NYSE:NC

Nacco Industries Stock Insider Trading

Energy > Coal

Buy NC

*Your capital is at risk

$42.37

-0.520 (-1.21%)

At Close: Aug 07, 2026

NACCO Industries Stock Insider Power

Based on the 100 latest insides trades, we have calculated the insider power to be negative at -4.83. In total, the insiders bought 152.61K and sold 37.91K NC 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)	-4.83
● Buy	152.61K shares
● Sell	37.91K shares
86% Buy Activity Moderate Negative Correlation
Sell Signal Medium Confidence Mar 12, 2026 Analysis Breakdown: Partially supported by a negative historical correlation. Confidence increased due to high data reliability score of 100.

Historical Insider Trades

Date	Type	Person	Role	Amount
Mar 12, 2026 Sell	Class A Common Stock S-Sale	Loveman Elizabeth SVP And Controller	Officer	4 053 Value: $210.9K
Mar 09, 2026 Sell	Class A Common Stock S-Sale	Maxwell Thomas A SVP Finance And Treasurer	Officer	1 785 Value: $86.7K
Feb 17, 2026 Sell	Class A Common Stock F-InKind	Dewing Carroll L Subsidiary Officer	Officer	388 Value: $0
Feb 17, 2026 Buy	Class A Common Stock A-Award	Dewing Carroll L Subsidiary Officer	Officer	6 303 Value: $365.6K
Feb 17, 2026 Buy	Class A Common Stock A-Award	Butler John C Jr President & CEO	CEO / President	39 630 Value: $2.30M
Feb 17, 2026 Buy	Class A Common Stock A-Award	Butler Helen Rankin Member Of A Group	Other	39 630 Value: $2.30M
Feb 17, 2026 Sell	Class A Common Stock F-InKind	Butler Helen Rankin Member Of A Group	Other	8 777 Value: $0
Feb 17, 2026 Sell	Class A Common Stock F-InKind	Butler John C Jr President & CEO	CEO / President	8 777 Value: $0
Feb 17, 2026 Buy	Class A Common Stock A-Award	Neumann John D SVP, Gen. Counsel & Sec'y	Officer	5 409 Value: $313.8K
Feb 17, 2026 Sell	Class A Common Stock F-InKind	Neumann John D SVP, Gen. Counsel & Sec'y	Officer	249 Value: $0
Feb 17, 2026 Buy	Class A Common Stock A-Award	Maxwell Thomas A SVP Finance And Treasurer	Officer	1 870 Value: $108.5K
Feb 17, 2026 Sell	Class A Common Stock F-InKind	Maxwell Thomas A SVP Finance And Treasurer	Officer	296 Value: $0
Feb 17, 2026 Buy	Class A Common Stock A-Award	Loveman Elizabeth SVP And Controller	Officer	2 905 Value: $168.5K
Feb 17, 2026 Sell	Class A Common Stock F-InKind	Loveman Elizabeth SVP And Controller	Officer	363 Value: $0
Feb 17, 2026 Buy	Class A Common Stock A-Award	Sullivan John Patrick Jr. Officer Of A Subsidiary	Officer	5 180 Value: $300.5K
Feb 17, 2026 Sell	Class A Common Stock F-InKind	Sullivan John Patrick Jr. Officer Of A Subsidiary	Officer	245 Value: $0
Jan 02, 2026 Buy	Class A Common Stock A-Award	Dalrymple John S Iii Director	Director	604 Value: $28.9K
Jan 02, 2026 Buy	Class A Common Stock A-Award	Labarre Dennis W Director	Director	604 Value: $28.9K
Jan 02, 2026 Buy	Class A Common Stock A-Award	Rankin Alfred M Et Al Chairman	CEO / President	1 052 Value: $50.4K
Jan 02, 2026 Buy	Class A Common Stock A-Award	Jumper John P Director	Director	604 Value: $28.9K
Jan 02, 2026 Buy	Class A Common Stock A-Award	Rankin Victoire G Member Of A Group	Other	1 052 Value: $50.4K
Jan 02, 2026 Buy	Class A Common Stock A-Award	Rankin Elizabeth B Member Of A Group	Other	604 Value: $28.9K
Jan 02, 2026 Buy	Class A Common Stock A-Award	Rankin Matthew M Member Of A Group	Director	604 Value: $28.9K
Jan 02, 2026 Buy	Class A Common Stock A-Award	Taplin Britton T Director	Director	604 Value: $28.9K
Jan 02, 2026 Buy	Class A Common Stock A-Award	Sachs Valerie Gentile Director	Director	604 Value: $28.9K

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 NACCO INDUSTRIES INC

NACCO Industries, Inc., together with its subsidiaries, engages in the natural resources business. The company operates through three segments: Coal Mining, North American Mining, and Minerals Management. The Coal Mining segment operates surface coal mines under long-term contracts for power generation companies and an activated carbon producer in North Dakota, Texas, Mississippi, and Louisiana in the United States, as well as Navajo Nation in Ne...

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