AXCELIS TECHNOLOGIES INC

CUSIP: 054540109 Class: COMMON STOCK

NORTHERN TRUST CORP's Holding History (CIK: 0000073124)

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

Q2 2016
Shares 1,143,034 Value ($000) $3,075 Avg Close — Range —
Q1 2016
Shares 1,146,590 Value ($000) $3,211 Avg Close — Range —
Q4 2015
Shares 1,120,679 Value ($000) $2,903 Avg Close — Range —
Q3 2015
Shares 1,116,615 Value ($000) $2,981 Avg Close — Range —
Q2 2015
Shares 1,106,530 Value ($000) $3,275 Avg Close — Range —
Q1 2015
Shares 1,149,021 Value ($000) $2,735 Avg Close — Range —
Q4 2014
Shares 1,156,242 Value ($000) $2,960 Avg Close — Range —
Q3 2014
Shares 1,213,954 Value ($000) $2,416 Avg Close — Range —
Q2 2014
Shares 1,236,490 Value ($000) $2,473 Avg Close — Range —
Q1 2014
Shares 1,412,532 Value ($000) $3,037 Avg Close — Range —
Q4 2013
Shares 1,574,967 Value ($000) $3,844 Avg Close — Range —
Q3 2013
Shares 1,554,124 Value ($000) $3,278 Avg Close — Range —
Q2 2013
Shares 1,466,379 Value ($000) $2,669 Avg Close — Range —