DOUBLELINE ETF TRUST

Ticker: DABS CUSIP: 25861R808 Class: ASSET BACKED SEC

Mattson Financial Services, LLC's Holding History (CIK: 0002034595)

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

Q4 2025
Shares 84,976 Value ($000) $4,326 Avg Close — Range —
Q3 2025
Shares 74,454 Value ($000) $3,802 Avg Close — Range —
Q2 2025
Shares 71,967 Value ($000) $3,648 Avg Close — Range —
Q1 2025
Shares 68,771 Value ($000) $3,449 Avg Close — Range —