Last 12 months
Inside the activity.
0 purchase rows · 18 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 | 10 |
| Jun 2026 | 0 | 8 |
| 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 |
|---|---|---|---|---|---|---|
| August 03, 2026 Filed Aug 5, 2026 00:45 UTC |
Weston ClaireDirector
|
GrantStock Option (Right to Buy) · Derivative | 40,000 | $0.00 Strike: $6.11 | $0.00 |
DisclosureSEC source: 0001140361-26-031326 · form4.xml · derivative · entry 1 Weston Claire · CIK 0002060874 · Director 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 40,000 Underlying: Common Stock · 40,000 shares Expires 2036-08-03 F1 · derivative.exercise_date: This option represents a right to purchase a total of 40,000 shares of the Issuer's common stock, which will vest in 36 equal monthly installments through August 3, 2029, subject to the Reporting Person's continued service to the Issuer through each vesting date. Read SEC document |
| August 03, 2026 Filed Aug 5, 2026 00:39 UTC |
Kirkby MaxwellDirector
|
GrantStock Option (Right to Buy) · Derivative | 40,000 | $0.00 Strike: $6.11 | $0.00 |
DisclosureSEC source: 0001140361-26-031324 · form4.xml · derivative · entry 1 Kirkby Maxwell · CIK 0002060862 · Director 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 40,000 Underlying: Common Stock · 40,000 shares Expires 2036-08-03 F1 · derivative.exercise_date: This option represents a right to purchase a total of 40,000 shares of the Issuer's common stock, which will vest in 36 equal monthly installments through August 3, 2029, subject to the Reporting Person's continued service to the Issuer through each vesting date. Read SEC document |
| June 18, 2026 Filed Jun 22, 2026 20:02 UTC |
Ye WeiguoChief Operating Officer
|
Exercise / conversionStock Option (Right to Buy) · Derivative | 3,000 | $0.00 Strike: $0.75 | $0.00 |
DisclosureSEC source: 0001140361-26-025950 · form4.xml · derivative · entry 9 Ye Weiguo · CIK 0001985496 · Chief Operating Officer 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 827,701 Underlying: Common Stock · 3,000 shares Expires 2030-10-31 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: These options are vested in full. Read SEC document |
| June 18, 2026 Filed Jun 22, 2026 20:02 UTC |
Ye WeiguoChief Operating Officer
|
SaleCommon Stock | 3,000 | $6.35 | $19,050.00 |
DisclosureSEC source: 0001140361-26-025950 · form4.xml · nonDerivative · entry 6 Ye Weiguo · CIK 0001985496 · Chief Operating Officer 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 700,000 Read SEC document |
| June 18, 2026 Filed Jun 22, 2026 20:02 UTC |
Ye WeiguoChief Operating Officer
|
Exercise / conversionCommon Stock | 3,000 | $0.75 | $2,250.00 |
DisclosureSEC source: 0001140361-26-025950 · form4.xml · nonDerivative · entry 5 Ye Weiguo · CIK 0001985496 · Chief Operating Officer 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 703,000 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 |
| June 11, 2026 Filed Jun 15, 2026 20:01 UTC |
Ye WeiguoChief Operating Officer
|
Exercise / conversionStock Option (Right to Buy) · Derivative | 2,800 | $0.00 Strike: $0.75 | $0.00 |
DisclosureSEC source: 0001140361-26-025208 · form4.xml · derivative · entry 3 Ye Weiguo · CIK 0001985496 · Chief Operating Officer 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 838,701 Underlying: Common Stock · 2,800 shares Expires 2030-10-31 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: These options are vested in full. Read SEC document |
| June 11, 2026 Filed Jun 15, 2026 20:01 UTC |
Ye WeiguoChief Operating Officer
|
SaleCommon Stock | 2,800 | $6.17 | $17,276.00 |
DisclosureSEC source: 0001140361-26-025208 · form4.xml · nonDerivative · entry 2 Ye Weiguo · CIK 0001985496 · Chief Operating Officer 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 700,000 F1 · price: The price reported represents the weighted average sale price per share. The shares were sold in multiple transactions at prices ranging from $6.16 to $6.18. Upon request by the staff of the U.S. Securities and Exchange Commission, the Issuer, or a security holder of the Issuer, the Reporting Person will provide full information regarding the number of shares sold at each separate price. Read SEC document |
