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Home/Insiders/Tsao David

Tsao David

Officer

Officer
Total trades
31
Bought (open market)
$60K
Sold (open market)
$6.5M
Tickers traded
1

12-month activity

Monthly buy vs sell totals from Tsao David's Form 4 filings.

BuysSellsFilings with no price (gifts, grants)
Show data table
MonthBuysSellsFilings
October 2025$0$00
November 2025$60K$04
December 2025$0$00
January 2026$0$00
February 2026$0$00
March 2026$0$00
April 2026$0$00
May 2026$0$00
June 2026$0$2M12
July 2026$0$2.5M11
August 2026$0$1.9M4
September 2026$0$02

Recent trades

Most recent Form 4 filings by Tsao David.

  • Tsao Davidgifted20,000 shares ofBLLNat $0Sep 8Details
  • Tsao Davidtraded20,000 shares ofBLLNat $0Sep 3 · filed Sep 8Details
  • Tsao Davidsold10,000 shares ofBLLNat $100$1MAug 25 · filed Aug 27Details
  • Tsao David

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
exercised
10,000 shares of
BLLN
at $2.8
$28KAug 25 · filed Aug 27Details
  • Tsao Davidsold10,000 shares ofBLLNat $92.86$929KAug 10 · filed Aug 12Details
  • Tsao Davidexercised10,000 shares ofBLLNat $2.8$28KAug 10 · filed Aug 12Details
  • Tsao Davidsold1,102 shares ofBLLNat $122.905$135KJul 13 · filed Jul 15Details
  • Tsao Davidexercised10,000 shares ofBLLNat $2.8$28KJul 13 · filed Jul 15Details
  • Tsao Davidsold2,477 shares ofBLLNat $123.844$307KJul 13 · filed Jul 15Details
  • Tsao Davidsold2,415 shares ofBLLNat $124.9$302KJul 13 · filed Jul 15Details
  • Tsao Davidsold3,185 shares ofBLLNat $125.846$401KJul 13 · filed Jul 15Details
  • Tsao Davidsold821 shares ofBLLNat $126.888$104KJul 13 · filed Jul 15Details
  • Tsao Davidsold1,138 shares ofBLLNat $122.843$140KJul 13 · filed Jul 15Details
  • Tsao Davidsold2,274 shares ofBLLNat $123.709$281KJul 13 · filed Jul 15Details
  • Tsao Davidsold1,725 shares ofBLLNat $124.654$215KJul 13 · filed Jul 15Details
  • Tsao Davidsold3,835 shares ofBLLNat $125.759$482KJul 13 · filed Jul 15Details
  • Tsao Davidsold1,028 shares ofBLLNat $126.895$130KJul 13 · filed Jul 15Details
  • Tsao Davidsold563 shares ofBLLNat $104.317$59KJun 15 · filed Jun 17Details
  • Tsao Davidsold2,398 shares ofBLLNat $103.629$249KJun 15 · filed Jun 17Details
  • Tsao Davidsold2,978 shares ofBLLNat $102.599$306KJun 15 · filed Jun 17Details
  • View all 31 trades →