OIL STS INTL INC

Ticker: OIS CUSIP: 678026105 Class: Common Stock

NEW YORK STATE TEACHERS RETIREMENT SYSTEM's Holding History (CIK: 0000314969)

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

Q4 2025
Shares 5,291 Value ($000) $0 Avg Close $6.42 Range $5.50 - $7.19
Q3 2025
Shares 5,291 Value ($000) $0 Avg Close $5.48 Range $4.75 - $6.42
Q2 2025
Shares 5,480 Value ($000) $0 Avg Close $4.42 Range $3.08 - $5.81
Q4 2023
Shares 101,982 Value ($000) $1 Avg Close $7.24 Range $6.32 - $8.38
Q3 2023
Shares 108,725 Value ($000) $1 Avg Close $8.10 Range $7.19 - $9.02
Q2 2023
Shares 103,382 Value ($000) $1 Avg Close $7.30 Range $6.25 - $9.02
Q1 2023
Shares 105,182 Value ($000) $1 Avg Close $8.48 Range $6.86 - $10.47
Q4 2022
Shares 105,429 Value ($000) $1 Avg Close $6.19 Range $4.03 - $7.52
Q3 2022
Shares 104,506 Value ($000) $407 Avg Close $4.78 Range $3.51 - $5.62
Q2 2022
Shares 104,406 Value ($000) $566 Avg Close $6.98 Range $5.03 - $9.02
Q1 2022
Shares 98,500 Value ($000) $685 Avg Close $6.34 Range $4.84 - $7.98
Q4 2021
Shares 98,500 Value ($000) $490 Avg Close $5.89 Range $4.42 - $7.28
Q3 2021
Shares 98,400 Value ($000) $629 Avg Close $6.01 Range $4.77 - $8.44
Q2 2021
Shares 104,200 Value ($000) $818 Avg Close $6.69 Range $5.16 - $8.70
Q1 2021
Shares 104,000 Value ($000) $627 Avg Close $6.82 Range $4.99 - $9.49
Q4 2020
Shares 101,800 Value ($000) $511 Avg Close $3.87 Range $2.37 - $5.52
Q3 2020
Shares 104,200 Value ($000) $284 Avg Close $4.34 Range $2.69 - $5.66
Q2 2020
Shares 110,000 Value ($000) $523 Avg Close $3.84 Range $1.77 - $8.20
Q1 2020
Shares 110,000 Value ($000) $223 Avg Close $9.18 Range $1.52 - $16.91
Q4 2019
Shares 110,000 Value ($000) $1,794 Avg Close $15.19 Range $12.05 - $17.81
Q3 2019
Shares 110,000 Value ($000) $1,463 Avg Close $14.38 Range $11.73 - $19.01
Q2 2019
Shares 110,000 Value ($000) $2,013 Avg Close $17.92 Range $15.79 - $21.27
Q1 2019
Shares 110,000 Value ($000) $1,866 Avg Close $16.91 Range $13.78 - $18.86
Q4 2018
Shares 110,000 Value ($000) $1,571 Avg Close $23.01 Range $13.20 - $34.66
Q3 2018
Shares 110,000 Value ($000) $3,652 Avg Close $32.65 Range $29.30 - $37.39
Q2 2018
Shares 110,000 Value ($000) $3,531 Avg Close $33.64 Range $25.25 - $38.95
Q1 2018
Shares 109,367 Value ($000) $2,865 Avg Close $28.65 Range $23.65 - $34.72
Q4 2017
Shares 105,814 Value ($000) $2,995 Avg Close $24.24 Range $20.23 - $29.15
Q3 2017
Shares 105,814 Value ($000) $2,682 Avg Close $24.59 Range $20.90 - $28.85
Q2 2017
Shares 85,400 Value ($000) $2,319 Avg Close $29.62 Range $25.25 - $33.75
Q1 2017
Shares 85,400 Value ($000) $2,831 Avg Close $36.69 Range $30.25 - $41.25
Q4 2016
Shares 85,400 Value ($000) $3,331 Avg Close $33.97 Range $28.00 - $41.75
Q3 2016
Shares 90,300 Value ($000) $2,851 Avg Close $30.74 Range $27.07 - $33.79
Q2 2016
Shares 90,300 Value ($000) $2,969 Avg Close $32.41 Range $28.46 - $36.73
Q1 2016
Shares 90,200 Value ($000) $2,843 Avg Close $27.00 Range $21.44 - $33.05
Q4 2015
Shares 90,300 Value ($000) $2,461 Avg Close $29.75 Range $24.24 - $33.14
Q3 2015
Shares 90,300 Value ($000) $2,360 Avg Close $29.60 Range $23.35 - $37.27
Q2 2015
Shares 94,339 Value ($000) $3,512 Avg Close $42.08 Range $36.30 - $48.16
Q1 2015
Shares 99,939 Value ($000) $3,975 Avg Close $42.31 Range $38.41 - $49.31
Q4 2014
Shares 99,739 Value ($000) $4,877 Avg Close $54.06 Range $41.51 - $62.34
Q3 2014
Shares 99,939 Value ($000) $6,186 Avg Close $62.75 Range $59.66 - $65.05
Q2 2014
Shares 93,739 Value ($000) $6,008 Avg Close $58.83 Range $53.39 - $65.77
Q1 2014
Shares 96,639 Value ($000) $9,529 Avg Close $55.40 Range $51.78 - $59.95
Q4 2013
Shares 97,339 Value ($000) $9,901 Avg Close $59.96 Range $55.90 - $64.94
Q3 2013
Shares 97,339 Value ($000) $10,071 Avg Close $54.60 Range $50.41 - $61.05
Q2 2013
Shares 97,539 Value ($000) $9,036 Avg Close $51.03 Range $40.78 - $59.14