AMBAC FINL GROUP INC

Ticker: OSG CUSIP: 023139884 Class: Common Stock

Western Standard LLC's Holding History (CIK: 0001517666)

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

Q4 2025
Shares 2,504,627 Value ($000) $19,486 Avg Close $8.55 Range $7.63 - $10.38
Q3 2025
Shares 2,641,351 Value ($000) $22,029 Avg Close $8.45 Range $6.86 - $10.05
Q1 2025
Shares 699,352 Value ($000) $6,119 Avg Close $10.53 Range $7.92 - $12.84
Q4 2024
Shares 453,530 Value ($000) $5,737 Avg Close $12.05 Range $10.83 - $13.64
Q3 2024
Shares 275,963 Value ($000) $3,094 Avg Close $11.69 Range $10.12 - $13.32
Q2 2020
Shares 298,219 Value ($000) $4,270 Avg Close $14.62 Range $10.58 - $17.64
Q1 2020
Shares 267,621 Value ($000) $3,302 Avg Close $19.17 Range $8.74 - $22.90
Q4 2019
Shares 51,211 Value ($000) $1,105 Avg Close $20.51 Range $19.05 - $21.95