Last 12 months
Inside the activity.
0 purchase rows · 0 sale rows
Disclosed non-derivative P/S rows, by transaction month. Includes amendments and private transactions.Monthly counts
| Month | Purchases | Sales |
|---|---|---|
| Nov 2025 | 0 | 0 |
| Dec 2025 | 0 | 0 |
| Jan 2026 | 0 | 0 |
| Feb 2026 | 0 | 0 |
| Mar 2026 | 0 | 0 |
| Apr 2026 | 0 | 0 |
| May 2026 | 0 | 0 |
| Jun 2026 | 0 | 0 |
| Jul 2026 | 0 | 0 |
| Aug 2026 | 0 | 0 |
| Sep 2026 | 0 | 0 |
| Oct 2026 | 0 | 0 |
Latest available
Insider transactions
Purchases/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 | Owner / reported role | Activity / security | Shares / units | Reported price | Reported value | Details |
|---|---|---|---|---|---|---|
| December 19, 2025 Filed Dec 23, 2025 09:41 UTC | GrantStock Option (right to buy)* · Derivative | 100,000 | $0.00 Strike: $0.83 | $0.00 |
DisclosureSEC source: 0001829126-25-010254 · ownership.xml · derivative · entry 1 Van Fleet Justin · CIK 0002080067 · CFO 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 230,435 Underlying: Common Stock · 100,000 shares Expires 2030-12-19 Read SEC document |
|
| December 19, 2025 Filed Dec 23, 2025 09:40 UTC |
Shelton Carolyn HambySr. VP - Quality - Regulatory
|
GrantStock Option (right to buy)* · Derivative | 100,000 | $0.00 Strike: $0.83 | $0.00 |
DisclosureSEC source: 0001829126-25-010252 · ownership.xml · derivative · entry 1 Shelton Carolyn Hamby · CIK 0002053473 · Sr. VP - Quality - Regulatory 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 210,620 Underlying: Common Stock · 100,000 shares Expires 2030-12-19 Read SEC document |
| December 19, 2025 Filed Dec 23, 2025 14:41 UTC |
White MarkDirector · CEO
|
GrantStock Option (right to buy)* · Derivative | 1,000,000 | $0.00 Strike: $0.83 | $0.00 |
DisclosureSEC source: 0001829126-25-010255 · ownership.xml · derivative · entry 1 White Mark · CIK 0001916493 · Director · CEO 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 2,387,024 Underlying: Common Stock · 1,000,000 shares Expires 2030-12-19 Read SEC document |
| December 19, 2025 Filed Dec 23, 2025 14:40 UTC |
Hu BenDirector
|
GrantStock Option (right to buy)* · Derivative | 100,000 | $0.00 Strike: $0.83 | $0.00 |
DisclosureSEC source: 0001829126-25-010251 · ownership.xml · derivative · entry 1 Hu Ben · CIK 0001916504 · Director 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 100,000 Underlying: Common Stock · 100,000 shares Expires 2030-12-19 Read SEC document |
| December 19, 2025 Filed Dec 23, 2025 14:41 UTC |
Owens DavidDirector · Chief Medical Officer
|
GrantStock Option (right to buy)* · Derivative | 1,000,000 | $0.00 Strike: $0.83 | $0.00 |
DisclosureSEC source: 0001829126-25-010253 · ownership.xml · derivative · entry 1 Owens David · CIK 0001916664 · Director · Chief Medical Officer 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 2,484,809 Underlying: Common Stock · 1,000,000 shares Expires 2030-12-19 Read SEC document |
| December 19, 2025 Filed Dec 23, 2025 14:40 UTC |
Kazden AlanDirector
|
GrantStock Option (right to buy)* · Derivative | 100,000 | $0.00 Strike: $0.83 | $0.00 |
DisclosureSEC source: 0001829126-25-010250 · ownership.xml · derivative · entry 1 Kazden Alan · CIK 0001917765 · Director 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 362,500 Underlying: Common Stock · 100,000 shares Expires 2030-12-19 Read SEC document |
| September 29, 2025 Filed Sep 30, 2025 17:02 UTC |
OSSER LEONARD10% owner
Elson MarilynSpouse
|
GrantCommon Stock | 83,333 | $0.00 | $0.00 |
