Last 12 months
Inside the activity.
0 purchase rows · 622 sale rows
Disclosed non-derivative P/S rows, by transaction month. Includes amendments and private transactions.Monthly counts
| Month | Purchases | Sales |
|---|---|---|
| Nov 2025 | 0 | 1 |
| Dec 2025 | 0 | 67 |
| Jan 2026 | 0 | 109 |
| Feb 2026 | 0 | 0 |
| Mar 2026 | 0 | 55 |
| Apr 2026 | 0 | 54 |
| May 2026 | 0 | 12 |
| Jun 2026 | 0 | 116 |
| Jul 2026 | 0 | 134 |
| Aug 2026 | 0 | 0 |
| Sep 2026 | 0 | 38 |
| Oct 2026 | 0 | 36 |
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 |
|---|---|---|---|---|---|---|
| October 01, 2026 Filed Oct 3, 2026 00:57 UTC |
Lam Yat TungDirector · Chief Operating Officer
|
SaleOrdinary Shares | 50,000 | $205.22 | $10,260,875.00 |
DisclosureSEC source: 0001628280-26-064627 · wk-form4_1790974671.xml · nonDerivative · entry 3 Lam Yat Tung · CIK 0001896205 · Director · Chief Operating Officer 10b5-1 filing: Plan reported Ownership: Direct Disclosed balance after: 2,254,169 F3 · kind: The sales reported in this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on April 15, 2026. F4 · price: This transaction was executed in multiple trades at prices ranging from $205.00 to $205.76. The price reported above reflects the weighted average sale price. The reporting person hereby undertakes to provide upon request to the SEC staff, the issuer or a security holder of the issuer full information regarding the number of shares and prices at which the transaction was effected. Read SEC document |
| October 01, 2026 Filed Oct 5, 2026 20:21 UTC |
Laufman JamesChief Legal Officer, Secretary
|
SaleOrdinary Shares | 5,000 | $205.00 | $1,025,000.00 |
DisclosureSEC source: 0001628280-26-064939 · wk-form4_1791231688.xml · nonDerivative · entry 1 Laufman James · CIK 0001622943 · Chief Legal Officer, Secretary 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 164,223 Read SEC document |
| September 30, 2026 Filed Oct 3, 2026 00:57 UTC |
Lam Yat TungDirector · Chief Operating Officer
|
GiftOrdinary Shares | 75,000 | $0.00 | $0.00 |
DisclosureSEC source: 0001628280-26-064627 · wk-form4_1790974671.xml · nonDerivative · entry 2 Lam Yat Tung · CIK 0001896205 · Director · Chief Operating Officer 10b5-1 filing: Plan reported Ownership: Indirect · By JL Trust Disclosed balance after: 75,000 F1 · kind: Represents a gift of 75,000 ordinary shares by the Reporting Person's spouse to the JL Trust, a spousal lifetime access trust, for which the Reporting Person is the trustee. F2 · ownership.nature: The Reporting Person disclaims beneficial ownership of these indirectly held shares except to the extent of any pecuniary interest therein. Read SEC document |
| September 30, 2026 Filed Oct 3, 2026 00:57 UTC |
Lam Yat TungDirector · Chief Operating Officer
|
GiftOrdinary Shares | 75,000 | $0.00 | $0.00 |
DisclosureSEC source: 0001628280-26-064627 · wk-form4_1790974671.xml · nonDerivative · entry 1 Lam Yat Tung · CIK 0001896205 · Director · Chief Operating Officer 10b5-1 filing: Plan reported Ownership: Indirect · By spouse Disclosed balance after: 0 F1 · kind: Represents a gift of 75,000 ordinary shares by the Reporting Person's spouse to the JL Trust, a spousal lifetime access trust, for which the Reporting Person is the trustee. Read SEC document |
| September 29, 2026 Filed Oct 2, 2026 00:49 UTC |
Cheng Chi FungDirector · Chief Technology Officer
|
SaleOrdinary Shares | 1,100 | $198.61 | $218,475.95 |
DisclosureSEC source: 0001628280-26-064300 · wk-form4_1790887761.xml · nonDerivative · entry 9 Cheng Chi Fung · CIK 0001896170 · Director · Chief Technology Officer 10b5-1 filing: Plan reported Ownership: Indirect · Cheng Huang Family Trust Disclosed balance after: 5,662,397 F1 · kind: The sales reported in this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the Cheng Huang Family Trust on September 5, 2025. F11 · price: This transaction was executed in multiple trades at prices ranging from $198.12 to $199.05. The price reported above reflects the weighted average sale price. The reporting person hereby undertakes to provide upon request to the SEC staff, the issuer or a security holder of the issuer full information regarding the number of shares and prices at which the transaction was effected. F3 · ownership.nature: Represents ordinary shares held by the Cheng Huang Family Trust of which the Reporting Person and his spouse are trustees and the Reporting Person, his spouse and their children are beneficiaries. The Reporting Person disclaims beneficial ownership except to the extent of his and his spouse's pecuniary interest therein. The full name of the trust is the Cheng Huang Family Trust U/T/A DTD 12/22/2003. Read SEC document |
| September 29, 2026 Filed Oct 2, 2026 00:49 UTC |
Cheng Chi FungDirector · Chief Technology Officer
|
SaleOrdinary Shares | 1,500 | $197.21 | $295,816.95 |
DisclosureSEC source: 0001628280-26-064300 · wk-form4_1790887761.xml · nonDerivative · entry 8 Cheng Chi Fung · CIK 0001896170 · Director · Chief Technology Officer 10b5-1 filing: Plan reported Ownership: Indirect · Cheng Huang Family Trust Disclosed balance after: 5,663,497 F1 · kind: The sales reported in this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the Cheng Huang Family Trust on September 5, 2025. F10 · price: This transaction was executed in multiple trades at prices ranging from $196.87 to $197.77. The price reported above reflects the weighted average sale price. The reporting person hereby undertakes to provide upon request to the SEC staff, the issuer or a security holder of the issuer full information regarding the number of shares and prices at which the transaction was effected. F3 · ownership.nature: Represents ordinary shares held by the Cheng Huang Family Trust of which the Reporting Person and his spouse are trustees and the Reporting Person, his spouse and their children are beneficiaries. The Reporting Person disclaims beneficial ownership except to the extent of his and his spouse's pecuniary interest therein. The full name of the trust is the Cheng Huang Family Trust U/T/A DTD 12/22/2003. Read SEC document |
| September 29, 2026 Filed Oct 2, 2026 00:49 UTC |
Cheng Chi FungDirector · Chief Technology Officer
|
SaleOrdinary Shares | 1,591 | $196.26 | $312,243.77 |
DisclosureSEC source: 0001628280-26-064300 · wk-form4_1790887761.xml · nonDerivative · entry 7 Cheng Chi Fung · CIK 0001896170 · Director · Chief Technology Officer 10b5-1 filing: Plan reported Ownership: Indirect · Cheng Huang Family Trust Disclosed balance after: 5,664,997 F1 · kind: The sales reported in this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the Cheng Huang Family Trust on September 5, 2025. F9 · price: This transaction was executed in multiple trades at prices ranging from $195.84 to $196.80. The price reported above reflects the weighted average sale price. The reporting person hereby undertakes to provide upon request to the SEC staff, the issuer or a security holder of the issuer full information regarding the number of shares and prices at which the transaction was effected. F3 · ownership.nature: Represents ordinary shares held by the Cheng Huang Family Trust of which the Reporting Person and his spouse are trustees and the Reporting Person, his spouse and their children are beneficiaries. The Reporting Person disclaims beneficial ownership except to the extent of his and his spouse's pecuniary interest therein. The full name of the trust is the Cheng Huang Family Trust U/T/A DTD 12/22/2003. Read SEC document |
