NYSE:ATI

Allegheny Technologies Stock Insider Trading

Industrials > Manufacturing - Metal Fabrication

Buy ATI

*Your capital is at risk

$199.60

-4.49 (-2.20%)

At Close: Jun 23, 2026

Allegheny Technologies Stock Insider Power

Based on the 100 latest insides trades, we have calculated the insider power to be negative at -66.61. In total, the insiders bought 1.14M and sold 891.66K ATI shares in the last 100 trades. The insider score can be negative despite buy/sell ratio being positive. The score focuses on the quality of the trades.

Insider Power (Last 100 transactions)	-66.61
● Buy	1.14M shares
● Sell	891.66K shares
36% Buy Activity Weak Negative Correlation
Sell Signal Medium Confidence Jun 02, 2026 Analysis Breakdown: Strongly supported by a very low Insider Power Score of -66.61. Confidence increased due to high data reliability score of 100.

Historical Insider Trades

Date	Type	Person	Role	Amount
Dec 31, 2029 Buy	Performance Stock Units	Foster James Robert SVP, Finance And CFO	C-Suite Officer	17 094 Value: $0
Jun 02, 2026 Sell	Common Stock, par value $0.10 per share S-Sale	Fields Kimberly A Chair, President And CEO	CEO / President	1 896 Value: $342.8K
Jun 02, 2026 Sell	Common Stock, par value $0.10 per share S-Sale	Fields Kimberly A Chair, President And CEO	CEO / President	13 164 Value: $2.37M
Jun 02, 2026 Sell	Common Stock, par value $0.10 per share S-Sale	Fields Kimberly A Chair, President And CEO	CEO / President	13 865 Value: $2.48M
Jun 02, 2026 Sell	Common Stock, par value $0.10 per share S-Sale	Fields Kimberly A Chair, President And CEO	CEO / President	25 823 Value: $4.60M
Jun 02, 2026 Sell	Common Stock, par value $0.10 per share S-Sale	Fields Kimberly A Chair, President And CEO	CEO / President	2 000 Value: $363.8K
Jun 02, 2026 Sell	Common Stock, par value $0.10 per share S-Sale	Fields Kimberly A Chair, President And CEO	CEO / President	3 001 Value: $548.4K
May 19, 2026 Buy	Common Stock, par value $0.10 per share A-Award	Corvi Carolyn Director	Director	905 Value: $136.1K
May 19, 2026 Buy	Common Stock, par value $0.10 per share A-Award	Kah Marianne Director	Director	905 Value: $136.1K
May 19, 2026 Buy	Common Stock, par value $0.10 per share A-Award	Lund Elizabeth Hefley Director	Director	905 Value: $136.1K
May 19, 2026 Buy	Common Stock, par value $0.10 per share A-Award	Lydon-rodgers Jean Director	Director	905 Value: $136.1K
May 19, 2026 Buy	Common Stock, par value $0.10 per share A-Award	Morehouse David J Director	Director	1 743 Value: $262.2K
May 19, 2026 Buy	Common Stock, par value $0.10 per share A-Award	Sharma Ruby Director	Director	905 Value: $136.1K
May 19, 2026 Buy	Common Stock, par value $0.10 per share A-Award	Hess David P Director	Director	905 Value: $136.1K
May 19, 2026 Buy	Common Stock, par value $0.10 per share A-Award	Carlisle Herbert J Director	Director	905 Value: $136.1K
May 19, 2026 Buy	Common Stock, par value $0.10 per share A-Award	Ball M Leroy Director	Director	905 Value: $136.1K
May 11, 2026 Sell	Common Stock, par value $0.10 per share S-Sale	Fields Kimberly A President, CEO And Director	CEO / President	8 780 Value: $1.41M
May 11, 2026 Sell	Common Stock, par value $0.10 per share S-Sale	Fields Kimberly A President, CEO And Director	CEO / President	2 600 Value: $414.4K
May 11, 2026 Sell	Common Stock, par value $0.10 per share S-Sale	Fields Kimberly A President, CEO And Director	CEO / President	3 350 Value: $527.7K
May 11, 2026 Sell	Common Stock, par value $0.10 per share S-Sale	Fields Kimberly A President, CEO And Director	CEO / President	1 300 Value: $200.2K
May 11, 2026 Sell	Common Stock, par value $0.10 per share S-Sale	Fields Kimberly A President, CEO And Director	CEO / President	5 568 Value: $870.2K
May 11, 2026 Sell	Common Stock, par value $0.10 per share S-Sale	Fields Kimberly A President, CEO And Director	CEO / President	6 420 Value: $1.02M
May 11, 2026 Sell	Common Stock, par value $0.10 per share S-Sale	Fields Kimberly A President, CEO And Director	CEO / President	11 982 Value: $1.92M
Mar 20, 2026 Sell	Common Stock, par value $0.10 per share F-InKind	Bhatia Vaishali S. SVP, General Counsel And Cco	Officer	3 509 Value: $505.1K
Mar 09, 2026 Sell	Common Stock, par value $0.10 per share S-Sale	Morehouse David J Director	Director	5 324 Value: $822.7K

About Insider Power

Insider Power is a proprietary algorithm developed by StockInvest.us to evaluate the significance of insider transactions. The calculation considers the size, type, and timing of transactions, as well as the insider’s role within the company.

It is important to note that, in general, there is little to no correlation between insider transactions and short-term stock price movements. In one of our studies, only 0.22%^* of stocks with insider activity showed a measurable correlation — and even then, it was unclear whether the effect was caused by insider actions or simply by the stock’s broader trend.

While our algorithms are designed to highlight potentially meaningful signals, these cannot be regarded as statistically significant on their own. Insider trading activity should therefore be seen as informative rather than as direct trading guidance. The Insider Power metric was created to present this information in a clearer and more accessible way, helping investors better understand the possible context of insider activity.

* October 6th, 2025 - Tested on 5562 stocks

ABOUT ALLEGHENY TECHNOLOGIES INCORPORATED

ATI Inc. manufactures and sells specialty materials and components worldwide. The company operates in two segments: High Performance Materials & Components (HPMC) and Advanced Alloys & Solutions (AA&S). The HPMC segment produces various materials, including titanium and titanium-based alloys, nickel- and cobalt-based alloys and superalloys, advanced powder alloys and other specialty materials, in long product forms, such as ingot, billet, bar, ro...

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