| June 11, 2026 Filed Jun 15, 2026 20:01 UTC |
Ye WeiguoChief Operating Officer
|
Exercise / conversionCommon Stock | 2,800 | $0.75 | $2,100.00 |
DisclosureSEC source: 0001140361-26-025208 · form4.xml · nonDerivative · entry 1 Ye Weiguo · CIK 0001985496 · Chief Operating Officer 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 702,800 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 |
| June 10, 2026 Filed Jun 11, 2026 20:01 UTC |
Ye WeiguoChief Operating Officer
|
Exercise / conversionStock Option (Right to Buy) · Derivative | 6,418 | $0.00 Strike: $0.75 | $0.00 |
DisclosureSEC source: 0001140361-26-024929 · form4.xml · derivative · entry 6 Ye Weiguo · CIK 0001985496 · Chief Operating Officer 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 841,501 Underlying: Common Stock · 6,418 shares Expires 2030-10-31 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: These options are vested in full. Read SEC document |
| June 10, 2026 Filed Jun 11, 2026 20:01 UTC |
Ye WeiguoChief Operating Officer
|
SaleCommon Stock | 6,418 | $6.21 | $39,855.78 |
DisclosureSEC source: 0001140361-26-024929 · form4.xml · nonDerivative · entry 4 Ye Weiguo · CIK 0001985496 · Chief Operating Officer 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 700,000 F2 · price: The price reported represents the weighted average sale price per share. The shares were sold in multiple transactions at prices ranging from $6.11 to $6.30. Upon request by the staff of the U.S. Securities and Exchange Commission, the Issuer, or a security holder of the Issuer, the Reporting Person will provide full information regarding the number of shares sold at each separate price. Read SEC document |
| June 10, 2026 Filed Jun 11, 2026 20:01 UTC |
Ye WeiguoChief Operating Officer
|
Exercise / conversionCommon Stock | 6,418 | $0.75 | $4,813.50 |
DisclosureSEC source: 0001140361-26-024929 · form4.xml · nonDerivative · entry 3 Ye Weiguo · CIK 0001985496 · Chief Operating Officer 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 706,418 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 |
| June 10, 2026 Filed Jun 22, 2026 20:02 UTC |
Ye WeiguoChief Operating Officer
|
Exercise / conversionStock Option (Right to Buy) · Derivative | 5,000 | $0.00 Strike: $0.75 | $0.00 |
DisclosureSEC source: 0001140361-26-025950 · form4.xml · derivative · entry 8 Ye Weiguo · CIK 0001985496 · Chief Operating Officer 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 830,701 Underlying: Common Stock · 5,000 shares Expires 2030-10-31 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: These options are vested in full. Read SEC document |
| June 10, 2026 Filed Jun 22, 2026 20:02 UTC |
Ye WeiguoChief Operating Officer
|
SaleCommon Stock | 5,000 | $6.24 | $31,200.00 |
DisclosureSEC source: 0001140361-26-025950 · form4.xml · nonDerivative · entry 4 Ye Weiguo · CIK 0001985496 · Chief Operating Officer 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 700,000 F1 · price: The price reported represents the weighted average sale price per share. The shares were sold in multiple transactions at prices ranging from $6.20 to $6.30. Upon request by the staff of the U.S. Securities and Exchange Commission, the Issuer, or a security holder of the Issuer, the Reporting Person will provide full information regarding the number of shares sold at each separate price. Read SEC document |
| June 10, 2026 Filed Jun 22, 2026 20:02 UTC |
Ye WeiguoChief Operating Officer
|
Exercise / conversionCommon Stock | 5,000 | $0.75 | $3,750.00 |
DisclosureSEC source: 0001140361-26-025950 · form4.xml · nonDerivative · entry 3 Ye Weiguo · CIK 0001985496 · Chief Operating Officer 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 705,000 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 |
| June 10, 2026 Filed Jun 30, 2026 22:17 UTC |
Carmichael GordonDirector
|
GrantStock Option (Right to Buy) · Derivative | 40,000 | $0.00 Strike: $5.95 | $0.00 |