| September 29, 2026 Filed Oct 2, 2026 00:49 UTC |
Cheng Chi FungDirector · Chief Technology Officer
|
SaleOrdinary Shares | 2,985 | $195.40 | $583,263.33 |
DisclosureSEC source: 0001628280-26-064300 · wk-form4_1790887761.xml · nonDerivative · entry 6 Cheng Chi Fung · CIK 0001896170 · Director · Chief Technology Officer 10b5-1 filing: Plan reported Ownership: Indirect · Cheng Huang Family Trust Disclosed balance after: 5,666,588 F1 · kind: The sales reported in this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the Cheng Huang Family Trust on September 5, 2025. F8 · price: This transaction was executed in multiple trades at prices ranging from $194.84 to $195.82. The price reported above reflects the weighted average sale price. The reporting person hereby undertakes to provide upon request to the SEC staff, the issuer or a security holder of the issuer full information regarding the number of shares and prices at which the transaction was effected. F3 · ownership.nature: Represents ordinary shares held by the Cheng Huang Family Trust of which the Reporting Person and his spouse are trustees and the Reporting Person, his spouse and their children are beneficiaries. The Reporting Person disclaims beneficial ownership except to the extent of his and his spouse's pecuniary interest therein. The full name of the trust is the Cheng Huang Family Trust U/T/A DTD 12/22/2003. Read SEC document |
| September 29, 2026 Filed Oct 2, 2026 00:49 UTC |
Cheng Chi FungDirector · Chief Technology Officer
|
SaleOrdinary Shares | 4,426 | $194.37 | $860,293.57 |
DisclosureSEC source: 0001628280-26-064300 · wk-form4_1790887761.xml · nonDerivative · entry 5 Cheng Chi Fung · CIK 0001896170 · Director · Chief Technology Officer 10b5-1 filing: Plan reported Ownership: Indirect · Cheng Huang Family Trust Disclosed balance after: 5,669,573 F1 · kind: The sales reported in this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the Cheng Huang Family Trust on September 5, 2025. F7 · price: This transaction was executed in multiple trades at prices ranging from $193.83 to $194.80. The price reported above reflects the weighted average sale price. The reporting person hereby undertakes to provide upon request to the SEC staff, the issuer or a security holder of the issuer full information regarding the number of shares and prices at which the transaction was effected. F3 · ownership.nature: Represents ordinary shares held by the Cheng Huang Family Trust of which the Reporting Person and his spouse are trustees and the Reporting Person, his spouse and their children are beneficiaries. The Reporting Person disclaims beneficial ownership except to the extent of his and his spouse's pecuniary interest therein. The full name of the trust is the Cheng Huang Family Trust U/T/A DTD 12/22/2003. Read SEC document |
| September 29, 2026 Filed Oct 2, 2026 00:49 UTC |
Cheng Chi FungDirector · Chief Technology Officer
|
SaleOrdinary Shares | 6,332 | $193.24 | $1,223,595.68 |
DisclosureSEC source: 0001628280-26-064300 · wk-form4_1790887761.xml · nonDerivative · entry 4 Cheng Chi Fung · CIK 0001896170 · Director · Chief Technology Officer 10b5-1 filing: Plan reported Ownership: Indirect · Cheng Huang Family Trust Disclosed balance after: 5,673,999 F1 · kind: The sales reported in this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the Cheng Huang Family Trust on September 5, 2025. F6 · price: This transaction was executed in multiple trades at prices ranging from $192.82 to $193.79. The price reported above reflects the weighted average sale price. The reporting person hereby undertakes to provide upon request to the SEC staff, the issuer or a security holder of the issuer full information regarding the number of shares and prices at which the transaction was effected. F3 · ownership.nature: Represents ordinary shares held by the Cheng Huang Family Trust of which the Reporting Person and his spouse are trustees and the Reporting Person, his spouse and their children are beneficiaries. The Reporting Person disclaims beneficial ownership except to the extent of his and his spouse's pecuniary interest therein. The full name of the trust is the Cheng Huang Family Trust U/T/A DTD 12/22/2003. Read SEC document |
| September 29, 2026 Filed Oct 2, 2026 00:49 UTC |
Cheng Chi FungDirector · Chief Technology Officer
|
SaleOrdinary Shares | 8,366 | $192.48 | $1,610,265.93 |
DisclosureSEC source: 0001628280-26-064300 · wk-form4_1790887761.xml · nonDerivative · entry 3 Cheng Chi Fung · CIK 0001896170 · Director · Chief Technology Officer 10b5-1 filing: Plan reported Ownership: Indirect · Cheng Huang Family Trust Disclosed balance after: 5,680,331 F1 · kind: The sales reported in this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the Cheng Huang Family Trust on September 5, 2025. F5 · price: This transaction was executed in multiple trades at prices ranging from $191.81 to $192.80. The price reported above reflects the weighted average sale price. The reporting person hereby undertakes to provide upon request to the SEC staff, the issuer or a security holder of the issuer full information regarding the number of shares and prices at which the transaction was effected. F3 · ownership.nature: Represents ordinary shares held by the Cheng Huang Family Trust of which the Reporting Person and his spouse are trustees and the Reporting Person, his spouse and their children are beneficiaries. The Reporting Person disclaims beneficial ownership except to the extent of his and his spouse's pecuniary interest therein. The full name of the trust is the Cheng Huang Family Trust U/T/A DTD 12/22/2003. Read SEC document |
| September 29, 2026 Filed Oct 2, 2026 00:49 UTC |
Cheng Chi FungDirector · Chief Technology Officer
|
SaleOrdinary Shares | 900 | $191.45 | $172,308.96 |
DisclosureSEC source: 0001628280-26-064300 · wk-form4_1790887761.xml · nonDerivative · entry 2 Cheng Chi Fung · CIK 0001896170 · Director · Chief Technology Officer 10b5-1 filing: Plan reported Ownership: Indirect · Cheng Huang Family Trust Disclosed balance after: 5,688,697 F1 · kind: The sales reported in this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the Cheng Huang Family Trust on September 5, 2025. F4 · price: This transaction was executed in multiple trades at prices ranging from $190.74 to $191.63. The price reported above reflects the weighted average sale price. The reporting person hereby undertakes to provide upon request to the SEC staff, the issuer or a security holder of the issuer full information regarding the number of shares and prices at which the transaction was effected. F3 · ownership.nature: Represents ordinary shares held by the Cheng Huang Family Trust of which the Reporting Person and his spouse are trustees and the Reporting Person, his spouse and their children are beneficiaries. The Reporting Person disclaims beneficial ownership except to the extent of his and his spouse's pecuniary interest therein. The full name of the trust is the Cheng Huang Family Trust U/T/A DTD 12/22/2003. Read SEC document |