DisclosureSEC source: 0001829126-25-007778 · ownership.xml · nonDerivative · entry 1 OSSER LEONARD · CIK 0001188354 · 10% owner Elson Marilyn · CIK 0001916491 · Spouse Joint disclosure: these amounts are not allocated separately to each reporting owner. 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 1,618,577 F1 · balance_after: Includes shares that Reporting Person owns with spouse Leonard Osser and for which Reporting Person has shared voting and dispositive power with spouse. Form 4 filed as joint ownership filing Read SEC document |
| September 29, 2025 Filed Sep 30, 2025 21:01 UTC |
Owens DavidDirector · Chief Medical Officer
|
GrantCommon stock | 36,459 | $0.00 | $0.00 |
DisclosureSEC source: 0001829126-25-007777 · ownership.xml · nonDerivative · entry 1 Owens David · CIK 0001916664 · Director · Chief Medical Officer 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 191,252 Read SEC document |
| September 29, 2025 Filed Sep 30, 2025 21:00 UTC |
Hu BenDirector
|
GrantCommon stock | 36,459 | $0.00 | $0.00 |
DisclosureSEC source: 0001829126-25-007776 · ownership.xml · nonDerivative · entry 1 Hu Ben · CIK 0001916504 · Director 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 377,095 F1 · balance_after: Includes 372,929 shares held by Mr. Hu, 3,582 shares held jointly by Mr. Hu and Amy Lun Hu, his spouse, and 584 shares held jointly by Mr. Hu and David D. Hu, his son. Read SEC document |
| September 29, 2025 Filed Sep 30, 2025 21:00 UTC |
Kazden AlanDirector
|
GrantCommon stock | 36,459 | $0.00 | $0.00 |
DisclosureSEC source: 0001829126-25-007775 · ownership.xml · nonDerivative · entry 1 Kazden Alan · CIK 0001917765 · Director 10b5-1 filing: No plan indicated Ownership: Indirect · Owned by Alan and Natalie Kazden Family Trust Disclosed balance after: 119,590 F1 · ownership.nature: Reporting Person has dispositive and voting control of the shares. Read SEC document |
| September 12, 2025 Filed Sep 12, 2025 17:09 UTC |
Shelton Carolyn HambySr. VP - Quality - Regulatory
|
GrantStock Option (right to buy) · Derivative | 20,000 | $0.00 Strike: $2.95 | $0.00 |
DisclosureSEC source: 0001829126-25-007374 · ownership.xml · derivative · entry 1 Shelton Carolyn Hamby · CIK 0002053473 · Sr. VP - Quality - Regulatory 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 110,620 Underlying: Common Stock · 20,000 shares Expires 2029-12-27 F1 · derivative.exercise_date: The reporting person was granted an option to purchase 20,000 shares of common stock. The option vests in three equal annual installments for each of the annual periods ending December 27, 2025, 2026 and 2027. Read SEC document |
| September 12, 2025 Filed Sep 12, 2025 21:08 UTC |
Owens DavidDirector · Chief Medical Officer
|
GrantStock Option (right to buy) · Derivative | 100,000 | $0.00 Strike: $0.96 | $0.00 |
DisclosureSEC source: 0001829126-25-007373 · ownership.xml · derivative · entry 2 Owens David · CIK 0001916664 · Director · Chief Medical Officer 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 1,484,809 Underlying: Common Stock · 100,000 shares Expires 2030-08-29 Read SEC document |
| September 12, 2025 Filed Sep 12, 2025 21:08 UTC |
Owens DavidDirector · Chief Medical Officer
|
GrantStock Option (right to buy) · Derivative | 203,125 | $0.00 Strike: $0.96 | $0.00 |
DisclosureSEC source: 0001829126-25-007373 · ownership.xml · derivative · entry 1 Owens David · CIK 0001916664 · Director · Chief Medical Officer 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 1,384,809 Underlying: Common Stock · 203,125 shares Expires 2030-08-29 Read SEC document |
| September 10, 2025 Filed Sep 12, 2025 12:58 UTC |
Elson Marilyn10% owner
OSSER LEONARD10% owner · Spouse
|
SaleCommon Stock Warrants · Derivative | 23,150 | $0.02 Strike: $4.15 | $402.81 |
