Official SEC submissions

Collegium Pharmaceutical SEC Filings

Collegium Pharmaceutical (COLL) SEC filings, periodic reports and insider submi…

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Collegium Pharmaceutical's latest SEC filing is 8-K.

It was filed on August 13, 2026, and 40 recent filings are available.

Each row links directly to the SEC document and filing index.

Official SEC EDGAR submissions

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Recent SEC filings

8-K

Current report

Filed: 2026-08-13

Report date: 2026-08-12

FORM 8-K

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10-Q

Periodic report

Filed: 2026-08-06

Report date: 2026-06-30

10-Q

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8-K

Current report

Filed: 2026-08-06

Report date: 2026-08-06

8-K

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144

Planned securities sale

Filed: 2026-07-17

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144

Planned securities sale

Filed: 2026-07-15

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8-K/A

Current report

Filed: 2026-06-30

Report date: 2026-05-12

FORM 8-K/A

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Insider transaction

Filed: 2026-06-10

Report date: 2026-06-08

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Insider transaction

Filed: 2026-05-20

Report date: 2026-05-18

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Insider transaction

Filed: 2026-05-18

Report date: 2026-05-14

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Insider transaction

Filed: 2026-05-18

Report date: 2026-05-14

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Insider transaction

Filed: 2026-05-18

Report date: 2026-05-14

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Insider transaction

Filed: 2026-05-18

Report date: 2026-05-14

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Insider transaction

Filed: 2026-05-18

Report date: 2026-05-14

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Insider transaction

Filed: 2026-05-18

Report date: 2026-05-14

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Insider transaction

Filed: 2026-05-18

Report date: 2026-05-14

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144

Planned securities sale

Filed: 2026-05-18

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8-K

Current report

Filed: 2026-05-15

Report date: 2026-05-14

FORM 8-K

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Insider transaction

Filed: 2026-05-15

Report date: 2026-05-13

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144

Planned securities sale

Filed: 2026-05-15

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Insider transaction

Filed: 2026-05-13

Report date: 2026-05-11

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144

Planned securities sale

Filed: 2026-05-13

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8-K

Current report

Filed: 2026-05-12

Report date: 2026-05-12

FORM 8-K

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144

Planned securities sale

Filed: 2026-05-11

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10-Q

Periodic report

Filed: 2026-05-07

Report date: 2026-03-31

10-Q

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8-K

Current report

Filed: 2026-05-07

Report date: 2026-05-07

8-K

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DEF 14A

Proxy statement

Filed: 2026-04-07

Report date: 2026-05-14

DEF 14A

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8-K

Current report

Filed: 2026-04-07

Report date: 2026-04-02

8-K

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Insider transaction

Filed: 2026-04-03

Report date: 2026-03-17

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Insider transaction

Filed: 2026-03-20

Report date: 2026-03-18

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8-K

Current report

Filed: 2026-03-19

Report date: 2026-03-19

FORM 8-K

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144

Planned securities sale

Filed: 2026-03-18

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Insider transaction

Filed: 2026-03-11

Report date: 2026-03-09

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144

Planned securities sale

Filed: 2026-03-09

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Insider transaction

Filed: 2026-03-05

Report date: 2026-03-03

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144

Planned securities sale

Filed: 2026-03-03

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10-K

Periodic report

Filed: 2026-02-26

Report date: 2025-12-31

10-K

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8-K

Current report

Filed: 2026-02-26

Report date: 2026-02-26

8-K

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Insider transaction

Filed: 2026-02-12

Report date: 2026-02-10

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Insider transaction

Filed: 2026-02-12

Report date: 2026-02-10

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Insider transaction

Filed: 2026-02-12

Report date: 2026-02-10

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Verified data

Recent filing categories: 5
Recent filings: 40
SEC CIK: 0001267565
Latest filing date: August 13, 2026

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