OQROGet OQRO Pro
Insider trade

ATI Inc. (ATI)Senior VP and CDIO sold ~$3.47M

Timothy J Harris, Senior VP and CDIO at ATI Inc., sold ~$3.47M of ATI Inc. shares.

~$3.47M
Approx. value · 17K sh @ $210.01
130K
Holds after · shares reported
Traded
Aug 31, 2026
Filed
Sep 2, 2026

The story around this disclosure

Every dated public record OQRO holds about the company from 60 days before to 120 days after, oldest first. It shows what was going on; none of it is a stated reason for the trade.

  1. Jul 7, 2026Insider · 1 personInsiders: 10 sales (~$7.3M)
  2. Jul 28, 2026InsiderCEO sold ~$6.07M of ATI shares in the open market
  3. Aug 6, 2026Company filing · Form 8-K · ResultsReported its results
  4. Aug 17, 2026Insider · 1 personInsiders: 5 sales (~$5.7M)
  5. Aug 24, 2026Insider · Their largest sale since 2023Officer sold ~$3.41M of ATI shares in the open market
  6. Aug 31, 2026 · this disclosureInsiderOfficer sold ~$3.47M of ATI shares in the open market

What came next

  1. Sep 2, 2026InsiderDirector sold ~$501K of ATI shares in the open market
  2. Sep 8, 2026InsiderOfficer sold ~$3.42M of ATI shares in the open market
  3. Sep 14, 2026InsiderOfficer sold ~$3.19M of ATI shares in the open market
  4. Sep 21, 2026InsiderOfficer sold ~$1.73M of ATI shares in the open market
View the official recordSEC Form 4

How to read SEC Form 4

Form 4 is the filing that officers, directors and owners of more than 10% of a US-listed company must send to the SEC within two business days after they buy, sell or otherwise change their holding of the company's stock.

Full guide: What is an SEC Form 4?

What else is on file for ATI Inc.

For ATI Inc., OQRO holds 12 insider filings (SEC Form 4 or Form 144) and 19 fund holdings reports (13F) dated in the last 90 days.

These are records OQRO holds, counted by their date, not a measure of how much trading took place. Routine paperwork such as option exercises and tax withholding is left out. Everything for the company is on its ATI page.

Other recent filings by Timothy J Harris, Senior VP and CDIO

The full history of Timothy J Harris, Senior VP and CDIO is on the profile page.

How this filing works

Other disclosures at ATI Inc.

Everything OQRO holds on this company is on its ATI page.

This is one filing. OQRO holds the rest

Insider trades filed with the SEC, stock trades disclosed by members of Congress, fund holdings from 13F filings and federal contract awards, each one in plain words next to its official filing. On this page it opens why the trade stands out, what the company did around that time, the price since, and every field of the form.

Unlock OQRO ProAlready have an account? Log in

OQRO Pro is a paid subscription. You see the price before you pay

OQRO describes public disclosures and context calculated from them. It does not give personalized advice and does not recommend any transaction. How OQRO treats data