| Insider | Role | Shares | Value | Buys | Sells |
|---|---|---|---|---|---|
| Date | Ticker | Insider | Role | Type | Shares | Price | Value | Chg% | SEC |
|---|---|---|---|---|---|---|---|---|---|
| Insider | Role | Shares | Value | Buys | Sells |
|---|---|---|---|---|---|
| Date | Ticker | Insider | Role | Type | Shares | Price | Value | Chg% | SEC |
|---|---|---|---|---|---|---|---|---|---|
Ati Inc. (ATI) has 16 insiders with recent SEC Form 4 filings, including 0 buys and 15 sells. ATI is classified in the Machinery industry within the Industrials sector.
| Role | Insider | Shares | Value | 30d |
|---|---|---|---|---|
| CEO | 357.1K | $58.09M | - | |
| VP | 163.2K | $26.54M | - | |
| Dir | 98.9K | $16.08M | - | |
| Dir | 70.2K | $11.43M | - | |
| Other | 64.1K | $10.43M | - |
Buys and sells only
| Date | Insider | Role | Type | Shares | Price | Value | Chg% | 3M | 12M | SEC |
|---|---|---|---|---|---|---|---|---|---|---|
| Mar 9, 2026 | Morehouse David J | Director | Sell | 6,609 | $154.25 | $1,019,464.07 | -7.5% | - | - | |
| Dec 18, 2025 | Wetherbee Robert S | Executive Chairman | Sell | 60,020 | $109.57 | $6,576,513.09 | -12.0% | +36.3% | - | |
| Nov 25, 2025 | Harris Timothy J | Senior VP And Cdio | Sell | 10,542 | $97.88 | $1,031,850.96 | -9.7% | +60.4% | - | |
| Nov 21, 2025 | Busch Tina Killough | SVP, CHRO | Sell | 2,598 | $93.26 | $242,289.48 | -10.9% | +58.4% | - | |
| Nov 18, 2025 | Harris Timothy J | Senior VP And Cdio | Sell | 10,542 | $97.77 | $1,030,691.34 | -8.8% | +49.5% | - | |
| Nov 18, 2025 | Wetherbee Robert S | Executive Chairman | Sell | 60,000 | $98.34 | $5,900,154.91 | -6.8% | +49.5% | - | |
| Nov 11, 2025 | Harris Timothy J | Senior VP And Cdio | Sell | 10,543 | $97.69 | $1,029,945.67 | -8.1% | +38.6% | - | |
| Nov 4, 2025 | Harris Timothy J | Senior VP And Cdio | Sell | 10,543 | $96.07 | $1,012,866.01 | -7.5% | +26.8% | - | |
| Oct 15, 2025 | Fields Kimberly A | President, CEO And Director | Sell | 21,153 | $85.87 | $1,816,408.11 | -9.5% | +49.3% | - | |
| Oct 6, 2025 | Fields Kimberly A | President, CEO And Director | Sell | 21,154 | $82.03 | $1,735,262.62 | -8.6% | +43.3% | - |