David Zalman - 31 Dec 2025 Form 4 Insider Report for PROSPERITY BANCSHARES INC (PB)

Role
Senior Chairman & CEO, Director
Signature
/s/ Charlotte M. Rasche, Attorney in Fact
Issuer symbol
PB
Transactions as of
31 Dec 2025
Net transactions value
+$217,144
Form type
4
Filing time
02 Jan 2026, 17:33:08 UTC
Previous filing
03 Jan 2025
SEC
View on sec.gov

Reporting Owners (1)

Name Relationship Address Signature Signature date CIK
ZALMAN DAVID Senior Chairman & CEO, Director 4295 SAN FELIPE, HOUSTON /s/ Charlotte M. Rasche, Attorney in Fact 02 Jan 2026 0001077785

Transactions Table

Type Sym Class Transaction Value $ Shares Change % * Price $ Shares After Date Ownership Footnotes
transaction PB Common Stock Award $217,144 +3,142 +0.63% $69.11 498,935 31 Dec 2025 Direct
holding PB Common Stock 351,451 31 Dec 2025 By children's trust
holding PB Common Stock 10,202 31 Dec 2025 By daughter F1
holding PB Common Stock 10,876 31 Dec 2025 As custodian for child F2
holding PB Common Stock 8,670 31 Dec 2025 As custodian for child
holding PB Common Stock 17,890 31 Dec 2025 Through 401(k) plan F3
* An asterisk sign (*) next to the price indicates that the price is likely invalid.

Explanation of Responses:

Id Content
F1 Includes 328 shares acquired through the Prosperity Bancshares, Inc. dividend reinvestment plan since the last filing by the reporting person.
F2 Includes 346 shares acquired through the Prosperity Bancshares, Inc. dividend reinvestment plan since the last filing by the reporting person.
F3 Includes 554 shares acquired through the Prosperity Bancshares, Inc. 401(k) plan since the last filing by the reporting person.