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Home/Insiders/Graff Marc D.

Graff Marc D.

Insider

Insider
Total trades
8
Bought (open market)
$0
Sold (open market)
$2.3M
Tickers traded
1

12-month activity

Monthly buy vs sell totals from Graff Marc D.'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$01
January 2026$0$00
February 2026$0$00
March 2026$0$01
April 2026$0$00
May 2026$0$00
June 2026$0$57K2
July 2026$0$59K1
August 2026$0$2.2M2
September 2026$0$00

Recent trades

Most recent Form 4 filings by Graff Marc D..

  • Graff Marc D.sold4,995 shares ofCIENat $430.718$2.2MAug 14 · filed Aug 18Details
  • Graff Marc D.tax-withheld14,441 shares ofCIENat $377.05$5.4MAug 1 · filed Aug 4Details
  • Graff Marc D.sold126 shares ofCIENat $466.2$59KJul 1 · filed Jul 6Details

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
  • Graff Marc D.sold126 shares ofCIENat $449.36$57KJun 24 · filed Jun 26Details
  • Graff Marc D.tax-withheld199 shares ofCIENat $428.22$85KJun 20 · filed Jun 23Details
  • Graff Marc D.tax-withheld199 shares ofCIENat $383.89$76KMar 20 · filed Mar 24Details
  • Graff Marc D.granted9,293 shares ofCIENat $0Dec 16, 2025 · filed Dec 18, 2025Details
  • Graff Marc D.granted118,312 shares ofCIENat $0Aug 1, 2025 · filed Aug 5, 2025Details