Reported relationships
Latest disclosed role at each company.
| Company | Last reported as | Report date | Published |
|---|---|---|---|
| OMEROS CORPOMER · Entity 4756 | VP, Finance & CAO | September 22, 2026 | September 25, 2026 |
Disclosed balances
About these balances
Latest available filing per company, not a reconstructed current portfolio. Matching sequences show the last reported balance with all source rows expandable; grouping alone does not establish account ownership. Do not add unresolved positions together. Filings may omit unchanged positions, and amendments may correct only part of an older disclosure. Jointly reported shares are not necessarily this owner's personal holdings.
OMEROS CORP
Report date September 22, 2026 · Filed September 25, 2026
| Security / award | Ownership account | Disclosed shares / units | Disclosure context |
|---|---|---|---|
| Common StockSEC Table I · non-derivative | Direct | 0 |
Ending reported balance
After 2026-09-23 transaction · row 5
5 source rows · reconciled sequenceRow 1 · 2026-09-22 · Exercise / conversion · Acquired 5,000 · Balance 5,000 Row 2 · 2026-09-22 · Exercise / conversion · Acquired 5,000 · Balance 10,000 Row 3 · 2026-09-22 · Sale · Disposed 10,000 · Balance 0 F1: Open market sale pursuant to a previously established Rule 10b5-1 trading plan adopted by the reporting person on February 10, 2026. The trading schedule, including sale periods and the number of shares to be sold, was established at the time of the trading plan's adoption in accordance with Rule 10b5-1 under the Securities Exchange Act of 1934, as amended. Row 4 · 2026-09-23 · Exercise / conversion · Acquired 10,000 · Balance 10,000 Row 5 · 2026-09-23 · Sale · Disposed 10,000 · Balance 0 F1: Open market sale pursuant to a previously established Rule 10b5-1 trading plan adopted by the reporting person on February 10, 2026. The trading schedule, including sale periods and the number of shares to be sold, was established at the time of the trading plan's adoption in accordance with Rule 10b5-1 under the Securities Exchange Act of 1934, as amended. |
| Stock Option (Right to Buy)SEC Table II · derivative / convertible security · Conversion / exercise price $3.93 · Expires 2032-09-20 | Direct | 4,094 |
Reported balance
After 2026-09-22 transaction · row 6
Instrument identity requires review; Table II rows are not merged.
1 source rowRow 6 · 2026-09-22 · Exercise / conversion · Disposed 5,000 · Balance 4,094 F2: This option vested and became exercisable over 48 equal monthly installments, with a vesting commencement date of April 1, 2022. Installments vested and became exercisable on each monthly anniversary thereafter. |
| Stock Option (Right to Buy)SEC Table II · derivative / convertible security · Conversion / exercise price $2.94 · Expires 2033-09-21 | Direct | 15,000 |
Reported balance
After 2026-09-22 transaction · row 7
Instrument identity requires review; Table II rows are not merged.
1 source rowRow 7 · 2026-09-22 · Exercise / conversion · Disposed 5,000 · Balance 15,000 F3: This option vests and becomes exercisable over 48 equal monthly installments, with a vesting commencement date of April 1, 2023. Installments vest and become exercisable on each monthly anniversary thereafter. |
| Stock Option (Right to Buy)SEC Table II · derivative / convertible security · Conversion / exercise price $15.58 · Expires 2030-06-07 | Direct | 5,000 |
Reported balance
After 2026-09-23 transaction · row 8
Instrument identity requires review; Table II rows are not merged.
1 source rowRow 8 · 2026-09-23 · Exercise / conversion · Disposed 10,000 · Balance 5,000 F4: This option vested and became exercisable with respect to 25% of the total number of shares subject to the option on the 12-month anniversary of the vesting commencement date of June 8, 2020, and the remainder of the option vested and became exercisable over 48 equal installments on each monthly anniversary thereafter. |
Filing footnotes · ownership attribution and instrument terms
F1: Open market sale pursuant to a previously established Rule 10b5-1 trading plan adopted by the reporting person on February 10, 2026. The trading schedule, including sale periods and the number of shares to be sold, was established at the time of the trading plan's adoption in accordance with Rule 10b5-1 under the Securities Exchange Act of 1934, as amended.
F2: This option vested and became exercisable over 48 equal monthly installments, with a vesting commencement date of April 1, 2022. Installments vested and became exercisable on each monthly anniversary thereafter.
F3: This option vests and becomes exercisable over 48 equal monthly installments, with a vesting commencement date of April 1, 2023. Installments vest and become exercisable on each monthly anniversary thereafter.
