Transactions with no price 0
Shares from compensation/vesting 10,968,133
Sales filed before the plan box existed 82
History held since 2 Feb 2017