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ACMR

ACM Research, Inc.CIK 1680062 ☆ Sign in to watchCongress trades
Open-mkt buys · 90d
—
0 trades · 0 insiders
Open-mkt sales · 90d
$30.60M
30 trades · 3 insiders
Net · 90d
$-30.60M
Insiders on file
15

AI insights for ACMR PRO

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AI insights for ACMR
Insider sentiment score with a plain-English explanation, conviction score on every buy, and how the stock performed 30 and 90 days after past insider buys.
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Daily buy vs sell · 90 days

$10.82M2026-08-18 buys — 2026-08-18 sales $811.3K08-182026-08-20 buys — 2026-08-20 sales $8.53M08-202026-09-08 buys — 2026-09-08 sales $10.82M09-082026-09-09 buys — 2026-09-09 sales $10.44M09-09
■ Open-market buys (P)   ■ Open-market sales (S) · daily dollar value by transaction date

Insiders

InsiderRoleTradesBoughtSoldLast trade
Wang David HSee remarks148$0$90.60M2026-09-09
McKechnie MarkSee remarks101$0$20.40M2026-08-20
Dun HaipingDirector107$0$10.07M2026-08-18
Liu TracyDirector49$0$5.24M2026-08-12
Pappis Charles CDirector12$0$510.4K2026-08-12
Cheav SothearaSee remarks77$0$10.24M2026-06-05
Feng LisaSee remarks49$0$5.29M2026-03-06
Chen FupingSee remarks23$0$9.16M2025-12-03
Wang JianSee remarks33$0$8.15M2025-09-18
Hu ChenmingDirector27$0$8.59M2025-03-17
Shanghai Pudong Science & Technology Investment Group Co., Ltd.10% Owner6$0$23.52M2024-10-08
Xing XiaoDirector11$0$24.21M2024-10-08
Shanghai Science & Technology Venture Capital (Group) Co., Ltd.10% Owner2$0$693.9K2024-10-02
Xiang YinanDirector19$0$43.39M2021-08-24
Chen FufaSee Remarks4$0$02018-01-31

Trade history

InsiderRoleCodeTradeFiledSharesPriceValueOwned after
Wang David HSee Remarks M Exercise deriv2026-09-092026-09-1070,000— $0130,000SEC↗
Wang David HSee Remarks M Exercise2026-09-092026-09-1070,000$1.00 $70.0K872,708SEC↗
Wang David HSee Remarks S Sale2026-09-092026-09-1033,493$73.80 $2.47M839,215SEC↗
Wang David HSee Remarks S Sale2026-09-092026-09-1018,934$74.67 $1.41M820,281SEC↗
Wang David HSee Remarks S Sale2026-09-092026-09-1011,666$75.58 $881.7K808,615SEC↗
Wang David HSee Remarks S Sale2026-09-092026-09-101,100$77.59 $85.3K802,708SEC↗
Wang David HSee Remarks S Sale2026-09-092026-09-104,807$76.73 $368.8K803,808SEC↗
Wang David HSee Remarks, Director, 10% O M Exercise deriv2026-09-092026-09-1070,000— $0130,000SEC↗
Wang David HSee Remarks, Director, 10% O S Sale2026-09-092026-09-101,100$77.59 $85.3K802,708SEC↗
Wang David HSee Remarks, Director, 10% O S Sale2026-09-092026-09-104,807$76.73 $368.8K803,808SEC↗
Wang David HSee Remarks, Director, 10% O S Sale2026-09-092026-09-1011,666$75.58 $881.7K808,615SEC↗
Wang David HSee Remarks, Director, 10% O S Sale2026-09-092026-09-1018,934$74.67 $1.41M820,281SEC↗
Wang David HSee Remarks, Director, 10% O S Sale2026-09-092026-09-1033,493$73.80 $2.47M839,215SEC↗
Wang David HSee Remarks, Director, 10% O M Exercise2026-09-092026-09-1070,000$1.00 $70.0K872,708SEC↗
Wang David HSee Remarks M Exercise deriv2026-09-082026-09-1070,000— $0200,000SEC↗
Wang David HSee Remarks S Sale2026-09-082026-09-104,803$75.99 $365.0K867,905SEC↗
Wang David HSee Remarks M Exercise2026-09-082026-09-1070,000$1.00 $70.0K872,708SEC↗