F4: This option vested and became exercisable with respect to 25% of the total number of shares subject to the option on the 12-month anniversary of the vesting commencement date of June 8, 2020, and the remainder of the option vested and became exercisable over 48 equal installments on each monthly anniversary thereafter.
Transaction history
JSON APIPurchases/sales include open-market and private transactions. Plan disclosure applies to the filing; individual rows may differ. “Not disclosed” is not “unplanned.”
The cutoff filters transaction history only. Company summaries and owner relationships show the latest available disclosures. Parser corrections can improve historical records.
| Transaction date | Company | Activity / security | Shares / units | Reported price | Reported value | Details |
|---|---|---|---|---|---|---|
| September 23, 2026 Filed Sep 25, 2026 01:00 UTC | OMEROS CORP OMER · Entity 4756 | Exercise / conversionStock Option (Right to Buy) · Derivative | 10,000 | $0.00 Strike: $15.58 | $0.00 |
DisclosureSEC source: 0001437749-26-031169 · rdgdoc.xml · derivative · entry 8 Borges David J. · CIK 0002005787 · VP, Finance & CAO 10b5-1 filing: Plan reported Ownership: Direct Disclosed balance after: 5,000 Underlying: Common Stock · 10,000 shares Expires 2030-06-07 Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event. F4 · derivative.exercise_date: This option vested and became exercisable with respect to 25% of the total number of shares subject to the option on the 12-month anniversary of the vesting commencement date of June 8, 2020, and the remainder of the option vested and became exercisable over 48 equal installments on each monthly anniversary thereafter. Read SEC document |
| September 23, 2026 Filed Sep 25, 2026 01:00 UTC | OMEROS CORP OMER · Entity 4756 | SaleCommon Stock | 10,000 | $20.95 | $209,500.00 |
DisclosureSEC source: 0001437749-26-031169 · rdgdoc.xml · nonDerivative · entry 5 Borges David J. · CIK 0002005787 · VP, Finance & CAO 10b5-1 filing: Plan reported Ownership: Direct Disclosed balance after: 0 F1 · kind: Open market sale pursuant to a previously established Rule 10b5-1 trading plan adopted by the reporting person on February 10, 2026. The trading schedule, including sale periods and the number of shares to be sold, was established at the time of the trading plan's adoption in accordance with Rule 10b5-1 under the Securities Exchange Act of 1934, as amended. Read SEC document |
| September 23, 2026 Filed Sep 25, 2026 01:00 UTC | OMEROS CORP OMER · Entity 4756 | Exercise / conversionCommon Stock | 10,000 | $15.58 | $155,800.00 |
DisclosureSEC source: 0001437749-26-031169 · rdgdoc.xml · nonDerivative · entry 4 Borges David J. · CIK 0002005787 · VP, Finance & CAO 10b5-1 filing: Plan reported Ownership: Direct Disclosed balance after: 10,000 Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event. Read SEC document |
| September 22, 2026 Filed Sep 25, 2026 01:00 UTC | OMEROS CORP OMER · Entity 4756 | Exercise / conversionStock Option (Right to Buy) · Derivative | 5,000 | $0.00 Strike: $2.94 | $0.00 |
DisclosureSEC source: 0001437749-26-031169 · rdgdoc.xml · derivative · entry 7 Borges David J. · CIK 0002005787 · VP, Finance & CAO 10b5-1 filing: Plan reported Ownership: Direct Disclosed balance after: 15,000 Underlying: Common Stock · 5,000 shares Expires 2033-09-21 Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event. F3 · derivative.exercise_date: This option vests and becomes exercisable over 48 equal monthly installments, with a vesting commencement date of April 1, 2023. Installments vest and become exercisable on each monthly anniversary thereafter. Read SEC document |
| September 22, 2026 Filed Sep 25, 2026 01:00 UTC | OMEROS CORP OMER · Entity 4756 | Exercise / conversionStock Option (Right to Buy) · Derivative | 5,000 | $0.00 Strike: $3.93 | $0.00 |
DisclosureSEC source: 0001437749-26-031169 · rdgdoc.xml · derivative · entry 6 Borges David J. · CIK 0002005787 · VP, Finance & CAO 10b5-1 filing: Plan reported Ownership: Direct Disclosed balance after: 4,094 Underlying: Common Stock · 5,000 shares Expires 2032-09-20 Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event. F2 · derivative.exercise_date: This option vested and became exercisable over 48 equal monthly installments, with a vesting commencement date of April 1, 2022. Installments vested and became exercisable on each monthly anniversary thereafter. Read SEC document |
