OCEAN BIOMEDICAL INC

Ticker: OCEA CUSIP: 67644C104 Class: Common Stock

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

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

Q2 2025

Shares 310,445 Value ($000) $2 Avg Close $0.02 Range $0.01 - $0.06

Q1 2025

Shares 260,496 Value ($000) $14 Avg Close $0.24 Range $0.05 - $0.76

Period	Shares	Value ($000)	Average Close	Price Range
Q2 2025	310,445	$2	$0.02	$0.01 - $0.06
Q1 2025	260,496	$14	$0.24	$0.05 - $0.76