| September 29, 2026 Filed Oct 2, 2026 00:49 UTC |
Cheng Chi FungDirector · Chief Technology Officer
|
SaleOrdinary Shares | 300 | $189.65 | $56,894.01 |
DisclosureSEC source: 0001628280-26-064300 · wk-form4_1790887761.xml · nonDerivative · entry 1 Cheng Chi Fung · CIK 0001896170 · Director · Chief Technology Officer 10b5-1 filing: Plan reported Ownership: Indirect · Cheng Huang Family Trust Disclosed balance after: 5,689,597 F1 · kind: The sales reported in this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the Cheng Huang Family Trust on September 5, 2025. F2 · price: This transaction was executed in multiple trades at prices ranging from $189.37 to $190.00. The price reported above reflects the weighted average sale price. The reporting person hereby undertakes to provide upon request to the SEC staff, the issuer or a security holder of the issuer full information regarding the number of shares and prices at which the transaction was effected. F3 · ownership.nature: Represents ordinary shares held by the Cheng Huang Family Trust of which the Reporting Person and his spouse are trustees and the Reporting Person, his spouse and their children are beneficiaries. The Reporting Person disclaims beneficial ownership except to the extent of his and his spouse's pecuniary interest therein. The full name of the trust is the Cheng Huang Family Trust U/T/A DTD 12/22/2003. Read SEC document |
| September 25, 2026 Filed Sep 29, 2026 20:28 UTC |
Lam Yat TungDirector · Chief Operating Officer
|
GiftOrdinary Shares | 75,000 | $0.00 | $0.00 |
DisclosureSEC source: 0001628280-26-063815 · wk-form4_1790713681.xml · nonDerivative · entry 10 Lam Yat Tung · CIK 0001896205 · Director · Chief Operating Officer 10b5-1 filing: Plan reported Ownership: Indirect · By spouse Disclosed balance after: 75,000 Read SEC document |
| September 25, 2026 Filed Sep 29, 2026 20:28 UTC |
Lam Yat TungDirector · Chief Operating Officer
|
GiftOrdinary Shares | 100,000 | $0.00 | $0.00 |
DisclosureSEC source: 0001628280-26-063815 · wk-form4_1790713681.xml · nonDerivative · entry 9 Lam Yat Tung · CIK 0001896205 · Director · Chief Operating Officer 10b5-1 filing: Plan reported Ownership: Indirect · The Lam GRAT 2026 Disclosed balance after: 100,000 F9 · kind: Represents a gift of 100,000 ordinary shares from the Reporting Person to The Lam GRAT 2026, a grantor retained annuity trust, for which the Reporting Person is a co-trustee. The Reporting Person disclaims beneficial ownership of these indirectly held shares except to the extent of any pecuniary interest therein. Read SEC document |
| September 25, 2026 Filed Sep 29, 2026 20:28 UTC |
Lam Yat TungDirector · Chief Operating Officer
|
GiftOrdinary Shares | 75,000 | $0.00 | $0.00 |
DisclosureSEC source: 0001628280-26-063815 · wk-form4_1790713681.xml · nonDerivative · entry 8 Lam Yat Tung · CIK 0001896205 · Director · Chief Operating Officer 10b5-1 filing: Plan reported Ownership: Direct Disclosed balance after: 2,304,169 Read SEC document |
| September 25, 2026 Filed Sep 29, 2026 20:28 UTC |
Lam Yat TungDirector · Chief Operating Officer
|
GiftOrdinary Shares | 100,000 | $0.00 | $0.00 |
DisclosureSEC source: 0001628280-26-063815 · wk-form4_1790713681.xml · nonDerivative · entry 7 Lam Yat Tung · CIK 0001896205 · Director · Chief Operating Officer 10b5-1 filing: Plan reported Ownership: Direct Disclosed balance after: 2,379,169 F9 · kind: Represents a gift of 100,000 ordinary shares from the Reporting Person to The Lam GRAT 2026, a grantor retained annuity trust, for which the Reporting Person is a co-trustee. The Reporting Person disclaims beneficial ownership of these indirectly held shares except to the extent of any pecuniary interest therein. Read SEC document |
| September 25, 2026 Filed Sep 29, 2026 20:28 UTC |
Lam Yat TungDirector · Chief Operating Officer
|
SaleOrdinary Shares | 12,535 | $207.68 | $2,603,305.15 |
DisclosureSEC source: 0001628280-26-063815 · wk-form4_1790713681.xml · nonDerivative · entry 6 Lam Yat Tung · CIK 0001896205 · Director · Chief Operating Officer 10b5-1 filing: Plan reported Ownership: Indirect · By Zhan BVI Co Ltd Disclosed balance after: 250,000 F1 · kind: The sales reported in this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on April 15, 2026. F8 · price: This transaction was executed in multiple trades at prices ranging from $207.49 to $207.97. The price reported above reflects the weighted average sale price. The reporting person hereby undertakes to provide upon request to the SEC staff, the issuer or a security holder of the issuer full information regarding the number of shares and prices at which the transaction was effected. F6 · ownership.nature: The Reporting Person disclaims beneficial ownership of these indirectly held shares except to the extent of any pecuniary interest therein. Read SEC document |
| September 25, 2026 Filed Sep 29, 2026 20:28 UTC |
Lam Yat TungDirector · Chief Operating Officer
|
SaleOrdinary Shares | 11,465 | $206.80 | $2,371,000.98 |
DisclosureSEC source: 0001628280-26-063815 · wk-form4_1790713681.xml · nonDerivative · entry 5 Lam Yat Tung · CIK 0001896205 · Director · Chief Operating Officer 10b5-1 filing: Plan reported Ownership: Indirect · By Zhan BVI Co Ltd Disclosed balance after: 262,535 F1 · kind: The sales reported in this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on April 15, 2026. F7 · price: This transaction was executed in multiple trades at prices ranging from $206.39 to $207.13. The price reported above reflects the weighted average sale price. The reporting person hereby undertakes to provide upon request to the SEC staff, the issuer or a security holder of the issuer full information regarding the number of shares and prices at which the transaction was effected. F6 · ownership.nature: The Reporting Person disclaims beneficial ownership of these indirectly held shares except to the extent of any pecuniary interest therein. Read SEC document |
| September 25, 2026 Filed Sep 29, 2026 20:28 UTC |
Lam Yat TungDirector · Chief Operating Officer
|
SaleOrdinary Shares | 26,000 | $205.39 | $5,340,231.00 |
DisclosureSEC source: 0001628280-26-063815 · wk-form4_1790713681.xml · nonDerivative · entry 4 Lam Yat Tung · CIK 0001896205 · Director · Chief Operating Officer 10b5-1 filing: Plan reported Ownership: Indirect · By Zhan BVI Co Ltd Disclosed balance after: 274,000 F1 · kind: The sales reported in this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on April 15, 2026. F5 · price: This transaction was executed in multiple trades at prices ranging from $205.00 to $205.89. The price reported above reflects the weighted average sale price. The reporting person hereby undertakes to provide upon request to the SEC staff, the issuer or a security holder of the issuer full information regarding the number of shares and prices at which the transaction was effected. F6 · ownership.nature: The Reporting Person disclaims beneficial ownership of these indirectly held shares except to the extent of any pecuniary interest therein. Read SEC document |
