SEC CIK 1776844

Harris Timothy J

Reported ownership across 1 company, sourced from SEC Form 4 filings and updated daily.

Current Positions

CompanyShares OwnedAs Of
ATIview stock →113,6872026-09-08

Position History — ATI

Reported shares owned immediately after each Form 4 transaction, over time.

062,276124,553186,8292025-112026-012026-012026-012026-012026-012026-012026-082026-082026-09

Recent Filings — ATI

DateActivitySharesPriceOwned After
2026-09-08Open-market sale16,500$207.54113,687
2026-08-31Open-market sale16,500$210.01130,187
2026-08-24Open-market sale16,500$206.92146,687
2026-01-05Option exercise (derivative)25,641$0.0025,641
2026-01-05Tax withholding3,359$121.08163,187
2026-01-05Tax withholding20,283$121.08166,546
2026-01-05Grant / award46,318$0.00186,829
2026-01-05Tax withholding30,918$121.08140,511
2026-01-05Option exercise70,442$0.00171,429
2026-01-05Grant / award2,677$0.00100,987
2025-12-05Grant / award (derivative)6,8376,837
2025-11-25Open-market sale10,542$97.8898,310

Source: SEC EDGAR Form 4 filings. For informational purposes only — not investment advice.