ALPHATEC HOLDINGS INC

CUSIP: 02081G102 Class: CMN

CHARLES SCHWAB INVESTMENT MANAGEMENT INC's Holding History (CIK: 0000884546)

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

Q1 2014
Shares 72,200 Value ($000) $109 Avg Close — Range —
Q4 2013
Shares 72,200 Value ($000) $146 Avg Close — Range —
Q3 2013
Shares 72,200 Value ($000) $143 Avg Close — Range —
Q2 2013
Shares 72,200 Value ($000) $149 Avg Close — Range —