FLIR SYS INC

CUSIP: 302445101 Class: COM

GROUP ONE TRADING, L.P.'s Holding History (CIK: 0000932540)

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

Q1 2021
Shares 12,330 Value ($000) $696 Avg Close — Range —
Q4 2020
Shares 2,814 Value ($000) $123 Avg Close — Range —
Q3 2020
Shares 28,085 Value ($000) $1,007 Avg Close — Range —
Q1 2020
Shares 265 Value ($000) $8 Avg Close — Range —
Q4 2018
Shares 665 Value ($000) $29 Avg Close — Range —
Q1 2014
Shares 713 Value ($000) $26 Avg Close — Range —