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Home/Insiders/Chen Bihua

Chen Bihua

Director

Director
Total trades
21
Bought (open market)
$5M
Sold (open market)
$46.9M
Acquired (grants)
$80M
Tickers traded
3

12-month activity

Monthly buy vs sell totals from Chen Bihua's Form 4 filings.

BuysSellsFilings with no price (gifts, grants)
Show data table
MonthBuysSellsFilings
October 2025$0$00
November 2025$0$00
December 2025$0$00
January 2026$0$02
February 2026$0$00
March 2026$0$00
April 2026$0$00
May 2026$0$00
June 2026$0$01
July 2026$0$04
August 2026$5M$04
September 2026$0$00

Recent trades

Most recent Form 4 filings by Chen Bihua.

  • Chen Bihuabought312,500 shares ofBLSMat $16$5MAug 10Details
  • Chen Bihuatraded1,701,541 shares ofBLSMAug 10Details
  • Chen Bihuatraded1,599,993 shares ofBLSMAug 10Details
  • Chen Bihuagranted23,904 shares ofBLSM

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
at $0
Aug 6 · filed Aug 10Details
  • Chen Bihuatraded130,865 shares ofBBOTat $0Jul 1 · filed Jul 6Details
  • Chen Bihuatraded1,704,862 shares ofBBOTat $0Jul 1 · filed Jul 6Details
  • Chen Bihuatraded2,692,459 shares ofBBOTat $0Jul 1 · filed Jul 6Details
  • Chen Bihuatraded4,528,186 shares ofBBOTat $0Jul 1 · filed Jul 6Details
  • Chen Bihuagranted31,675 shares ofBBOTat $0Jun 16 · filed Jun 18Details
  • Chen Bihuagranted497,500 shares ofHLXCat $10$5MJan 26Details
  • Chen Bihuatraded718,750 shares ofHLXCJan 22 · filed Jan 26Details
  • Chen Bihuasold5,827 shares ofMLTXat $6.96$41KSep 30, 2025 · filed Oct 1, 2025Details
  • Chen Bihuasold2,800,000 shares ofMLTXat $6.61$18.5MSep 29, 2025 · filed Oct 1, 2025Details
  • Chen Bihuasold3,390,943 shares ofMLTXat $7.58$25.7MSep 29, 2025 · filed Oct 1, 2025Details
  • Chen Bihuasold232,460 shares ofMLTXat $8.4$2MSep 29, 2025 · filed Oct 1, 2025Details
  • Chen Bihuasold70,748 shares ofMLTXat $9.38$664KSep 29, 2025 · filed Oct 1, 2025Details
  • Chen Bihuaexercised4,172,126 shares ofBBOTAug 11, 2025 · filed Aug 13, 2025Details
  • Chen Bihuatraded307,874 shares ofBBOTat $0Aug 11, 2025 · filed Aug 13, 2025Details
  • Chen Bihuagranted284,571 shares ofBBOTAug 11, 2025 · filed Aug 13, 2025Details
  • Chen Bihuagranted1,762,760 shares ofBBOTAug 11, 2025 · filed Aug 13, 2025Details
  • View all 21 trades →