WESTAMERICA BANCORPORATION

Ticker: WABC CUSIP: 957090103 Class: Common Stock

Mariner, LLC's Holding History (CIK: 0001373442)

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

Q4 2025
Shares 17,812 Value ($000) $854 Avg Close $47.37 Range $44.09 - $50.85
Q3 2025
Shares 8,315 Value ($000) $416 Avg Close $48.41 Range $45.39 - $50.63
Q1 2025
Shares 4,629 Value ($000) $234 Avg Close $48.88 Range $46.41 - $51.42
Q4 2024
Shares 4,651 Value ($000) $244 Avg Close $50.92 Range $44.42 - $57.25
Q3 2024
Shares 4,617 Value ($000) $228 Avg Close $47.96 Range $44.53 - $54.88
Q2 2024
Shares 4,610 Value ($000) $224 Avg Close $44.71 Range $41.94 - $47.91
Q1 2024
Shares 4,716 Value ($000) $231 Avg Close $44.93 Range $40.74 - $52.58
Q4 2023
Shares 4,716 Value ($000) $266 Avg Close $45.49 Range $38.59 - $53.38
Q3 2019
Shares 12,914 Value ($000) $803 Avg Close $50.16 Range $47.48 - $52.86