| September 25, 2026 Filed Sep 29, 2026 20:28 UTC |
Lam Yat TungDirector · Chief Operating Officer
|
SaleOrdinary Shares | 13,322 | $207.70 | $2,766,952.76 |
DisclosureSEC source: 0001628280-26-063815 · wk-form4_1790713681.xml · nonDerivative · entry 3 Lam Yat Tung · CIK 0001896205 · Director · Chief Operating Officer 10b5-1 filing: Plan reported Ownership: Direct Disclosed balance after: 2,479,169 F1 · kind: The sales reported in this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on April 15, 2026. F4 · price: This transaction was executed in multiple trades at prices ranging from $207.26 to $207.94. The price reported above reflects the weighted average sale price. The reporting person hereby undertakes to provide upon request to the SEC staff, the issuer or a security holder of the issuer full information regarding the number of shares and prices at which the transaction was effected. Read SEC document |
| September 25, 2026 Filed Sep 29, 2026 20:28 UTC |
Lam Yat TungDirector · Chief Operating Officer
|
SaleOrdinary Shares | 11,170 | $206.72 | $2,309,025.54 |
DisclosureSEC source: 0001628280-26-063815 · wk-form4_1790713681.xml · nonDerivative · entry 2 Lam Yat Tung · CIK 0001896205 · Director · Chief Operating Officer 10b5-1 filing: Plan reported Ownership: Direct Disclosed balance after: 2,492,491 F1 · kind: The sales reported in this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on April 15, 2026. F3 · price: This transaction was executed in multiple trades at prices ranging from $206.00 to $206.93. The price reported above reflects the weighted average sale price. The reporting person hereby undertakes to provide upon request to the SEC staff, the issuer or a security holder of the issuer full information regarding the number of shares and prices at which the transaction was effected. Read SEC document |
| September 25, 2026 Filed Sep 29, 2026 20:28 UTC |
Lam Yat TungDirector · Chief Operating Officer
|
SaleOrdinary Shares | 25,508 | $205.38 | $5,238,904.46 |
DisclosureSEC source: 0001628280-26-063815 · wk-form4_1790713681.xml · nonDerivative · entry 1 Lam Yat Tung · CIK 0001896205 · Director · Chief Operating Officer 10b5-1 filing: Plan reported Ownership: Direct Disclosed balance after: 2,503,661 F1 · kind: The sales reported in this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on April 15, 2026. F2 · price: This transaction was executed in multiple trades at prices ranging from $205.00 to $205.98. The price reported above reflects the weighted average sale price. The reporting person hereby undertakes to provide upon request to the SEC staff, the issuer or a security holder of the issuer full information regarding the number of shares and prices at which the transaction was effected. Read SEC document |
| September 23, 2026 Filed Sep 25, 2026 20:03 UTC |
Cheng Chi FungDirector · Chief Technology Officer
|
SaleOrdinary Shares | 700 | $195.68 | $136,976.98 |
DisclosureSEC source: 0001628280-26-063555 · wk-form4_1790366633.xml · nonDerivative · entry 7 Cheng Chi Fung · CIK 0001896170 · Director · Chief Technology Officer 10b5-1 filing: Plan reported Ownership: Indirect · Cheng Huang Family Trust Disclosed balance after: 5,689,897 F1 · kind: The sales reported in this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the Cheng Huang Family Trust on September 5, 2025. F9 · price: This transaction was executed in multiple trades at prices ranging from $195.54 to $195.89. The price reported above reflects the weighted average sale price. The reporting person hereby undertakes to provide upon request to the SEC staff, the issuer or a security holder of the issuer full information regarding the number of shares and prices at which the transaction was effected. F3 · ownership.nature: Represents ordinary shares held by the Cheng Huang Family Trust of which the Reporting Person and his spouse are trustees and the Reporting Person, his spouse and their children are beneficiaries. The Reporting Person disclaims beneficial ownership except to the extent of his and his spouse's pecuniary interest therein. The full name of the trust is the Cheng Huang Family Trust U/T/A DTD 12/22/2003. Read SEC document |
| September 23, 2026 Filed Sep 25, 2026 20:03 UTC |
Cheng Chi FungDirector · Chief Technology Officer
|
SaleOrdinary Shares | 5,364 | $195.03 | $1,046,159.69 |
DisclosureSEC source: 0001628280-26-063555 · wk-form4_1790366633.xml · nonDerivative · entry 6 Cheng Chi Fung · CIK 0001896170 · Director · Chief Technology Officer 10b5-1 filing: Plan reported Ownership: Indirect · Cheng Huang Family Trust Disclosed balance after: 5,690,597 F1 · kind: The sales reported in this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the Cheng Huang Family Trust on September 5, 2025. F8 · price: This transaction was executed in multiple trades at prices ranging from $194.52 to $195.51. The price reported above reflects the weighted average sale price. The reporting person hereby undertakes to provide upon request to the SEC staff, the issuer or a security holder of the issuer full information regarding the number of shares and prices at which the transaction was effected. F3 · ownership.nature: Represents ordinary shares held by the Cheng Huang Family Trust of which the Reporting Person and his spouse are trustees and the Reporting Person, his spouse and their children are beneficiaries. The Reporting Person disclaims beneficial ownership except to the extent of his and his spouse's pecuniary interest therein. The full name of the trust is the Cheng Huang Family Trust U/T/A DTD 12/22/2003. Read SEC document |
| September 23, 2026 Filed Sep 25, 2026 20:03 UTC |
Cheng Chi FungDirector · Chief Technology Officer
|
SaleOrdinary Shares | 7,736 | $193.93 | $1,500,243.25 |
DisclosureSEC source: 0001628280-26-063555 · wk-form4_1790366633.xml · nonDerivative · entry 5 Cheng Chi Fung · CIK 0001896170 · Director · Chief Technology Officer 10b5-1 filing: Plan reported Ownership: Indirect · Cheng Huang Family Trust Disclosed balance after: 5,695,961 F1 · kind: The sales reported in this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the Cheng Huang Family Trust on September 5, 2025. F7 · price: This transaction was executed in multiple trades at prices ranging from $193.49 to $194.48. The price reported above reflects the weighted average sale price. The reporting person hereby undertakes to provide upon request to the SEC staff, the issuer or a security holder of the issuer full information regarding the number of shares and prices at which the transaction was effected. F3 · ownership.nature: Represents ordinary shares held by the Cheng Huang Family Trust of which the Reporting Person and his spouse are trustees and the Reporting Person, his spouse and their children are beneficiaries. The Reporting Person disclaims beneficial ownership except to the extent of his and his spouse's pecuniary interest therein. The full name of the trust is the Cheng Huang Family Trust U/T/A DTD 12/22/2003. Read SEC document |
| September 23, 2026 Filed Sep 25, 2026 20:03 UTC |
Cheng Chi FungDirector · Chief Technology Officer
|
SaleOrdinary Shares | 4,700 | $192.98 | $907,007.88 |