Wang David HSee Remarks S Sale2026-09-082026-09-1051,374$77.15 $3.96M816,531SEC↗
Wang David HSee Remarks S Sale2026-09-082026-09-1012,323$78.08 $962.2K804,208SEC↗
Wang David HSee Remarks S Sale2026-09-082026-09-101,500$78.57 $117.9K802,708SEC↗
Wang David HSee Remarks, Director, 10% O M Exercise deriv2026-09-082026-09-1070,000— $0200,000SEC↗
Wang David HSee Remarks, Director, 10% O S Sale2026-09-082026-09-101,500$78.57 $117.9K802,708SEC↗
Wang David HSee Remarks, Director, 10% O S Sale2026-09-082026-09-1012,323$78.08 $962.2K804,208SEC↗
Wang David HSee Remarks, Director, 10% O S Sale2026-09-082026-09-1051,374$77.15 $3.96M816,531SEC↗
Wang David HSee Remarks, Director, 10% O S Sale2026-09-082026-09-104,803$75.99 $365.0K867,905SEC↗
Wang David HSee Remarks, Director, 10% O M Exercise2026-09-082026-09-1070,000$1.00 $70.0K872,708SEC↗
McKechnie MarkSee Remarks M Exercise deriv2026-08-202026-08-2130,199— $031,250SEC↗
McKechnie MarkSee Remarks M Exercise deriv2026-08-202026-08-2125,000— $0215,000SEC↗
McKechnie MarkSee Remarks M Exercise2026-08-202026-08-2130,199$19.49 $588.6K31,099SEC↗
McKechnie MarkSee Remarks M Exercise2026-08-202026-08-2125,000$13.89 $347.3K56,099SEC↗
McKechnie MarkSee Remarks S Sale2026-08-202026-08-2113,625$76.34 $1.04M42,474SEC↗
McKechnie MarkSee Remarks S Sale2026-08-202026-08-2130,365$77.45 $2.35M12,109SEC↗
McKechnie MarkSee Remarks S Sale2026-08-202026-08-2111,209$77.89 $873.1K900SEC↗
McKechnie MarkSee Remarks M Exercise deriv2026-08-202026-08-2125,000— $0215,000SEC↗
McKechnie MarkSee Remarks M Exercise deriv2026-08-202026-08-2130,199— $031,250SEC↗
McKechnie MarkSee Remarks S Sale2026-08-202026-08-2111,209$77.89 $873.1K900SEC↗
McKechnie MarkSee Remarks S Sale2026-08-202026-08-2130,365$77.45 $2.35M12,109SEC↗
McKechnie MarkSee Remarks S Sale2026-08-202026-08-2113,625$76.34 $1.04M42,474SEC↗
McKechnie MarkSee Remarks M Exercise2026-08-202026-08-2125,000$13.89 $347.3K56,099SEC↗
McKechnie MarkSee Remarks M Exercise2026-08-202026-08-2130,199$19.49 $588.6K31,099SEC↗
Dun HaipingDirector M Exercise deriv2026-08-182026-08-205,000— $045,000SEC↗
Dun HaipingDirector S Sale2026-08-182026-08-20400$82.17 $32.9K0SEC↗
Dun HaipingDirector M Exercise2026-08-182026-08-205,000$5.60 $28.0K5,000SEC↗
Dun HaipingDirector S Sale2026-08-182026-08-201,200$80.29 $96.3K3,800SEC↗
Dun HaipingDirector S Sale2026-08-182026-08-203,400$81.31 $276.5K400SEC↗
Dun HaipingDirector M Exercise deriv2026-08-182026-08-205,000— $045,000SEC↗
Dun HaipingDirector S Sale2026-08-182026-08-20400$82.17 $32.9K0SEC↗
Dun HaipingDirector S Sale2026-08-182026-08-203,400$81.31 $276.5K400SEC↗
Dun HaipingDirector S Sale2026-08-182026-08-201,200$80.29 $96.3K3,800SEC↗
Dun HaipingDirector M Exercise2026-08-182026-08-205,000$5.60 $28.0K5,000SEC↗
Dun HaipingDirector A Award deriv2026-08-122026-08-26728— $0728SEC↗
Dun HaipingDirector A Award deriv2026-08-122026-08-266,400— $06,400SEC↗
Liu TracyDirector A Award deriv2026-08-122026-08-26728— $0728SEC↗
Liu TracyDirector A Award deriv2026-08-122026-08-266,400— $06,400SEC↗
Pappis Charles CDirector A Award deriv2026-08-122026-08-266,400— $06,400SEC↗
Pappis Charles CDirector A Award deriv2026-08-122026-08-26728— $0728SEC↗
Pappis Charles CDirector A Award deriv2026-08-122026-08-26728— $0728SEC↗
