CIK 0001018963 · Large accelerated filer
ATI INC
Sign in to watch- Ticker
- ATI
- Exchange
- NYSE
- Industry
- Steel Pipe & Tubes
- FY end
- Dec 28
- Incorporated
- DE
- Entity type
- operating
- EIN
- 251792394
- Phone
- 4123942800
- Business address
- 2021 MCKINNEY AVENUE, DALLAS, TX, 75201
- Former names
- ALLEGHENY TECHNOLOGIES INC, ALLEGHENY TELEDYNE INC
- Open-market buys, last 90 days
- $0
- in 0 filings
- Open-market sales, last 90 days
- $21,460,635
- in 7 filings, $21.0M under 10b5-1 plans
Net −$21,460,635. Shares bought or sold at a price by officers, directors and 10% owners (Form 4 codes P and S). Grants, option exercises and tax withholding aren't counted.
Who's trading
90 days
Reading 100 more Form 4s from the SEC; this list fills in as they're read.
| Date | Insider | Transaction | Shares | Price | Value | Owned after |
|---|---|---|---|---|---|---|
| 2026-05-19 | BALL M LEROY Director | Grant or award | +905 | 34,737 | ||
| 2026-05-11 | Fields Kimberly A President, CEO and Director | Sale 10b5-1 | −1,300 | $154.02 | $200K | 316,463 |
| 2026-05-11 | Fields Kimberly A President, CEO and Director | Sale 10b5-1 | −5,568 | $156.29 | $870K | 310,895 |
| 2026-05-11 | Fields Kimberly A President, CEO and Director | Sale 10b5-1 | −3,350 | $157.51 | $528K | 307,545 |
| 2026-05-11 | Fields Kimberly A President, CEO and Director | Sale 10b5-1 | −6,420 | $158.38 | $1.0M | 301,125 |
| 2026-05-11 | Fields Kimberly A President, CEO and Director | Sale 10b5-1 | −2,600 | $159.38 | $414K | 298,525 |
| 2026-05-11 | Fields Kimberly A President, CEO and Director | Sale 10b5-1 | −11,982 | $160.60 | $1.9M | 286,543 |
| 2026-05-11 | Fields Kimberly A President, CEO and Director | Sale 10b5-1 | −8,780 | $161.12 | $1.4M | 277,763 |
| 2026-03-20 | Bhatia Vaishali S. SVP, General Counsel and CCO | Shares withheld for taxes | −3,509 | $143.95 | $505K | 58,420 |
| 2026-03-09 | Morehouse David J Director | Sale | −1,285 | $153.11 | $197K | 43,492.4 |
| 2026-03-09 | Morehouse David J Director | Sale | −5,324 | $154.53 | $823K | 38,168.4 |
| 2026-03-02 | Miller Michael Benjamin VP Chief Accounting Officer | Shares withheld for taxes | −413 | $164.00 | $68K | 7,639 |
| 2026-02-17 | BALL M LEROY Director | Gift | −350 | 33,832 | ||
| 2026-02-17 | WETHERBEE ROBERT S Executive Chairman | Sale 10b5-1 | −12,435 | $144.01 | $1.8M | 317,188.34 |
| 2026-02-17 | WETHERBEE ROBERT S Executive Chairman | Sale 10b5-1 | −8,403 | $145.17 | $1.2M | 308,785.34 |
| 2026-02-17 | WETHERBEE ROBERT S Executive Chairman | Sale 10b5-1 | +28,724 | $146.07 | $4.2M | 280,061.34 |
| 2026-02-10 | WETHERBEE ROBERT S Executive Chairman | Sale 10b5-1 | −10,438 | $146.67 | $1.5M | 269,623.34 |
| 2026-01-05 | Foster James Robert SVP, Finance and CFO | Grant or award | +3,127 | 32,749 | ||
| 2026-01-05 | Foster James Robert SVP, Finance and CFO | Option exercise | +42,265 | 75,014 | ||
| 2026-01-05 | Foster James Robert SVP, Finance and CFO | Shares withheld for taxes | −18,453 | $121.08 | $2.2M | 56,561 |
Page 3 of 27 · 524 trades