Key facts
- This page summarizes Peter B. Cancelmo's Form 4 filing for OMEROS CORP (OMER).
- 1 reported transaction and 1 derivative row are listed below.
- Accepted by SEC: 01 Jul 2025, 17:29.
Peter B. Cancelmo - 30 Jun 2025 Form 4 Insider Report for OMEROS CORP (OMER)
- Reporting relationship
- VP, General Counsel
- Issuer ticker
- OMER
- Reported as of
- 30 Jun 2025
- Net transaction value
- $0
- SEC form
- 4
- Accepted by SEC
- 01 Jul 2025, 17:29:42 UTC
- Prior SEC filing
- 29 Apr 2024
- Source filing
- View source filing
- Reporting owner signature
- /s/ Peter B. Cancelmo
Source evidence
Original filing metadata and source links for verification.
4 source fields
Reporting owner
1 detail
Key filing fact
Peter B. Cancelmo filed Form 4 for OMEROS CORP (OMER) on 01 Jul 2025.
Change
- Previous filing in this sequence was filed on 29 Apr 2024.
- Current net transaction value: $0.
Research use
- This tells you what this filing adds before you inspect full transaction and derivative tables.
- You can trace every row back to the original SEC filing document.
Evidence
Filed on Form 4
View source filing
Ownership activity is grounded in SEC Form 4 disclosures.
Reporting Owners (1)
CIK 0001778968
Primary reporting owner
Cancelmo Peter B
- Relationship
- VP, General Counsel
- Address
- 201 ELLIOTT AVENUE WEST, SEATTLE
- Signature
- /s/ Peter B. Cancelmo
- Signature date
- 01 Jul 2025
Reported derivative securities
Options, warrants, convertible securities, or similar derivative positions disclosed in the filing.
OMER
transaction
Derivative
Stock Option (right to buy)
Award
- Transaction value
- $0
- Shares
- +100,000
- Change %
- Price
- $0.000000
- Shares after
- 100,000
- Date
- 30 Jun 2025
- Ownership
- Direct
- Underlying class
- Common Stock
- Underlying amount
- 100,000
- Exercise price
- $3.20
- Footnotes
- F1
* marks a reported price that did not pass the local price check.
Additional SEC filing notes
Filing notes and footnotes
Explanation of responses 1 footnote
Footnote F1
This option shall vest and become exercisable over 48 equal monthly installments, with a vesting commencement date of April 1, 2025. Installments vest and become exercisable on each monthly anniversary thereafter.