ADTRAN Stock Insider Power

Based on the 100 latest insides trades, we have calculated the insider power to be negative at -30.45. In total, the insiders bought 1.53M and sold 399.16K ADTN 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)
-30.45
Buy 1.53M shares
Sell 399.16K shares
55% Buy Activity
Negligible or No Correlation
Sell Signal Medium Confidence
May 07, 2026

Analysis Breakdown:

  • Supported by a negative Insider Power Score of -30.45.
  • Confidence increased due to high data reliability score of 100.

Historical Insider Trades

Date Type Person Role Amount
Jan 26, 2025
Sell
Common Stock
F-InKind
Stanton Thomas R
Chairman & CEO
CEO / President 9 536
Value: $98.3K
Jan 26, 2025
Sell
Common Stock
F-InKind
Stanton Thomas R
Chairman & CEO
CEO / President 9 536
Value: $98.3K
Jan 26, 2025
Sell
Common Stock
F-InKind
Dopfer Ulrich
Chief Financial Officer
C-Suite Officer 1 167
Value: $12.0K
Jan 26, 2025
Sell
Common Stock
F-InKind
Wilson James Denson Jr
Chief Revenue Officer
Officer 845
Value: $9K
Jan 24, 2025
Buy
Common Stock
A-Award
Stanton Thomas R
Chairman & CEO
CEO / President 39 735
Value: $409.7K
Jan 24, 2025
Buy
Common Stock
A-Award
Wilson James Denson Jr
Chief Revenue Officer
Officer 14 163
Value: $146.0K
Jan 24, 2025
Buy
Common Stock
A-Award
Wilson James Denson Jr
Chief Revenue Officer
Officer 16 096
Value: $165.9K
Jan 24, 2025
Sell
Common Stock
F-InKind
Wilson James Denson Jr
Chief Revenue Officer
Officer 4 208
Value: $43.4K
Jan 24, 2025
Buy
Common Stock
A-Award
Glingener Christoph
Chief Technology Officer
Officer 13 870
Value: $143.0K
Jan 24, 2025
Buy
Common Stock
A-Award
Glingener Christoph
Chief Technology Officer
Officer 13 907
Value: $143.4K
Jan 24, 2025
Buy
Common Stock
A-Award
Dopfer Ulrich
Chief Financial Officer
C-Suite Officer 16 384
Value: $168.9K
Jan 24, 2025
Buy
Common Stock
A-Award
Dopfer Ulrich
Chief Financial Officer
C-Suite Officer 16 291
Value: $168.0K
Jan 24, 2025
Sell
Common Stock
F-InKind
Dopfer Ulrich
Chief Financial Officer
C-Suite Officer 4 613
Value: $47.6K
Jan 24, 2025
Buy
Common Stock
A-Award
Stanton Thomas R
Chairman & CEO
CEO / President 159 844
Value: $1.65M
Jan 24, 2025
Buy
Common Stock
A-Award
Stanton Thomas R
Chairman & CEO
CEO / President 39 375
Value: $406.0K
Jan 24, 2025
Sell
Common Stock
F-InKind
Stanton Thomas R
Chairman & CEO
CEO / President 10 307
Value: $106.3K
Jan 24, 2025
Sell
Common Stock
F-InKind
Stanton Thomas R
Chairman & CEO
CEO / President 10 307
Value: $106.3K
Jan 24, 2025
Buy
Common Stock
A-Award
Stanton Thomas R
Chairman & CEO
CEO / President 39 375
Value: $406.0K
Jan 24, 2025
Buy
Common Stock
A-Award
Stanton Thomas R
Chairman & CEO
CEO / President 159 844
Value: $1.65M
Jan 24, 2025
Sell
Common Stock
F-InKind
Dopfer Ulrich
Chief Financial Officer
C-Suite Officer 4 613
Value: $47.6K
Jan 24, 2025
Buy
Common Stock
A-Award
Dopfer Ulrich
Chief Financial Officer
C-Suite Officer 16 291
Value: $168.0K
Jan 24, 2025
Buy
Common Stock
A-Award
Dopfer Ulrich
Chief Financial Officer
C-Suite Officer 16 384
Value: $168.9K
Jan 24, 2025
Buy
Common Stock
A-Award
Glingener Christoph
Chief Technology Officer
Officer 13 907
Value: $143.4K
Jan 24, 2025
Buy
Common Stock
A-Award
Glingener Christoph
Chief Technology Officer
Officer 13 870
Value: $143.0K
Jan 24, 2025
Sell
Common Stock
F-InKind
Wilson James Denson Jr
Chief Revenue Officer
Officer 4 208
Value: $43.4K

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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