DisclosureSEC source: 0001829126-25-007350 · ownership.xml · derivative · entry 1 Elson Marilyn · CIK 0001916491 · 10% owner OSSER LEONARD · CIK 0001188354 · 10% owner · Spouse Joint disclosure: these amounts are not allocated separately to each reporting owner. 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 112,850 Underlying: Common Stock · 23,150 shares Expires 2025-09-19 Read SEC document |
| July 17, 2025 Filed Jul 21, 2025 12:35 UTC |
Elson Marilyn10% owner
OSSER LEONARDSpouse
|
GrantStock Option (right to buy) · Derivative | 30,000 | $0.00 Strike: $1.15 | $0.00 |
DisclosureSEC source: 0001829126-25-005220 · ownership.xml · derivative · entry 6 Elson Marilyn · CIK 0001916491 · 10% owner OSSER LEONARD · CIK 0001188354 · Spouse Joint disclosure: these amounts are not allocated separately to each reporting owner. 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 436,000 Underlying: Common Stock · 30,000 shares Expires 2030-07-17 Read SEC document |
| July 17, 2025 Filed Jul 21, 2025 12:35 UTC |
Elson Marilyn10% owner
OSSER LEONARDSpouse
|
GrantStock Option (right to buy) · Derivative | 30,000 | $0.00 Strike: $1.15 | $0.00 |
DisclosureSEC source: 0001829126-25-005220 · ownership.xml · derivative · entry 5 Elson Marilyn · CIK 0001916491 · 10% owner OSSER LEONARD · CIK 0001188354 · Spouse Joint disclosure: these amounts are not allocated separately to each reporting owner. 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 406,000 Underlying: Common Stock · 30,000 shares Expires 2030-07-17 Read SEC document |
| July 17, 2025 Filed Jul 21, 2025 12:35 UTC |
Elson Marilyn10% owner
OSSER LEONARDSpouse
|
GrantStock Option (right to buy) · Derivative | 30,000 | $0.00 Strike: $1.15 | $0.00 |
DisclosureSEC source: 0001829126-25-005220 · ownership.xml · derivative · entry 4 Elson Marilyn · CIK 0001916491 · 10% owner OSSER LEONARD · CIK 0001188354 · Spouse Joint disclosure: these amounts are not allocated separately to each reporting owner. 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 376,000 Underlying: Common Stock · 30,000 shares Expires 2030-07-17 Read SEC document |
| July 17, 2025 Filed Jul 21, 2025 12:35 UTC |
Elson Marilyn10% owner
OSSER LEONARDSpouse
|
GrantStock Option (right to buy) · Derivative | 30,000 | $0.00 Strike: $1.15 | $0.00 |
DisclosureSEC source: 0001829126-25-005220 · ownership.xml · derivative · entry 3 Elson Marilyn · CIK 0001916491 · 10% owner OSSER LEONARD · CIK 0001188354 · Spouse Joint disclosure: these amounts are not allocated separately to each reporting owner. 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 346,000 Underlying: Common Stock · 30,000 shares Expires 2030-07-17 Read SEC document |
| July 17, 2025 Filed Jul 21, 2025 12:35 UTC |
Elson Marilyn10% owner
OSSER LEONARDSpouse
|
GrantStock Option (right to buy) · Derivative | 30,000 | $0.00 Strike: $1.15 | $0.00 |
DisclosureSEC source: 0001829126-25-005220 · ownership.xml · derivative · entry 2 Elson Marilyn · CIK 0001916491 · 10% owner OSSER LEONARD · CIK 0001188354 · Spouse Joint disclosure: these amounts are not allocated separately to each reporting owner. 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 316,000 Underlying: Common Stock · 30,000 shares Expires 2030-07-17 Read SEC document |
| July 17, 2025 Filed Jul 21, 2025 12:35 UTC |
Elson Marilyn10% owner
OSSER LEONARDSpouse
|
GrantStock Option (right to buy) · Derivative | 150,000 | $0.00 Strike: $1.15 | $0.00 |
DisclosureSEC source: 0001829126-25-005220 · ownership.xml · derivative · entry 1 Elson Marilyn · CIK 0001916491 · 10% owner OSSER LEONARD · CIK 0001188354 · Spouse Joint disclosure: these amounts are not allocated separately to each reporting owner. 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 286,000 Underlying: Common Stock · 150,000 shares Expires 2030-07-17 Read SEC document |