DisclosureSEC source: 0001140361-26-027008 · form4.xml · derivative · entry 1 Carmichael Gordon · CIK 0001982077 · Director 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 40,000 Underlying: Common Stock · 40,000 shares Expires 2036-06-10 F1 · derivative.exercise_date: This option represents a right to purchase a total of 40,000 shares of the Issuer's common stock, which will vest in 12 equal monthly installments through June 10, 2027, subject to the Reporting Person's continued service to the Issuer through each vesting date. Read SEC document |
| June 10, 2026 Filed Jun 30, 2026 22:17 UTC |
Epstein David M.Director
|
GrantStock Option (Right to Buy) · Derivative | 40,000 | $0.00 Strike: $5.95 | $0.00 |
DisclosureSEC source: 0001140361-26-027007 · form4.xml · derivative · entry 1 Epstein David M. · CIK 0001488668 · Director 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 40,000 Underlying: Common Stock · 40,000 shares Expires 2036-06-10 F1 · derivative.exercise_date: This option represents a right to purchase a total of 40,000 shares of the Issuer's common stock, which will vest in 12 equal monthly installments through June 10, 2027, subject to the Reporting Person's continued service to the Issuer through each vesting date. Read SEC document |
| June 10, 2026 Filed Jun 30, 2026 22:17 UTC |
Weng DanDirector
|
GrantStock Option (Right to Buy) · Derivative | 40,000 | $0.00 Strike: $5.95 | $0.00 |
DisclosureSEC source: 0001140361-26-027006 · form4.xml · derivative · entry 1 Weng Dan · CIK 0002083482 · Director 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 40,000 Underlying: Common Stock · 40,000 shares Expires 2036-06-10 F1 · derivative.exercise_date: This option represents a right to purchase a total of 40,000 shares of the Issuer's common stock, which will vest in 12 equal monthly installments through June 10, 2027, subject to the Reporting Person's continued service to the Issuer through each vesting date. Read SEC document |
| June 10, 2026 Filed Jun 30, 2026 22:17 UTC |
Parry RenateDirector
|
GrantStock Option (Right to Buy) · Derivative | 40,000 | $0.00 Strike: $5.95 | $0.00 |
DisclosureSEC source: 0001140361-26-027005 · form4.xml · derivative · entry 1 Parry Renate · CIK 0001982817 · Director 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 40,000 Underlying: Common Stock · 40,000 shares Expires 2036-06-10 F1 · derivative.exercise_date: This option represents a right to purchase a total of 40,000 shares of the Issuer's common stock, which will vest in 12 equal monthly installments through June 10, 2027, subject to the Reporting Person's continued service to the Issuer through each vesting date. Read SEC document |
| June 10, 2026 Filed Jun 30, 2026 22:17 UTC |
Zhang PingDirector
|
GrantStock Option (Right to Buy) · Derivative | 40,000 | $0.00 Strike: $5.95 | $0.00 |
DisclosureSEC source: 0001140361-26-027004 · form4.xml · derivative · entry 1 Zhang Ping · CIK 0002050176 · Director 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 40,000 Underlying: Common Stock · 40,000 shares Expires 2036-06-10 F1 · derivative.exercise_date: This option represents a right to purchase a total of 40,000 shares of the Issuer's common stock, which will vest in 12 equal monthly installments through June 10, 2027, subject to the Reporting Person's continued service to the Issuer through each vesting date. Read SEC document |
| June 10, 2026 Filed Jun 30, 2026 22:17 UTC |
Nussbaum Rodney LDirector
|
GrantStock Option (Right to Buy) · Derivative | 40,000 | $0.00 Strike: $5.95 | $0.00 |
DisclosureSEC source: 0001140361-26-027003 · form4.xml · derivative · entry 1 Nussbaum Rodney L · CIK 0002014225 · Director 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 40,000 Underlying: Common Stock · 40,000 shares Expires 2036-06-10 F1 · derivative.exercise_date: . This option represents a right to purchase a total of 40,000 shares of the Issuer's common stock, which will vest in 12 equal monthly installments through June 10, 2027, subject to the Reporting Person's continued service to the Issuer through each vesting date. Read SEC document |
| June 09, 2026 Filed Jun 11, 2026 20:01 UTC |
Ye WeiguoChief Operating Officer
|
