OIL STS INTL INC

Ticker: OIS CUSIP: 678026105 Class: Common Stock

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

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

Q3 2025
Shares 112 Value ($000) $1 Avg Close $5.48 Range $4.75 - $6.42
Q1 2025
Shares 112 Value ($000) $1 Avg Close $5.25 Range $4.64 - $5.86
Q1 2024
Shares 18,235 Value ($000) $112 Avg Close $5.97 Range $5.22 - $6.95
Q4 2023
Shares 32,735 Value ($000) $222 Avg Close $7.24 Range $6.32 - $8.38
Q3 2023
Shares 1,730 Value ($000) $14 Avg Close $8.10 Range $7.19 - $9.02
Q1 2023
Shares 36 Value ($000) $0 Avg Close $8.48 Range $6.86 - $10.47
Q3 2022
Shares 776 Value ($000) $3 Avg Close $4.78 Range $3.51 - $5.62
Q2 2022
Shares 13,523 Value ($000) $73 Avg Close $6.98 Range $5.03 - $9.02
Q1 2022
Shares 42,084 Value ($000) $292 Avg Close $6.34 Range $4.84 - $7.98
Q4 2021
Shares 3,344 Value ($000) $17 Avg Close $5.89 Range $4.42 - $7.28
Q3 2021
Shares 3,344 Value ($000) $21 Avg Close $6.01 Range $4.77 - $8.44
Q2 2021
Shares 3,658 Value ($000) $29 Avg Close $6.69 Range $5.16 - $8.70
Q2 2015
Shares 5,348 Value ($000) $199 Avg Close $42.08 Range $36.30 - $48.16
Q4 2014
Shares 2,524 Value ($000) $123 Avg Close $54.06 Range $41.51 - $62.34
Q2 2014
Shares 1,272 Value ($000) $82 Avg Close $58.83 Range $53.39 - $65.77
Q1 2014
Shares 572 Value ($000) $56 Avg Close $55.40 Range $51.78 - $59.95
Q3 2013
Shares 7,089 Value ($000) $733 Avg Close $54.60 Range $50.41 - $61.05