Company · CIK 0001018963 · SIC 3317 — Steel Pipe & Tubes · NYSE
ATI INC · ATI
Insider activity reported against this company. All insider holders · On EDGAR ↗
Reported at this company — common stock
| Trade | Reported (ET) | Insider | Shares | Avg price | Total | Owned after | Δ stake | Flags |
|---|---|---|---|---|---|---|---|---|
| Sep 21, 2026 SForm 4 → | Sep 23, 10:32 am EDT | Timothy J HarrisSenior VP and CDIO | 9,000 | $191.82 | $1,726,380 | 88,187 | −9.26% | 10b5-1 |
| Sep 14, 2026 SForm 4 → | Sep 16, 8:20 pm EDT | Timothy J HarrisSenior VP and CDIO | 16,500 | $193.06 | $3,185,490 | 97,187 | −14.5% | 10b5-1 |
| Sep 8, 2026 SForm 4 → | Sep 10, 4:12 pm EDT | Timothy J HarrisSenior VP and CDIO | 16,500 | $207.54 | $3,424,410 | 113,687 | −12.7% | 10b5-1 |
| Sep 2, 2026 SForm 4 → | Sep 4, 4:24 pm EDT | David J MorehouseDirector | 2,485 | $201.61 | $501,001 | 35,826 | −6.49% | |
| Aug 31, 2026 SForm 4 → | Sep 2, 5:41 pm EDT | Timothy J HarrisSenior VP and CDIO | 16,500 | $210.01 | $3,465,165 | 130,187 | −11.2% | 10b5-1 |
Reported at this company — derivatives (options, RSUs, warrants)
No reported derivative activity in this period.