AXCELIS TECHNOLOGIES INC

CUSIP: 054540109 Class: COMMON STOCK

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

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

Q2 2016
Shares 188,400 Value ($000) $507 Avg Close — Range —
Q1 2016
Shares 188,400 Value ($000) $528 Avg Close — Range —
Q4 2015
Shares 188,400 Value ($000) $488 Avg Close — Range —
Q3 2015
Shares 142,100 Value ($000) $380 Avg Close — Range —
Q2 2015
Shares 142,100 Value ($000) $421 Avg Close — Range —
Q1 2015
Shares 142,100 Value ($000) $339 Avg Close — Range —
Q4 2014
Shares 142,100 Value ($000) $364 Avg Close — Range —
Q3 2014
Shares 142,100 Value ($000) $283 Avg Close — Range —
Q2 2014
Shares 227,170 Value ($000) $455 Avg Close — Range —
Q1 2014
Shares 306,410 Value ($000) $659 Avg Close — Range —
Q4 2013
Shares 306,410 Value ($000) $748 Avg Close — Range —
Q3 2013
Shares 306,410 Value ($000) $672 Avg Close — Range —
Q2 2013
Shares 234,800 Value ($000) $423 Avg Close — Range —