Exercise / conversionStock Option (Right to Buy) · Derivative | 14,500 | $0.00 Strike: $0.75 | $0.00 |
DisclosureSEC source: 0001140361-26-024929 · form4.xml · derivative · entry 5 Ye Weiguo · CIK 0001985496 · Chief Operating Officer 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 847,919 Underlying: Common Stock · 14,500 shares Expires 2030-10-31 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: These options are vested in full. Read SEC document |
| June 09, 2026 Filed Jun 11, 2026 20:01 UTC |
Ye WeiguoChief Operating Officer
|
SaleCommon Stock | 14,500 | $6.14 | $89,030.00 |
DisclosureSEC source: 0001140361-26-024929 · form4.xml · nonDerivative · entry 2 Ye Weiguo · CIK 0001985496 · Chief Operating Officer 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 700,000 F1 · price: The price reported represents the weighted average sale price per share. The shares were sold in multiple transactions at prices ranging from $6.0597 to $6.19. Upon request by the staff of the U.S. Securities and Exchange Commission, the Issuer, or a security holder of the Issuer, the Reporting Person will provide full information regarding the number of shares sold at each separate price. Read SEC document |
| June 09, 2026 Filed Jun 11, 2026 20:01 UTC |
Ye WeiguoChief Operating Officer
|
Exercise / conversionCommon Stock | 14,500 | $0.75 | $10,875.00 |
DisclosureSEC source: 0001140361-26-024929 · form4.xml · nonDerivative · entry 1 Ye Weiguo · CIK 0001985496 · Chief Operating Officer 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 714,500 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 |
| June 09, 2026 Filed Jun 22, 2026 20:02 UTC |
Ye WeiguoChief Operating Officer
|
Exercise / conversionStock Option (Right to Buy) · Derivative | 3,000 | $0.00 Strike: $0.75 | $0.00 |
DisclosureSEC source: 0001140361-26-025950 · form4.xml · derivative · entry 7 Ye Weiguo · CIK 0001985496 · Chief Operating Officer 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 835,701 Underlying: Common Stock · 3,000 shares Expires 2030-10-31 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: These options are vested in full. Read SEC document |
| June 09, 2026 Filed Jun 22, 2026 20:02 UTC |
Ye WeiguoChief Operating Officer
|
SaleCommon Stock | 3,000 | $6.15 | $18,450.00 |
DisclosureSEC source: 0001140361-26-025950 · form4.xml · nonDerivative · entry 2 Ye Weiguo · CIK 0001985496 · Chief Operating Officer 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 700,000 Read SEC document |
| June 09, 2026 Filed Jun 22, 2026 20:02 UTC |
Ye WeiguoChief Operating Officer
|
Exercise / conversionCommon Stock | 3,000 | $0.75 | $2,250.00 |
DisclosureSEC source: 0001140361-26-025950 · form4.xml · nonDerivative · entry 1 Ye Weiguo · CIK 0001985496 · Chief Operating Officer 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 703,000 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 |
| June 08, 2026 Filed Jun 10, 2026 20:13 UTC |
Bergmann Joshua BenjaminGC and Corporate Secretary
|
GrantStock Option (Right to Buy) · Derivative | 50,000 | $0.00 Strike: $6.05 | $0.00 |
DisclosureSEC source: 0001140361-26-024785 · form4.xml · derivative · entry 1 Bergmann Joshua Benjamin · CIK 0002131863 · GC and Corporate Secretary 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 50,000 Underlying: Common Stock · 50,000 shares Expires 2036-06-08 F1 · derivative.exercise_date: This option represents a right to purchase a total of 50,000 shares of the Issuer's common stock, 25% of which will vest on June 8, 2027, with the remaining vesting in equal monthly installments over the following three years, subject to the Reporting Person's continued service to the Issuer through each vesting date. Read SEC document |
| June 08, 2026 Filed Jun 10, 2026 20:13 UTC |
Luo YingDirector · Chief Executive Officer
|
GrantStock Option (Right to Buy) · Derivative | 120,000 | $0.00 Strike: $6.05 | $0.00 |
