COHERENT CORP

Ticker: COHR CUSIP: 19247G107 Class: COM

VAUGHAN NELSON INVESTMENT MANAGEMENT, L.P.'s Holding History (CIK: 0001021642)

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

Q4 2025

Shares 605,981 Value ($000) $111,846 Avg Close $149.58 Range $105.02 - $200.19

Q3 2025

Shares 1,522,466 Value ($000) $164,000 Avg Close $99.69 Range $84.35 - $123.25

Q2 2025

Shares 1,822,636 Value ($000) $162,597 Avg Close $71.97 Range $45.58 - $90.18

Q1 2025

Shares 420,520 Value ($000) $27 Avg Close $82.86 Range $60.39 - $110.73

Q2 2023

Shares 925,555 Value ($000) $47 Avg Close $37.11 Range $26.29 - $60.46

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	605,981	$111,846	$149.58	$105.02 - $200.19
Q3 2025	1,522,466	$164,000	$99.69	$84.35 - $123.25
Q2 2025	1,822,636	$162,597	$71.97	$45.58 - $90.18
Q1 2025	420,520	$27	$82.86	$60.39 - $110.73
Q2 2023	925,555	$47	$37.11	$26.29 - $60.46