ULTRAPETROL BAHAMAS LTD

Ticker: ULTRF CUSIP: P94398107 Class: CMN

CALIFORNIA STATE TEACHERS RETIREMENT SYSTEM's Holding History (CIK: 0001081019)

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

Q1 2016
Shares 41,612 Value ($000) $11 Avg Close $0.15 Range $0.05 - $0.33
Q4 2015
Shares 39,627 Value ($000) $4 Avg Close $0.40 Range $0.10 - $0.60
Q3 2015
Shares 38,927 Value ($000) $16 Avg Close $0.71 Range $0.32 - $1.20
Q2 2015
Shares 39,427 Value ($000) $45 Avg Close $1.27 Range $1.08 - $1.68
Q1 2015
Shares 39,427 Value ($000) $57 Avg Close $1.65 Range $1.00 - $2.20
Q4 2014
Shares 39,427 Value ($000) $84 Avg Close $2.64 Range $1.85 - $3.30
Q3 2014
Shares 39,258 Value ($000) $122 Avg Close $3.32 Range $2.85 - $3.59
Q2 2014
Shares 39,034 Value ($000) $116 Avg Close $2.97 Range $2.61 - $3.39
Q1 2014
Shares 38,234 Value ($000) $119 Avg Close $3.43 Range $2.93 - $3.85
Q4 2013
Shares 38,234 Value ($000) $143 Avg Close $3.55 Range $3.12 - $3.98
Q3 2013
Shares 38,234 Value ($000) $143 Avg Close $3.18 Range $2.22 - $3.76
Q2 2013
Shares 37,234 Value ($000) $106 Avg Close $2.69 Range $2.15 - $3.05