ALPHATEC HOLDINGS INC

CUSIP: 02081G102 Class: CMN

SHEPHERD KAPLAN KROCHUK, LLC's Holding History (CIK: 0001218583)

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

Q1 2016
Shares 164,346 Value ($000) $39 Avg Close — Range —
Q4 2015
Shares 284,346 Value ($000) $85 Avg Close — Range —
Q3 2015
Shares 330,346 Value ($000) $109 Avg Close — Range —
Q2 2015
Shares 355,701 Value ($000) $491 Avg Close — Range —
Q1 2015
Shares 376,201 Value ($000) $545 Avg Close — Range —
Q4 2014
Shares 313,913 Value ($000) $443 Avg Close — Range —
Q3 2014
Shares 86,700 Value ($000) $147 Avg Close — Range —
Q2 2014
Shares 111,227 Value ($000) $181 Avg Close — Range —
Q1 2014
Shares 111,227 Value ($000) $167 Avg Close — Range —
Q4 2013
Shares 250,341 Value ($000) $503 Avg Close — Range —
Q3 2013
Shares 269,341 Value ($000) $531 Avg Close — Range —
Q2 2013
Shares 255,341 Value ($000) $523 Avg Close — Range —