CGNX affiliate files Form 144 to sell 172,667 shares

CGNX files a Form 144 reporting proposed sales of common stock by an affiliate.

Rhea-AI Filing Summary

CGNX files a Form 144 reporting proposed sales of common stock by an affiliate. The filing lists 172,667 shares to be sold on 06/30/2026 in connection with a stock option exercise for cash. The filing also discloses three sales by Robert J. Willett totaling listed share amounts within the prior three months.

Insights

Corporate Securities Counsel

Form 144 reports proposed affiliate disposals tied to option exercise and recent sales.

The filing lists 172,667 shares to be sold on 06/30/2026 via a stock option exercise for cash. It separately records three prior sales by Robert J. Willett: 53,726, 423,478, and 8,576 shares with dollar proceeds shown.

These entries are regulatory notices of intent to sell; cash‑flow treatment is stated as Cash. Timing and settlement mechanics beyond the exercise date are not provided in the excerpt.

Key Figures

Shares proposed for sale: 172,667 shares Prior sale 1: 53,726 shares Prior sale 2: 423,478 shares +2 more

5 metrics

Shares proposed for sale 172,667 shares to be sold on 06/30/2026 via stock option exercise

Prior sale 1 53,726 shares sold 05/06/2026, proceeds $3,312,316.58

Prior sale 2 423,478 shares sold 05/07/2026, proceeds $28,831,493.28

Prior sale 3 8,576 shares sold 06/29/2026, proceeds $596,100.69

Broker/Dealer listed Fidelity Brokerage Services LLC broker address shown in securities section

Key Terms

Form 144, Stock Option Exercise, Issuer, Proceeds (Cash)

4 terms

Form 144 regulatory

"Form 144 reporting proposed sale of securities by an affiliate"

Form 144 is a document that investors must file with the government when they plan to sell a large number of shares of a company's stock. It helps ensure transparency so everyone knows how many shares are being sold and when, which can impact the stock's price.

Stock Option Exercise financial

"Listed as the method for the 172,667 shares to be sold on 06/30/2026"

A stock option exercise is the act of using a previously granted right to buy shares of a company's stock at a specific, predetermined price by paying that price and receiving the shares. It matters to investors because exercising changes who owns the shares (which can dilute existing ownership), can trigger taxable events and shift potential gains or losses, and affects voting power and the company’s outstanding share count—like turning a voucher into an actual product that becomes part of circulating supply.

Issuer regulatory

"Securities To Be Sold line shows 'Issuer' as seller for the option exercise"

Proceeds (Cash) financial

"Sale method indicated as 'Cash' for the 06/30/2026 transaction"

AI-generated analysis. How Rhea-AI works. Not financial advice.

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Accepted by SEC EDGAR 06/30/2026 - 04:35 PM Learn about SEC filing dates

Form 144 Filer Information	UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 Form 144 NOTICE OF PROPOSED SALE OF SECURITIES PURSUANT TO RULE 144 UNDER THE SECURITIES ACT OF 1933
FORM 144

144: Filer Information

Filer CIK	0001438093
Filer CCC	XXXXXXXX
Is this a LIVE or TEST Filing?	LIVE TEST
Submission Contact Information
Name
Phone
E-Mail Address

144: Issuer Information

Name of Issuer	COGNEX CORP
SEC File Number	001-34218
Address of Issuer	ONE VISION DR NATICK MASSACHUSETTS 01760
Phone	5086503000
Name of Person for Whose Account the Securities are To Be Sold	Willett Robert
See the definition of "person" in paragraph (a) of Rule 144. Information is to be given not only as to the person for whose account the securities are to be sold but also as to all other persons included in that definition. In addition, information shall be given as to sales by all persons whose sales are required by paragraph (e) of Rule 144 to be aggregated with sales for the account of the person filing this notice.
Relationship to Issuer	Former Director

144: Securities Information

Title of the Class of Securities To Be Sold	Name and Address of the Broker	Number of Shares or Other Units To Be Sold	Aggregate Market Value	Number of Shares or Other Units Outstanding	Approximate Date of Sale	Name the Securities Exchange
Common	Fidelity Brokerage Services LLC 900 Salem Street Smithfield RI 02917	172667	12315939.64	166419451	06/30/2026	NASDAQ

Furnish the following information with respect to the acquisition of the securities to be sold and with respect to the payment of all or any part of the purchase price or other consideration therefor:

144: Securities To Be Sold

Title of the Class	Date you Acquired	Nature of Acquisition Transaction	Name of Person from Whom Acquired	Is this a Gift?	Date Donor Acquired	Amount of Securities Acquired	Date of Payment	Nature of Payment *
Common	06/30/2026	Stock Option Exercise	Issuer			172667	06/30/2026	Cash

* If the securities were purchased and full payment therefor was not made in cash at the time of purchase, explain in the table or in a note thereto the nature of the consideration given. If the consideration consisted of any note or other obligation, or if payment was made in installments describe the arrangement and state when the note or other obligation was discharged in full or the last installment paid.

Furnish the following information as to all securities of the issuer sold during the past 3 months by the person for whose account the securities are to be sold.

144: Securities Sold During The Past 3 Months

Name and Address of Seller	Title of Securities Sold	Date of Sale	Amount of Securities Sold	Gross Proceeds
Robert J. Willett One Vision Drive Natick MA 01760	Common	05/06/2026	53726	3312316.58
Robert J. Willett One Vision Drive Natick, MA 01760	Common	05/07/2026	423478	28831493.28
Robert J. Willet One Vision Drive Natick MA 01760	Common	06/29/2026	8576	596100.69

144: Remarks and Signature

Remarks
Date of Notice	06/30/2026
Date of Plan Adoption or Giving of Instruction, If Relying on Rule 10b5-1	05/06/2025
ATTENTION:
The person for whose account the securities to which this notice relates are to be sold hereby represents by signing this notice that he does not know any material adverse information in regard to the current and prospective operations of the Issuer of the securities to be sold which has not been publicly disclosed. If such person has adopted a written trading plan or given trading instructions to satisfy Rule 10b5-1 under the Exchange Act, by signing the form and indicating the date that the plan was adopted or the instruction given, that person makes such representation as of the plan adoption or instruction date.
Signature	/s/ Joshua Schmitt, as a duly authorized representative of Fidelity Brokerage Services LLC, as attorney-in-fact for Robert J. Willett.
ATTENTION: Intentional misstatements or omission of facts constitute Federal Criminal Violations (See 18 U.S.C. 1001)