OIL STS INTL INC

Ticker: OIS CUSIP: 678026105 Class: Common Stock

Municipal Employees' Retirement System of Michigan's Holding History (CIK: 0001588873)

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

Q1 2020
Shares 18,520 Value ($000) $38 Avg Close $9.18 Range $1.52 - $16.91
Q4 2019
Shares 18,520 Value ($000) $302 Avg Close $15.19 Range $12.05 - $17.81
Q3 2019
Shares 18,210 Value ($000) $242 Avg Close $14.38 Range $11.73 - $19.01
Q2 2019
Shares 18,020 Value ($000) $330 Avg Close $17.92 Range $15.79 - $21.27
Q1 2019
Shares 17,780 Value ($000) $302 Avg Close $16.91 Range $13.78 - $18.86
Q4 2018
Shares 17,350 Value ($000) $248 Avg Close $23.01 Range $13.20 - $34.66
Q2 2018
Shares 16,900 Value ($000) $542 Avg Close $33.64 Range $25.25 - $38.95
Q1 2018
Shares 23,970 Value ($000) $628 Avg Close $28.65 Range $23.65 - $34.72
Q4 2017
Shares 19,340 Value ($000) $547 Avg Close $24.24 Range $20.23 - $29.15
Q3 2017
Shares 15,460 Value ($000) $392 Avg Close $24.59 Range $20.90 - $28.85
Q2 2017
Shares 19,400 Value ($000) $527 Avg Close $29.62 Range $25.25 - $33.75
Q1 2017
Shares 23,470 Value ($000) $778 Avg Close $36.69 Range $30.25 - $41.25
Q4 2016
Shares 23,470 Value ($000) $915 Avg Close $33.97 Range $28.00 - $41.75
Q3 2016
Shares 23,060 Value ($000) $728 Avg Close $30.74 Range $27.07 - $33.79
Q2 2016
Shares 22,720 Value ($000) $747 Avg Close $32.41 Range $28.46 - $36.73
Q1 2016
Shares 17,150 Value ($000) $541 Avg Close $27.00 Range $21.44 - $33.05
Q4 2015
Shares 16,420 Value ($000) $447 Avg Close $29.75 Range $24.24 - $33.14
Q3 2015
Shares 16,750 Value ($000) $438 Avg Close $29.60 Range $23.35 - $37.27
Q2 2015
Shares 16,180 Value ($000) $602 Avg Close $42.08 Range $36.30 - $48.16
Q1 2015
Shares 16,100 Value ($000) $640 Avg Close $42.31 Range $38.41 - $49.31
Q4 2014
Shares 17,550 Value ($000) $858 Avg Close $54.06 Range $41.51 - $62.34
Q3 2014
Shares 15,000 Value ($000) $929 Avg Close $62.75 Range $59.66 - $65.05
Q2 2014
Shares 15,300 Value ($000) $981 Avg Close $58.83 Range $53.39 - $65.77
Q1 2014
Shares 15,300 Value ($000) $1,509 Avg Close $55.40 Range $51.78 - $59.95
Q4 2013
Shares 15,100 Value ($000) $1,536 Avg Close $59.96 Range $55.90 - $64.94
Q3 2013
Shares 9,000 Value ($000) $931 Avg Close $54.60 Range $50.41 - $61.05