| September 22, 2026 Filed Sep 25, 2026 01:00 UTC | OMEROS CORP OMER · Entity 4756 | SaleCommon Stock | 10,000 | $20.95 | $209,500.00 |
DisclosureSEC source: 0001437749-26-031169 · rdgdoc.xml · nonDerivative · entry 3 Borges David J. · CIK 0002005787 · VP, Finance & CAO 10b5-1 filing: Plan reported Ownership: Direct Disclosed balance after: 0 F1 · kind: Open market sale pursuant to a previously established Rule 10b5-1 trading plan adopted by the reporting person on February 10, 2026. The trading schedule, including sale periods and the number of shares to be sold, was established at the time of the trading plan's adoption in accordance with Rule 10b5-1 under the Securities Exchange Act of 1934, as amended. Read SEC document |
| September 22, 2026 Filed Sep 25, 2026 01:00 UTC | OMEROS CORP OMER · Entity 4756 | Exercise / conversionCommon Stock | 5,000 | $2.94 | $14,700.00 |
DisclosureSEC source: 0001437749-26-031169 · rdgdoc.xml · nonDerivative · entry 2 Borges David J. · CIK 0002005787 · VP, Finance & CAO 10b5-1 filing: Plan reported Ownership: Direct Disclosed balance after: 10,000 Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event. Read SEC document |
| September 22, 2026 Filed Sep 25, 2026 01:00 UTC | OMEROS CORP OMER · Entity 4756 | Exercise / conversionCommon Stock | 5,000 | $3.93 | $19,650.00 |
DisclosureSEC source: 0001437749-26-031169 · rdgdoc.xml · nonDerivative · entry 1 Borges David J. · CIK 0002005787 · VP, Finance & CAO 10b5-1 filing: Plan reported Ownership: Direct Disclosed balance after: 5,000 Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event. Read SEC document |
| August 24, 2026 Filed Aug 25, 2026 21:40 UTC | OMEROS CORP OMER · Entity 4756 | Exercise / conversionStock Option (Right to Buy) · Derivative | 906 | $0.00 Strike: $2.94 | $0.00 |
DisclosureSEC source: 0001437749-26-028951 · rdgdoc.xml · derivative · entry 8 Borges David J. · CIK 0002005787 · VP, Finance & CAO 10b5-1 filing: Plan reported Ownership: Direct Disclosed balance after: 20,000 Underlying: Common Stock · 906 shares Expires 2033-09-21 Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event. F3 · derivative.exercise_date: This option vests and becomes exercisable over 48 equal monthly installments, with a vesting commencement date of April 1, 2023. Installments vest and become exercisable on each monthly anniversary thereafter. Read SEC document |
| August 24, 2026 Filed Aug 25, 2026 21:40 UTC | OMEROS CORP OMER · Entity 4756 | SaleCommon Stock | 906 | $19.10 | $17,304.60 |
DisclosureSEC source: 0001437749-26-028951 · rdgdoc.xml · nonDerivative · entry 5 Borges David J. · CIK 0002005787 · VP, Finance & CAO 10b5-1 filing: Plan reported Ownership: Direct Disclosed balance after: 0 F1 · kind: Open market sale pursuant to a previously established Rule 10b5-1 trading plan adopted by the reporting person on February 10, 2026. The trading schedule, including sale periods and the number of shares to be sold, was established at the time of the trading plan's adoption in accordance with Rule 10b5-1 under the Securities Exchange Act of 1934, as amended. Read SEC document |
| August 24, 2026 Filed Aug 25, 2026 21:40 UTC | OMEROS CORP OMER · Entity 4756 | Exercise / conversionCommon Stock | 906 | $2.94 | $2,663.64 |
DisclosureSEC source: 0001437749-26-028951 · rdgdoc.xml · nonDerivative · entry 4 Borges David J. · CIK 0002005787 · VP, Finance & CAO 10b5-1 filing: Plan reported Ownership: Direct Disclosed balance after: 906 Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event. Read SEC document |
| August 21, 2026 Filed Aug 25, 2026 21:40 UTC | OMEROS CORP OMER · Entity 4756 | Exercise / conversionStock Option (Right to Buy) · Derivative | 4,094 | $0.00 Strike: $2.94 | $0.00 |
DisclosureSEC source: 0001437749-26-028951 · rdgdoc.xml · derivative · entry 7 Borges David J. · CIK 0002005787 · VP, Finance & CAO 10b5-1 filing: Plan reported Ownership: Direct Disclosed balance after: 20,906 Underlying: Common Stock · 4,094 shares Expires 2033-09-21 Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event. F3 · derivative.exercise_date: This option vests and becomes exercisable over 48 equal monthly installments, with a vesting commencement date of April 1, 2023. Installments vest and become exercisable on each monthly anniversary thereafter. Read SEC document |
