NASDAQ:CGNX

Cognex Stock Insider Trading

Technology > Hardware, Equipment & Parts

Buy CGNX

*Your capital is at risk

$66.06

-0.0200 (-0.0303%)

At Close: Jun 03, 2026

Cognex Stock Insider Power

Based on the 100 latest insides trades, we have calculated the insider power to be positive at 20.02. In total, the insiders bought 1.28M and sold 60.64K CGNX 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)	20.02
● Buy	1.28M shares
● Sell	60.64K shares
92% Buy Activity Weak Negative Correlation
Sell Signal Low Confidence Feb 20, 2026 Analysis Breakdown: Signal is highly questionable due to a strongly contradictory positive Insider Power Score of 20.02. Confidence increased due to high data reliability score of 100.

Historical Insider Trades

Date	Type	Person	Role	Amount
May 11, 2026 Buy	Non-Qualified Stock Option (right to buy) M-Exempt	Macdonald Laura Ann Vp And Pao	Officer	6 634 Value: $219.2K
May 11, 2026 Buy	Non-Qualified Stock Option (right to buy) M-Exempt	Macdonald Laura Ann Vp And Pao	Officer	17 000 Value: $866.0K
May 11, 2026 Buy	Common Stock M-Exempt	Macdonald Laura Ann Vp And Pao	Officer	17 000 Value: $866.0K
May 11, 2026 Buy	Common Stock M-Exempt	Macdonald Laura Ann Vp And Pao	Officer	12 196 Value: $575.8K
May 11, 2026 Buy	Non-Qualified Stock Option (right to buy) M-Exempt	Macdonald Laura Ann Vp And Pao	Officer	12 196 Value: $575.8K
May 11, 2026 Sell	Common Stock S-Sale	Macdonald Laura Ann Vp And Pao	Officer	15 000 Value: $1.00M
May 11, 2026 Buy	Non-Qualified Stock Option (right to buy) M-Exempt	Macdonald Laura Ann Vp And Pao	Officer	30 000 Value: $1.54M
May 11, 2026 Buy	Non-Qualified Stock Option (right to buy) M-Exempt	Macdonald Laura Ann Vp And Pao	Officer	15 000 Value: $846.6K
May 11, 2026 Sell	Common Stock S-Sale	Macdonald Laura Ann Vp And Pao	Officer	2 212 Value: $147.8K
May 11, 2026 Buy	Common Stock M-Exempt	Macdonald Laura Ann Vp And Pao	Officer	6 634 Value: $219.2K
May 11, 2026 Buy	Common Stock M-Exempt	Fennell Mark Chief Legal Officer &secretary	Officer	18 296 Value: $863.8K
May 11, 2026 Buy	Common Stock M-Exempt	Fennell Mark Chief Legal Officer &secretary	Officer	6 634 Value: $219.2K
May 11, 2026 Buy	Common Stock M-Exempt	Fennell Mark Chief Legal Officer &secretary	Officer	9 600 Value: $541.8K
May 11, 2026 Buy	Common Stock M-Exempt	Fennell Mark Chief Legal Officer &secretary	Officer	4 000 Value: $171.4K
May 11, 2026 Sell	Common Stock S-Sale	Fennell Mark Chief Legal Officer &secretary	Officer	4 000 Value: $268.3K
May 11, 2026 Buy	Non-Qualified Stock Option (right to buy) M-Exempt	Fennell Mark Chief Legal Officer &secretary	Officer	15 080 Value: $594.8K
May 11, 2026 Buy	Common Stock M-Exempt	Fennell Mark Chief Legal Officer &secretary	Officer	15 080 Value: $594.8K
May 11, 2026 Buy	Non-Qualified Stock Option (right to buy) M-Exempt	Fennell Mark Chief Legal Officer &secretary	Officer	18 296 Value: $863.8K
May 11, 2026 Buy	Common Stock M-Exempt	Fennell Mark Chief Legal Officer &secretary	Officer	6 400 Value: $329.5K
May 11, 2026 Buy	Non-Qualified Stock Option (right to buy) M-Exempt	Fennell Mark Chief Legal Officer &secretary	Officer	6 634 Value: $219.2K
May 11, 2026 Buy	Common Stock M-Exempt	Macdonald Laura Ann Vp And Pao	Officer	15 000 Value: $846.6K
May 11, 2026 Buy	Common Stock M-Exempt	Macdonald Laura Ann Vp And Pao	Officer	15 080 Value: $594.8K
May 11, 2026 Buy	Non-Qualified Stock Option (right to buy) M-Exempt	Macdonald Laura Ann Vp And Pao	Officer	15 080 Value: $594.8K
May 11, 2026 Buy	Common Stock M-Exempt	Macdonald Laura Ann Vp And Pao	Officer	30 000 Value: $1.54M
May 11, 2026 Buy	Non-Qualified Stock Option (right to buy) M-Exempt	Fennell Mark Chief Legal Officer &secretary	Officer	4 000 Value: $171.4K

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

ABOUT COGNEX CORPORATION

Cognex Corporation provides machine vision products that capture and analyze visual information in order to automate manufacturing and distribution tasks worldwide. Its machine vision products are used to automate the manufacturing and tracking of discrete items, including mobile phones, aspirin bottles, and automobile tires by locating, identifying, inspecting, and measuring them during the manufacturing or distribution process. The company offe...

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