INTERNATIONAL BANCSHARES COR

Ticker: IBOC CUSIP: 459044103 Class: Common Stock

Quarry LP's Holding History (CIK: 0001965207)

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

Q4 2025

Shares 50 Value ($000) $3 Avg Close $67.01 Range $62.56 - $72.92

Q3 2025

Shares 95 Value ($000) $7 Avg Close $68.84 Range $64.80 - $72.84

Q4 2024

Shares 98 Value ($000) $6 Avg Close $64.31 Range $55.02 - $74.57

Q3 2024

Shares 370 Value ($000) $22 Avg Close $59.23 Range $53.39 - $66.98

Q2 2024

Shares 161 Value ($000) $9 Avg Close $53.95 Range $49.66 - $58.92

Q4 2023

Shares 153 Value ($000) $8 Avg Close $43.92 Range $39.99 - $51.79

Q3 2023

Shares 264 Value ($000) $11 Avg Close $43.02 Range $39.71 - $46.69

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	50	$3	$67.01	$62.56 - $72.92
Q3 2025	95	$7	$68.84	$64.80 - $72.84
Q4 2024	98	$6	$64.31	$55.02 - $74.57
Q3 2024	370	$22	$59.23	$53.39 - $66.98
Q2 2024	161	$9	$53.95	$49.66 - $58.92
Q4 2023	153	$8	$43.92	$39.99 - $51.79
Q3 2023	264	$11	$43.02	$39.71 - $46.69