BLACKLINE INC

Ticker: BL CUSIP: 09239B109 Class: Common Stock

PRIVATE TRUST CO NA's Holding History (CIK: 0001277557)

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

Q4 2025
Shares 143 Value ($000) $8 Avg Close $55.08 Range $48.74 - $59.57
Q2 2024
Shares 111 Value ($000) $5 Avg Close $54.92 Range $43.80 - $69.09
Q1 2024
Shares 111 Value ($000) $7 Avg Close $60.69 Range $53.25 - $69.31
Q4 2023
Shares 166 Value ($000) $10 Avg Close $56.54 Range $47.27 - $64.98
Q3 2023
Shares 149 Value ($000) $8 Avg Close $54.78 Range $48.22 - $60.79
Q2 2023
Shares 149 Value ($000) $8 Avg Close $55.51 Range $49.47 - $66.54
Q1 2023
Shares 149 Value ($000) $10 Avg Close $68.94 Range $59.60 - $77.90
Q4 2022
Shares 149 Value ($000) $0 Avg Close $62.03 Range $48.73 - $73.64
Q3 2022
Shares 134 Value ($000) $8 Avg Close $67.09 Range $55.48 - $76.28
Q2 2022
Shares 134 Value ($000) $9 Avg Close $68.47 Range $49.66 - $79.23