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Home/Insiders/Wang Cheng-Wei

Wang Cheng-Wei

Officer

Officer
Total trades
11
Bought (open market)
$0
Sold (open market)
$5.3M
Tickers traded
1

12-month activity

Monthly buy vs sell totals from Wang Cheng-Wei's Form 4 filings.

BuysSellsFilings with no price (gifts, grants)
Show data table
MonthBuysSellsFilings
November 2025$0$00
December 2025$0$01
January 2026$0$00
February 2026$0$01
March 2026$0$00
April 2026$0$00
May 2026$0$00
June 2026$0$00
July 2026$0$00
August 2026$0$3M7
September 2026$0$00
October 2026$0$00

Recent trades

Most recent Form 4 filings by Wang Cheng-Wei.

  • Wang Cheng-Weisold1,390 shares ofGRMNat $296.919$413KAug 18 · filed Aug 20Details
  • Wang Cheng-Weisold3,102 shares ofGRMNat $297.838$924KAug 18 · filed Aug 20Details
  • Wang Cheng-Weisold538 shares ofGRMNat $299.169$161KAug 18 · filed Aug 20Details

Explore insider screeners

Latest CEO & CFO PurchasesLatest CEO & CFO SalesDirector PurchasesOfficer PurchasesTop Purchases This WeekTop Sales This WeekTop Officer Buys (Month)10% Owner Filings10b5-1 Planned TradesDiscretionary TradesBuy/Sell RatiosPolitician-Insider Overlap
  • Wang Cheng-Weisold1,737 shares ofGRMNat $300.142$521KAug 18 · filed Aug 20Details
  • Wang Cheng-Weisold2,260 shares ofGRMNat $301.014$680KAug 18 · filed Aug 20Details
  • Wang Cheng-Weisold281 shares ofGRMNat $301.618$85KAug 18 · filed Aug 20Details
  • Wang Cheng-Weisold633 shares ofGRMNat $303.361$192KAug 18 · filed Aug 20Details
  • Wang Cheng-Weigranted1,995 shares ofGRMNat $0Feb 18 · filed Feb 20Details
  • Wang Cheng-Weigranted1,248 shares ofGRMNat $0Dec 15, 2025 · filed Dec 17, 2025Details
  • Wang Cheng-Weisold8,915 shares ofGRMNat $232.366$2.1MAug 27, 2025Details
  • Wang Cheng-Weisold1,287 shares ofGRMNat $233.284$300KAug 27, 2025Details