IPG PHOTONICS CORP

Ticker: IPGP CUSIP: 44980X109 Class: Common Stock

Alyeska Investment Group, L.P.'s Holding History (CIK: 0001453072)

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

Q3 2023

Shares 623,471 Value ($000) $63,307 Avg Close $112.83 Range $96.09 - $141.85

Q3 2017

Shares 12,877 Value ($000) $2,383 Avg Close $166.10 Range $144.71 - $187.98

Q2 2017

Shares 7,235 Value ($000) $1,050 Avg Close $134.25 Range $116.82 - $149.29

Q1 2017

Shares 14,884 Value ($000) $1,796 Avg Close $113.15 Range $95.04 - $124.27

Period	Shares	Value ($000)	Average Close	Price Range
Q3 2023	623,471	$63,307	$112.83	$96.09 - $141.85
Q3 2017	12,877	$2,383	$166.10	$144.71 - $187.98
Q2 2017	7,235	$1,050	$134.25	$116.82 - $149.29
Q1 2017	14,884	$1,796	$113.15	$95.04 - $124.27