LRAD CORP

CUSIP: 50213V109 Class: COM

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

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

Q2 2019
Shares 2,900 Value ($000) $10 Avg Close — Range —
Q1 2019
Shares 2,900 Value ($000) $8 Avg Close — Range —
Q4 2018
Shares 2,900 Value ($000) $7 Avg Close — Range —