DisclosureSEC source: 0001140361-26-024784 · form4.xml · derivative · entry 1 Luo Ying · CIK 0001959160 · Director · Chief Executive Officer 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 120,000 Underlying: Common Stock · 120,000 shares Expires 2036-06-08 F1 · derivative.exercise_date: This option represents a right to purchase a total of 120,000 shares of the Issuer's common stock, 25% of which will vest on June 8, 2027, with the remaining vesting in equal monthly installments over the following three years, subject to the Reporting Person's continued service to the Issuer through each vesting date. Read SEC document |
| June 05, 2026 Filed Jun 8, 2026 20:01 UTC |
Ye WeiguoChief Operating Officer
|
Exercise / conversionStock Option (Right to Buy) · Derivative | 15,401 | $0.00 Strike: $0.75 | $0.00 |
DisclosureSEC source: 0001140361-26-024449 · form4.xml · derivative · entry 6 Ye Weiguo · CIK 0001985496 · Chief Operating Officer 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 862,419 Underlying: Common Stock · 15,401 shares Expires 2030-10-31 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: These options are vested in full. Read SEC document |
| June 05, 2026 Filed Jun 8, 2026 20:01 UTC |
Ye WeiguoChief Operating Officer
|
SaleCommon Stock | 15,401 | $6.40 | $98,566.40 |
DisclosureSEC source: 0001140361-26-024449 · form4.xml · nonDerivative · entry 4 Ye Weiguo · CIK 0001985496 · Chief Operating Officer 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 700,000 F2 · price: The price reported represents the weighted average sale price per share. The shares were sold in multiple transactions at prices ranging from $6.15 to $6.60. Upon request by the staff of the U.S. Securities and Exchange Commission, the Issuer, or a security holder of the Issuer, the Reporting Person will provide full information regarding the number of shares sold at each separate price. Read SEC document |
| June 05, 2026 Filed Jun 8, 2026 20:01 UTC |
Ye WeiguoChief Operating Officer
|
Exercise / conversionCommon Stock | 15,401 | $0.75 | $11,550.75 |
DisclosureSEC source: 0001140361-26-024449 · form4.xml · nonDerivative · entry 3 Ye Weiguo · CIK 0001985496 · Chief Operating Officer 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 715,401 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 |
| June 04, 2026 Filed Jun 8, 2026 20:01 UTC |
Ye WeiguoChief Operating Officer
|
Exercise / conversionStock Option (Right to Buy) · Derivative | 19,575 | $0.00 Strike: $0.75 | $0.00 |
DisclosureSEC source: 0001140361-26-024449 · form4.xml · derivative · entry 5 Ye Weiguo · CIK 0001985496 · Chief Operating Officer 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 877,820 Underlying: Common Stock · 19,575 shares Expires 2030-10-31 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: These options are vested in full. Read SEC document |
| June 04, 2026 Filed Jun 8, 2026 20:01 UTC |
Ye WeiguoChief Operating Officer
|
SaleCommon Stock | 19,575 | $6.13 | $119,994.75 |
DisclosureSEC source: 0001140361-26-024449 · form4.xml · nonDerivative · entry 2 Ye Weiguo · CIK 0001985496 · Chief Operating Officer 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 700,000 F1 · price: The price reported represents the weighted average sale price per share. The shares were sold in multiple transactions at prices ranging from $6.05 to $6.30. Upon request by the staff of the U.S. Securities and Exchange Commission, the Issuer, or a security holder of the Issuer, the Reporting Person will provide full information regarding the number of shares sold at each separate price. Read SEC document |
| June 04, 2026 Filed Jun 8, 2026 20:01 UTC |
Ye WeiguoChief Operating Officer
|
Exercise / conversionCommon Stock | 19,575 | $0.75 | $14,681.25 |
DisclosureSEC source: 0001140361-26-024449 · form4.xml · nonDerivative · entry 1 Ye Weiguo · CIK 0001985496 · Chief Operating Officer 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 719,575 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 |
| May 26, 2026 Filed May 27, 2026 20:01 UTC |
Ye WeiguoChief Operating Officer
|
Exercise / conversionStock Option (Right to Buy) · Derivative | 4,000 | $0.00 Strike: $0.75 | $0.00 |