| August 21, 2026 Filed Aug 25, 2026 21:40 UTC | OMEROS CORP OMER · Entity 4756 | Exercise / conversionStock Option (Right to Buy) · Derivative | 5,906 | $0.00 Strike: $3.93 | $0.00 |
DisclosureSEC source: 0001437749-26-028951 · rdgdoc.xml · derivative · entry 6 Borges David J. · CIK 0002005787 · VP, Finance & CAO 10b5-1 filing: Plan reported Ownership: Direct Disclosed balance after: 9,094 Underlying: Common Stock · 5,906 shares Expires 2032-09-20 Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event. F2 · derivative.exercise_date: This option vests and becomes exercisable over 48 equal monthly installments, with a vesting commencement date of April 1, 2022. Installments vest and become exercisable on each monthly anniversary thereafter. Read SEC document |
| August 21, 2026 Filed Aug 25, 2026 21:40 UTC | OMEROS CORP OMER · Entity 4756 | SaleCommon Stock | 10,000 | $18.95 | $189,500.00 |
DisclosureSEC source: 0001437749-26-028951 · rdgdoc.xml · nonDerivative · entry 3 Borges David J. · CIK 0002005787 · VP, Finance & CAO 10b5-1 filing: Plan reported Ownership: Direct Disclosed balance after: 0 F1 · kind: Open market sale pursuant to a previously established Rule 10b5-1 trading plan adopted by the reporting person on February 10, 2026. The trading schedule, including sale periods and the number of shares to be sold, was established at the time of the trading plan's adoption in accordance with Rule 10b5-1 under the Securities Exchange Act of 1934, as amended. Read SEC document |
| August 21, 2026 Filed Aug 25, 2026 21:40 UTC | OMEROS CORP OMER · Entity 4756 | Exercise / conversionCommon Stock | 4,094 | $2.94 | $12,036.36 |
DisclosureSEC source: 0001437749-26-028951 · rdgdoc.xml · nonDerivative · entry 2 Borges David J. · CIK 0002005787 · VP, Finance & CAO 10b5-1 filing: Plan reported Ownership: Direct Disclosed balance after: 10,000 Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event. Read SEC document |
| August 21, 2026 Filed Aug 25, 2026 21:40 UTC | OMEROS CORP OMER · Entity 4756 | Exercise / conversionCommon Stock | 5,906 | $3.93 | $23,210.58 |
DisclosureSEC source: 0001437749-26-028951 · rdgdoc.xml · nonDerivative · entry 1 Borges David J. · CIK 0002005787 · VP, Finance & CAO 10b5-1 filing: Plan reported Ownership: Direct Disclosed balance after: 5,906 Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event. Read SEC document |
| August 13, 2026 Filed Aug 17, 2026 23:42 UTC | OMEROS CORP OMER · Entity 4756 | Exercise / conversionStock Option (Right to Buy) · Derivative | 5,000 | $0.00 Strike: $3.93 | $0.00 |
DisclosureSEC source: 0001437749-26-028229 · rdgdoc.xml · derivative · entry 3 Borges David J. · CIK 0002005787 · VP, Finance & CAO 10b5-1 filing: Plan reported Ownership: Direct Disclosed balance after: 15,000 Underlying: Common Stock · 5,000 shares Expires 2032-09-20 Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event. F2 · derivative.exercise_date: This option vests and becomes exercisable over 48 equal monthly installments, with a vesting commencement date of April 1, 2022. Installments vest and become exercisable on each monthly anniversary thereafter. Read SEC document |
| August 13, 2026 Filed Aug 17, 2026 23:42 UTC | OMEROS CORP OMER · Entity 4756 | SaleCommon Stock | 5,000 | $16.95 | $84,750.00 |
DisclosureSEC source: 0001437749-26-028229 · rdgdoc.xml · nonDerivative · entry 2 Borges David J. · CIK 0002005787 · VP, Finance & CAO 10b5-1 filing: Plan reported Ownership: Direct Disclosed balance after: 0 F1 · kind: Open market sale pursuant to a previously established Rule 10b5-1 trading plan adopted by the reporting person on February 10, 2026. The trading schedule, including sale periods and the number of shares to be sold, was established at the time of the trading plan's adoption in accordance with Rule 10b5-1 under the Securities Exchange Act of 1934, as amended. Read SEC document |
| August 13, 2026 Filed Aug 17, 2026 23:42 UTC | OMEROS CORP OMER · Entity 4756 | Exercise / conversionCommon Stock | 5,000 | $3.93 | $19,650.00 |
