Reported relationships
Latest disclosed role at each company.
| Company | Last reported as | Report date | Published |
|---|---|---|---|
| SeaStar Medical Holding CorpICU · Entity 7863 | Chief Executive Officer | July 01, 2026 | July 02, 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.
SeaStar Medical Holding Corp
Report date July 01, 2026 · Filed July 02, 2026
| Security / award | Ownership account | Disclosed shares / units | Disclosure context |
|---|---|---|---|
| Common Stock, par value $0.0001SEC Table I · non-derivative | Direct | 50,140 |
Reported balance
After 2026-07-01 transaction · row 1
1 source rowRow 1 · 2026-07-01 · Grant · Acquired 10,288 · Balance 50,140 F1: Represents a restricted stock unit award ("RSU"). The RSU will vest in three equal installment on July 1, 2026, November 1, 2026, and March 1, 2027. |
Filing footnotes · ownership attribution and instrument terms
F1: Represents a restricted stock unit award ("RSU"). The RSU will vest in three equal installment on July 1, 2026, November 1, 2026, and March 1, 2027.
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 |
|---|---|---|---|---|---|---|
| July 01, 2026 Filed Jul 2, 2026 21:11 UTC | SeaStar Medical Holding Corp ICU · Entity 7863 | GrantCommon Stock, par value $0.0001 | 10,288 | $0.00 | $0.00 |
DisclosureSEC source: 0001437749-26-022573 · rdgdoc.xml · nonDerivative · entry 1 Schlorff Eric · CIK 0001949738 · Chief Executive Officer 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 50,140 F1 · shares: Represents a restricted stock unit award ("RSU"). The RSU will vest in three equal installment on July 1, 2026, November 1, 2026, and March 1, 2027. Read SEC document |
| February 06, 2026 Filed Feb 10, 2026 21:54 UTC | SeaStar Medical Holding Corp ICU · Entity 7863 | GrantCommon Stock, par value $0.0001 | 30,000 | $0.00 | $0.00 |
DisclosureSEC source: 0001437749-26-003668 · rdgdoc.xml · nonDerivative · entry 1 Schlorff Eric · CIK 0001949738 · Chief Executive Officer 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 39,852 F1 · shares: Represents an RSU award. The RSU award vests in equal installments on the first, second and third anniversaries of February 6, 2026 Read SEC document |
| July 01, 2025 Filed Jul 3, 2025 20:33 UTC | SeaStar Medical Holding Corp ICU · Entity 7863 | Exercise / conversionRestricted Stock Unit · Derivative | 21,667 | $0.00 | $0.00 |
DisclosureSEC source: 0001213900-25-061521 · marketforms-70035.xml · derivative · entry 2 Schlorff Eric · CIK 0001949738 · Director · Chief Executive Officer 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 0 Underlying: Common Stock, par value $0.0001 per share · 21,667 shares Expires not disclosed 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. F5 · derivative.exercise_price: Each restricted stock unit represents a contingent right to receive one share of ICU common stock. F6 · derivative.exercise_date: As previously reported, on November 15, 2024, the reporting person was granted 65,000 RSUs, vesting in three approximately equal annual installments on the first, second and third anniversaries of July 1, 2024. F6 · derivative.expiration_date: As previously reported, on November 15, 2024, the reporting person was granted 65,000 RSUs, vesting in three approximately equal annual installments on the first, second and third anniversaries of July 1, 2024. F7 · balance_after: The total does not include 43,333 shares underlying RSUs that are now reported in Table I. Read SEC document |
| July 01, 2025 Filed Jul 3, 2025 20:33 UTC | SeaStar Medical Holding Corp ICU · Entity 7863 | Exercise / conversionCommon Stock, par value $0.0001 per share | 21,667 | $0.00 | $0.00 |
