PARROTTE DIANNE M sold 56.8% of their position (44K shares) of COGNEX CORP on the open market

Open‑market sale worth $2.38M — a major position exit. Review remaining holdings and any 10b5‑1 plan disclosures.

S · 4 sales

PARROTTE DIANNE M

Filed: 3/3/2026ACC: 0001739237-26-000006

InsiderPARROTTE DIANNE MCIK 1739237

→

IssuerCOGNEX CORPCIK 851205

Director

Since Mar 2026

-44K

Net shares

Net seller

$2.38M

Total sold

Open market trades

0B · 4S

Total transactions

44K acquired · 88K disposed

Non-Derivative Transactions8

Common Stock

Direct

M · Option Exercise

+2.50K

Price / share

$51.49

Trade value

$128.72K

% of position

7.5%

3/2/2026

33.43K→35.93K

Common Stock

Direct

S · Sale

−2.50K

Price / share

$54.00

Trade value

$135K

% of position

7.0%

3/2/2026

35.93K→33.43K

Common Stock

Direct

M · Option Exercise

+15.60K

Price / share

$51.49

Trade value

$803.24K

% of position

46.7%

3/2/2026

33.43K→49.03K

Common Stock

Direct

S · Sale

−15.60K

Price / share

$54.00

Trade value

$842.40K

% of position

31.8%

3/2/2026

49.03K→33.43K

Common Stock

Direct

M · Option Exercise

+7.50K

Price / share

$45.06

Trade value

$337.95K

% of position

22.4%

3/2/2026

33.43K→40.93K

Common Stock

Direct

S · Sale

−7.50K

Price / share

$54.00

Trade value

$405K

% of position

18.3%

3/2/2026

40.93K→33.43K

Common Stock

Direct

M · Option Exercise

+18.40K

Price / share

$50.94

Trade value

$937.30K

% of position

55.0%

3/2/2026

33.43K→51.83K

Common Stock

Direct

S · Sale

−18.40K

Price / share

$54.00

Trade value

$993.60K

% of position

35.5%

3/2/2026

51.83K→33.43K

Total

Net shares

+0.00

Net value

-$168.78K

Security	Date	Type	Shares	Price / Share	Trade Value	% of Position	Held Before	Held After
Common Stock Direct	3/2/2026	M · Option Exercise	+2.50K	$51.49	$128.72K	7.5%	33.43K	35.93K
Common Stock Direct	3/2/2026	S · Sale	−2.50K	$54.00	$135K	7.0%	35.93K	33.43K
Common Stock Direct	3/2/2026	M · Option Exercise	+15.60K	$51.49	$803.24K	46.7%	33.43K	49.03K
Common Stock Direct	3/2/2026	S · Sale	−15.60K	$54.00	$842.40K	31.8%	49.03K	33.43K
Common Stock Direct	3/2/2026	M · Option Exercise	+7.50K	$45.06	$337.95K	22.4%	33.43K	40.93K
Common Stock Direct	3/2/2026	S · Sale	−7.50K	$54.00	$405K	18.3%	40.93K	33.43K
Common Stock Direct	3/2/2026	M · Option Exercise	+18.40K	$50.94	$937.30K	55.0%	33.43K	51.83K
Common Stock Direct	3/2/2026	S · Sale	−18.40K	$54.00	$993.60K	35.5%	51.83K	33.43K
Total			+0.00		-$168.78K

Derivative Transactions4

Non-Qualified Stock Option (right to buy)

Direct

M · Option Exercise

Converts to

Common Stock

7.50K shares

−7.50K

Strike price

45.06

Held after

0.00

Exercisable

—

3/2/2026

Non-Qualified Stock Option (right to buy)

Direct

M · Option Exercise

Converts to

Common Stock

18.40K shares

−18.40K

Strike price

50.94

Held after

0.00

Exercisable

—

3/2/2026

Non-Qualified Stock Option (right to buy)

Direct

M · Option Exercise

Converts to

Common Stock

2.50K shares

−2.50K

Strike price

51.49

Held after

15.60K

Exercisable

—

3/2/2026

Non-Qualified Stock Option (right to buy)

Direct

M · Option Exercise

Converts to

Common Stock

15.60K shares

−15.60K

Strike price

51.49

Held after

0.00

Exercisable

—

3/2/2026

Security	Converts To	Date	Type	Shares	Strike Price	Exercisable	Held After
Non-Qualified Stock Option (right to buy) Direct	Common Stock7.50K shares	3/2/2026	M · Option Exercise	−7.50K	45.06	—	0.00
Non-Qualified Stock Option (right to buy) Direct	Common Stock18.40K shares	3/2/2026	M · Option Exercise	−18.40K	50.94	—	0.00
Non-Qualified Stock Option (right to buy) Direct	Common Stock2.50K shares	3/2/2026	M · Option Exercise	−2.50K	51.49	—	15.60K
Non-Qualified Stock Option (right to buy) Direct	Common Stock15.60K shares	3/2/2026	M · Option Exercise	−15.60K	51.49	—	0.00