| March 12, 2025 Filed Mar 13, 2025 16:52 UTC |
Shelton Carolyn HambySr. VP - Quality, Regulatory
|
PurchaseCommon Stock | 6,000 | $2.20 | $13,200.00 |
DisclosureSEC source: 0001829126-25-001766 · ownership.xml · nonDerivative · entry 1 Shelton Carolyn Hamby · CIK 0002053473 · Sr. VP - Quality, Regulatory 10b5-1 filing: No plan indicated Ownership: Indirect · By Husband Disclosed balance after: 30,000 F1 · balance_after: Includes 24,000 shares owned directly by Reporting Person. Read SEC document |
| February 26, 2025 Filed Feb 27, 2025 21:33 UTC |
Owens DavidDirector · Chief Medical Officer
|
GrantStock Option (right to buy) · Derivative | 125,000 | $0.00 Strike: $2.95 | $0.00 |
DisclosureSEC source: 0001829126-25-001254 · ownership.xml · derivative · entry 3 Owens David · CIK 0001916664 · Director · Chief Medical Officer 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 919,184 Underlying: Common Stock · 125,000 shares Expires 2029-12-27 Read SEC document |
| February 26, 2025 Filed Feb 27, 2025 21:33 UTC |
Owens DavidDirector · Chief Medical Officer
|
GrantStock Option (right to buy) · Derivative | 654,363 | $0.00 Strike: $0.89 | $0.00 |
DisclosureSEC source: 0001829126-25-001254 · ownership.xml · derivative · entry 2 Owens David · CIK 0001916664 · Director · Chief Medical Officer 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 794,184 Underlying: Common Stock · 654,363 shares Expires 2034-06-30 F1 · derivative.exercise_date: The option vests in three equal annual installments based on the satisfaction of certain performance criteria for each of the annual periods ending June 30, 2024, 2025 and 2026. The performance criteria for the period ending June 30, 2024 were met, resulting in the vesting of options to purchase 218,121 shares. Read SEC document |
| February 26, 2025 Filed Feb 27, 2025 21:33 UTC |
Owens DavidDirector · Chief Medical Officer
|
GrantStock Option (right to buy) · Derivative | 139,821 | $0.00 Strike: $0.89 | $0.00 |
DisclosureSEC source: 0001829126-25-001254 · ownership.xml · derivative · entry 1 Owens David · CIK 0001916664 · Director · Chief Medical Officer 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 139,821 Underlying: Common Stock · 139,821 shares Expires 2033-06-30 Read SEC document |
| February 26, 2025 Filed Feb 27, 2025 21:34 UTC |
White MarkDirector · President and CEO
|
GrantStock Option (right to buy) · Derivative | 939,597 | $0.00 Strike: $0.89 | $0.00 |
DisclosureSEC source: 0001829126-25-001256 · ownership.xml · derivative · entry 2 White Mark · CIK 0001916493 · Director · President and CEO 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 1,387,024 Underlying: Common Stock · 939,597 shares Expires 2034-06-30 F1 · derivative.exercise_date: The option vests in three equal annual installments based on the satisfaction of certain performance criteria for each of the annual periods ending June 30, 2024, 2025 and 2026. The performance criteria for the period ending June 30, 2024 were met, resulting in the vesting of options to purchase 313,199 shares. Read SEC document |
| February 26, 2025 Filed Feb 27, 2025 21:34 UTC |
White MarkDirector · President and CEO
|
GrantStock Option (right to buy) · Derivative | 447,427 | $0.00 Strike: $0.89 | $0.00 |
DisclosureSEC source: 0001829126-25-001256 · ownership.xml · derivative · entry 1 White Mark · CIK 0001916493 · Director · President and CEO 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 447,427 Underlying: Common Stock · 447,427 shares Expires 2033-06-30 Read SEC document |
| February 04, 2025 Filed Feb 4, 2025 22:05 UTC |
Owens DavidDirector · Chief Medical Officer
|
