TRANSALTA CORP

Ticker: TAC CUSIP: 89346D107 Class: COM

SONA ASSET MANAGEMENT (US) LLC's Holding History (CIK: 0001856405)

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

Q4 2025

Shares 200,000 Value ($000) $2,530 Avg Close $14.93 Range $12.34 - $17.88

Q3 2025

Shares 200,000 Value ($000) $2,731 Avg Close $12.30 Range $10.28 - $13.90

Q2 2025

Shares 200,000 Value ($000) $2,159 Avg Close $9.52 Range $7.82 - $11.51

Q1 2025

Shares 200,000 Value ($000) $1,867 Avg Close $11.07 Range $8.54 - $14.62

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	200,000	$2,530	$14.93	$12.34 - $17.88
Q3 2025	200,000	$2,731	$12.30	$10.28 - $13.90
Q2 2025	200,000	$2,159	$9.52	$7.82 - $11.51
Q1 2025	200,000	$1,867	$11.07	$8.54 - $14.62