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/Companies/ATI Inc.

ATI Inc.

115 insider trades tracked

ATI
Insider trades
115
Bought (open market)
$0
Sold (open market)
$84.2M
Unique insiders
17

12-month activity

Monthly insider buy vs sell totals for ATI Inc..

BuysSellsFilings with no price (gifts, grants)
Show data table
MonthBuysSellsFilings
October 2025$0$3.6M3
November 2025$0$10.2M11
December 2025$0$6.6M7
January 2026$0$031
February 2026$0$8.7M5
March 2026$0$1M4
April 2026$0$00
May 2026$0$6.4M16
June 2026$0$14.9M9
July 2026$0$13M10
August 2026$0$12.6M7
September 2026$0$00

Recent insider trades

Most recent Form 4 filings for ATI Inc..

  • Harris Timothy Jsold16,500 shares ofATIat $210.01$3.5MAug 31 · filed Sep 2Details
  • Harris Timothy Jsold16,500 shares ofATIat $206.92$3.4MAug 24 · filed Aug 26Details
  • Fields Kimberly Asold4,598 shares ofATIat $232.43$1.1MAug 17 · filed

Insiders at this company

Executives and directors who have filed Form 4s.

  • Fields Kimberly A42 trades
  • WETHERBEE ROBERT S19 trades
  • Harris Timothy J14 trades
  • Foster James Robert8 trades
  • Busch Tina Killough5 trades
  • Morehouse David J5 trades
  • Bhatia Vaishali S.4 trades
  • Miller Michael Benjamin4 trades

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
Aug 19
Details
  • Fields Kimberly Asold9,116 shares ofATIat $231.72$2.1MAug 17 · filed Aug 19Details
  • Fields Kimberly Asold8,131 shares ofATIat $230.66$1.9MAug 17 · filed Aug 19Details
  • Fields Kimberly Asold2,000 shares ofATIat $229.56$459KAug 17 · filed Aug 19Details
  • Fields Kimberly Asold1,000 shares ofATIat $228.32$228KAug 17 · filed Aug 19Details
  • Fields Kimberly Asold31,757 shares ofATIat $190.99$6.1MJul 28 · filed Jul 30Details
  • Fields Kimberly Asold400 shares ofATIat $187.5$75KJul 7 · filed Jul 9Details
  • Fields Kimberly Asold388 shares ofATIat $185.1$72KJul 7 · filed Jul 9Details
  • Fields Kimberly Asold4,878 shares ofATIat $184.34$899KJul 7 · filed Jul 9Details
  • Fields Kimberly Asold15,908 shares ofATIat $183.5$2.9MJul 7 · filed Jul 9Details
  • Fields Kimberly Asold11,826 shares ofATIat $182.66$2.2MJul 7 · filed Jul 9Details
  • Fields Kimberly Asold2,200 shares ofATIat $181.36$399KJul 7 · filed Jul 9Details
  • Fields Kimberly Asold200 shares ofATIat $180.85$36KJul 7 · filed Jul 9Details
  • Fields Kimberly Asold2,000 shares ofATIat $179.25$359KJul 7 · filed Jul 9Details
  • Foster James Robertexercised163 shares ofATIat $193.82$32KJul 1 · filed Jul 6Details
  • Fields Kimberly Asold3,783 shares ofATIat $197.21$746KJun 24Details
  • Fields Kimberly Asold3,641 shares ofATIat $197.48$719KJun 23 · filed Jun 24Details
  • Fields Kimberly Asold13,269 shares ofATIat $202.48$2.7MJun 22 · filed Jun 24Details
  • Fields Kimberly Asold3,001 shares ofATIat $182.75$548KJun 2 · filed Jun 4Details
  • Fields Kimberly Asold2,000 shares ofATIat $181.9$364KJun 2 · filed Jun 4Details
  • Fields Kimberly Asold1,896 shares ofATIat $180.8$343KJun 2 · filed Jun 4Details
  • Fields Kimberly Asold13,164 shares ofATIat $179.71$2.4MJun 2 · filed Jun 4Details
  • Fields Kimberly Asold13,865 shares ofATIat $179.05$2.5MJun 2 · filed Jun 4Details
  • Fields Kimberly Asold25,823 shares ofATIat $177.97$4.6MJun 2 · filed Jun 4Details
  • Lydon-Rodgers Jeangranted905 shares ofATIat $0May 19 · filed May 21Details
  • Lund Elizabeth Hefleygranted905 shares ofATIat $0May 19 · filed May 21Details
  • Sharma Rubygranted905 shares ofATIat $0May 19 · filed May 21Details
  • Kah Mariannegranted905 shares ofATIat $0May 19 · filed May 21Details
  • View all trades for ATI →
    BALL M LEROY
    3 trades
  • Williams Jimmy Jr.2 trades
  • Lydon-Rodgers Jean2 trades
  • Lund Elizabeth Hefley2 trades
  • Hess David P1 trades
  • Corvi Carolyn1 trades
  • Carlisle Herbert J1 trades
  • Kah Marianne1 trades
  • Sharma Ruby1 trades