Reported relationships
Latest disclosed role at each company.
| Company | Last reported as | Report date | Published |
|---|---|---|---|
| FibroBiologics, Inc.FBLG · Entity 7875 | Director · CHIEF EXECUTIVE OFFICER | May 04, 2026 | May 04, 2026 |
| LIBERTY STAR URANIUM & METALS CORP.LBSR · Entity 8425 | Director · COB, Secretary, Treasurer · 10% owner | September 28, 2026 | September 30, 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.
FibroBiologics, Inc.
Report date May 04, 2026 · Filed May 04, 2026
| Security / award | Ownership account | Disclosed shares / units | Disclosure context |
|---|---|---|---|
| Stock Option (Right to Buy)SEC Table II · derivative / convertible security · Conversion / exercise price $1.38 · Expires 2036-05-04 | Direct | 92,410 |
Reported balance
After 2026-05-04 transaction · row 1
Instrument identity requires review; Table II rows are not merged.
1 source rowRow 1 · 2026-05-04 · Grant · Acquired 92,410 · Balance 92,410 F1: On May 4, 2026, the reporting person was granted an option to purchase 92,410 shares of common stock. One fourth (1/4th) of the option shares shall vest on the one-year anniversary of the grant date, and the remaining balance of the option shares shall vest in 36 equal consecutive monthly installments thereafter until fully vested so long as the reporting person remains in continuous service through such applicable vesting periods. |
Filing footnotes · ownership attribution and instrument terms
F1: On May 4, 2026, the reporting person was granted an option to purchase 92,410 shares of common stock. One fourth (1/4th) of the option shares shall vest on the one-year anniversary of the grant date, and the remaining balance of the option shares shall vest in 36 equal consecutive monthly installments thereafter until fully vested so long as the reporting person remains in continuous service through such applicable vesting periods.
LIBERTY STAR URANIUM & METALS CORP.
Report date September 28, 2026 · Filed September 30, 2026
| Security / award | Ownership account | Disclosed shares / units | Disclosure context |
|---|---|---|---|
| Common StockSEC Table I · non-derivative | Direct | 171,482 |
Reported balance
After 2026-09-28 transaction · row 1
Account or security details depend on footnotes; rows are not merged.
1 source rowRow 1 · 2026-09-28 · Purchase · Acquired 171,482 · Balance 171,482 F1: September 28, 2026 the reporting person acquired share units in a private placement purchase including 1 share and 1/2 warrant (right to buy) per share. Price is set by an average VWAP 4 day look back period. |
| WarrantsSEC Table II · derivative / convertible security · Conversion / exercise price $0.02 · Expires 2029-09-28 | Direct | 85,741 |
Reported balance
After 2026-09-28 transaction · row 2
Instrument identity requires review; Table II rows are not merged.
1 source rowRow 2 · 2026-09-28 · Purchase · Acquired 85,741 · Balance 85,741 F2: On September 28, 2026 the reporting person acquired in same private placement 1/2 warrants (right to buy) per share of stock purchased as the warrant portion of the unit priced at equal price as share price. F3: Warrants (right to buy) must be exercised within three years after which they expire. |
Filing footnotes · ownership attribution and instrument terms
F1: September 28, 2026 the reporting person acquired share units in a private placement purchase including 1 share and 1/2 warrant (right to buy) per share. Price is set by an average VWAP 4 day look back period.
F2: On September 28, 2026 the reporting person acquired in same private placement 1/2 warrants (right to buy) per share of stock purchased as the warrant portion of the unit priced at equal price as share price.
F3: Warrants (right to buy) must be exercised within three years after which they expire.
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 |
|---|---|---|---|---|---|---|
| April 01, 2021 Filed Apr 1, 2021 23:20 UTC | LIBERTY STAR URANIUM & METALS CORP. LBSR · Entity 8425 | PurchaseWarrants · Derivative | 7,363 | $1.43 Strike: $1.43 | $10,499.64 |
DisclosureSEC source: 0001493152-21-007787 · ownership.xml · derivative · entry 2 O'HEERON PETE · CIK 0001569334 · Director · COB, Secretary, Treasurer · 10% owner 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 7,363 Underlying: Common Stock · 7,363 shares Expires 2024-04-01 F2 · security: On April 1, 2021, the reporting person acquired in same private placement 1/2 warrants (right to buy) per share of stock purchased as the warrant portion of the unit priced at 40% higher price than share price. F3 · security: Warrants (right to buy) must be exercised within three years after which they expire. Read SEC document |
| April 01, 2021 Filed Apr 1, 2021 23:20 UTC | LIBERTY STAR URANIUM & METALS CORP. LBSR · Entity 8425 | PurchaseCommon Stock | 14,726 | $1.02 | $15,005.79 |
DisclosureSEC source: 0001493152-21-007787 · ownership.xml · nonDerivative · entry 1 O'HEERON PETE · CIK 0001569334 · Director · COB, Secretary, Treasurer · 10% owner 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 14,726 F1 · security: On April 1, 2021, the reporting person acquired share units in a private placement purchase including 1 share and 1/2 warrant (right to buy) per share. Price is set by an average VWAP 4 day look back period. Read SEC document |
| June 30, 2020 Filed Jul 1, 2020 17:19 UTC | LIBERTY STAR URANIUM & METALS CORP. LBSR · Entity 8425 | GrantClass A Common Stock | 25,500,000 | $0.00 | $22,950.00 |
