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SEC EDGAR · Forms 3/4/5Updated through Oct 30, 2026•47 filings

CGNX

COGNEX CORP

Net sales of $1.6M over the last 3 months

1 seller account for the net balance. There is no cluster of three distinct buyers within 30 days. We found no CEO/CFO purchases over 12 months.

How to read this signal

Only open-market P purchases and S sales count toward the signal. Vesting, options, taxes and gifts remain in the source data but do not trigger alerts. Rule 10b5-1 trades are shown as informational.

JSON example

3-month balance

−$1,597,749

0 buyers · 1 sellers

12-month purchases

$0.00

0 distinct insiders

12-month sales

$34,766,006

9 distinct insiders

Highlighted alerts

39

7 Rule 10b5-1 trades treated as informational

Buying cluster · 30 days

Fewer than three distinct buyers

CEO/CFO purchases · 12 months

No executive purchases found

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Form 4 raw → Raspberry

The value is in what we do not call a signal.

The SEC XML stores every transaction. Raspberry keeps that evidence, reads the footnotes and separates voluntary open-market activity from vesting, option exercises, gifts, tax withholding, stock purchase and dividend reinvestment plans and pre-programmed 10b5-1 trades.

100
Raw transactions
Everything returned by the filing
46
Voluntary view
P/S trades after deterministic checks
68
Administrative noise
Stored, never alerted
2
10b5-1
Shown as informational
SEC ownership XML facts
Code
M
Shares
7,000
Price
$42.84
Footnotes
6

These stock option exercises were effected pursuant to a trading plan adopted by the reporting person in accordance with Rule 10b5-1 under the Securities Exchange Act of 1934, as amended. These shares were disposed of in an open market sale pursuant to a trading plan adopted by the reporting person in accordance with Rule 10b5-1 under the Securities Exchange Act of 1934, as amended. The options vest in five equal annual installments on the first, second, third, fourth, and fifth anniversaries of the grant date (November 19, 2018). The options vest approximately 50% on the third anniversary of the grant date (October 31, 2018) and 50% on the fourth anniversary of the grant date. The options vest in five equal annual installments on the first, second, third, fourth, and fifth anniversaries of the grant date (February 19, 2019). The options vest in five equal annual installments on the first, second, third, fourth, and fifth anniversaries of the grant date (February 20, 2018).

Raspberry interpretation
Informational — no alert

Reason: administrative_code.

Verify in SEC EDGAR

Recent transactions

Voluntary purchases and sales; administrative noise stays hidden.