DisclosureSEC source: 0001213900-25-061521 · marketforms-70035.xml · nonDerivative · entry 1 Schlorff Eric · CIK 0001949738 · Director · Chief Executive Officer 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 98,517 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. F1 · security: This Form 4 is being filed to report the vesting of certain restricted stock unit ("RSU") awards and the moving of unvested RSU awards previously reported in Table II to Table I. F2 · shares: Reflects RSUs that upon vesting converted into shares of ICU common stock. F3 · balance_after: The total includes 43,333 shares underlying RSUs that were previously reported in Table II. F4 · balance_after: On June 7, 2024, the Issuer effectuated a 1-for-25 reverse split of the Issuer's common stock resulting in a reduction in the number of shares held by the Reporting Person. In addition, proportionate adjustments were made to the Issuer's outstanding equity awards. Accordingly, all amounts of securities reported in this Form 4 have been adjusted to reflect the 1-for-25 reverse split. Read SEC document |
| November 15, 2024 Filed Nov 19, 2024 22:18 UTC | SeaStar Medical Holding Corp ICU · Entity 7863 | GrantRestricted Stock Unit · Derivative | 65,000 | $0.00 | $0.00 |
DisclosureSEC source: 0001213900-24-100246 · marketforms-67374.xml · derivative · entry 1 Schlorff Eric · CIK 0001949738 · Director · Chief Executive Officer 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 65,000 Underlying: Common Stock, par value $0.0001 per share · 65,000 shares Expires not disclosed F1 · derivative.exercise_price: Each restricted stock unit represents a contingent right to receive one share of ICU common stock. F2 · derivative.exercise_date: The RSUs reported herein will vest in equal installments on the first, second and third anniversaries of July 1, 2024. F2 · derivative.expiration_date: The RSUs reported herein will vest in equal installments on the first, second and third anniversaries of July 1, 2024. Read SEC document |
| November 29, 2023 Filed Nov 29, 2023 21:15 UTC | SeaStar Medical Holding Corp ICU · Entity 7863 | GrantCommon Stock, par value $0.0001 per share | 60,248 | $0.00 | $0.00 |
DisclosureSEC source: 0000929638-23-003302 · form4.xml · nonDerivative · entry 1 Schlorff Eric · CIK 0001949738 · Director · Chief Executive Officer 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 837,823 F1 · shares: The securities reported in this transaction were issued to the Reporting Person in lieu of cash compensation previously approved by the Compensation Committee. Read SEC document |
| September 15, 2023 Filed Sep 19, 2023 23:47 UTC | SeaStar Medical Holding Corp ICU · Entity 7863 | GrantCommon Stock, par value $0.0001 per share | 41,109 | $0.00 | $0.00 |
DisclosureSEC source: 0000929638-23-002567 · form4.xml · nonDerivative · entry 1 Schlorff Eric · CIK 0001949738 · Director · Chief Executive Officer 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 779,862 F1 · shares: The securities reported in this transaction were issued to the Reporting Person in lieu of cash compensation previously approved by the Compensation Committee. Read SEC document |
| August 31, 2023 Filed Sep 13, 2023 00:11 UTC | SeaStar Medical Holding Corp ICU · Entity 7863 | GrantCommon Stock, par value $0.0001 per share | 35,178 | $0.00 | $0.00 |
DisclosureSEC source: 0000929638-23-002513 · form4.xml · nonDerivative · entry 1 Schlorff Eric · CIK 0001949738 · Director · Chief Executive Officer 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 738,753 F1 · shares: The securities reported in this transaction were issued to the Reporting Person in lieu of cash compensation previously approved by the Compensation Committee. Read SEC document |
| August 31, 2023 Filed Nov 29, 2023 02:41 UTC Amendment | SeaStar Medical Holding Corp ICU · Entity 7863 | GrantCommon Stock, par value $0.0001 per share | 33,750 | $0.00 | $0.00 |
