VANGUARD MALVERN FDS

Ticker: VCRB CUSIP: 922020748 Class: Fixed Income ETF

Keystone Wealth Services, LLC's Holding History (CIK: 0001866189)

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

Q4 2025
Shares 5,272 Value ($000) $411 Avg Close — Range —
Q3 2025
Shares 6,034 Value ($000) $473 Avg Close — Range —
Q2 2025
Shares 5,093 Value ($000) $395 Avg Close — Range —
Q1 2025
Shares 3,551 Value ($000) $275 Avg Close — Range —