Pappis Charles CDirector A Award deriv2026-08-122026-08-266,400— $06,400SEC↗
Liu TracyDirector A Award deriv2026-08-122026-08-26728— $0728SEC↗
Liu TracyDirector A Award deriv2026-08-122026-08-266,400— $06,400SEC↗
Dun HaipingDirector A Award deriv2026-08-122026-08-26728— $0728SEC↗
Dun HaipingDirector A Award deriv2026-08-122026-08-266,400— $06,400SEC↗
Cheav SothearaSee remarks M Exercise deriv2026-06-052026-06-055,399— $037,500SEC↗
Cheav SothearaSee remarks S Sale2026-06-052026-06-051,647$85.41 $140.7K100,002SEC↗
Cheav SothearaSee remarks S Sale2026-06-052026-06-05968$82.61 $80.0K102,049SEC↗
Cheav SothearaSee remarks S Sale2026-06-052026-06-052,384$81.73 $194.8K103,017SEC↗
Cheav SothearaSee remarks M Exercise2026-06-052026-06-055,399$13.89 $75.0K105,401SEC↗
Cheav SothearaSee remarks S Sale2026-06-052026-06-05400$84.01 $33.6K101,649SEC↗
Wang David HSee Remarks M Exercise deriv2026-06-042026-06-0540,002— $0270,000SEC↗
Cheav SothearaSee remarks M Exercise deriv2026-06-042026-06-0513,351— $042,899SEC↗
Wang David HSee Remarks S Sale2026-06-042026-06-05826$87.91 $72.6K802,708SEC↗
Wang David HSee Remarks S Sale2026-06-042026-06-058,581$87.13 $747.7K803,534SEC↗
Wang David HSee Remarks M Exercise2026-06-042026-06-0540,002$1.00 $40.0K842,710SEC↗
Wang David HSee Remarks S Sale2026-06-042026-06-052,060$83.86 $172.8K840,650SEC↗
Wang David HSee Remarks S Sale2026-06-042026-06-0517,543$85.11 $1.49M823,107SEC↗
Wang David HSee Remarks S Sale2026-06-042026-06-0510,992$86.07 $946.1K812,115SEC↗
Cheav SothearaSee remarks S Sale2026-06-042026-06-059,212$85.11 $784.0K102,841SEC↗
Cheav SothearaSee remarks S Sale2026-06-042026-06-051,300$84.08 $109.3K112,053SEC↗
Cheav SothearaSee remarks M Exercise2026-06-042026-06-0513,351$13.89 $185.4K113,353SEC↗
Cheav SothearaSee remarks S Sale2026-06-042026-06-052,839$85.77 $243.5K100,002SEC↗
Wang David HSee Remarks M Exercise deriv2026-06-032026-06-0560,000— $0310,002SEC↗
Wang David HSee Remarks S Sale2026-06-032026-06-055,843$92.38 $539.8K803,895SEC↗
Wang David HSee Remarks S Sale2026-06-032026-06-059,925$90.78 $901.0K809,738SEC↗
Wang David HSee Remarks S Sale2026-06-032026-06-0532,450$89.84 $2.92M819,663SEC↗
Wang David HSee Remarks S Sale2026-06-032026-06-056,295$88.98 $560.1K852,113SEC↗
Wang David HSee Remarks S Sale2026-06-032026-06-054,300$87.57 $376.6K858,408SEC↗
Wang David HSee Remarks M Exercise2026-06-032026-06-0560,000$1.00 $60.0K862,708SEC↗
Wang David HSee Remarks S Sale2026-06-032026-06-051,187$93.04 $110.4K802,708SEC↗
Dun HaipingDirector M Exercise deriv2026-05-192026-05-215,000— $050,000SEC↗
Dun HaipingDirector S Sale2026-05-192026-05-211,309$67.21 $88.0K1,858SEC↗
Dun HaipingDirector M Exercise2026-05-192026-05-215,000$5.60 $28.0K5,000SEC↗
Dun HaipingDirector S Sale2026-05-192026-05-211,858$67.54 $125.5K0SEC↗
Dun HaipingDirector S Sale2026-05-192026-05-211,333$63.84 $85.1K3,667SEC↗
Dun HaipingDirector S Sale2026-05-192026-05-21500$65.09 $32.5K3,167SEC↗
Wang David HSee Remarks A Award deriv2026-05-132026-07-066,208— $06,208SEC↗
Pappis Charles CDirector M Exercise deriv2026-04-172026-04-215,000— $00SEC↗
Pappis Charles CDirector M Exercise2026-04-172026-04-215,000$29.18 $145.9K5,000SEC↗
Pappis Charles CDirector S Sale2026-04-172026-04-215,000$52.00 $260.0K0SEC↗
