FENNELL MARK (Chief Legal Officer &Secretary) sold 64.87K shares of COGNEX CORP on the open market

Open‑market sale worth $4.35M. Review remaining holdings and any 10b5‑1 plan disclosures.

S · 7 sales

FENNELL MARK

Filed: 5/12/2026ACC: 0002131255-26-000005

InsiderFENNELL MARKCIK 2131255

→

IssuerCOGNEX CORPCIK 851205

Officer· Chief Legal Officer &Secretary

Since Apr 2026

+28.22K

Net shares

Net buyer

$4.35M

Total sold

Open market trades

0B · 7S

Total transactions

153.10K acquired · 124.88K disposed

Non-Derivative Transactions13

Common Stock

Direct

M · Option Exercise

+6.40K

Price / share

$51.49

Trade value

$329.54K

% of position

131.6%

5/11/2026

4.86K→11.26K

Common Stock

Direct

S · Sale

−6.40K

Price / share

$67.08

Trade value

$429.31K

% of position

56.8%

5/11/2026

11.26K→4.86K

Common Stock

Direct

M · Option Exercise

+18.30K

Price / share

$47.21

Trade value

$863.75K

% of position

376.2%

5/11/2026

4.86K→23.16K

Common Stock

Direct

S · Sale

−18.30K

Price / share

$67.08

Trade value

$1.23M

% of position

79.0%

5/11/2026

23.16K→4.86K

Common Stock

Direct

M · Option Exercise

+15.08K

Price / share

$39.44

Trade value

$594.76K

% of position

310.1%

5/11/2026

4.86K→19.94K

Common Stock

Direct

S · Sale

−15.08K

Price / share

$67.08

Trade value

$1.01M

% of position

75.6%

5/11/2026

19.94K→4.86K

Common Stock

Direct

M · Option Exercise

+6.63K

Price / share

$33.04

Trade value

$219.19K

% of position

136.4%

5/11/2026

4.86K→11.50K

Common Stock

Direct

S · Sale

−6.63K

Price / share

$67.08

Trade value

$445.01K

% of position

57.7%

5/11/2026

11.50K→4.86K

Common Stock

Direct

M · Option Exercise

+9.60K

Price / share

$56.44

Trade value

$541.82K

% of position

197.4%

5/11/2026

4.86K→14.46K

Common Stock

Direct

S · Sale

−9.60K

Price / share

$67.08

Trade value

$643.97K

% of position

66.4%

5/11/2026

14.46K→4.86K

Common Stock

Direct

M · Option Exercise

+4K

Price / share

$42.84

Trade value

$171.36K

% of position

82.3%

5/11/2026

4.86K→8.86K

Common Stock

Direct

S · Sale

−4K

Price / share

$67.08

Trade value

$268.32K

% of position

45.1%

5/11/2026

8.86K→4.86K

Common Stock

Direct

S · Sale

−4.86K

Price / share

$66.73

Trade value

$324.51K

% of position

New position

5/11/2026

4.86K→0.00

Total

Net shares

−4.86K

Net value

-$1.63M

Security	Date	Type	Shares	Price / Share	Trade Value	% of Position	Held Before	Held After
Common Stock Direct	5/11/2026	M · Option Exercise	+6.40K	$51.49	$329.54K	131.6%	4.86K	11.26K
Common Stock Direct	5/11/2026	S · Sale	−6.40K	$67.08	$429.31K	56.8%	11.26K	4.86K
Common Stock Direct	5/11/2026	M · Option Exercise	+18.30K	$47.21	$863.75K	376.2%	4.86K	23.16K
Common Stock Direct	5/11/2026	S · Sale	−18.30K	$67.08	$1.23M	79.0%	23.16K	4.86K
Common Stock Direct	5/11/2026	M · Option Exercise	+15.08K	$39.44	$594.76K	310.1%	4.86K	19.94K
Common Stock Direct	5/11/2026	S · Sale	−15.08K	$67.08	$1.01M	75.6%	19.94K	4.86K
Common Stock Direct	5/11/2026	M · Option Exercise	+6.63K	$33.04	$219.19K	136.4%	4.86K	11.50K
Common Stock Direct	5/11/2026	S · Sale	−6.63K	$67.08	$445.01K	57.7%	11.50K	4.86K
Common Stock Direct	5/11/2026	M · Option Exercise	+9.60K	$56.44	$541.82K	197.4%	4.86K	14.46K
Common Stock Direct	5/11/2026	S · Sale	−9.60K	$67.08	$643.97K	66.4%	14.46K	4.86K
Common Stock Direct	5/11/2026	M · Option Exercise	+4K	$42.84	$171.36K	82.3%	4.86K	8.86K
Common Stock Direct	5/11/2026	S · Sale	−4K	$67.08	$268.32K	45.1%	8.86K	4.86K
Common Stock Direct	5/11/2026	S · Sale	−4.86K	$66.73	$324.51K	New position	4.86K	0.00
Total			−4.86K		-$1.63M

