ZIONS BANCORPORATION N A

Ticker: ZION CUSIP: 989701107 Class: COM

OSTRUM ASSET MANAGEMENT's Holding History (CIK: 0001767945)

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

Q4 2025

Shares 35,155 Value ($000) $2,058 Avg Close $54.46 Range $46.19 - $60.77

Q3 2025

Shares 31,100 Value ($000) $1,760 Avg Close $55.64 Range $50.66 - $59.40

Q2 2025

Shares 21,875 Value ($000) $1,136 Avg Close $46.91 Range $39.32 - $52.32

Q1 2025

Shares 11,735 Value ($000) $585 Avg Close $53.85 Range $46.19 - $59.45

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	35,155	$2,058	$54.46	$46.19 - $60.77
Q3 2025	31,100	$1,760	$55.64	$50.66 - $59.40
Q2 2025	21,875	$1,136	$46.91	$39.32 - $52.32
Q1 2025	11,735	$585	$53.85	$46.19 - $59.45