NASDAQ:CMTL

Comtech Telecommunications Stock Insider Trading

Technology > Communication Equipment

Buy CMTL

*Your capital is at risk

$2.39

-0.0300 (-1.24%)

At Close: Jun 23, 2026

Comtech Telecommunications Stock Insider Power

Based on the 100 latest insides trades, we have calculated the insider power to be positive at 82.28. In total, the insiders bought 1.57M and sold 125.7K CMTL 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)	82.28
● Buy	1.57M shares
● Sell	125.7K shares
69% Buy Activity Negligible or No Correlation
Sell Signal Low Confidence Jun 03, 2026 Analysis Breakdown: Signal is highly questionable due to a strongly contradictory positive Insider Power Score of 82.28. Confidence increased due to high data reliability score of 100.

Historical Insider Trades

Date	Type	Person	Role	Amount
Aug 12, 2025 Buy	Common Stock Par Value $0.10 Per Share M-Exempt	Gizinski Daniel President, S&s Comm. Segment	CEO / President	1 374 Value: $3K
Aug 11, 2025 Buy	Common Stock Par Value $.10 Per Share M-Exempt	Bondi Michael Chief Financial Officer	C-Suite Officer	10 321 Value: $20.5K
Aug 11, 2025 Sell	Common Stock Par Value $.10 Per Share F-InKind	Bondi Michael Chief Financial Officer	C-Suite Officer	5 269 Value: $10.5K
Aug 11, 2025 Buy	Restricted Stock Units M-Exempt	Bondi Michael Chief Financial Officer	C-Suite Officer	10 321 Value: $20.5K
Aug 11, 2025 Buy	Restricted Stock Units M-Exempt	Gizinski Daniel President, S&s Comm. Segment	CEO / President	1 961 Value: $4K
Aug 11, 2025 Buy	Common Stock Par Value $0.10 Per Share M-Exempt	Gizinski Daniel President, S&s Comm. Segment	CEO / President	1 961 Value: $4K
Aug 11, 2025 Sell	Common Stock Par Value $0.10 Per Share F-InKind	Gizinski Daniel President, S&s Comm. Segment	CEO / President	885 Value: $2K
Aug 11, 2025 Buy	Restricted Stock Units M-Exempt	Walther Donald E. Chief Legal Officer	Officer	5 882 Value: $11.7K
Aug 11, 2025 Buy	Common Stock Par Value $.10 Per Share M-Exempt	Walther Donald E. Chief Legal Officer	Officer	5 882 Value: $11.7K
Aug 11, 2025 Sell	Common Stock Par Value $.10 Per Share F-InKind	Walther Donald E. Chief Legal Officer	Officer	1 959 Value: $4K
Aug 11, 2025 Sell	Common Stock Par Value $.10 Per Share F-InKind	Walther Donald E. Chief Legal Officer	Officer	1 959 Value: $4K
Aug 11, 2025 Buy	Common Stock Par Value $.10 Per Share M-Exempt	Walther Donald E. Chief Legal Officer	Officer	5 882 Value: $11.7K
Aug 11, 2025 Buy	Restricted Stock Units M-Exempt	Walther Donald E. Chief Legal Officer	Officer	5 882 Value: $11.7K
Aug 11, 2025 Sell	Common Stock Par Value $0.10 Per Share F-InKind	Gizinski Daniel President, S&s Comm. Segment	CEO / President	885 Value: $2K
Aug 11, 2025 Buy	Common Stock Par Value $0.10 Per Share M-Exempt	Gizinski Daniel President, S&s Comm. Segment	CEO / President	1 961 Value: $4K
Aug 11, 2025 Buy	Restricted Stock Units M-Exempt	Gizinski Daniel President, S&s Comm. Segment	CEO / President	1 961 Value: $4K
Aug 11, 2025 Buy	Restricted Stock Units M-Exempt	Bondi Michael Chief Financial Officer	C-Suite Officer	10 321 Value: $20.5K
Aug 11, 2025 Sell	Common Stock Par Value $.10 Per Share F-InKind	Bondi Michael Chief Financial Officer	C-Suite Officer	5 269 Value: $10.5K
Aug 11, 2025 Buy	Common Stock Par Value $.10 Per Share M-Exempt	Bondi Michael Chief Financial Officer	C-Suite Officer	10 321 Value: $20.5K
Aug 10, 2025 Buy	Restricted Stock Units M-Exempt	Gizinski Daniel President, S&s Comm. Segment	CEO / President	280 Value: $669
Aug 10, 2025 Buy	Restricted Stock Units M-Exempt	Bondi Michael Chief Financial Officer	C-Suite Officer	1 195 Value: $3K
Aug 10, 2025 Sell	Common Stock Par Value $.10 Per Share F-InKind	Bondi Michael Chief Financial Officer	C-Suite Officer	611 Value: $1K
Aug 10, 2025 Buy	Common Stock Par Value $.10 Per Share M-Exempt	Bondi Michael Chief Financial Officer	C-Suite Officer	1 195 Value: $3K
Aug 10, 2025 Sell	Common Stock Par Value $0.10 Per Share F-InKind	Gizinski Daniel President, S&s Comm. Segment	CEO / President	127 Value: $255
Aug 10, 2025 Buy	Common Stock Par Value $0.10 Per Share M-Exempt	Gizinski Daniel President, S&s Comm. Segment	CEO / President	280 Value: $669

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