ITS
InsiderTrading
TradesInsidersCompaniesCluster BuysRankingsAbout
ITS
InsiderTrading Screener

Track SEC Form 4 insider trades. See what corporate insiders are buying and selling.

Browse

  • Trades
  • Insiders
  • Companies
  • Cluster Buys
  • Rankings

Top Insiders

  • Mark Zuckerberg
  • Elon Musk
  • Jamie Dimon
  • Satya Nadella
  • Lisa Su
  • Jensen Huang

Screeners

  • CEO & CFO Purchases
  • Director Purchases
  • Top Buys This Week
  • Top Sales This Week
  • 10b5-1 Trades
  • Buy/Sell Ratios
  • Politician Overlap
  • Sectors

Learn

  • Learn
  • What is a Form 4?
  • About & Methodology
  • What are Cluster Buys?
  • Top Insider Rankings
  • Contact Us
  • Privacy Policy
  • Terms of Use

Data

  • SEC EDGAR Form 4 ↗
  • CongressStock.com ↗
  • Track13F.com ↗
  • About the data
© 2026 InsiderTradingScreener.com. Data from SEC EDGAR Form 4 filings.For informational purposes only. Not financial advice.
Home/Insiders/Duffy Sean P.

Duffy Sean P.

Officer

Officer
Total trades
41
Bought (open market)
$0
Sold (open market)
$7.1M
Tickers traded
1

12-month activity

Monthly buy vs sell totals from Duffy Sean P.'s Form 4 filings.

BuysSells
Show data table
MonthBuysSellsFilings
October 2025$0$00
November 2025$0$00
December 2025$0$142K2
January 2026$0$4.2M5
February 2026$0$00
March 2026$0$58K4
April 2026$0$00
May 2026$0$00
June 2026$0$602K8
July 2026$0$587K4
August 2026$0$675K7
September 2026$0$837K10

Recent trades

Most recent Form 4 filings by Duffy Sean P..

  • Duffy Sean P.sold1,400 shares ofOMDAat $22.592$32KSep 10 · filed Sep 14Details
  • Duffy Sean P.sold13,560 shares ofOMDAat $21.797$296KSep 10 · filed Sep 14Details
  • Duffy Sean P.tax-withheld4,422 shares ofOMDAat $22.77$101KSep 5 · filed Sep 9Details

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
  • Duffy Sean P.exercised12,944 shares ofOMDAat $5.82$75KSep 1 · filed Sep 3Details
  • Duffy Sean P.exercised4,314 shares ofOMDAat $8.28$36KSep 1 · filed Sep 3Details
  • Duffy Sean P.sold7,344 shares ofOMDAat $23.118$170KSep 1 · filed Sep 3Details
  • Duffy Sean P.sold5,600 shares ofOMDAat $24.268$136KSep 1 · filed Sep 3Details
  • Duffy Sean P.sold4,933 shares ofOMDAat $23.13$114KSep 1 · filed Sep 3Details
  • Duffy Sean P.sold3,695 shares ofOMDAat $24.271$90KSep 1 · filed Sep 3Details
  • Duffy Sean P.tax-withheld9,885 shares ofOMDAat $22.84$226KSep 1 · filed Sep 3Details
  • Duffy Sean P.sold12,942 shares ofOMDAat $24.808$321KAug 10 · filed Aug 11Details
  • Duffy Sean P.exercised12,942 shares ofOMDAat $9.18$119KAug 10 · filed Aug 11Details
  • Duffy Sean P.sold4,314 shares ofOMDAat $20.9$90KAug 7 · filed Aug 11Details
  • Duffy Sean P.exercised3,083 shares ofOMDAat $9.18$28KAug 7 · filed Aug 11Details
  • Duffy Sean P.exercised5,545 shares ofOMDAat $8.28$46KAug 7 · filed Aug 11Details
  • Duffy Sean P.sold12,944 shares ofOMDAat $20.396$264KAug 3 · filed Aug 5Details
  • Duffy Sean P.exercised12,944 shares ofOMDAat $5.82$75KAug 3 · filed Aug 5Details
  • Duffy Sean P.exercised12,944 shares ofOMDAat $5.82$75KJul 1 · filed Jul 6Details
  • Duffy Sean P.sold12,942 shares ofOMDAat $22.673$293KJul 1 · filed Jul 6Details
  • Duffy Sean P.exercised12,942 shares ofOMDAat $8.28$107KJul 1 · filed Jul 6Details
  • View all 41 trades →