COGNEX CORP

Ticker: CGNX CUSIP: 192422103 Class: EQTY

CASTLEARK MANAGEMENT LLC's Holding History (CIK: 0001106832)

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

Q2 2021
Shares 32,290 Value ($000) $2,714 Avg Close $78.52 Range $70.69 - $86.23
Q1 2021
Shares 37,710 Value ($000) $3,130 Avg Close $80.80 Range $72.30 - $98.73
Q4 2020
Shares 39,440 Value ($000) $3,166 Avg Close $69.07 Range $59.53 - $80.58
Q3 2020
Shares 13,780 Value ($000) $897 Avg Close $60.95 Range $55.24 - $67.70
Q2 2020
Shares 17,115 Value ($000) $1,022 Avg Close $51.16 Range $37.75 - $60.60
Q1 2020
Shares 27,995 Value ($000) $1,182 Avg Close $47.12 Range $33.15 - $55.63
Q4 2019
Shares 35,460 Value ($000) $1,987 Avg Close $48.62 Range $43.38 - $53.64
Q1 2017
Shares 46,965 Value ($000) $3,943 Avg Close $34.02 Range $28.99 - $39.38
Q4 2016
Shares 66,080 Value ($000) $4,204 Avg Close $26.62 Range $23.07 - $30.66
Q3 2016
Shares 63,810 Value ($000) $3,373 Avg Close $22.26 Range $19.44 - $24.83