DisclosureSEC source: 0000929638-23-003234 · form4.xml · nonDerivative · entry 1 Schlorff Eric · CIK 0001949738 · Director · Chief Executive Officer 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 736,466 F1 · shares: The securities reported in this transaction were issued to the Reporting Person in lieu of cash compensation previously approved by the Compensation Committee. Due to an administrative error, the Form 4 filed for the Reporting Person on September 12, 2023 inadvertently overstated the number of shares of Common Stock issued to the Reporting Person on August 31, 2023 by 1,428 shares. This error has been corrected on this Form 4. Read SEC document |
| August 15, 2023 Filed Aug 17, 2023 21:21 UTC | SeaStar Medical Holding Corp ICU · Entity 7863 | GrantCommon Stock, par value $0.0001 per share | 21,176 | $0.00 | $0.00 |
DisclosureSEC source: 0000929638-23-002301 · form4.xml · nonDerivative · entry 1 Schlorff Eric · CIK 0001949738 · Director · Chief Executive Officer 10b5-1 filing: Plan reported Ownership: Direct Disclosed balance after: 703,575 F1 · shares: The securities reported in this transaction are issued to the Reporting Person in lieu of cash compensation previously approved by the Compensation Committee. Read SEC document |
| August 15, 2023 Filed Nov 29, 2023 02:40 UTC Amendment | SeaStar Medical Holding Corp ICU · Entity 7863 | GrantCommon Stock, par value $0.0001 per share | 20,317 | $0.00 | $0.00 |
DisclosureSEC source: 0000929638-23-003233 · form4.xml · nonDerivative · entry 1 Schlorff Eric · CIK 0001949738 · Director · Chief Executive Officer 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 702,176 F1 · shares: The securities reported in this transaction are issued to the Reporting Person in lieu of cash compensation previously approved by the Compensation Committee. Due to an administrative error, the Form 4 filed for the Reporting Person on August 17, 2023 inadvertently overstated the number of shares of Common Stock issued to the reporting person on August 15, 2023 by 859 shares. This error has been corrected on this Form 4. Read SEC document |
| June 23, 2023 Filed Jun 27, 2023 20:01 UTC | SeaStar Medical Holding Corp ICU · Entity 7863 | GrantCommon Stock, par value $0.0001 per share | 417,386 | $0.00 | $0.00 |
DisclosureSEC source: 0000929638-23-001847 · form4.xml · nonDerivative · entry 1 Schlorff Eric · CIK 0001949738 · Director · Chief Executive Officer 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 682,399 F1 · shares: Represents fully vested shares of common stock issued to the Reporting Person pursuant to the Issuer's equity incentive plan. Such fully vested shares of common stock are issued as payment for the occurrence of an exit event bonus under that certain Transaction Bonus Agreement, dated as of December 23, 2021, as amended, between the Issuer and the Reporting Person. F2 · balance_after: Includes 66,483 shares of the Issuer's common stock subject to restricted stock units (RSUs), all of which will vest, subject to continued service, on April 6, 2024. Read SEC document |
| April 06, 2023 Filed Apr 11, 2023 01:11 UTC | SeaStar Medical Holding Corp ICU · Entity 7863 | GrantStock Option (Right to Buy) · Derivative | 99,724 | $0.00 Strike: $1.84 | $0.00 |
DisclosureSEC source: 0000929638-23-001151 · form4.xml · derivative · entry 2 Schlorff Eric · CIK 0001949738 · Director · Chief Executive Officer 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 99,724 Underlying: Common Stock · 99,724 shares Expires 2033-04-06 F2 · derivative.exercise_date: All options reported herein will vest, subject to continued service, on the first anniversary of the date of grant. Read SEC document |
| April 06, 2023 Filed Apr 11, 2023 01:11 UTC | SeaStar Medical Holding Corp ICU · Entity 7863 | GrantCommon Stock, par value $0.0001 per share | 66,483 | $0.00 | $0.00 |
DisclosureSEC source: 0000929638-23-001151 · form4.xml · nonDerivative · entry 1 Schlorff Eric · CIK 0001949738 · Director · Chief Executive Officer 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 265,013 F1 · shares: Represents the Issuer's common stock subject to restricted stock units (RSUs), all of which will vest on the first anniversary of the date of grant. Read SEC document |
