LIGHTWAVE LOGIC INC

Ticker: LWLG CUSIP: 532275104 Class: Common Stock

Vanguard Personalized Indexing Management, LLC's Holding History (CIK: 0001767306)

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

Q4 2025

Shares 34,050 Value ($000) $110 Avg Close $4.44 Range $2.84 - $6.26

Q3 2025

Shares 35,999 Value ($000) $134 Avg Close $2.58 Range $1.19 - $4.80

Q2 2025

Shares 35,547 Value ($000) $44 Avg Close $1.05 Range $0.79 - $1.54

Q1 2025

Shares 30,079 Value ($000) $31 Avg Close $1.56 Range $0.98 - $2.58

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	34,050	$110	$4.44	$2.84 - $6.26
Q3 2025	35,999	$134	$2.58	$1.19 - $4.80
Q2 2025	35,547	$44	$1.05	$0.79 - $1.54
Q1 2025	30,079	$31	$1.56	$0.98 - $2.58