SIXTH STREET SPECIALTY LENDI

Ticker: TSLX CUSIP: 83012A109 Class: Closed End

Rossby Financial, LCC's Holding History (CIK: 0002056510)

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

Q4 2025

Shares 397 Value ($000) $9 Avg Close $21.81 Range $20.53 - $23.19

Q3 2025

Shares 2,916 Value ($000) $65 Avg Close $24.05 Range $22.60 - $25.17

Q2 2025

Shares 2,983 Value ($000) $71 Avg Close $21.95 Range $18.58 - $23.98

Q1 2025

Shares 2,980 Value ($000) $62 Avg Close $22.26 Range $20.78 - $23.67

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	397	$9	$21.81	$20.53 - $23.19
Q3 2025	2,916	$65	$24.05	$22.60 - $25.17
Q2 2025	2,983	$71	$21.95	$18.58 - $23.98
Q1 2025	2,980	$62	$22.26	$20.78 - $23.67