| October 28, 2022 Filed Nov 1, 2022 20:15 UTC | SeaStar Medical Holding Corp ICU · Entity 7863 | GrantStock Option (Right to Buy) · Derivative | 83,985 | $0.00 Strike: $0.53 | $0.00 |
DisclosureSEC source: 0000899243-22-034685 · doc4.xml · derivative · entry 3 Schlorff Eric · CIK 0001949738 · Director · Chief Executive Officer 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 83,985 Underlying: Common Stock · 83,985 shares Expires 2030-02-20 F2 · kind: Pursuant to the Merger Agreement, at the Effective Time, each outstanding option to purchase shares of SeaStar Medical common stock was assumed and converted into an option to purchase shares of common stock of the Issuer with the same terms and conditions as were applicable to such option immediately prior to the Effective Time, subject to the applicable exchange ratio. F4 · derivative.exercise_date: The option vests with respect to (i) twenty-five percent (25%) of the shares upon completion of one (1) year of service measured from February 20, 2020 and (ii) the balance of the shares subject to the option in a series of thirty-six (36) successive equal monthly installments upon completion of each additional month of service over the thirty-six (36)-month period measured from February 20, 2021. Read SEC document |
| October 28, 2022 Filed Nov 1, 2022 20:15 UTC | SeaStar Medical Holding Corp ICU · Entity 7863 | GrantStock Option (Right to Buy) · Derivative | 17,986 | $0.00 Strike: $10.00 | $0.00 |
DisclosureSEC source: 0000899243-22-034685 · doc4.xml · derivative · entry 2 Schlorff Eric · CIK 0001949738 · Director · Chief Executive Officer 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 17,986 Underlying: Common Stock · 17,986 shares Expires 2029-03-01 F2 · kind: Pursuant to the Merger Agreement, at the Effective Time, each outstanding option to purchase shares of SeaStar Medical common stock was assumed and converted into an option to purchase shares of common stock of the Issuer with the same terms and conditions as were applicable to such option immediately prior to the Effective Time, subject to the applicable exchange ratio. F3 · derivative.exercise_date: The option vests with respect to (i) twenty-five percent (25%) of the shares upon completion of one (1) year of service measured from March 1, 2019 and (ii) the balance of the shares subject to the option in a series of thirty-six (36) successive equal monthly installments upon completion of each additional month of service over the thirty-six (36)-month period measured from March 1, 2020. Read SEC document |
| October 28, 2022 Filed Nov 1, 2022 20:15 UTC | SeaStar Medical Holding Corp ICU · Entity 7863 | GrantCommon Stock, par value $0.0001 per share | 198,530 | $0.00 | $0.00 |
DisclosureSEC source: 0000899243-22-034685 · doc4.xml · nonDerivative · entry 1 Schlorff Eric · CIK 0001949738 · Director · Chief Executive Officer 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 198,530 F1 · kind: Represents the Issuer's common stock subject to restricted stock units (RSUs). Pursuant to the Agreement and Plan of Merger by and among the Issuer, LMF Merger Sub, Inc., and SeaStar Medical Inc. ("SeaStar Medical"), dated April 21, 2022 (as amended, the "Merger Agreement"), at the Effective Time (as defined in the Merger Agreement), each award of RSUs based on SeaStar Medical common stock that was outstanding immediately prior to the Effective Time was converted into the right to receive RSUs based on the common stock of the Issuer with the same terms and conditions as were applicable to such SeaStar Medical RSU awards immediately prior to the Effective Time, subject to the applicable exchange ratio. Fifty percent (50%) of the shares subject to RSUs reported herein will vest on the first anniversary of the Effective Time, thereafter the remaining will vest on a monthly basis over a 24-month period. 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.