DisclosureSEC source: 0001140361-26-022980 · form4.xml · derivative · entry 6 Ye Weiguo · CIK 0001985496 · Chief Operating Officer 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 897,395 Underlying: Common Stock · 4,000 shares Expires 2030-10-31 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: These options are vested in full. Read SEC document |
| May 26, 2026 Filed May 27, 2026 20:01 UTC |
Ye WeiguoChief Operating Officer
|
SaleCommon Stock | 4,000 | $6.10 | $24,400.40 |
DisclosureSEC source: 0001140361-26-022980 · form4.xml · nonDerivative · entry 4 Ye Weiguo · CIK 0001985496 · Chief Operating Officer 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 700,000 Read SEC document |
| May 26, 2026 Filed May 27, 2026 20:01 UTC |
Ye WeiguoChief Operating Officer
|
Exercise / conversionCommon Stock | 4,000 | $0.75 | $3,000.00 |
DisclosureSEC source: 0001140361-26-022980 · form4.xml · nonDerivative · entry 3 Ye Weiguo · CIK 0001985496 · Chief Operating Officer 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 704,000 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 |
| May 22, 2026 Filed May 27, 2026 20:01 UTC |
Ye WeiguoChief Operating Officer
|
Exercise / conversionStock Option (Right to Buy) · Derivative | 3,500 | $0.00 Strike: $0.75 | $0.00 |
DisclosureSEC source: 0001140361-26-022980 · form4.xml · derivative · entry 5 Ye Weiguo · CIK 0001985496 · Chief Operating Officer 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 901,395 Underlying: Common Stock · 3,500 shares Expires 2030-10-31 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: These options are vested in full. Read SEC document |
| May 22, 2026 Filed May 27, 2026 20:01 UTC |
Ye WeiguoChief Operating Officer
|
SaleCommon Stock | 3,500 | $6.08 | $21,280.00 |
DisclosureSEC source: 0001140361-26-022980 · form4.xml · nonDerivative · entry 2 Ye Weiguo · CIK 0001985496 · Chief Operating Officer 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 700,000 F1 · price: The price reported represents the weighted average sale price per share. The shares were sold in multiple transactions at prices ranging from $6.04 to $6.1051. Upon request by the staff of the U.S. Securities and Exchange Commission, the Issuer, or a security holder of the Issuer, the Reporting Person will provide full information regarding the number of shares sold at each separate price. Read SEC document |
| May 22, 2026 Filed May 27, 2026 20:01 UTC |
Ye WeiguoChief Operating Officer
|
Exercise / conversionCommon Stock | 3,500 | $0.75 | $2,625.00 |
DisclosureSEC source: 0001140361-26-022980 · form4.xml · nonDerivative · entry 1 Ye Weiguo · CIK 0001985496 · Chief Operating Officer 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 703,500 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 |
| May 21, 2026 Filed May 22, 2026 22:19 UTC |
Ye WeiguoChief Operating Officer
|
Exercise / conversionStock Option (Right to Buy) · Derivative | 12,820 | $0.00 Strike: $0.75 | $0.00 |
DisclosureSEC source: 0001140361-26-022642 · form4.xml · derivative · entry 6 Ye Weiguo · CIK 0001985496 · Chief Operating Officer 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 904,895 Underlying: Common Stock · 12,820 shares Expires 2030-10-31 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: These options are vested in full. Read SEC document |
| May 21, 2026 Filed May 22, 2026 22:19 UTC |
Ye WeiguoChief Operating Officer
|
SaleCommon Stock | 12,820 | $6.15 | $78,843.00 |
DisclosureSEC source: 0001140361-26-022642 · form4.xml · nonDerivative · entry 4 Ye Weiguo · CIK 0001985496 · Chief Operating Officer 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 700,000 F2 · price: The price reported represents the weighted average sale price per share. The shares were sold in multiple transactions at prices ranging from $6.05 to $6.22. Upon request by the staff of the U.S. Securities and Exchange Commission, the Issuer, or a security holder of the Issuer, the Reporting Person will provide full information regarding the number of shares sold at each separate price. Read SEC document |
| May 21, 2026 Filed May 22, 2026 22:19 UTC |
Ye WeiguoChief Operating Officer
|
Exercise / conversionCommon Stock | 12,820 | $0.75 | $9,615.00 |
