Timothy J Harris sold $3.5M of ATI
Senior VP and CDIO at ATI INC. 16,500 shares at an average of $210.01, traded Aug 31, 2026, filed Sep 2, 2026.
Score components
- +15RoleOfficer
- +25Trade size$3.5M at market
- +5Share of holdings soldSold 11% of holdings
- +8Cluster2 insiders selling within 14 days
- -2010b5-1 planPre-scheduled under a 10b5-1 plan
What happened after comparable sells
Same side and tier, against the S&P 500, at 1, 3 and 6 months. Shown to Pro users; the whole table is on the backtest page.
Price around the trade, and since
From a quarter before the trade to today. The arrow is the trade, the circle the day the filing reached EDGAR, which is the first day anyone outside could act; the dotted line is the S&P 500 rebased to that day's close.
Daily candles, adjusted for splits and dividends. Green arrows are insider buys, red are sells, sized by value; the dashed line is the close on the filing day, the dotted line SPY rebased to it.Charts by TradingView Lightweight Charts™
Rows in this filing
Every transaction in Form 4 0001193125-26-380514, as filed. Open on EDGAR
| Date | Transaction | Shares | Price | Value | Holdings after | Filed |
|---|---|---|---|---|---|---|
| Aug 31, 2026 | SOpen-market sale Common Stock, par value $0.10 per share10b5-1 | -16,500 | $210.01 | $3.5M | 130,187 | 40 d ago |
Related signals
Other insiders at ATI INC and this insider’s other filings.
| Score | Company | Insider | Value | Holdings | Filed |
|---|---|---|---|---|---|
| 20Weak | ATI INC | Timothy J Harris Senior VP and CDIO | $1.7M 9,000 shares | -9% | |
| 33Weak | ATI INC | Timothy J Harris Senior VP and CDIO | $3.2M 16,500 shares | -15% | |
| 33Weak | ATI INC | Timothy J Harris Senior VP and CDIO | $3.4M 16,500 shares | -13% | |
| 41Moderate | ATI INC | David J Morehouse director | $501k 2,485 shares | -6% | |
| 30Weak | ATI INC | Robert S Wetherbee Executive Chairman | $4.2M 50,000 shares | -12% | |
| 30Weak | ATI INC | Robert S Wetherbee Executive Chairman | $4.1M 50,000 shares | -11% | |
| 30Weak | ATI INC | Robert S Wetherbee Executive Chairman | $3.8M 50,000 shares | -11% | |
| 25Weak | ATI INC | Robert S Wetherbee Executive Chairman | $3.4M 50,000 shares | -9% | |
| 48Moderate | ATIsell ATI INC | David J Morehouse director | $885k 17,000 shares | -26% | |
| 45Moderate | ATIsell ATI INC | Tina Killough Busch SVP, CHRO | $657k 9,900 shares | -28% |
Not investment advice. Scores and forward returns are decision support built from public SEC filings and past prices; they describe what happened after comparable filings, not what will happen after this one. Do your own research and size your risk.