ALPHATEC HOLDINGS INC

CUSIP: 02081G102 Class: CMN

Spark Investment Management LLC's Holding History (CIK: 0001554871)

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

Q2 2016
Shares 263,500 Value ($000) $92 Avg Close — Range —
Q1 2016
Shares 263,500 Value ($000) $63 Avg Close — Range —
Q4 2015
Shares 263,500 Value ($000) $79 Avg Close — Range —
Q3 2015
Shares 263,500 Value ($000) $85 Avg Close — Range —
Q2 2015
Shares 151,400 Value ($000) $208 Avg Close — Range —
Q1 2015
Shares 168,900 Value ($000) $241 Avg Close — Range —
Q4 2014
Shares 223,500 Value ($000) $312 Avg Close — Range —
Q3 2014
Shares 142,400 Value ($000) $242 Avg Close — Range —
Q2 2014
Shares 175,100 Value ($000) $288 Avg Close — Range —
Q1 2014
Shares 197,400 Value ($000) $294 Avg Close — Range —
Q4 2013
Shares 64,200 Value ($000) $128 Avg Close — Range —
Q3 2013
Shares 72,800 Value ($000) $143 Avg Close — Range —
Q2 2013
Shares 85,800 Value ($000) $175 Avg Close — Range —