COGNEX CORP

Ticker: CGNX CUSIP: 192422103 Class: EQTY

TANDEM CAPITAL MANAGEMENT CORP /ADV's Holding History (CIK: 0000873759)

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

Q1 2020
Shares 16,590 Value ($000) $700 Avg Close $47.12 Range $33.15 - $55.63
Q4 2019
Shares 15,430 Value ($000) $865 Avg Close $48.62 Range $43.38 - $53.64