DisclosureSEC source: 0001628280-26-063555 · wk-form4_1790366633.xml · nonDerivative · entry 4 Cheng Chi Fung · CIK 0001896170 · Director · Chief Technology Officer 10b5-1 filing: Plan reported Ownership: Indirect · Cheng Huang Family Trust Disclosed balance after: 5,703,697 F1 · kind: The sales reported in this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the Cheng Huang Family Trust on September 5, 2025. F6 · price: This transaction was executed in multiple trades at prices ranging from $192.48 to $193.46. The price reported above reflects the weighted average sale price. The reporting person hereby undertakes to provide upon request to the SEC staff, the issuer or a security holder of the issuer full information regarding the number of shares and prices at which the transaction was effected. F3 · ownership.nature: Represents ordinary shares held by the Cheng Huang Family Trust of which the Reporting Person and his spouse are trustees and the Reporting Person, his spouse and their children are beneficiaries. The Reporting Person disclaims beneficial ownership except to the extent of his and his spouse's pecuniary interest therein. The full name of the trust is the Cheng Huang Family Trust U/T/A DTD 12/22/2003. Read SEC document |
| September 23, 2026 Filed Sep 25, 2026 20:03 UTC |
Cheng Chi FungDirector · Chief Technology Officer
|
SaleOrdinary Shares | 4,000 | $191.87 | $767,463.60 |
DisclosureSEC source: 0001628280-26-063555 · wk-form4_1790366633.xml · nonDerivative · entry 3 Cheng Chi Fung · CIK 0001896170 · Director · Chief Technology Officer 10b5-1 filing: Plan reported Ownership: Indirect · Cheng Huang Family Trust Disclosed balance after: 5,708,397 F1 · kind: The sales reported in this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the Cheng Huang Family Trust on September 5, 2025. F5 · price: This transaction was executed in multiple trades at prices ranging from $191.45 to $192.38. The price reported above reflects the weighted average sale price. The reporting person hereby undertakes to provide upon request to the SEC staff, the issuer or a security holder of the issuer full information regarding the number of shares and prices at which the transaction was effected. F3 · ownership.nature: Represents ordinary shares held by the Cheng Huang Family Trust of which the Reporting Person and his spouse are trustees and the Reporting Person, his spouse and their children are beneficiaries. The Reporting Person disclaims beneficial ownership except to the extent of his and his spouse's pecuniary interest therein. The full name of the trust is the Cheng Huang Family Trust U/T/A DTD 12/22/2003. Read SEC document |
| September 23, 2026 Filed Sep 25, 2026 20:03 UTC |
Cheng Chi FungDirector · Chief Technology Officer
|
SaleOrdinary Shares | 2,900 | $190.98 | $553,844.32 |
DisclosureSEC source: 0001628280-26-063555 · wk-form4_1790366633.xml · nonDerivative · entry 2 Cheng Chi Fung · CIK 0001896170 · Director · Chief Technology Officer 10b5-1 filing: Plan reported Ownership: Indirect · Cheng Huang Family Trust Disclosed balance after: 5,712,397 F1 · kind: The sales reported in this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the Cheng Huang Family Trust on September 5, 2025. F4 · price: This transaction was executed in multiple trades at prices ranging from $190.43 to $191.42. The price reported above reflects the weighted average sale price. The reporting person hereby undertakes to provide upon request to the SEC staff, the issuer or a security holder of the issuer full information regarding the number of shares and prices at which the transaction was effected. F3 · ownership.nature: Represents ordinary shares held by the Cheng Huang Family Trust of which the Reporting Person and his spouse are trustees and the Reporting Person, his spouse and their children are beneficiaries. The Reporting Person disclaims beneficial ownership except to the extent of his and his spouse's pecuniary interest therein. The full name of the trust is the Cheng Huang Family Trust U/T/A DTD 12/22/2003. Read SEC document |
| September 23, 2026 Filed Sep 25, 2026 20:03 UTC |
Cheng Chi FungDirector · Chief Technology Officer
|
SaleOrdinary Shares | 2,100 | $190.03 | $399,064.26 |
DisclosureSEC source: 0001628280-26-063555 · wk-form4_1790366633.xml · nonDerivative · entry 1 Cheng Chi Fung · CIK 0001896170 · Director · Chief Technology Officer 10b5-1 filing: Plan reported Ownership: Indirect · Cheng Huang Family Trust Disclosed balance after: 5,715,297 F1 · kind: The sales reported in this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the Cheng Huang Family Trust on September 5, 2025. F2 · price: This transaction was executed in multiple trades at prices ranging from $189.40 to $190.39. The price reported above reflects the weighted average sale price. The reporting person hereby undertakes to provide upon request to the SEC staff, the issuer or a security holder of the issuer full information regarding the number of shares and prices at which the transaction was effected. F3 · ownership.nature: Represents ordinary shares held by the Cheng Huang Family Trust of which the Reporting Person and his spouse are trustees and the Reporting Person, his spouse and their children are beneficiaries. The Reporting Person disclaims beneficial ownership except to the extent of his and his spouse's pecuniary interest therein. The full name of the trust is the Cheng Huang Family Trust U/T/A DTD 12/22/2003. Read SEC document |
| September 21, 2026 Filed Sep 23, 2026 20:17 UTC |
Laufman JamesChief Legal Officer, Secretary
|
SaleOrdinary Shares | 5,000 | $185.00 | $925,000.00 |
DisclosureSEC source: 0001628280-26-063214 · wk-form4_1790194619.xml · nonDerivative · entry 1 Laufman James · CIK 0001622943 · Chief Legal Officer, Secretary 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 169,223 Read SEC document |
| September 17, 2026 Filed Sep 21, 2026 20:21 UTC |
Cheng Chi FungDirector · Chief Technology Officer
|
SaleOrdinary Shares | 200 | $169.10 | $33,820.00 |
DisclosureSEC source: 0001628280-26-062896 · wk-form4_1790022099.xml · nonDerivative · entry 6 Cheng Chi Fung · CIK 0001896170 · Director · Chief Technology Officer 10b5-1 filing: Plan reported Ownership: Indirect · Cheng Huang Family Trust Disclosed balance after: 5,717,397 F1 · kind: The sales reported in this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the Cheng Huang Family Trust on September 5, 2025. F8 · price: This transaction was executed in multiple trades at prices ranging from $169.06 to $169.14. The price reported above reflects the weighted average sale price. The reporting person hereby undertakes to provide upon request to the SEC staff, the issuer or a security holder of the issuer full information regarding the number of shares and prices at which the transaction was effected. F3 · ownership.nature: Represents ordinary shares held by the Cheng Huang Family Trust of which the Reporting Person and his spouse are trustees and the Reporting Person, his spouse and their children are beneficiaries. The Reporting Person disclaims beneficial ownership except to the extent of his and his spouse's pecuniary interest therein. The full name of the trust is the Cheng Huang Family Trust U/T/A DTD 12/22/2003. Read SEC document |