Derivative Transactions13

Non-Qualified Stock Option (right to buy)

Direct

A · Award

Converts to

Common Stock

8.92K shares

+8.92K

Strike price

90.5

Held after

8.92K

Exercisable

—

2/16/2021

Non-Qualified Stock Option (right to buy)

Direct

A · Award

Converts to

Common Stock

22.41K shares

+22.41K

Strike price

64.43

Held after

22.41K

Exercisable

—

2/22/2022

Non-Qualified Stock Option (right to buy)

Direct

A · Award

Converts to

Common Stock

30.46K shares

+30.46K

Strike price

64.43

Held after

52.88K

Exercisable

—

2/22/2022

Restricted Stock Unit

Direct

A · Award

Converts to

Common Stock

3.17K shares

+3.17K

Strike price

0.0

Held after

3.17K

Exercisable

—

2/20/2024

Restricted Stock Unit

Direct

A · Award

Converts to

Common Stock

9.69K shares

+9.69K

Strike price

0.0

Held after

9.69K

Exercisable

—

2/18/2025

Non-Qualified Stock Option (right to buy)

Direct

A · Award

Converts to

Common Stock

7.23K shares

+7.23K

Strike price

57.09

Held after

7.23K

Exercisable

—

2/17/2026

Restricted Stock Unit

Direct

A · Award

Converts to

Common Stock

11.21K shares

+11.21K

Strike price

0.0

Held after

11.21K

Exercisable

—

2/17/2026

Non-Qualified Stock Option (right to buy)

Direct

M · Option Exercise

Converts to

Common Stock

6.63K shares

−6.63K

Strike price

33.04

Held after

26.53K

Exercisable

—

5/11/2026

Non-Qualified Stock Option (right to buy)

Direct

M · Option Exercise

Converts to

Common Stock

15.08K shares

−15.08K

Strike price

39.44

Held after

22.62K

Exercisable

—

5/11/2026

Non-Qualified Stock Option (right to buy)

Direct

M · Option Exercise

Converts to

Common Stock

4K shares

−4K

Strike price

42.84

Held after

0.00

Exercisable

—

5/11/2026

Non-Qualified Stock Option (right to buy)

Direct

M · Option Exercise

Converts to

Common Stock

18.30K shares

−18.30K

Strike price

47.21

Held after

12.20K

Exercisable

—

5/11/2026

Non-Qualified Stock Option (right to buy)

Direct

M · Option Exercise

Converts to

Common Stock

6.40K shares

−6.40K

Strike price

51.49

Held after

0.00

Exercisable

—

5/11/2026

Non-Qualified Stock Option (right to buy)

Direct

M · Option Exercise

Converts to

Common Stock

9.60K shares

−9.60K

Strike price

56.44

Held after

0.00

Exercisable

—

5/11/2026

Security	Converts To	Date	Type	Shares	Strike Price	Exercisable	Held After
Non-Qualified Stock Option (right to buy) Direct	Common Stock8.92K shares	2/16/2021	A · Award	+8.92K	90.5	—	8.92K
Non-Qualified Stock Option (right to buy) Direct	Common Stock22.41K shares	2/22/2022	A · Award	+22.41K	64.43	—	22.41K
Non-Qualified Stock Option (right to buy) Direct	Common Stock30.46K shares	2/22/2022	A · Award	+30.46K	64.43	—	52.88K
Restricted Stock Unit Direct	Common Stock3.17K shares	2/20/2024	A · Award	+3.17K	0.0	—	3.17K
Restricted Stock Unit Direct	Common Stock9.69K shares	2/18/2025	A · Award	+9.69K	0.0	—	9.69K
Non-Qualified Stock Option (right to buy) Direct	Common Stock7.23K shares	2/17/2026	A · Award	+7.23K	57.09	—	7.23K
Restricted Stock Unit Direct	Common Stock11.21K shares	2/17/2026	A · Award	+11.21K	0.0	—	11.21K
Non-Qualified Stock Option (right to buy) Direct	Common Stock6.63K shares	5/11/2026	M · Option Exercise	−6.63K	33.04	—	26.53K
Non-Qualified Stock Option (right to buy) Direct	Common Stock15.08K shares	5/11/2026	M · Option Exercise	−15.08K	39.44	—	22.62K
Non-Qualified Stock Option (right to buy) Direct	Common Stock4K shares	5/11/2026	M · Option Exercise	−4K	42.84	—	0.00
Non-Qualified Stock Option (right to buy) Direct	Common Stock18.30K shares	5/11/2026	M · Option Exercise	−18.30K	47.21	—	12.20K
Non-Qualified Stock Option (right to buy) Direct	Common Stock6.40K shares	5/11/2026	M · Option Exercise	−6.40K	51.49	—	0.00
Non-Qualified Stock Option (right to buy) Direct	Common Stock9.60K shares	5/11/2026	M · Option Exercise	−9.60K	56.44	—	0.00