PurchaseCommon stock | 1,000 | $2.98 | $2,980.00 |
DisclosureSEC source: 0001829126-25-000672 · ownership.xml · nonDerivative · entry 1 Owens David · CIK 0001916664 · Director · Chief Medical Officer 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 154,793 Read SEC document |
| February 04, 2025 Filed Feb 5, 2025 20:17 UTC |
Owens DavidDirector · Chief Medical Officer
|
PurchaseCommon stock | 1,000 | $3.10 | $3,100.00 |
DisclosureSEC source: 0001829126-25-000724 · ownership.xml · nonDerivative · entry 1 Owens David · CIK 0001916664 · Director · Chief Medical Officer 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 155,793 Read SEC document |
| January 28, 2025 Filed Jan 29, 2025 22:22 UTC |
Owens DavidDirector · Chief Medical Officer
|
PurchaseCommon stock | 1,500 | $2.70 | $4,050.00 |
DisclosureSEC source: 0001829126-25-000542 · ownership.xml · nonDerivative · entry 1 Owens David · CIK 0001916664 · Director · Chief Medical Officer 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 153,793 Read SEC document |
| January 23, 2025 Filed Jan 24, 2025 21:55 UTC |
Owens DavidDirector · Chief Medical Officer
|
PurchaseCommon stock | 1,000 | $2.70 | $2,700.00 |
DisclosureSEC source: 0001829126-25-000368 · ownership.xml · nonDerivative · entry 2 Owens David · CIK 0001916664 · Director · Chief Medical Officer 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 152,293 Read SEC document |
| January 13, 2025 Filed Jan 24, 2025 21:55 UTC |
Owens DavidDirector · Chief Medical Officer
|
PurchaseCommon stock | 2,000 | $2.50 | $5,000.00 |
DisclosureSEC source: 0001829126-25-000368 · ownership.xml · nonDerivative · entry 1 Owens David · CIK 0001916664 · Director · Chief Medical Officer 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 151,293 Read SEC document |
| December 20, 2024 Filed Jan 29, 2025 22:26 UTC |
Owens DavidDirector · Chief Medical Officer
|
PurchaseCommon stock | 1,000 | $2.75 | $2,750.00 |
DisclosureSEC source: 0001829126-25-000544 · ownership.xml · nonDerivative · entry 1 Owens David · CIK 0001916664 · Director · Chief Medical Officer 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 149,293 Read SEC document |
| November 07, 2024 Filed Jan 29, 2025 22:26 UTC |
Owens DavidDirector · Chief Medical Officer
|
GrantStock Option (right to buy) · Derivative | 262,500 | $0.00 Strike: $0.94 | $0.00 |
DisclosureSEC source: 0001829126-25-000544 · ownership.xml · derivative · entry 2 Owens David · CIK 0001916664 · Director · Chief Medical Officer 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 262,500 Underlying: Common Stock · 262,500 shares Expires 2029-08-26 Read SEC document |
| November 07, 2024 Filed Feb 10, 2025 18:21 UTC |
Shelton Carolyn HambySenior VP
|
GrantStock Option (right to buy) · Derivative | 90,620 | $0.00 Strike: $0.66 | $0.00 |
DisclosureSEC source: 0001829126-25-000849 · ownership.xml · derivative · entry 3 Shelton Carolyn Hamby · CIK 0002053473 · Senior VP 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 90,620 Underlying: Common Stock · 90,620 shares Expires 2029-09-25 F2 · derivative.exercise_date: The reporting person was granted an option to purchase 90,620 shares of common stock. The option vests in three equal annual installments based on the satisfaction of certain performance criteria for each of the annual periods ending September 16, 2025, 2026 and 2027. Read SEC document |
| November 02, 2024 Filed Jan 29, 2025 22:25 UTC |
Kazden AlanDirector
|
PurchaseStock Option (right to buy) · Derivative | 262,500 | $0.00 Strike: $0.94 | $0.00 |
DisclosureSEC source: 0001829126-25-000543 · ownership.xml · derivative · entry 1 Kazden Alan · CIK 0001917765 · Director 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 262,500 Underlying: Common Stock · 262,500 shares Expires 2029-08-26 Read SEC document |