| September 17, 2026 Filed Sep 21, 2026 20:21 UTC |
Cheng Chi FungDirector · Chief Technology Officer
|
SaleOrdinary Shares | 4,708 | $168.03 | $791,077.24 |
DisclosureSEC source: 0001628280-26-062896 · wk-form4_1790022099.xml · nonDerivative · entry 5 Cheng Chi Fung · CIK 0001896170 · Director · Chief Technology Officer 10b5-1 filing: Plan reported Ownership: Indirect · Cheng Huang Family Trust Disclosed balance after: 5,717,597 F1 · kind: The sales reported in this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the Cheng Huang Family Trust on September 5, 2025. F7 · price: This transaction was executed in multiple trades at prices ranging from $167.56 to $168.49. The price reported above reflects the weighted average sale price. The reporting person hereby undertakes to provide upon request to the SEC staff, the issuer or a security holder of the issuer full information regarding the number of shares and prices at which the transaction was effected. F3 · ownership.nature: Represents ordinary shares held by the Cheng Huang Family Trust of which the Reporting Person and his spouse are trustees and the Reporting Person, his spouse and their children are beneficiaries. The Reporting Person disclaims beneficial ownership except to the extent of his and his spouse's pecuniary interest therein. The full name of the trust is the Cheng Huang Family Trust U/T/A DTD 12/22/2003. Read SEC document |
| September 17, 2026 Filed Sep 21, 2026 20:21 UTC |
Cheng Chi FungDirector · Chief Technology Officer
|
SaleOrdinary Shares | 8,252 | $167.06 | $1,378,574.17 |
DisclosureSEC source: 0001628280-26-062896 · wk-form4_1790022099.xml · nonDerivative · entry 4 Cheng Chi Fung · CIK 0001896170 · Director · Chief Technology Officer 10b5-1 filing: Plan reported Ownership: Indirect · Cheng Huang Family Trust Disclosed balance after: 5,722,305 F1 · kind: The sales reported in this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the Cheng Huang Family Trust on September 5, 2025. F6 · price: This transaction was executed in multiple trades at prices ranging from $166.55 to $167.53. The price reported above reflects the weighted average sale price. The reporting person hereby undertakes to provide upon request to the SEC staff, the issuer or a security holder of the issuer full information regarding the number of shares and prices at which the transaction was effected. F3 · ownership.nature: Represents ordinary shares held by the Cheng Huang Family Trust of which the Reporting Person and his spouse are trustees and the Reporting Person, his spouse and their children are beneficiaries. The Reporting Person disclaims beneficial ownership except to the extent of his and his spouse's pecuniary interest therein. The full name of the trust is the Cheng Huang Family Trust U/T/A DTD 12/22/2003. Read SEC document |
| September 17, 2026 Filed Sep 21, 2026 20:21 UTC |
Cheng Chi FungDirector · Chief Technology Officer
|
SaleOrdinary Shares | 6,861 | $166.05 | $1,139,246.41 |
DisclosureSEC source: 0001628280-26-062896 · wk-form4_1790022099.xml · nonDerivative · entry 3 Cheng Chi Fung · CIK 0001896170 · Director · Chief Technology Officer 10b5-1 filing: Plan reported Ownership: Indirect · Cheng Huang Family Trust Disclosed balance after: 5,730,557 F1 · kind: The sales reported in this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the Cheng Huang Family Trust on September 5, 2025. F5 · price: This transaction was executed in multiple trades at prices ranging from $165.55 to $166.54. The price reported above reflects the weighted average sale price. The reporting person hereby undertakes to provide upon request to the SEC staff, the issuer or a security holder of the issuer full information regarding the number of shares and prices at which the transaction was effected. F3 · ownership.nature: Represents ordinary shares held by the Cheng Huang Family Trust of which the Reporting Person and his spouse are trustees and the Reporting Person, his spouse and their children are beneficiaries. The Reporting Person disclaims beneficial ownership except to the extent of his and his spouse's pecuniary interest therein. The full name of the trust is the Cheng Huang Family Trust U/T/A DTD 12/22/2003. Read SEC document |
| September 17, 2026 Filed Sep 21, 2026 20:21 UTC |
Cheng Chi FungDirector · Chief Technology Officer
|
SaleOrdinary Shares | 4,979 | $165.21 | $822,562.17 |
DisclosureSEC source: 0001628280-26-062896 · wk-form4_1790022099.xml · nonDerivative · entry 2 Cheng Chi Fung · CIK 0001896170 · Director · Chief Technology Officer 10b5-1 filing: Plan reported Ownership: Indirect · Cheng Huang Family Trust Disclosed balance after: 5,737,418 F1 · kind: The sales reported in this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the Cheng Huang Family Trust on September 5, 2025. F4 · price: This transaction was executed in multiple trades at prices ranging from $164.55 to $165.54. The price reported above reflects the weighted average sale price. The reporting person hereby undertakes to provide upon request to the SEC staff, the issuer or a security holder of the issuer full information regarding the number of shares and prices at which the transaction was effected. F3 · ownership.nature: Represents ordinary shares held by the Cheng Huang Family Trust of which the Reporting Person and his spouse are trustees and the Reporting Person, his spouse and their children are beneficiaries. The Reporting Person disclaims beneficial ownership except to the extent of his and his spouse's pecuniary interest therein. The full name of the trust is the Cheng Huang Family Trust U/T/A DTD 12/22/2003. Read SEC document |
| September 17, 2026 Filed Sep 21, 2026 20:21 UTC |
Cheng Chi FungDirector · Chief Technology Officer
|
SaleOrdinary Shares | 2,500 | $164.12 | $410,300.75 |
DisclosureSEC source: 0001628280-26-062896 · wk-form4_1790022099.xml · nonDerivative · entry 1 Cheng Chi Fung · CIK 0001896170 · Director · Chief Technology Officer 10b5-1 filing: Plan reported Ownership: Indirect · Cheng Huang Family Trust Disclosed balance after: 5,742,397 F1 · kind: The sales reported in this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the Cheng Huang Family Trust on September 5, 2025. F2 · price: This transaction was executed in multiple trades at prices ranging from $163.55 to $164.53. The price reported above reflects the weighted average sale price. The reporting person hereby undertakes to provide upon request to the SEC staff, the issuer or a security holder of the issuer full information regarding the number of shares and prices at which the transaction was effected. F3 · ownership.nature: Represents ordinary shares held by the Cheng Huang Family Trust of which the Reporting Person and his spouse are trustees and the Reporting Person, his spouse and their children are beneficiaries. The Reporting Person disclaims beneficial ownership except to the extent of his and his spouse's pecuniary interest therein. The full name of the trust is the Cheng Huang Family Trust U/T/A DTD 12/22/2003. Read SEC document |
