ATI ($ATI) Insider Trading & Smart Money Activity
ATI Inc. ($ATI) has 4 insider trades, 77 13F position changes and 3 analyst ratings on file. In the last 12 months on the open market, no insider bought and 2 insiders sold ($5.88M), net -$5.88M.
- Insider buyers (12 mo)
- 0
- Insider sellers (12 mo)
- 2
- Net insider $ (12 mo)
- -$5.88M
- Congress trades (12 mo)
- 0
- 13F moves on file
- 77
- Analyst ratings on file
- 3
ATI insider buying and selling by quarter
| Quarter | Insider buys | Insider sales | Congress buys / sales | 13F added / cut |
|---|---|---|---|---|
| Q1 2026 | 0 | 0 | 0 / 0 | 0 / 2 |
| Q2 2026 | 0 | 3 · $4.15M | 0 / 0 | 49 / 23 |
| Q3 2026 | 0 | 1 · $1.73M | 0 / 0 | 0 / 0 |
| Q4 2026 | 0 | 0 | 0 / 0 | 3 / 0 |
Insider buys and sales count open-market trades only (Form 4 codes P and S). Grants, option exercises and tax withholding are left out.
All ATI insider, congress, 13F and analyst activity
| Date | Source | Who | Action | Shares | Value / amount | ΔOwn | 1W | 1M | 6M | Filing | Story |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 13F | ASR Vermogensbeheer N.V. | New | +48.88K sh | $9.26M | Read | ||||||
| 13F | Sendero Wealth Management | Added | +3.95K sh | $3.36M | — | ||||||
| 13F | IFM Investors | New | +32.20K sh | $6.10M | Read | ||||||
| Analyst | Keybanc | Reiterates to Overweight | PT $228 | +0.6% | — | ||||||
| Analyst | Wells Fargo | Reiterates to Overweight | PT $240 | -0.1% | — | ||||||
| Insider | Harris Timothy JSenior VP and CDIO | Sell (Open-market sale) 10b5-1 | 9K sh | $1.73M | -4.5% | — | |||||
| Analyst | Keybanc | Reiterates to buy | PT $211 | -7.0% | -7.7% | Read | |||||
| Insider | Kimberly FieldsChair, President and CEO | Sell (Open-market sale) 10b5-1 | 3.78K sh | $746.05K | -2.7% | +0.1% | — | ||||
| Insider | Kimberly FieldsChair, President and CEO | Sell (Open-market sale) 10b5-1 | 3.64K sh | $719.02K | -1.3% | +0.1% | — | ||||
| Insider | Kimberly FieldsChair, President and CEO | Sell (Open-market sale) 10b5-1 | 13.27K sh | $2.69M | -3.1% | -4.2% | — | ||||
| 13F | Bank of America | Added | +565.87K sh | $269.86M | +12.8% | +31.6% | Read | ||||
| 13F | Bank of America | Added | +565.87K sh | $272.31M | +12.8% | +31.6% | Read | ||||
| 13F | Waverly Advisors | Reduced | -13.76K sh | $9.11M | +5.2% | +27.0% | Read | ||||
| 13F | Viking Global Investors | New | +3.33M sh | $656.90M | +5.2% | +27.0% | — | ||||
| 13F | Viking Global Investors | New | +3.33M sh | $664.90M | +5.2% | +27.0% | — | ||||
| 13F | Tudor Investment | New | +88.94K sh | $18.15M | +5.2% | +27.0% | Read | ||||
| 13F | State Street | Reduced | -218.22K sh | $1.06B | +5.2% | +27.0% | — | ||||
| 13F | State Street | Reduced | -218.22K sh | $1.07B | +5.2% | +27.0% | — | ||||
| 13F | State of Wisconsin Investment Board | Reduced | -26.81K sh | $39.81M | +5.2% | +27.0% | — | ||||
| 13F | State of Wisconsin Investment Board | Reduced | -26.81K sh | $40.29M | +5.2% | +27.0% | — | ||||
| 13F | Qube Research & Technologies | Added | +428.59K sh | $169.27M | +5.2% | +27.0% | — | ||||
| 13F | Qube Research & Technologies | Added | +428.59K sh | $171.33M | +5.2% | +27.0% | — | ||||
| 13F | Point72 Asset Management, L.P. | Added | +1.17M sh | $380.91M | +5.2% | +27.0% | — | ||||
| 13F | Point72 Asset Management, L.P. | Added | +1.17M sh | $385.55M | +5.2% | +27.0% | — | ||||
| 13F | Optiver Holding B.V. | New | +1.23K sh | $241.64K | +5.2% | +27.0% | — | ||||
| 13F | Optiver Holding B.V. | New | +1.23K sh | $244.59K | +5.2% | +27.0% | — | ||||
| 13F | Mirae Asset Global Etfs Holdings | Added | +24.82K sh | $203.56M | +5.2% | +27.0% | — | ||||
| 13F | Mirae Asset Global Etfs Holdings | Added | +24.82K sh | $206.04M | +5.2% | +27.0% | — | ||||
| 13F | Marshall Wace | Reduced | -91.81K sh | $105.74M | +5.2% | +27.0% | — | ||||
| 13F | Marshall Wace | Reduced | -91.81K sh | $107.03M | +5.2% | +27.0% | — | ||||
| 13F | Holocene Advisors | Added | +25.84K sh | $216.33M | +5.2% | +27.0% | — | ||||
| 13F | Holocene Advisors | Added | +25.84K sh | $218.97M | +5.2% | +27.0% | — |
Showing 32 of 84 filings (the latest 13F moves are capped at 25; see the institutions below).
1W / 1M / 6M = how ATI moved from the trade or filing date.
Insider trading in ATI: who is buying and selling
| Insider | Role | Trades | Open-market net | Shares held | Last trade |
|---|---|---|---|---|---|
| Harris Timothy J | Senior VP and CDIO | 1 | -$1.73M | Sep 21, 2026 | |
| Kimberly Fields | Chair, President and CEO | 3 | -$4.15M | Jun 24, 2026 |
Institutions moving ATI (13F)
Analyst ratings on ATI
| Date | Firm | Action | Rating | Price target | 1W | 1M | 6M | Story |
|---|---|---|---|---|---|---|---|---|
| Keybanc | Reiterates | Overweight | $258 → $228 | +0.6% | — | |||
| Wells Fargo | Reiterates | Overweight | $275 → $240 | -0.1% | — | |||
| Keybanc | Reiterates | buy | $211 | -7.0% | -7.7% | Read |
Frequently asked questions
Are ATI insiders buying or selling?
Over the last 12 months 0 insiders made 0 open-market purchases worth $0 and 2 insiders made 4 open-market sales worth $5.88M, a net -$5.88M.
What is the latest insider trade in ATI?
Harris Timothy J, Senior VP and CDIO filed a sell (open-market sale) of 9K sh worth $1.73M on Sep 21, 2026.
Which institutions changed their ATI positions?
Recent 13F filers moving the stock include Bank of America, Viking Global Investors, State Street, State of Wisconsin Investment Board and Qube Research & Technologies.
Other metal fabrication stocks
Data comes from public SEC Form 4 and 13F filings and STOCK Act disclosures. Dates are the trade or filing date reported. This page is for research only and is not investment advice.
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