| October 28, 2024 Filed Oct 30, 2024 14:55 UTC |
Owens DavidDirector · Chief Medical Officer
|
PurchaseCommon stock | 500 | $2.19 | $1,095.00 |
DisclosureSEC source: 0001829126-24-007091 · ownership.xml · nonDerivative · entry 1 Owens David · CIK 0001916664 · Director · Chief Medical Officer 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 148,293 Read SEC document |
| October 14, 2024 Filed Feb 10, 2025 18:21 UTC |
Shelton Carolyn HambySenior VP
|
PurchaseCommon stock | 24,000 | $0.85 | $20,400.00 |
DisclosureSEC source: 0001829126-25-000849 · ownership.xml · nonDerivative · entry 1 Shelton Carolyn Hamby · CIK 0002053473 · Senior VP 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 24,000 F1 · kind: Represents shares purchased after appointment as Senior Vice President, Quality, Regulatory and Clinical Affairs. Read SEC document |
| September 30, 2024 Filed Oct 2, 2024 14:04 UTC Amendment |
Elson Marilyn10% owner
OSSER LEONARDSpouse
|
GrantCommon Stock | 700,000 | $0.00 | $0.00 |
DisclosureSEC source: 0001829126-24-006598 · ownership.xml · nonDerivative · entry 1 Elson Marilyn · CIK 0001916491 · 10% owner OSSER LEONARD · CIK 0001188354 · Spouse Joint disclosure: these amounts are not allocated separately to each reporting owner. 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 1,535,244 Read SEC document |
| September 30, 2024 Filed Oct 2, 2024 18:02 UTC |
Bernhard LeslieDirector
|
GrantCommon stock | 49,838 | $0.00 | $0.00 |
DisclosureSEC source: 0001829126-24-006597 · ownership.xml · nonDerivative · entry 1 Bernhard Leslie · CIK 0001333581 · Director 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 49,838 Read SEC document |
| September 30, 2024 Filed Oct 2, 2024 18:01 UTC |
Hu BenDirector
|
GrantCommon stock | 175,000 | $0.00 | $0.00 |
DisclosureSEC source: 0001829126-24-006596 · ownership.xml · nonDerivative · entry 1 Hu Ben · CIK 0001916504 · Director 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 340,636 F1 · balance_after: Includes 336,470 shares held by Mr. Hu, 3,582 shares held jointly by Mr. Hu and Amy Lun Hu, his spouse, and 584 shares held jointly by Mr. Hu and David D. Hu, his son Read SEC document |
| September 23, 2024 Filed Sep 25, 2024 17:27 UTC |
Elson Marilyn10% owner
OSSER LEONARDSpouse
|
GrantCommon Stock | 700,000 | $0.00 | $0.00 |
DisclosureSEC source: 0001829126-24-006465 · ownership.xml · nonDerivative · entry 1 Elson Marilyn · CIK 0001916491 · 10% owner OSSER LEONARD · CIK 0001188354 · Spouse Joint disclosure: these amounts are not allocated separately to each reporting owner. 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 1,535,244 Read SEC document |
| August 13, 2024 Filed Aug 15, 2024 20:25 UTC |
Owens DavidDirector · Chief Medical Officer
|
PurchaseCommon stock | 1,000 | $0.95 | $950.00 |
DisclosureSEC source: 0001829126-24-005573 · ownership.xml · nonDerivative · entry 1 Owens David · CIK 0001916664 · Director · Chief Medical Officer 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 147,793 Read SEC document |
| June 28, 2024 Filed Jul 1, 2024 17:47 UTC |
Owens DavidDirector · Chief Medical Officer
|
PurchaseCommon stock | 1,000 | $1.75 | $1,750.00 |
DisclosureSEC source: 0001829126-24-004517 · ownership.xml · nonDerivative · entry 1 Owens David · CIK 0001916664 · Director · Chief Medical Officer 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 146,793 Read SEC document |
| June 18, 2024 Filed Jun 21, 2024 15:21 UTC |
Owens DavidDirector · Chief Medical Officer
|
PurchaseCommon stock | 1,619 | $0.71 | $1,149.49 |