| September 14, 2026 Filed Sep 16, 2026 20:53 UTC |
Brennan William JosephDirector · Pres & Chief Executive Officer
|
SaleOrdinary Shares | 3,000 | $153.39 | $460,168.20 |
DisclosureSEC source: 0001628280-26-062295 · wk-form4_1789591996.xml · nonDerivative · entry 4 Brennan William Joseph · CIK 0001896237 · Director · Pres & Chief Executive Officer 10b5-1 filing: Plan reported Ownership: Indirect · The Brennan Family Trust, DTD 09/06/2002 Disclosed balance after: 1,600,830 F1 · kind: The sales reported in this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on June 10, 2026. F6 · price: This transaction was executed in multiple trades at prices ranging from $153.00 to $153.99. The price reported above reflects the weighted average sale price. The reporting person hereby undertakes to provide upon request to the SEC staff, the issuer or a security holder of the issuer full information regarding the number of shares and prices at which the transaction was effected. F3 · ownership.nature: The Reporting Person disclaims beneficial ownership of these shares except to the extent of his pecuniary interest therein. Read SEC document |
| September 14, 2026 Filed Sep 16, 2026 20:53 UTC |
Brennan William JosephDirector · Pres & Chief Executive Officer
|
SaleOrdinary Shares | 5,013 | $152.49 | $764,439.39 |
DisclosureSEC source: 0001628280-26-062295 · wk-form4_1789591996.xml · nonDerivative · entry 3 Brennan William Joseph · CIK 0001896237 · Director · Pres & Chief Executive Officer 10b5-1 filing: Plan reported Ownership: Indirect · The Brennan Family Trust, DTD 09/06/2002 Disclosed balance after: 1,603,830 F1 · kind: The sales reported in this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on June 10, 2026. F5 · price: This transaction was executed in multiple trades at prices ranging from $152.00 to $152.99. The price reported above reflects the weighted average sale price. The reporting person hereby undertakes to provide upon request to the SEC staff, the issuer or a security holder of the issuer full information regarding the number of shares and prices at which the transaction was effected. F3 · ownership.nature: The Reporting Person disclaims beneficial ownership of these shares except to the extent of his pecuniary interest therein. Read SEC document |
| September 14, 2026 Filed Sep 16, 2026 20:53 UTC |
Brennan William JosephDirector · Pres & Chief Executive Officer
|
SaleOrdinary Shares | 4,675 | $151.54 | $708,428.00 |
DisclosureSEC source: 0001628280-26-062295 · wk-form4_1789591996.xml · nonDerivative · entry 2 Brennan William Joseph · CIK 0001896237 · Director · Pres & Chief Executive Officer 10b5-1 filing: Plan reported Ownership: Indirect · The Brennan Family Trust, DTD 09/06/2002 Disclosed balance after: 1,608,843 F1 · kind: The sales reported in this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on June 10, 2026. F4 · price: This transaction was executed in multiple trades at prices ranging from $151.01 to $151.99. The price reported above reflects the weighted average sale price. The reporting person hereby undertakes to provide upon request to the SEC staff, the issuer or a security holder of the issuer full information regarding the number of shares and prices at which the transaction was effected. F3 · ownership.nature: The Reporting Person disclaims beneficial ownership of these shares except to the extent of his pecuniary interest therein. Read SEC document |
| September 14, 2026 Filed Sep 16, 2026 20:53 UTC |
Brennan William JosephDirector · Pres & Chief Executive Officer
|
SaleOrdinary Shares | 3,984 | $150.39 | $599,173.28 |
DisclosureSEC source: 0001628280-26-062295 · wk-form4_1789591996.xml · nonDerivative · entry 1 Brennan William Joseph · CIK 0001896237 · Director · Pres & Chief Executive Officer 10b5-1 filing: Plan reported Ownership: Indirect · The Brennan Family Trust, DTD 09/06/2002 Disclosed balance after: 1,613,518 F1 · kind: The sales reported in this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on June 10, 2026. F2 · price: This transaction was executed in multiple trades at prices ranging from $150.00 to $150.94. The price reported above reflects the weighted average sale price. The reporting person hereby undertakes to provide upon request to the SEC staff, the issuer or a security holder of the issuer full information regarding the number of shares and prices at which the transaction was effected. F3 · ownership.nature: The Reporting Person disclaims beneficial ownership of these shares except to the extent of his pecuniary interest therein. Read SEC document |
| September 11, 2026 Filed Sep 15, 2026 20:02 UTC |
Cheng Chi FungDirector · Chief Technology Officer
|
SaleOrdinary Shares | 4,403 | $163.88 | $721,562.32 |
DisclosureSEC source: 0001628280-26-062039 · wk-form4_1789502519.xml · nonDerivative · entry 4 Cheng Chi Fung · CIK 0001896170 · Director · Chief Technology Officer 10b5-1 filing: Plan reported Ownership: Indirect · Cheng Huang Family Trust Disclosed balance after: 5,744,897 F1 · kind: The sales reported in this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the Cheng Huang Family Trust on September 5, 2025. F6 · price: This transaction was executed in multiple trades at prices ranging from $163.62 to $164.52. The price reported above reflects the weighted average sale price. The reporting person hereby undertakes to provide upon request to the SEC staff, the issuer or a security holder of the issuer full information regarding the number of shares and prices at which the transaction was effected. F3 · ownership.nature: Represents ordinary shares held by the Cheng Huang Family Trust of which the Reporting Person and his spouse are trustees and the Reporting Person, his spouse and their children are beneficiaries. The Reporting Person disclaims beneficial ownership except to the extent of his and his spouse's pecuniary interest therein. The full name of the trust is the Cheng Huang Family Trust U/T/A DTD 12/22/2003. Read SEC document |
| September 11, 2026 Filed Sep 15, 2026 20:02 UTC |
Cheng Chi FungDirector · Chief Technology Officer
|
SaleOrdinary Shares | 9,585 | $163.06 | $1,562,906.14 |
DisclosureSEC source: 0001628280-26-062039 · wk-form4_1789502519.xml · nonDerivative · entry 3 Cheng Chi Fung · CIK 0001896170 · Director · Chief Technology Officer 10b5-1 filing: Plan reported Ownership: Indirect · Cheng Huang Family Trust Disclosed balance after: 5,749,300 F1 · kind: The sales reported in this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the Cheng Huang Family Trust on September 5, 2025. F5 · price: This transaction was executed in multiple trades at prices ranging from $162.62 to $163.61. The price reported above reflects the weighted average sale price. The reporting person hereby undertakes to provide upon request to the SEC staff, the issuer or a security holder of the issuer full information regarding the number of shares and prices at which the transaction was effected. F3 · ownership.nature: Represents ordinary shares held by the Cheng Huang Family Trust of which the Reporting Person and his spouse are trustees and the Reporting Person, his spouse and their children are beneficiaries. The Reporting Person disclaims beneficial ownership except to the extent of his and his spouse's pecuniary interest therein. The full name of the trust is the Cheng Huang Family Trust U/T/A DTD 12/22/2003. Read SEC document |
