Robert Willett - 18 Feb 2026 Form 4 Insider Report for COGNEX CORP (CGNX)

Role
Director
Signature
Robert Willett
Issuer symbol
CGNX
Transactions as of
18 Feb 2026
Net transactions value
-$388,475
Form type
4
Filing time
19 Feb 2026, 16:19:25 UTC
Previous filing
17 Feb 2026
SEC
View on sec.gov

Reporting Owners (1)

Name Relationship Address Signature Signature date CIK
Willett Robert Director ONE VISION DRIVE, NATICK Robert Willett 19 Feb 2026 0001438093

Transactions Table

Type Sym Class Transaction Value $ Shares Change % * Price $ Shares After Date Ownership Footnotes
transaction CGNX Common Stock Options Exercise $0 +14,165 +90% $0.000000 29,969 18 Feb 2026 by Trust F1
transaction CGNX Common Stock Tax liability $388,475 -6,849 -23% $56.72 23,120 18 Feb 2026 by Trust F1, F2

Derivative Securities (e.g., puts, calls, warrants, options, convertible securities)

Type Sym Class Transaction Value $ Shares Change % * Price $ Shares After Date Underlying Class Amount Exercise Price Ownership Footnotes
transaction CGNX Restricted Stock Unit Options Exercise $0 -14,165 -20% $0.000000 56,659 18 Feb 2026 Common Stock 14,165 $0.000000 Direct F3
holding CGNX Non-Qualified Stock Option (right to buy) 193,201 18 Feb 2026 Common Stock 193,201 $33.04 Direct
holding CGNX Non-Qualified Stock Option (right to buy) 292,246 18 Feb 2026 Common Stock 292,246 $39.44 Direct
holding CGNX Non-Qualified Stock Option (right to buy) 233,484 18 Feb 2026 Common Stock 233,484 $47.21 Direct
holding CGNX Non-Qualified Stock Option (right to buy) 180,000 18 Feb 2026 Common Stock 180,000 $50.94 Direct
holding CGNX Non-Qualified Stock Option (right to buy) 180,000 18 Feb 2026 Common Stock 180,000 $51.49 Direct
holding CGNX Non-Qualified Stock Option (right to buy) 90,000 18 Feb 2026 Common Stock 90,000 $56.44 Direct
holding CGNX Non-Qualified Stock Option (right to buy) 185,254 18 Feb 2026 Common Stock 185,254 $64.43 Direct
holding CGNX Non-Qualified Stock Option (right to buy) 123,521 18 Feb 2026 Common Stock 123,521 $90.50 Direct
* An asterisk sign (*) next to the price indicates that the price is likely invalid.

Explanation of Responses:

Id Content
F1 The reporting person is a trustee and beneficiary of Willett Parkhill Investment Trust dated August 2, 2010. The reporting person disclaims beneficial ownership of these securities except to the extent of his pecuniary interest therein, and the inclusion of these securities in this report shall not be deemed an admission of beneficial ownership of the reported securities for purposes of Section 16 or for any other purpose.
F2 This disposition represents shares withheld to satisfy tax withholding obligations on the restricted stock units that vested on February 18, 2026 and are reported herein.
F3 The restricted stock units vest approximately 20%, 30%, and 50% on the first, second, and third anniversaries of the grant date (February 18, 2025), respectively.