ARC GROUP WORLDWIDE INC

Ticker: RMTO CUSIP: 00213H105 Class: COM

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

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

Q1 2015

Shares 5,656 Value ($000) $30 Avg Close $7.25 Range $5.15 - $10.40

Q4 2014

Shares 5,656 Value ($000) $57 Avg Close $11.79 Range $7.91 - $18.22

Q3 2014

Shares 5,632 Value ($000) $88 Avg Close $17.44 Range $12.50 - $25.00

Q2 2014

Shares 5,600 Value ($000) $85 Avg Close $14.92 Range $12.05 - $18.91

Period	Shares	Value ($000)	Average Close	Price Range
Q1 2015	5,656	$30	$7.25	$5.15 - $10.40
Q4 2014	5,656	$57	$11.79	$7.91 - $18.22
Q3 2014	5,632	$88	$17.44	$12.50 - $25.00
Q2 2014	5,600	$85	$14.92	$12.05 - $18.91