| September 11, 2026 Filed Sep 15, 2026 20:02 UTC |
Cheng Chi FungDirector · Chief Technology Officer
|
SaleOrdinary Shares | 12,912 | $162.18 | $2,094,123.68 |
DisclosureSEC source: 0001628280-26-062039 · wk-form4_1789502519.xml · nonDerivative · entry 2 Cheng Chi Fung · CIK 0001896170 · Director · Chief Technology Officer 10b5-1 filing: Plan reported Ownership: Indirect · Cheng Huang Family Trust Disclosed balance after: 5,758,885 F1 · kind: The sales reported in this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the Cheng Huang Family Trust on September 5, 2025. F4 · price: This transaction was executed in multiple trades at prices ranging from $161.62 to $162.61. The price reported above reflects the weighted average sale price. The reporting person hereby undertakes to provide upon request to the SEC staff, the issuer or a security holder of the issuer full information regarding the number of shares and prices at which the transaction was effected. F3 · ownership.nature: Represents ordinary shares held by the Cheng Huang Family Trust of which the Reporting Person and his spouse are trustees and the Reporting Person, his spouse and their children are beneficiaries. The Reporting Person disclaims beneficial ownership except to the extent of his and his spouse's pecuniary interest therein. The full name of the trust is the Cheng Huang Family Trust U/T/A DTD 12/22/2003. Read SEC document |
| September 11, 2026 Filed Sep 15, 2026 20:02 UTC |
Cheng Chi FungDirector · Chief Technology Officer
|
SaleOrdinary Shares | 600 | $160.99 | $96,592.98 |
DisclosureSEC source: 0001628280-26-062039 · wk-form4_1789502519.xml · nonDerivative · entry 1 Cheng Chi Fung · CIK 0001896170 · Director · Chief Technology Officer 10b5-1 filing: Plan reported Ownership: Indirect · Cheng Huang Family Trust Disclosed balance after: 5,771,797 F1 · kind: The sales reported in this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the Cheng Huang Family Trust on September 5, 2025. F2 · price: This transaction was executed in multiple trades at prices ranging from $160.60 to $161.36. The price reported above reflects the weighted average sale price. The reporting person hereby undertakes to provide upon request to the SEC staff, the issuer or a security holder of the issuer full information regarding the number of shares and prices at which the transaction was effected. F3 · ownership.nature: Represents ordinary shares held by the Cheng Huang Family Trust of which the Reporting Person and his spouse are trustees and the Reporting Person, his spouse and their children are beneficiaries. The Reporting Person disclaims beneficial ownership except to the extent of his and his spouse's pecuniary interest therein. The full name of the trust is the Cheng Huang Family Trust U/T/A DTD 12/22/2003. Read SEC document |
| September 04, 2026 Filed Sep 9, 2026 21:49 UTC |
Cheng Chi FungDirector · Chief Technology Officer
|
SaleOrdinary Shares | 3,790 | $170.00 | $644,300.00 |
DisclosureSEC source: 0001628280-26-061180 · wk-form4_1788990548.xml · nonDerivative · entry 1 Cheng Chi Fung · CIK 0001896170 · Director · Chief Technology Officer 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 136,568 Read SEC document |
| August 19, 2026 Filed Aug 21, 2026 16:58 UTC |
Laufman JamesChief Legal Officer, Secretary
|
Tax withholdingOrdinary Shares | 7,379 | $245.97 | $1,815,012.63 |
DisclosureSEC source: 0001628280-26-058382 · wk-form4_1787331487.xml · nonDerivative · entry 1 Laufman James · CIK 0001622943 · Chief Legal Officer, Secretary 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 174,223 F1 · kind: Represents shares withheld by the Issuer to satisfy tax withholding obligations in connection with the vesting and settlement of RSUs. F2 · balance_after: The number of securities reported includes the acquisition on June 30, 2026 of 372 shares of the Issuer's common stock pursuant to the Issuer's employee stock purchase plan for the purchase period of January 1, 2026 through July 1, 2026. In accordance with the Issuer's employee stock purchase plan, these shares were purchased based on 85% of the grant date fair market value of a share on December 31, 2024. Read SEC document |
| July 31, 2026 Filed Aug 4, 2026 21:34 UTC |
Lam Yat TungDirector · Chief Operating Officer
|
SaleOrdinary Shares | 4,600 | $216.23 | $994,669.04 |
DisclosureSEC source: 0001628280-26-052758 · wk-form4_1785879245.xml · nonDerivative · entry 14 Lam Yat Tung · CIK 0001896205 · Director · Chief Operating Officer 10b5-1 filing: Plan reported Ownership: Direct Disclosed balance after: 2,529,169 F1 · kind: The sales reported in this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on April 15, 2026. F16 · price: This transaction was executed in multiple trades at prices ranging from $215.79 to $216.55. The price reported above reflects the weighted average sale price. The reporting person hereby undertakes to provide upon request to the SEC staff, the issuer or a security holder of the issuer full information regarding the number of shares and prices at which the transaction was effected. Read SEC document |
| July 31, 2026 Filed Aug 4, 2026 21:34 UTC |
Lam Yat TungDirector · Chief Operating Officer
|
SaleOrdinary Shares | 11,600 | $215.10 | $2,495,193.64 |
DisclosureSEC source: 0001628280-26-052758 · wk-form4_1785879245.xml · nonDerivative · entry 13 Lam Yat Tung · CIK 0001896205 · Director · Chief Operating Officer 10b5-1 filing: Plan reported Ownership: Direct Disclosed balance after: 2,533,769 F1 · kind: The sales reported in this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on April 15, 2026. F15 · price: This transaction was executed in multiple trades at prices ranging from $214.68 to $215.59. The price reported above reflects the weighted average sale price. The reporting person hereby undertakes to provide upon request to the SEC staff, the issuer or a security holder of the issuer full information regarding the number of shares and prices at which the transaction was effected. Read SEC document |
| July 31, 2026 Filed Aug 4, 2026 21:34 UTC |
Lam Yat TungDirector · Chief Operating Officer
|
SaleOrdinary Shares | 9,100 | $213.99 | $1,947,350.86 |
DisclosureSEC source: 0001628280-26-052758 · wk-form4_1785879245.xml · nonDerivative · entry 12 Lam Yat Tung · CIK 0001896205 · Director · Chief Operating Officer 10b5-1 filing: Plan reported Ownership: Direct Disclosed balance after: 2,545,369 F1 · kind: The sales reported in this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on April 15, 2026. F14 · price: This transaction was executed in multiple trades at prices ranging from $213.68 to $214.67. The price reported above reflects the weighted average sale price. The reporting person hereby undertakes to provide upon request to the SEC staff, the issuer or a security holder of the issuer full information regarding the number of shares and prices at which the transaction was effected. 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.