COGNEX CORP

Ticker: CGNX CUSIP: 192422103 Class: EQTY

SIT INVESTMENT ASSOCIATES INC's Holding History (CIK: 0000769317)

Note: Option positions (PUT/CALL) are excluded.

Q2 2022

Shares 10,350 Value ($000) $440 Avg Close $54.60 Range $40.64 - $77.35

Q1 2022

Shares 9,950 Value ($000) $768 Avg Close $66.61 Range $59.83 - $78.18

Q2 2018

Shares 4,000 Value ($000) $178 Avg Close $44.22 Range $37.26 - $48.53

Q1 2018

Shares 29,600 Value ($000) $1,539 Avg Close $55.17 Range $47.29 - $65.31

Q4 2017

Shares 16,100 Value ($000) $985 Avg Close $59.41 Range $51.52 - $68.10

Period	Shares	Value ($000)	Average Close	Price Range
Q2 2022	10,350	$440	$54.60	$40.64 - $77.35
Q1 2022	9,950	$768	$66.61	$59.83 - $78.18
Q2 2018	4,000	$178	$44.22	$37.26 - $48.53
Q1 2018	29,600	$1,539	$55.17	$47.29 - $65.31
Q4 2017	16,100	$985	$59.41	$51.52 - $68.10