ZAGG INC

CUSIP: 98884U108 Class: CMN

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

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

Q4 2020
Shares 261,144 Value ($000) $1,089 Avg Close — Range —
Q2 2020
Shares 3,347 Value ($000) $11 Avg Close — Range —
Q1 2019
Shares 312 Value ($000) $3 Avg Close — Range —
Q4 2018
Shares 1,205 Value ($000) $12 Avg Close — Range —
Q3 2018
Shares 1,805 Value ($000) $27 Avg Close — Range —
Q2 2018
Shares 662 Value ($000) $11 Avg Close — Range —
Q1 2016
Shares 9,022 Value ($000) $81 Avg Close — Range —
Q4 2015
Shares 13,240 Value ($000) $145 Avg Close — Range —
Q3 2015
Shares 25,097 Value ($000) $170 Avg Close — Range —
Q2 2015
Shares 17,417 Value ($000) $138 Avg Close — Range —
Q4 2014
Shares 2,764 Value ($000) $19 Avg Close — Range —
Q1 2014
Shares 8,793 Value ($000) $41 Avg Close — Range —