DisclosureSEC source: 0001829126-24-004353 · ownership.xml · nonDerivative · entry 1 Owens David · CIK 0001916664 · Director · Chief Medical Officer 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 145,793 Read SEC document |
| June 10, 2024 Filed Jun 12, 2024 17:19 UTC |
Owens DavidDirector · Chief Medical Officer
|
PurchaseCommon stock | 1,000 | $0.62 | $620.00 |
DisclosureSEC source: 0001829126-24-004108 · ownership.xml · nonDerivative · entry 2 Owens David · CIK 0001916664 · Director · Chief Medical Officer 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 144,174 Read SEC document |
| June 10, 2024 Filed Jun 12, 2024 17:19 UTC |
Owens DavidDirector · Chief Medical Officer
|
PurchaseCommon stock | 2,000 | $0.65 | $1,300.00 |
DisclosureSEC source: 0001829126-24-004108 · ownership.xml · nonDerivative · entry 1 Owens David · CIK 0001916664 · Director · Chief Medical Officer 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 143,174 Read SEC document |
| September 28, 2022 Filed Sep 29, 2022 12:30 UTC |
Elson MarilynMs. Elson serves as CFO · 10% owner
OSSER LEONARDSpouse
|
PurchaseCommon Stock | 9,500 | $1.12 | $10,640.00 |
DisclosureSEC source: 0001829126-22-017254 · ownership.xml · nonDerivative · entry 1 Elson Marilyn · CIK 0001916491 · Ms. Elson serves as CFO · 10% owner OSSER LEONARD · CIK 0001188354 · Spouse Joint disclosure: these amounts are not allocated separately to each reporting owner. 10b5-1 filing: Not disclosed Ownership: Indirect · shares owned jointly by reporting person and by spouse Disclosed balance after: 835,244 F1 · ownership.nature: Includes shares that Reporting Person owns with spouse Leonard Osser and for which Reporting Person has shared voting and dispositive power with spouse. Form 4 filed as joint ownership filing Read SEC document |
| September 28, 2022 Filed Oct 5, 2023 12:07 UTC |
Elson MarilynMs. Elson serves as CFO · 10% owner
OSSER LEONARDSpouse
|
PurchaseCommon stock warrants · Derivative | 9,500 | $0.40 Strike: $4.15 | $3,800.00 |
DisclosureSEC source: 0001829126-23-006447 · ownership.xml · derivative · entry 1 Elson Marilyn · CIK 0001916491 · Ms. Elson serves as CFO · 10% owner OSSER LEONARD · CIK 0001188354 · Spouse Joint disclosure: these amounts are not allocated separately to each reporting owner. 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 109,500 Underlying: Common Stock · 9,500 shares Expires 2025-09-19 Read SEC document |
| September 28, 2022 Filed Sep 25, 2024 17:26 UTC Amendment |
Elson Marilyn10% owner
OSSER LEONARDSpouse
|
PurchaseCommon stock warrants · Derivative | 36,000 | $0.40 Strike: $4.15 | $14,400.00 |
DisclosureSEC source: 0001829126-24-006464 · ownership.xml · derivative · entry 1 Elson Marilyn · CIK 0001916491 · 10% owner OSSER LEONARD · CIK 0001188354 · Spouse Joint disclosure: these amounts are not allocated separately to each reporting owner. 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 136,000 Underlying: Common Stock · 36,000 shares Expires 2025-09-19 Read SEC document |
| September 16, 2022 Filed Sep 20, 2022 14:29 UTC |
Elson MarilynMs. Elson serves as CFO · 10% owner
OSSER LEONARDSpouse
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PurchaseCommon stock warrants · Derivative | 100,000 | $0.40 Strike: $4.15 | $40,000.00 |
DisclosureSEC source: 0001829126-22-017010 · ownership.xml · derivative · entry 2 Elson Marilyn · CIK 0001916491 · Ms. Elson serves as CFO · 10% owner OSSER LEONARD · CIK 0001188354 · Spouse Joint disclosure: these amounts are not allocated separately to each reporting owner. 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 100,000 Underlying: Common Stock · 100,000 shares Expires 2025-09-19 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.