Wang David HSee Remarks M Exercise deriv2026-03-122026-03-1350,000— $0370,002SEC↗
McKechnie MarkSee Remarks M Exercise deriv2026-03-122026-03-1360,000— $0240,000SEC↗
McKechnie MarkSee Remarks M Exercise deriv2026-03-122026-03-1338,551— $061,449SEC↗
Wang David HSee Remarks S Sale2026-03-122026-03-1338,737$45.74 $1.77M803,410SEC↗
Wang David HSee Remarks S Sale2026-03-122026-03-1310,561$44.92 $474.4K842,147SEC↗
Wang David HSee Remarks M Exercise2026-03-122026-03-1350,000$1.00 $50.0K852,708SEC↗
Wang David HSee Remarks S Sale2026-03-122026-03-13702$46.57 $32.7K802,708SEC↗
McKechnie MarkSee Remarks M Exercise2026-03-122026-03-1360,000$13.89 $833.4K60,900SEC↗
McKechnie MarkSee Remarks S Sale2026-03-122026-03-1311,910$44.89 $534.6K48,990SEC↗
McKechnie MarkSee Remarks S Sale2026-03-122026-03-1347,108$45.74 $2.15M1,882SEC↗
McKechnie MarkSee Remarks S Sale2026-03-122026-03-13982$46.55 $45.7K900SEC↗
McKechnie MarkSee Remarks M Exercise2026-03-122026-03-1338,551$19.49 $751.4K39,451SEC↗
McKechnie MarkSee Remarks S Sale2026-03-122026-03-138,639$44.94 $388.2K30,812SEC↗
McKechnie MarkSee Remarks S Sale2026-03-122026-03-1329,348$45.74 $1.34M1,464SEC↗
McKechnie MarkSee Remarks S Sale2026-03-122026-03-13564$46.57 $26.3K900SEC↗
Liu TracyDirector M Exercise deriv2026-03-112026-03-1215,000— $00SEC↗
Wang David HSee Remarks M Exercise deriv2026-03-112026-03-1360,000— $0420,002SEC↗
Liu TracyDirector S Sale2026-03-112026-03-1211,623$47.81 $555.7K114,149SEC↗
Liu TracyDirector S Sale2026-03-112026-03-123,377$48.25 $162.9K110,772SEC↗
Liu TracyDirector M Exercise2026-03-112026-03-1215,000$1.00 $15.0K125,772SEC↗
Wang David HSee Remarks S Sale2026-03-112026-03-134,627$48.34 $223.7K802,708SEC↗
Wang David HSee Remarks S Sale2026-03-112026-03-1355,373$47.89 $2.65M807,335SEC↗
Wang David HSee Remarks M Exercise2026-03-112026-03-1360,000$1.00 $60.0K862,708SEC↗
Liu TracyDirector M Exercise deriv2026-03-102026-03-1245,000— $015,000SEC↗
Liu TracyDirector M Exercise2026-03-102026-03-1245,000$1.00 $45.0K155,772SEC↗
Liu TracyDirector S Sale2026-03-102026-03-1232,216$47.06 $1.52M123,556SEC↗
Liu TracyDirector S Sale2026-03-102026-03-1212,784$48.19 $616.1K110,772SEC↗
Dun HaipingDirector M Exercise deriv2026-03-092026-03-115,000— $055,000SEC↗
Dun HaipingDirector M Exercise2026-03-092026-03-115,000$5.60 $28.0K5,000SEC↗
Dun HaipingDirector S Sale2026-03-092026-03-114,100$43.37 $177.8K900SEC↗
Dun HaipingDirector S Sale2026-03-092026-03-11900$43.94 $39.5K0SEC↗
Feng LisaSee remarks M Exercise deriv2026-03-062026-03-0915,000— $00SEC↗
Feng LisaSee remarks S Sale2026-03-062026-03-09200$46.58 $9.3K50,001SEC↗
Feng LisaSee remarks S Sale2026-03-062026-03-0914,800$46.07 $681.8K50,201SEC↗
Feng LisaSee remarks M Exercise2026-03-062026-03-0915,000$4.55 $68.3K65,001SEC↗
Feng LisaSee remarks M Exercise deriv2026-03-052026-03-0915,000— $00SEC↗
Pappis Charles CDirector M Exercise deriv2026-03-052026-03-095,000— $05,000SEC↗
Feng LisaSee remarks S Sale2026-03-052026-03-098,050$49.81 $401.0K56,951SEC↗
Feng LisaSee remarks M Exercise2026-03-052026-03-0915,000$4.55 $68.3K65,001SEC↗
Feng LisaSee remarks S Sale2026-03-052026-03-096,950$50.24 $349.2K50,001SEC↗
Pappis Charles CDirector M Exercise2026-03-052026-03-095,000$29.18 $145.9K5,000SEC↗
