AXCELIS TECHNOLOGIES INC

Ticker: ACLS CUSIP: 054540208 Class: EQTY

Paloma Partners Management Co's Holding History (CIK: 0001103882)

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

Q1 2021

Shares 9,221 Value ($000) $379 Avg Close $37.29 Range $28.45 - $44.20

Q4 2020

Shares 7,289 Value ($000) $212 Avg Close $25.87 Range $21.69 - $30.05

Q3 2020

Shares 13,021 Value ($000) $287 Avg Close $25.50 Range $20.40 - $31.50

Q2 2018

Shares 18,845 Value ($000) $373 Avg Close $21.99 Range $19.30 - $25.20

Period	Shares	Value ($000)	Average Close	Price Range
Q1 2021	9,221	$379	$37.29	$28.45 - $44.20
Q4 2020	7,289	$212	$25.87	$21.69 - $30.05
Q3 2020	13,021	$287	$25.50	$20.40 - $31.50
Q2 2018	18,845	$373	$21.99	$19.30 - $25.20