AXCELIS TECHNOLOGIES INC

Ticker: ACLS CUSIP: 054540208 Class: EQTY

NATIXIS ADVISORS, L.P.'s Holding History (CIK: 0001018331)

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

Q3 2023

Shares 12,626 Value ($000) $2 Avg Close $175.88 Range $152.71 - $201.00

Q2 2023

Shares 14,425 Value ($000) $3 Avg Close $143.96 Range $105.28 - $186.68

Q1 2023

Shares 14,640 Value ($000) $2 Avg Close $117.49 Range $76.97 - $136.38

Q4 2022

Shares 13,990 Value ($000) $1 Avg Close $70.45 Range $49.78 - $88.73

Q1 2022

Shares 10,632 Value ($000) $803 Avg Close $68.31 Range $54.20 - $83.74

Period	Shares	Value ($000)	Average Close	Price Range
Q3 2023	12,626	$2	$175.88	$152.71 - $201.00
Q2 2023	14,425	$3	$143.96	$105.28 - $186.68
Q1 2023	14,640	$2	$117.49	$76.97 - $136.38
Q4 2022	13,990	$1	$70.45	$49.78 - $88.73
Q1 2022	10,632	$803	$68.31	$54.20 - $83.74