DisclosureSEC source: 0001437749-26-028229 · rdgdoc.xml · nonDerivative · entry 1 Borges David J. · CIK 0002005787 · VP, Finance & CAO 10b5-1 filing: Plan reported Ownership: Direct Disclosed balance after: 5,000 Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event. Read SEC document |
| July 22, 2026 Filed Jul 25, 2026 01:11 UTC | OMEROS CORP OMER · Entity 4756 | GrantStock Option (right to buy) · Derivative | 105,000 | $0.00 Strike: $9.84 | $0.00 |
DisclosureSEC source: 0001437749-26-024439 · rdgdoc.xml · derivative · entry 1 Borges David J. · CIK 0002005787 · VP, Finance & CAO 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 105,000 Underlying: Common Stock · 105,000 shares Expires 2036-07-22 F1 · derivative.exercise_date: One-third of the total number of shares subject to the option will vest and become exercisable on August 1, 2027. The remaining shares shall vest in 32 equal monthly installments on the first day of each month thereafter. Read SEC document |
| January 13, 2026 Filed Jan 14, 2026 22:25 UTC | OMEROS CORP OMER · Entity 4756 | Exercise / conversionStock Option (right to buy) · Derivative | 30,000 | $0.00 Strike: $3.06 | $0.00 |
DisclosureSEC source: 0001437749-26-001280 · rdgdoc.xml · derivative · entry 4 Borges David J. · CIK 0002005787 · VP, Finance & CAO 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 65,000 Underlying: Common Stock · 30,000 shares Expires 2034-04-25 Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event. F3 · derivative.exercise_date: This option vests and becomes exercisable over 48 equal monthly installments, with a vesting commencement date of April 1, 2024. Installments vest and become exercisable on each monthly anniversary thereafter. Read SEC document |
| January 13, 2026 Filed Jan 14, 2026 22:25 UTC | OMEROS CORP OMER · Entity 4756 | SaleCommon stock | 30,000 | $12.31 | $369,315.00 |
DisclosureSEC source: 0001437749-26-001280 · rdgdoc.xml · nonDerivative · entry 3 Borges David J. · CIK 0002005787 · VP, Finance & CAO 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 0 F2 · price: This transaction was executed in multiple trades at prices ranging from $12.13 to $12.62. The price reported above reflects the weighted average sales price. The reporting person hereby undertakes to provide full information regarding the number of shares and prices at which the transactions referenced in this footnote were effected upon request to the SEC staff, the issuer, or a security holder of the issuer. Read SEC document |
| January 13, 2026 Filed Jan 14, 2026 22:25 UTC | OMEROS CORP OMER · Entity 4756 | Exercise / conversionCommon stock | 30,000 | $3.06 | $91,800.00 |
DisclosureSEC source: 0001437749-26-001280 · rdgdoc.xml · nonDerivative · entry 2 Borges David J. · CIK 0002005787 · VP, Finance & CAO 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 30,000 Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event. Read SEC document |
| January 12, 2026 Filed Jan 14, 2026 22:25 UTC | OMEROS CORP OMER · Entity 4756 | SaleCommon stock | 30,000 | $12.72 | $381,600.00 |
DisclosureSEC source: 0001437749-26-001280 · rdgdoc.xml · nonDerivative · entry 1 Borges David J. · CIK 0002005787 · VP, Finance & CAO 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 0 F1 · price: This transaction was executed in multiple trades at prices ranging from $12.56 to $13.06. The price reported above reflects the weighted average sales price. The reporting person hereby undertakes to provide full information regarding the number of shares and prices at which the transactions referenced in this footnote were effected upon request to the SEC staff, the issuer, or a security holder of the issuer. Read SEC document |
| June 30, 2025 Filed Jul 1, 2025 21:27 UTC | OMEROS CORP OMER · Entity 4756 | GrantStock Option (right to buy) · Derivative | 95,000 | $0.00 Strike: $3.20 | $0.00 |
DisclosureSEC source: 0001437749-25-021803 · rdgdoc.xml · derivative · entry 1 Borges David J. · CIK 0002005787 · VP, Finance & CAO 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 95,000 Underlying: Common Stock · 95,000 shares Expires 2035-06-30 F1 · derivative.exercise_date: 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. Read SEC document |
Value uses the disclosed total when available, otherwise shares × reported transaction price. It is not an estimate of exercise cash cost or investment performance.