46 transactions

Moschner Matthew

CEO & President

Sale 10b5-1
Shares
8,362
Price
$63.62
Value
$531,999
Open SEC filing

Moschner Matthew

CEO & President

SaleAlert
Shares
7,000
Price
$63.61
Value
$445,271
Open SEC filing

Moschner Matthew

CEO & President

SaleAlert
Shares
4,000
Price
$63.62
Value
$254,463
Open SEC filing

Moschner Matthew

CEO & President

SaleAlert
Shares
4,000
Price
$65.36
Value
$261,440
Open SEC filing

Moschner Matthew

CEO & President

SaleAlert
Shares
1,600
Price
$65.36
Value
$104,576
Open SEC filing

Long Darren Marc

Vice President

SaleAlert
Shares
1,579
Price
$66.52
Value
$105,035
Open SEC filing

Long Darren Marc

Vice President

SaleAlert
Shares
5,498
Price
$66.32
Value
$364,636
Open SEC filing

Long Darren Marc

Vice President

SaleAlert
Shares
8,675
Price
$66.32
Value
$575,339
Open SEC filing

Long Darren Marc

Vice President

SaleAlert
Shares
4,500
Price
$66.32
Value
$298,447
Open SEC filing

MACDONALD LAURA ANN

VP and PAO

SaleAlert
Shares
25,500
Price
$65.56
Value
$1,671,862
Open SEC filing

MACDONALD LAURA ANN

VP and PAO

SaleAlert
Shares
10,000
Price
$65.56
Value
$655,632
Open SEC filing

MACDONALD LAURA ANN

VP and PAO

SaleAlert
Shares
6,100
Price
$65.56
Value
$399,936
Open SEC filing

Fennell Mark

Chief Legal Officer &Secretary

SaleAlert
Shares
9,600
Price
$67.08
Value
$643,968
Open SEC filing

Fennell Mark

Chief Legal Officer &Secretary

SaleAlert
Shares
6,634
Price
$67.08
Value
$445,009
Open SEC filing

Fennell Mark

Chief Legal Officer &Secretary

SaleAlert
Shares
15,080
Price
$67.08
Value
$1,011,566
Open SEC filing

Fennell Mark

Chief Legal Officer &Secretary

SaleAlert
Shares
18,296
Price
$67.08
Value
$1,227,296
Open SEC filing

Fennell Mark

Chief Legal Officer &Secretary

SaleAlert
Shares
4,863
Price
$66.73
Value
$324,508
Open SEC filing

Fennell Mark

Chief Legal Officer &Secretary

SaleAlert
Shares
4,000
Price
$67.08
Value
$268,320
Open SEC filing

Fennell Mark

Chief Legal Officer &Secretary

SaleAlert
Shares
6,400
Price
$67.08
Value
$429,312
Open SEC filing

MACDONALD LAURA ANN

VP and PAO

SaleAlert
Shares
30,000
Price
$66.80
Value
$2,004,066
Open SEC filing

MACDONALD LAURA ANN

VP and PAO

SaleAlert
Shares
17,000
Price
$66.80
Value
$1,135,637
Open SEC filing

MACDONALD LAURA ANN

VP and PAO

SaleAlert
Shares
12,196
Price
$66.80
Value
$814,720
Open SEC filing

MACDONALD LAURA ANN

VP and PAO

SaleAlert
Shares
15,080
Price
$66.80
Value
$1,007,377
Open SEC filing

MACDONALD LAURA ANN

VP and PAO

SaleAlert
Shares
2,212
Price
$66.80
Value
$147,766
Open SEC filing

MACDONALD LAURA ANN

VP and PAO

SaleAlert
Shares
15,000
Price
$66.80
Value
$1,002,033
Open SEC filing

MACDONALD LAURA ANN

VP and PAO

SaleAlert
Shares
6,634
Price
$66.80
Value
$443,166
Open SEC filing

PARROTTE DIANNE M

Director

SaleAlert
Shares
18,400
Price
$54.00
Value
$993,600
Open SEC filing

PARROTTE DIANNE M

Director

SaleAlert
Shares
7,500
Price
$54.00
Value
$405,000
Open SEC filing

PARROTTE DIANNE M

Director

SaleAlert
Shares
15,600
Price
$54.00
Value
$842,400
Open SEC filing

PARROTTE DIANNE M

Director

SaleAlert
Shares
2,500
Price
$54.00
Value
$135,000
Open SEC filing

Papadimitriou Angelos

Director

SaleAlert
Shares
4,150
Price
$55.58
Value
$230,659
Open SEC filing

Gerst Carl

EVP, Global Sales and Products

Sale 10b5-1
Shares
10,532
Price
$55.93
Value
$589,042
Open SEC filing

Kuechen Joerg

Head of Corporate M&A

SaleAlert
Shares
2,729
Price
$56.24
Value
$153,479
Open SEC filing

Kuechen Joerg

Head of Corporate M&A

SaleAlert
Shares
35,642
Price
$56.03
Value
$1,997,100
Open SEC filing

Kuechen Joerg

Head of Corporate M&A

SaleAlert
Shares
12,500
Price
$56.03
Value
$700,403
Open SEC filing

Kuechen Joerg

Head of Corporate M&A

SaleAlert
Shares
11,029
Price
$55.98
Value
$617,405
Open SEC filing

Gerst Carl

EVP, Global Sales and Products

Sale 10b5-1
Shares
3,804
Price
$55.99
Value
$212,979
Open SEC filing

Willett Robert

Director

SaleAlert
Shares
2,148
Price
$59.50
Value
$127,808
Open SEC filing

MACDONALD LAURA ANN

VP and PAO

SaleAlert
Shares
12,500
Price
$57.27
Value
$715,884
Open SEC filing

MACDONALD LAURA ANN

VP and PAO

Sale 10b5-1
Shares
2,381
Price
$56.56
Value
$134,669
Open SEC filing

Willett Robert

Director

SaleAlert
Shares
3,756
Price
$58.39
Value
$219,294
Open SEC filing

Willett Robert

Director

SaleAlert
Shares
173,296
Price
$58.39
Value
$10,117,904
Open SEC filing

Willett Robert

Director

SaleAlert
Shares
6,704
Price
$49.51
Value
$331,890
Open SEC filing

DiPalma Sheila Marie

EVP, Employee Services

Sale 10b5-1
Shares
2,000
Price
$45.03
Value
$90,060
Open SEC filing

DiPalma Sheila Marie

EVP, Employee Services

Sale 10b5-1
Shares
2,002
Price
$45.00
Value
$90,090
Open SEC filing

MACDONALD LAURA ANN

VP and PAO

Sale 10b5-1
Shares
2,666
Price
$45.00
Value
$119,970
Open SEC filing

“Alert” means a voluntary, unscheduled transaction according to the filing; it is not an investment recommendation. Official source: SEC EDGAR.