Pappis Charles CDirector S Sale2026-03-052026-03-095,000$50.09 $250.5K0SEC↗
Wang David HSee Remarks A Award deriv2026-02-042026-02-06545,400— $01,636,197SEC↗
McKechnie MarkSee Remarks M Exercise deriv2025-12-082025-12-0822,500— $00SEC↗
McKechnie MarkSee Remarks S Sale2025-12-082025-12-0822,500$35.45 $797.6K900SEC↗
McKechnie MarkSee Remarks M Exercise2025-12-082025-12-0822,500$25.45 $572.6K23,400SEC↗
Wang David HSee Remarks M Exercise deriv2025-12-042025-12-0560,000— $0480,002SEC↗
McKechnie MarkSee Remarks M Exercise deriv2025-12-042025-12-088,750— $00SEC↗
Wang David HSee Remarks M Exercise2025-12-042025-12-0560,000$1.00 $60.0K862,708SEC↗
Wang David HSee Remarks S Sale2025-12-042025-12-0519,817$33.52 $664.3K842,891SEC↗
Wang David HSee Remarks S Sale2025-12-042025-12-0540,183$34.42 $1.38M802,708SEC↗
McKechnie MarkSee Remarks S Sale2025-12-042025-12-08996$34.26 $34.1K900SEC↗
McKechnie MarkSee Remarks M Exercise2025-12-042025-12-088,750$4.55 $39.8K9,650SEC↗
McKechnie MarkSee Remarks S Sale2025-12-042025-12-087,754$33.50 $259.8K1,896SEC↗
Chen FupingSee remarks M Exercise deriv2025-12-032025-12-0420,000— $021,165SEC↗
Wang David HSee Remarks M Exercise deriv2025-12-032025-12-0570,000— $0540,002SEC↗
Chen FupingSee remarks S Sale2025-12-032025-12-04300$33.57 $10.1K0SEC↗
Chen FupingSee remarks M Exercise2025-12-032025-12-0420,000$1.77 $35.4K20,000SEC↗
Chen FupingSee remarks S Sale2025-12-032025-12-0419,700$33.05 $651.1K300SEC↗
Wang David HSee Remarks M Exercise2025-12-032025-12-0570,000$1.00 $70.0K872,708SEC↗
Wang David HSee Remarks S Sale2025-12-032025-12-051,200$33.56 $40.3K802,708SEC↗
Wang David HSee Remarks S Sale2025-12-032025-12-0568,800$33.05 $2.27M803,908SEC↗
Chen FupingSee remarks M Exercise deriv2025-12-022025-12-04100,000— $041,165SEC↗
Chen FupingSee remarks M Exercise2025-12-022025-12-04100,000$1.77 $177.0K100,000SEC↗
Chen FupingSee remarks S Sale2025-12-022025-12-04100,000$33.20 $3.32M0SEC↗
Feng LisaSee remarks M Exercise deriv2025-11-132025-11-1415,000— $00SEC↗
Feng LisaSee remarks S Sale2025-11-132025-11-1415,000$33.77 $506.6K50,001SEC↗
Feng LisaSee remarks M Exercise2025-11-132025-11-1415,000$5.60 $84.0K65,001SEC↗
Feng LisaSee remarks M Exercise deriv2025-11-122025-11-1415,000— $015,000SEC↗
Feng LisaSee remarks M Exercise2025-11-122025-11-1415,000$5.60 $84.0K65,001SEC↗
Feng LisaSee remarks S Sale2025-11-122025-11-1415,000$32.76 $491.4K50,001SEC↗
Dun HaipingDirector G Gift2025-11-122025-11-14755,090— $00SEC↗
Wang David HSee Remarks A Award deriv2025-10-272025-10-29545,400— $0545,400SEC↗
Wang JianSee remarks M Exercise deriv2025-09-182025-09-1930,000— $00SEC↗
Cheav SothearaSee remarks M Exercise deriv2025-09-182025-09-1910,000— $056,250SEC↗
Wang JianSee remarks S Sale2025-09-182025-09-1930,000$35.00 $1.05M253,158SEC↗
Wang JianSee remarks M Exercise2025-09-182025-09-1930,000$5.60 $168.0K283,158SEC↗
Cheav SothearaSee remarks M Exercise2025-09-182025-09-1910,000$13.89 $138.9K110,002SEC↗
Cheav SothearaSee remarks S Sale2025-09-182025-09-1910,000$35.00 $350.0K100,002SEC↗
Liu TracyDirector M Exercise deriv2025-09-172025-09-1915,000— $060,000SEC↗
Liu TracyDirector S Sale2025-09-172025-09-1915,000$33.00 $495.0K110,772SEC↗
Liu TracyDirector M Exercise2025-09-172025-09-1915,000$1.00 $15.0K125,772SEC↗