DisclosureSEC source: 0001140361-26-022642 · form4.xml · nonDerivative · entry 3 Ye Weiguo · CIK 0001985496 · Chief Operating Officer 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 712,820 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 |
| May 20, 2026 Filed May 22, 2026 22:19 UTC |
Ye WeiguoChief Operating Officer
|
Exercise / conversionStock Option (Right to Buy) · Derivative | 9,400 | $0.00 Strike: $0.75 | $0.00 |
DisclosureSEC source: 0001140361-26-022642 · form4.xml · derivative · entry 5 Ye Weiguo · CIK 0001985496 · Chief Operating Officer 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 917,715 Underlying: Common Stock · 9,400 shares Expires 2030-10-31 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: These options are vested in full. Read SEC document |
| May 20, 2026 Filed May 22, 2026 22:19 UTC |
Ye WeiguoChief Operating Officer
|
SaleCommon Stock | 9,400 | $6.15 | $57,810.00 |
DisclosureSEC source: 0001140361-26-022642 · form4.xml · nonDerivative · entry 2 Ye Weiguo · CIK 0001985496 · Chief Operating Officer 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 700,000 F1 · price: The price reported represents the weighted average sale price per share. The shares were sold in multiple transactions at prices ranging from $6.0908 to $6.2935. Upon request by the staff of the U.S. Securities and Exchange Commission, the Issuer, or a security holder of the Issuer, the Reporting Person will provide full information regarding the number of shares sold at each separate price. Read SEC document |
| May 20, 2026 Filed May 22, 2026 22:19 UTC |
Ye WeiguoChief Operating Officer
|
Exercise / conversionCommon Stock | 9,400 | $0.75 | $7,050.00 |
DisclosureSEC source: 0001140361-26-022642 · form4.xml · nonDerivative · entry 1 Ye Weiguo · CIK 0001985496 · Chief Operating Officer 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 709,400 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 |
| May 19, 2026 Filed May 20, 2026 20:01 UTC |
Ye WeiguoChief Operating Officer
|
Exercise / conversionStock Option (Right to Buy) · Derivative | 9,120 | $0.00 Strike: $0.75 | $0.00 |
DisclosureSEC source: 0001140361-26-022235 · form4.xml · derivative · entry 6 Ye Weiguo · CIK 0001985496 · Chief Operating Officer 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 927,115 Underlying: Common Stock · 9,120 shares Expires 2030-10-31 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: These options are vested in full. Read SEC document |
| May 19, 2026 Filed May 20, 2026 20:01 UTC |
Ye WeiguoChief Operating Officer
|
SaleCommon Stock | 9,120 | $6.37 | $58,094.40 |
DisclosureSEC source: 0001140361-26-022235 · form4.xml · nonDerivative · entry 4 Ye Weiguo · CIK 0001985496 · Chief Operating Officer 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 700,000 F2 · price: The price reported represents the weighted average sale price per share. The shares were sold in multiple transactions at prices ranging from $6.3002 to $6.4119. Upon request by the staff of the U.S. Securities and Exchange Commission, the Issuer, or a security holder of the Issuer, the Reporting Person will provide full information regarding the number of shares sold at each separate price. Read SEC document |
| May 19, 2026 Filed May 20, 2026 20:01 UTC |
Ye WeiguoChief Operating Officer
|
Exercise / conversionCommon Stock | 9,120 | $0.75 | $6,840.00 |
DisclosureSEC source: 0001140361-26-022235 · form4.xml · nonDerivative · entry 3 Ye Weiguo · CIK 0001985496 · Chief Operating Officer 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 709,120 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 |
| May 18, 2026 Filed May 20, 2026 20:01 UTC |
Ye WeiguoChief Operating Officer
|
Exercise / conversionStock Option (Right to Buy) · Derivative | 200 | $0.00 Strike: $0.75 | $0.00 |
DisclosureSEC source: 0001140361-26-022235 · form4.xml · derivative · entry 5 Ye Weiguo · CIK 0001985496 · Chief Operating Officer 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 936,235 Underlying: Common Stock · 200 shares Expires 2030-10-31 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: These options are vested in full. 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.