DisclosureSEC source: 0001493152-20-012368 · ownership.xml · nonDerivative · entry 1 O'HEERON PETE · CIK 0001569334 · Director · COB, Treasurer. & Secretary. · 10% owner 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 25,500,000 F1 · security: The holder of each issued and outstanding share of Class A Common Stock is entitled to 200 votes for each such share of Class A Common Stock. Class A Common Stock further described in LBSR 8K published 6.24.2020. Read SEC document |
| October 13, 2017 Filed Jul 31, 2019 15:45 UTC | LIBERTY STAR URANIUM & METALS CORP. LBSR · Entity 8425 | PurchaseCommon Stock | 226,619 | $0.00 | $407.91 |
DisclosureSEC source: 0001493152-19-011385 · form4.xml · nonDerivative · entry 2 O'HEERON PETE · CIK 0001569334 · Director 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 3,129,126 Read SEC document |
| July 11, 2017 Filed Jul 31, 2019 15:45 UTC | LIBERTY STAR URANIUM & METALS CORP. LBSR · Entity 8425 | OtherWarrant · Derivative | 677,507 | $0.00 Strike: $0.02 | $0.00 |
DisclosureSEC source: 0001493152-19-011385 · form4.xml · derivative · entry 6 O'HEERON PETE · CIK 0001569334 · Director 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 677,507 Underlying: Common Stock · 677,507 shares Expires 2020-07-11 F2 · kind: On July 11, 2017, the reporting person and the issuer agreed to extend the expiration date of the warrant to purchase 677,507 shares of the issuer's common stock acquired on August 12, 2014. No other terms of the warrant were modified. Read SEC document |
| July 11, 2017 Filed Jul 31, 2019 15:45 UTC | LIBERTY STAR URANIUM & METALS CORP. LBSR · Entity 8425 | OtherWarrant · Derivative | 677,507 | $0.00 Strike: $0.02 | $0.00 |
DisclosureSEC source: 0001493152-19-011385 · form4.xml · derivative · entry 5 O'HEERON PETE · CIK 0001569334 · Director 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 0 Underlying: Common Stock · 677,507 shares Expires 2017-08-12 F2 · kind: On July 11, 2017, the reporting person and the issuer agreed to extend the expiration date of the warrant to purchase 677,507 shares of the issuer's common stock acquired on August 12, 2014. No other terms of the warrant were modified. Read SEC document |
| August 12, 2014 Filed Jul 31, 2019 15:45 UTC | LIBERTY STAR URANIUM & METALS CORP. LBSR · Entity 8425 | PurchaseWarrant · Derivative | 677,507 | $0.00 Strike: $0.02 | $0.00 |
DisclosureSEC source: 0001493152-19-011385 · form4.xml · derivative · entry 4 O'HEERON PETE · CIK 0001569334 · Director 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 677,507 Underlying: Common Stock · 677,507 shares Expires 2017-08-12 F1 · kind: On August 12, 2014, the reporting person purchased 677,507 issuer units at a purchase price of $0.0148 per unit. Each unit was comprised of one share of the issuer's common stock and a warrant to purchase one share of the issuer's common stock. Accordingly, through the reporting person's purchase of 677,507 issuer units, the reporting person acquired 677,507 shares of the issuer's common stock and a warrant to purchase 677,507 shares of the issuer's common stock. F1 · price: On August 12, 2014, the reporting person purchased 677,507 issuer units at a purchase price of $0.0148 per unit. Each unit was comprised of one share of the issuer's common stock and a warrant to purchase one share of the issuer's common stock. Accordingly, through the reporting person's purchase of 677,507 issuer units, the reporting person acquired 677,507 shares of the issuer's common stock and a warrant to purchase 677,507 shares of the issuer's common stock. Read SEC document |
| August 12, 2014 Filed Jul 31, 2019 15:45 UTC | LIBERTY STAR URANIUM & METALS CORP. LBSR · Entity 8425 | PurchaseCommon Stock | 677,507 | $0.01 | $10,027.10 |
DisclosureSEC source: 0001493152-19-011385 · form4.xml · nonDerivative · entry 1 O'HEERON PETE · CIK 0001569334 · Director 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 2,451,619 F1 · kind: On August 12, 2014, the reporting person purchased 677,507 issuer units at a purchase price of $0.0148 per unit. Each unit was comprised of one share of the issuer's common stock and a warrant to purchase one share of the issuer's common stock. Accordingly, through the reporting person's purchase of 677,507 issuer units, the reporting person acquired 677,507 shares of the issuer's common stock and a warrant to purchase 677,507 shares of the issuer's common stock. F1 · price: On August 12, 2014, the reporting person purchased 677,507 issuer units at a purchase price of $0.0148 per unit. Each unit was comprised of one share of the issuer's common stock and a warrant to purchase one share of the issuer's common stock. Accordingly, through the reporting person's purchase of 677,507 issuer units, the reporting person acquired 677,507 shares of the issuer's common stock and a warrant to purchase 677,507 shares of the issuer's common stock. Read SEC document |
| September 05, 2013 Filed Jul 31, 2019 15:45 UTC | LIBERTY STAR URANIUM & METALS CORP. LBSR · Entity 8425 | GrantStock Option (right to buy) · Derivative | 7,000,000 | $0.00 Strike: $0.03 | $0.00 |
DisclosureSEC source: 0001493152-19-011385 · form4.xml · derivative · entry 3 O'HEERON PETE · CIK 0001569334 · Director 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 7,000,000 Underlying: Common Stock · 7,000,000 shares Expires 2023-09-05 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.