Wang David HSee Remarks M Exercise deriv2025-09-082025-09-30130,000— $0610,002SEC↗
Wang David HSee Remarks M Exercise2025-09-082025-09-30130,000$1.00 $130.0K802,708SEC↗
Wang David HSee Remarks M Exercise deriv2025-09-042025-09-0560,000— $0740,002SEC↗
Wang David HSee Remarks M Exercise2025-09-042025-09-0560,000$1.00 $60.0K732,708SEC↗
Wang David HSee Remarks S Sale2025-09-042025-09-0560,000$26.44 $1.59M672,708SEC↗
Wang David HSee Remarks M Exercise deriv2025-09-032025-09-0570,000— $0800,002SEC↗
Wang David HSee Remarks M Exercise2025-09-032025-09-0570,000$1.00 $70.0K742,708SEC↗
Wang David HSee Remarks S Sale2025-09-032025-09-0566,057$26.73 $1.77M676,651SEC↗
Wang David HSee Remarks S Sale2025-09-032025-09-053,943$27.31 $107.7K672,708SEC↗
Wang JianSee remarks M Exercise deriv2025-08-252025-08-2630,000— $030,000SEC↗
Wang JianSee remarks S Sale2025-08-252025-08-2630,000$32.00 $960.0K253,158SEC↗
Wang JianSee remarks M Exercise2025-08-252025-08-2630,000$5.60 $168.0K283,158SEC↗
Wang JianSee remarks M Exercise deriv2025-08-222025-08-2630,000— $060,000SEC↗
Cheav SothearaSee remarks M Exercise deriv2025-08-222025-08-2611,152— $066,250SEC↗
Wang JianSee remarks S Sale2025-08-222025-08-2630,000$30.00 $900.0K253,158SEC↗
Wang JianSee remarks M Exercise2025-08-222025-08-2630,000$5.60 $168.0K283,158SEC↗
Cheav SothearaSee remarks M Exercise2025-08-222025-08-2611,152$13.89 $154.9K111,154SEC↗
Cheav SothearaSee remarks S Sale2025-08-222025-08-2611,152$30.00 $334.6K100,002SEC↗
Liu TracyDirector A Award deriv2025-08-122025-08-1420,000— $020,000SEC↗
Dun HaipingDirector A Award deriv2025-08-122025-08-1420,000— $020,000SEC↗
Pappis Charles CDirector A Award deriv2025-08-122025-08-1420,000— $020,000SEC↗
Liu TracyDirector M Exercise deriv2025-07-152025-07-1715,000— $075,000SEC↗
Liu TracyDirector M Exercise2025-07-152025-07-1715,000$1.00 $15.0K125,772SEC↗
Liu TracyDirector S Sale2025-07-152025-07-1715,000$30.00 $450.0K110,772SEC↗
Feng LisaSee remarks M Exercise deriv2025-07-072025-07-0915,000— $030,000SEC↗
Feng LisaSee remarks S Sale2025-07-072025-07-0915,000$28.00 $420.0K50,001SEC↗
Feng LisaSee remarks M Exercise2025-07-072025-07-0915,000$5.60 $84.0K65,001SEC↗
Feng LisaSee remarks M Exercise deriv2025-06-242025-06-2615,000— $045,000SEC↗
Feng LisaSee remarks M Exercise2025-06-242025-06-2615,000$5.60 $84.0K65,001SEC↗
Feng LisaSee remarks S Sale2025-06-242025-06-2615,000$26.00 $390.0K50,001SEC↗
Wang David HSee Remarks M Exercise deriv2025-05-222025-05-2360,000— $0870,002SEC↗
Wang David HSee Remarks M Exercise2025-05-222025-05-2360,000$1.00 $60.0K732,708SEC↗
Wang David HSee Remarks S Sale2025-05-222025-05-2360,000$22.63 $1.36M672,708SEC↗
Wang David HSee Remarks M Exercise deriv2025-05-212025-05-2370,000— $0930,002SEC↗
Wang David HSee Remarks S Sale2025-05-212025-05-238$24.04 $192672,708SEC↗
Wang David HSee Remarks S Sale2025-05-212025-05-2369,992$23.60 $1.65M672,716SEC↗
Wang David HSee Remarks M Exercise2025-05-212025-05-2370,000$1.00 $70.0K742,708SEC↗
McKechnie MarkSee Remarks M Exercise deriv2025-05-142025-05-1615,000— $00SEC↗
McKechnie MarkSee Remarks S Sale2025-05-142025-05-1615,000$25.22 $378.3K900SEC↗
McKechnie MarkSee Remarks M Exercise2025-05-142025-05-1615,000$5.60 $84.0K15,900SEC↗
