SHARPS COMPLIANCE CORP

CUSIP: 820017101 Class: COM

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

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

Q1 2022
Shares 114 Value ($000) $1 Avg Close — Range —
Q1 2021
Shares 5,624 Value ($000) $81 Avg Close — Range —
Q4 2020
Shares 3,500 Value ($000) $33 Avg Close — Range —
Q4 2019
Shares 122 Value ($000) $1 Avg Close — Range —
Q3 2019
Shares 423 Value ($000) $2 Avg Close — Range —
Q2 2016
Shares 200 Value ($000) $1 Avg Close — Range —
Q2 2015
Shares 1,079 Value ($000) $8 Avg Close — Range —