TRANSALTA CORP

Ticker: TAC CUSIP: 89346D107 Class: COM

ARDSLEY ADVISORY PARTNERS LP's Holding History (CIK: 0000900529)

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

Q4 2025
Shares 180,000 Value ($000) $2,277 Avg Close $14.93 Range $12.34 - $17.88
Q3 2025
Shares 115,000 Value ($000) $1,571 Avg Close $12.30 Range $10.28 - $13.90
Q2 2025
Shares 105,000 Value ($000) $1,133 Avg Close $9.52 Range $7.82 - $11.51
Q1 2025
Shares 130,000 Value ($000) $1,213 Avg Close $11.07 Range $8.54 - $14.62
Q4 2024
Shares 675,000 Value ($000) $9,546 Avg Close $11.41 Range $9.18 - $14.64
Q3 2024
Shares 900,000 Value ($000) $9,330 Avg Close $8.32 Range $6.78 - $10.60