Hu ChenmingDirector S Sale2025-03-172025-03-19163,308$30.00 $4.90M100,002SEC↗
Pappis Charles CDirector A Award deriv2025-03-152025-05-2110,000— $010,000SEC↗
Dun HaipingDirector S Sale2025-03-142025-03-182,456$28.32 $69.6K762,152SEC↗
Dun HaipingDirector S Sale2025-03-142025-03-187,062$29.23 $206.4K755,090SEC↗
Wang David HSee Remarks S Sale2025-03-132025-03-1336,481$27.29 $995.6K673,727SEC↗
Wang David HSee Remarks S Sale2025-03-132025-03-131,019$27.65 $28.2K672,708SEC↗
McKechnie MarkSee Remarks M Exercise deriv2025-03-122025-03-1415,000— $015,000SEC↗
Wang David HSee Remarks S Sale2025-03-122025-03-1337,500$27.42 $1.03M710,208SEC↗
McKechnie MarkSee Remarks M Exercise2025-03-122025-03-1415,000$5.60 $84.0K15,900SEC↗
McKechnie MarkSee Remarks S Sale2025-03-122025-03-1415,000$27.42 $411.3K900SEC↗
Wang David HSee Remarks S Sale2025-03-112025-03-1356,250$26.57 $1.49M747,708SEC↗
Dun HaipingDirector S Sale2025-03-102025-03-1215,001$26.54 $398.1K764,608SEC↗
Wang David HSee Remarks M Exercise deriv2025-03-032025-03-05210,000— $00SEC↗
Dun HaipingDirector M Exercise deriv2025-03-032025-03-0525,001— $00SEC↗
Wang David HSee Remarks F Tax w/h2025-03-032025-03-054,048$25.94 $105.0K803,958SEC↗
Wang David HSee Remarks M Exercise2025-03-032025-03-05210,000$0.50 $105.0K808,006SEC↗
Dun HaipingDirector F Tax w/h2025-03-032025-03-05482$25.94 $12.5K779,609SEC↗
Dun HaipingDirector M Exercise2025-03-032025-03-0525,001$0.50 $12.5K780,091SEC↗
McKechnie MarkSee Remarks M Exercise deriv2025-02-062025-02-1015,000— $030,000SEC↗
Cheav SothearaSee remarks M Exercise deriv2025-02-062025-02-1010,000— $090,000SEC↗
Cheav SothearaSee remarks M Exercise deriv2025-02-062025-02-1012,598— $077,402SEC↗
McKechnie MarkSee Remarks S Sale2025-02-062025-02-1015,000$22.00 $330.0K900SEC↗
McKechnie MarkSee Remarks M Exercise2025-02-062025-02-1015,000$5.60 $84.0K15,900SEC↗
Cheav SothearaSee remarks S Sale2025-02-062025-02-1022,598$23.00 $519.8K100,002SEC↗
Cheav SothearaSee remarks M Exercise2025-02-062025-02-1012,598$13.89 $175.0K122,600SEC↗
Cheav SothearaSee remarks M Exercise2025-02-062025-02-1010,000$13.89 $138.9K110,002SEC↗
Wang David HSee Remarks S Sale2024-11-292024-12-0356,250$17.44 $981.0K598,006SEC↗
Dun HaipingDirector S Sale2024-11-292024-12-0319,058$17.43 $332.2K755,090SEC↗
Wang David HSee Remarks S Sale2024-11-262024-11-2946,766$17.80 $832.4K663,740SEC↗
Wang David HSee Remarks S Sale2024-11-262024-11-299,484$18.31 $173.7K654,256SEC↗
Wang David HSee Remarks S Sale2024-11-222024-11-2656,250$19.08 $1.07M710,506SEC↗
Dun HaipingDirector S Sale2024-11-222024-11-2615,000$19.12 $286.8K774,148SEC↗
Wang David HSee Remarks M Exercise deriv2024-11-142024-11-18270,000— $0210,000SEC↗
Dun HaipingDirector M Exercise deriv2024-11-142024-11-1835,000— $025,001SEC↗
Wang David HSee Remarks F Tax w/h2024-11-142024-11-187,262$18.59 $135.0K766,756SEC↗
Wang David HSee Remarks M Exercise2024-11-142024-11-18270,000$0.50 $135.0K774,018SEC↗
Dun HaipingDirector M Exercise2024-11-142024-11-1835,000$0.50 $17.5K790,090SEC↗
Dun HaipingDirector F Tax w/h2024-11-142024-11-18942$18.59 $17.5K789,148SEC↗
Xing XiaoDirector S Sale2024-10-082024-10-0890,396$21.13 $1.91M2,338,510SEC↗
Shanghai Pudong Science & Tech10% Owner S Sale2024-10-082024-10-0890,396$21.13 $1.91M2,338,510SEC↗
