ATI
insider transactionsATI INC — buys & sells by directors, officers and 10% owners A shareholder owning more than 10% of the company. Must report trades, but usually a weaker signal than an officer or director. (SEC Form 4).
Net shares · 90d
-99.7K
0 buy · 99.7K sell
Net value · 90d
-$17.1M
$0 in · $17.1M out
Sentiment · 90d
Net selling
0% buying · 100% selling
Open-market trades · 90d
13
0 buy · 99.7K sell
Net buy / sell volume
Not enough data to chart yet.
Tap or hover the chart for daily net volume. Green = net buying, red = net selling.
All transactions
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Sell·S
Chair, President and CEO · 10b5-1
$548.4K
3.0K sh · $182.75
Own -1%
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Sell·S
Chair, President and CEO · 10b5-1
$363.8K
2.0K sh · $181.90
Own -1%
-
Sell·S
Chair, President and CEO · 10b5-1
$342.8K
1.9K sh · $180.80
Own -1%
-
Sell·S
Chair, President and CEO · 10b5-1
$2.4M
13.2K sh · $179.71
Own -6%
-
Sell·S
Chair, President and CEO · 10b5-1
$2.5M
13.9K sh · $179.05
Own -6%
-
Sell·S
Chair, President and CEO · 10b5-1
$4.6M
25.8K sh · $177.97
Own -9%
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Grant·A
Director
$0
905 sh
Own +143%
-
Grant·A
Director
$0
905 sh
Own +143%
-
Grant·A
Director
$0
905 sh
Own +14%
-
Grant·A
Director
$0
905 sh
Own +3%
-
Grant·A
Director
$0
905 sh
Own +2%
-
Grant·A
Director
$0
1.7K sh
Own +5%
-
Grant·A
Director
$0
905 sh
Own +1%
-
Grant·A
Director
$0
905 sh
Own +3%
-
Grant·A
Director
$0
905 sh
Own +3%
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Sell·S
President, CEO and Director · 10b5-1
$1.4M
8.8K sh · $161.12
Own -3%
-
Sell·S
President, CEO and Director · 10b5-1
$1.9M
12.0K sh · $160.60
Own -4%
-
Sell·S
President, CEO and Director · 10b5-1
$414.4K
2.6K sh · $159.38
Own -1%
-
Sell·S
President, CEO and Director · 10b5-1
$1.0M
6.4K sh · $158.38
Own -2%
-
Sell·S
President, CEO and Director · 10b5-1
$527.7K
3.4K sh · $157.51
Own -1%
-
Sell·S
President, CEO and Director · 10b5-1
$870.2K
5.6K sh · $156.29
Own -2%
-
Sell·S
President, CEO and Director · 10b5-1
$200.2K
1.3K sh · $154.02
Own -0%
| Date▾ | Insider | Type | Shares | Value |
|---|---|---|---|---|
| Jun 2, 2026 | Kimberly A Fields KEY 10b5-1 | Sell S | 3.0K | $548.4K |
| Jun 2, 2026 | Kimberly A Fields KEY 10b5-1 | Sell S | 2.0K | $363.8K |
| Jun 2, 2026 | Kimberly A Fields KEY 10b5-1 | Sell S | 1.9K | $342.8K |
| Jun 2, 2026 | Kimberly A Fields KEY 10b5-1 | Sell S | 13.2K | $2.4M |
| Jun 2, 2026 | Kimberly A Fields KEY 10b5-1 | Sell S | 13.9K | $2.5M |
| Jun 2, 2026 | Kimberly A Fields KEY 10b5-1 | Sell S | 25.8K | $4.6M |
| May 19, 2026 | Jean Lydon-Rodgers | Grant A | 905 | $0 |
| May 19, 2026 | Elizabeth Hefley Lund | Grant A | 905 | $0 |
| May 19, 2026 | Ruby Sharma | Grant A | 905 | $0 |
| May 19, 2026 | Marianne Kah | Grant A | 905 | $0 |
| May 19, 2026 | Herbert J Carlisle | Grant A | 905 | $0 |
| May 19, 2026 | David J Morehouse | Grant A | 1.7K | $0 |
| May 19, 2026 | Carolyn Corvi | Grant A | 905 | $0 |
| May 19, 2026 | David P Hess | Grant A | 905 | $0 |
| May 19, 2026 | Leroy M Ball | Grant A | 905 | $0 |
| May 11, 2026 | Kimberly A Fields KEY 10b5-1 | Sell S | 8.8K | $1.4M |
| May 11, 2026 | Kimberly A Fields KEY 10b5-1 | Sell S | 12.0K | $1.9M |
| May 11, 2026 | Kimberly A Fields KEY 10b5-1 | Sell S | 2.6K | $414.4K |
| May 11, 2026 | Kimberly A Fields KEY 10b5-1 | Sell S | 6.4K | $1.0M |
| May 11, 2026 | Kimberly A Fields KEY 10b5-1 | Sell S | 3.4K | $527.7K |
| May 11, 2026 | Kimberly A Fields KEY 10b5-1 | Sell S | 5.6K | $870.2K |
| May 11, 2026 | Kimberly A Fields KEY 10b5-1 | Sell S | 1.3K | $200.2K |
About ATI insider trading
This page tracks insider transactions for ATI INC (ATI) reported to the U.S. Securities and Exchange Commission on Form 4. Corporate insiders — directors, executive officers and beneficial owners of more than 10% of the stock — must disclose their trades within two business days. Open-market purchases (code P) and sales (code S) made at the insider's discretion are the most-watched opportunistic signals, while awards (A), option exercises (M) and tax-withholding (F) reflect compensation rather than conviction. Trades marked 10b5-1 were made under a pre-arranged plan and are considered routine. A cluster buy — several insiders buying within a short window — is historically a stronger bullish indicator than any single trade.