Ampco-Pittsburgh Stock Insider Power

Based on the 100 latest insides trades, we have calculated the insider power to be positive at 44.22. In total, the insiders bought 1.34M and sold 220.57K AP 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)
44.22
Buy 1.34M shares
Sell 220.57K shares
64% Buy Activity
Moderate Positive Correlation
Sell Signal Low Confidence
Jun 25, 2026

Analysis Breakdown:

  • Signal is highly questionable due to a strongly contradictory positive Insider Power Score of 44.22.
  • Partially supported by a positive historical correlation.
  • Confidence increased due to high data reliability score of 100.

Historical Insider Trades

Date Type Person Role Amount
May 15, 2025
Sell
Common Stock
F-InKind
Mcbrayer Brett
Chief Executive Officer
CEO / President 11 542
Value: $26.1K
May 15, 2025
Sell
Common Stock
F-InKind
Mcbrayer Brett
Chief Executive Officer
CEO / President 10 474
Value: $23.7K
May 15, 2025
Buy
Common Stock
A-Award
Mcbrayer Brett
Chief Executive Officer
CEO / President 78 300
Value: $177.0K
May 15, 2025
Buy
Performance Rights
A-Award
Mcauley Michael G
Senior V.p., CFO & Treasurer
C-Suite Officer 27 540
Value: $62.2K
May 15, 2025
Sell
Common Stock
F-InKind
Mcauley Michael G
Senior V.p., CFO & Treasurer
C-Suite Officer 2 278
Value: $5K
May 15, 2025
Sell
Common Stock
F-InKind
Mcauley Michael G
Senior V.p., CFO & Treasurer
C-Suite Officer 2 052
Value: $5K
May 15, 2025
Buy
Common Stock
A-Award
Mcauley Michael G
Senior V.p., CFO & Treasurer
C-Suite Officer 26 730
Value: $60.4K
May 15, 2025
Buy
Performance Rights
A-Award
Lyon Samuel
President Of Union Electric
CEO / President 25 485
Value: $57.6K
May 15, 2025
Sell
Common Stock
F-InKind
Lyon Samuel
President Of Union Electric
CEO / President 3 375
Value: $8K
May 15, 2025
Buy
Common Stock
A-Award
Lyon Samuel
President Of Union Electric
CEO / President 24 735
Value: $55.9K
May 15, 2025
Buy
Performance Rights
A-Award
Anderson David George
President, Air & Liquid Systms
CEO / President 18 546
Value: $41.9K
May 15, 2025
Sell
Common Stock
F-InKind
Anderson David George
President, Air & Liquid Systms
CEO / President 1 496
Value: $3K
May 15, 2025
Sell
Common Stock
F-InKind
Anderson David George
President, Air & Liquid Systms
CEO / President 942
Value: $2K
May 15, 2025
Buy
Common Stock
A-Award
Anderson David George
President, Air & Liquid Systms
CEO / President 18 000
Value: $40.7K
May 15, 2025
Buy
Common Stock
A-Award
Paul Laurence E
Director
Director 12 728
Value: $28.8K
May 15, 2025
Buy
Common Stock
A-Award
Mcnair Darrell L
Director
Director 12 728
Value: $28.8K
May 15, 2025
Buy
Common Stock
A-Award
Lieberman William K
Director
Director 12 728
Value: $28.8K
May 15, 2025
Buy
Common Stock
A-Award
German Michael I
Director
Director 12 728
Value: $28.8K
May 15, 2025
Buy
Common Stock
A-Award
Demichiei Robert
Director
Director 12 728
Value: $28.8K
May 15, 2025
Buy
Common Stock
A-Award
Fessenden Elizabeth Anne
Director
Director 12 728
Value: $28.8K
May 15, 2025
Buy
Common Stock
A-Award
Abel James J
Director
Director 12 728
Value: $28.8K
May 15, 2025
Buy
Common Stock
A-Award
Abel James J
Director
Director 12 728
Value: $28.8K
May 15, 2025
Buy
Common Stock
A-Award
Fessenden Elizabeth Anne
Director
Director 12 728
Value: $28.8K
May 15, 2025
Buy
Common Stock
A-Award
Demichiei Robert
Director
Director 12 728
Value: $28.8K
May 15, 2025
Buy
Common Stock
A-Award
German Michael I
Director
Director 12 728
Value: $28.8K

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

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ABOUT AMPCO-PITTSBURGH CORPORATION
Ampco-Pittsburgh
Ampco-Pittsburgh Corporation, together with its subsidiaries, engages in manufacture and sale of specialty metal products and customized equipment to commercial and industrial users worldwide. It operates in two segments, Forged and Cast Engineered Products (FCEG); and Air and Liquid Processing. The FCEG segment produces forged hardened steel rolls that are used in cold rolling mills by producers of steel, aluminum, and other metals; cast rolls f...
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