Xing XiaoDirector S Sale2024-10-072024-10-08977$26.01 $25.4K2,428,906SEC↗
Xing XiaoDirector S Sale2024-10-072024-10-08101,018$25.35 $2.56M2,429,883SEC↗
Xing XiaoDirector S Sale2024-10-072024-10-08173,005$23.32 $4.03M2,530,901SEC↗
Shanghai Pudong Science & Tech10% Owner S Sale2024-10-072024-10-08100,514$25.36 $2.55M2,603,392SEC↗
Shanghai Pudong Science & Tech10% Owner S Sale2024-10-072024-10-081,481$25.02 $37.1K2,601,911SEC↗
Shanghai Pudong Science & Tech10% Owner S Sale2024-10-072024-10-08173,005$23.32 $4.03M2,428,906SEC↗
McKechnie MarkSee Remarks M Exercise deriv2024-10-042024-10-0816,516— $045,000SEC↗
McKechnie MarkSee Remarks S Sale2024-10-042024-10-0816,516$22.00 $363.4K900SEC↗
McKechnie MarkSee Remarks M Exercise2024-10-042024-10-0816,516$5.60 $92.5K17,416SEC↗
Xing XiaoDirector S Sale2024-10-042024-10-08580,873$21.33 $12.39M2,823,033SEC↗
Xing XiaoDirector S Sale2024-10-042024-10-08119,127$21.79 $2.60M2,703,906SEC↗
Shanghai Pudong Science & Tech10% Owner S Sale2024-10-042024-10-08570,735$21.52 $12.28M2,833,171SEC↗
Shanghai Pudong Science & Tech10% Owner S Sale2024-10-042024-10-08129,265$20.94 $2.71M2,703,906SEC↗
Xing XiaoDirector S Sale2024-10-022024-10-0326,300$20.01 $526.3K3,403,906SEC↗
Shanghai Science & Technology 10% Owner S Sale2024-10-022024-10-0326,300$20.01 $526.3K3,403,906SEC↗
Xing XiaoDirector S Sale2024-10-012024-10-038,304$20.19 $167.7K3,430,206SEC↗
Shanghai Science & Technology 10% Owner S Sale2024-10-012024-10-038,304$20.19 $167.7K3,430,206SEC↗
Chen FupingSee remarks A Award deriv2024-09-212024-09-2430,000— $030,000SEC↗
Dun HaipingDirector S Sale2024-08-292024-09-0319,097$18.08 $345.3K755,090SEC↗
Dun HaipingDirector S Sale2024-08-222024-08-2615,000$19.85 $297.8K774,187SEC↗
Dun HaipingDirector M Exercise deriv2024-08-142024-08-1635,000— $060,001SEC↗
Dun HaipingDirector M Exercise2024-08-142024-08-1635,000$0.50 $17.5K790,090SEC↗
Dun HaipingDirector F Tax w/h2024-08-142024-08-16903$19.38 $17.5K789,187SEC↗
Hu ChenmingDirector A Award deriv2024-08-122024-08-2020,000— $020,000SEC↗
Dun HaipingDirector A Award deriv2024-08-122024-08-2020,000— $020,000SEC↗
Liu TracyDirector A Award deriv2024-08-122024-08-2020,000— $020,000SEC↗
Dun HaipingDirector G Gift2024-06-272024-07-01100,000— $0755,090SEC↗
Dun HaipingDirector G Gift2024-06-272024-07-01300,000— $00SEC↗
Wang JianSee remarks M Exercise deriv2024-06-112024-06-1230,000— $00SEC↗
Wang JianSee remarks M Exercise2024-06-112024-06-1230,000$4.62 $138.6K283,158SEC↗
Wang JianSee remarks S Sale2024-06-112024-06-1228,320$22.98 $650.8K254,838SEC↗
Wang JianSee remarks S Sale2024-06-112024-06-121,680$23.68 $39.8K253,158SEC↗
Wang JianSee remarks M Exercise deriv2024-06-102024-06-1230,000— $030,000SEC↗
Wang JianSee remarks M Exercise2024-06-102024-06-1230,000$4.62 $138.6K283,158SEC↗
Wang JianSee remarks S Sale2024-06-102024-06-1230,000$22.07 $662.1K253,158SEC↗
Wang JianSee remarks M Exercise deriv2024-06-072024-06-0730,000— $060,000SEC↗
Wang JianSee remarks M Exercise2024-06-072024-06-0730,000$4.62 $138.6K283,158SEC↗
Wang JianSee remarks S Sale2024-06-072024-06-0730,000$22.07 $662.1K253,158SEC↗
McKechnie MarkSee Remarks M Exercise deriv2024-06-062024-06-075,984— $061,516SEC↗
McKechnie MarkSee Remarks M Exercise deriv2024-06-062024-06-0714,016— $00SEC↗