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SEC EDGAR · Forms 3/4/5Updated through Oct 30, 2026•33 filings

COLL

COLLEGIUM PHARMACEUTICAL, INC

No net buying or selling imbalance over the last 3 months

No net buyers or sellers account for the net balance. There is no cluster of three distinct buyers within 30 days. We found no CEO/CFO purchases over 12 months.

How to read this signal

Only open-market P purchases and S sales count toward the signal. Vesting, options, taxes and gifts remain in the source data but do not trigger alerts. Rule 10b5-1 trades are shown as informational.

JSON example

3-month balance

$0.00

0 buyers · 0 sellers

12-month purchases

$0.00

0 distinct insiders

12-month sales

$7,245,043

8 distinct insiders

Highlighted alerts

10

10 Rule 10b5-1 trades treated as informational

Buying cluster · 30 days

Fewer than three distinct buyers

CEO/CFO purchases · 12 months

No executive purchases found

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Form 4 raw → Raspberry

The value is in what we do not call a signal.

The SEC XML stores every transaction. Raspberry keeps that evidence, reads the footnotes and separates voluntary open-market activity from vesting, option exercises, gifts, tax withholding, stock purchase and dividend reinvestment plans and pre-programmed 10b5-1 trades.

65
Raw transactions
Everything returned by the filing
20
Voluntary view
P/S trades after deterministic checks
45
Administrative noise
Stored, never alerted
16
10b5-1
Shown as informational
SEC ownership XML facts
Code
M
Shares
8,700
Price
$16.49
Footnotes
1

The option is fully vested and exercisable.

Raspberry interpretation
Informational — no alert

Reason: administrative_code.

Verify in SEC EDGAR

Recent transactions

Voluntary purchases and sales; administrative noise stays hidden.

20 transactions

Freund John Gordon

Director

SaleAlert
Shares
20
Price
$34.05
Value
$681.00
Open SEC filing

Freund John Gordon

Director

SaleAlert
Shares
4,127
Price
$34.54
Value
$142,547
Open SEC filing

Lurker Nancy

Director

SaleAlert
Shares
4,500
Price
$35.97
Value
$161,861
Open SEC filing

BOHLIN GAREN G

Director

SaleAlert
Shares
8,700
Price
$37.18
Value
$323,491
Open SEC filing

Dieter David

EVP & General Counsel

Sale 10b5-1
Shares
13,976
Price
$34.92
Value
$488,099
Open SEC filing

Dieter David

EVP & General Counsel

Sale 10b5-1
Shares
6,224
Price
$36.65
Value
$228,110
Open SEC filing

Dreyer Scott

EVP & Chief Commercial Officer

Sale 10b5-1
Shares
3,559
Price
$40.99
Value
$145,880
Open SEC filing

Dreyer Scott

EVP & Chief Commercial Officer

Sale 10b5-1
Shares
46,417
Price
$40.36
Value
$1,873,557
Open SEC filing

Dreyer Scott

EVP & Chief Commercial Officer

Sale 10b5-1
Shares
6,475
Price
$48.66
Value
$315,085
Open SEC filing

Dreyer Scott

EVP & Chief Commercial Officer

Sale 10b5-1
Shares
11,125
Price
$47.89
Value
$532,771
Open SEC filing

Balice-Gordon Rita J.

Director

SaleAlert
Shares
3,650
Price
$47.03
Value
$171,673
Open SEC filing

Fallon John A.

Director

SaleAlert
Shares
34,853
Price
$47.21
Value
$1,645,536
Open SEC filing

Tupper Colleen

EVP & Chief Financial Officer

Sale 10b5-1
Shares
4,858
Price
$41.28
Value
$200,517
Open SEC filing

Tupper Colleen

EVP & Chief Financial Officer

Sale 10b5-1
Shares
25,142
Price
$40.38
Value
$1,015,236
Open SEC filing

Smith Thomas B

EVP and Chief Medical Officer

SaleAlert
Shares
17,478
Price
$38.42
Value
$671,576
Open SEC filing

Dreyer Scott

EVP & Chief Commercial Officer

Sale 10b5-1
Shares
16,389
Price
$38.21
Value
$626,171
Open SEC filing

SANTINI GINO

Director

SaleAlert
Shares
5,405
Price
$37.19
Value
$201,018
Open SEC filing

Dreyer Scott

EVP & Chief Commercial Officer

Sale 10b5-1
Shares
4,861
Price
$38.03
Value
$184,881
Open SEC filing

Rubric Capital Management LP

10% owner

SaleAlert
Shares
25,000
Price
$37.85
Value
$946,250
Open SEC filing

Freund John Gordon

Director

SaleAlert
Shares
11,659
Price
$34.36
Value
$400,641
Open SEC filing

“Alert” means a voluntary, unscheduled transaction according to the filing; it is not an investment recommendation. Official source: SEC EDGAR.