STOCK TITAN

Prosperity Bancshares (PB) director sells 1,100 shares around $73

(Neutral)
(Negative)
Form Type
4

Rhea-AI Filing Summary

PROSPERITY BANCSHARES INC (PB) director Ned S. Holmes reported sales of 1,100 shares of Common Stock on August 26, 2026, in open‑market or private transactions made pursuant to a Rule 10b5‑1 trading plan. The sales included 500 shares held directly at a weighted average price of about $73.19 (with prices between $72.76 and $73.41), and 600 shares held indirectly through a profit sharing plan and trusts for an adult daughter at weighted average prices around $72.26–$73.22. After these sales, Holmes reported 70,115 shares held directly and separate indirect holdings of 2,000 shares by spouse, 8,820 by grandchildren’s trust, 3,720 by another trust, and 70,070 by a limited partnership.

Positive

  • None.

Negative

  • None.
Insider HOLMES NED S
Role Director
Sold 1,100 shs ($81K)
Type Security Shares Price Value
Sale Common Stock F1 500 $73.1896 $37K
Sale Common Stock F2 500 $73.1882 $37K
Sale Common Stock 5 $72.26 $361.30
Sale Common Stock F3 95 $73.215 $7K
holding Common Stock -- -- --
holding Common Stock -- -- --
holding Common Stock -- -- --
holding Common Stock -- -- --
Holdings After Transaction: Common Stock — 70,115 shares (Direct); Common Stock — 85,693 shares (Indirect, By profit sharing plan); Common Stock — 39,100 shares (Indirect, As trustee of SSH trust for adult daughter); Common Stock — 2,000 shares (Indirect, By spouse); Common Stock — 8,820 shares (Indirect, As trustee of granchildren's trust); Common Stock — 3,720 shares (Indirect, By trust); Common Stock — 70,070 shares (Indirect, By limited partnership)
Footnotes (3)
  1. F1. The price reported in Column 4 of is a weighted average price. The shares were sold in multiple transactions at prices ranging from $72.76 to $73.41 inclusive. The reporting person undertakes to provide Prosperity Bancshares, any security holder of Prosperity Bancshares or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the ranges set forth in footnotes (1), (2) and (3) to this Form 4.
  2. F2. The price reported in Column 4 of is a weighted average price. The shares were sold in multiple transactions at prices ranging from $72.76 to $73.345 inclusive.
  3. F3. The price reported in Column 4 of is a weighted average price. The shares were sold in multiple transactions at prices ranging from $73.045 to $73.41 inclusive.
Total shares sold 1,100 shares of Common Stock Aggregate sales reported on August 26, 2026
Direct sale 500 shares at $73.1896 per share Directly held Common Stock sold on August 26, 2026; weighted average price
Indirect sale via profit sharing plan 500 shares at $73.1882 per share Indirect Common Stock sale by profit sharing plan on August 26, 2026; weighted average price
Indirect sales via trust for adult daughter 5 shares at $72.2600 and 95 shares at $73.2150 Indirect Common Stock sales as trustee on August 26, 2026
Direct holdings after transactions 70,115 shares Common Stock directly owned by Ned S. Holmes following the sales
Indirect holdings by spouse 2,000 shares Common Stock indirectly owned by spouse after the reported date
Indirect holdings by grandchildren’s trust 8,820 shares Common Stock indirectly owned as trustee of grandchildren’s trust
Indirect holdings by limited partnership 70,070 shares Common Stock indirectly owned by limited partnership associated with the reporting person
Rule 10b5-1 trading plan regulatory
"transactions affirmed under a Rule 10b5-1 trading plan"
A Rule 10b5-1 trading plan is a pre-arranged schedule that allows company insiders to buy or sell stock at specific times, even if they have inside information. It helps prevent accusations of unfair trading by making these transactions look planned and transparent, rather than sneaky or illegal.
weighted average price financial
"The price reported in Column 4 ... is a weighted average price."
Weighted average price is the average price of a security where each trade or component is counted according to its size, so bigger trades pull the average more than smaller ones. Think of it like calculating the average cost of a grocery haul where items you bought more of have greater influence on the final per-item cost. Investors use it to understand the true average price paid or received, judge execution quality, and compare trading performance against market movement.
indirect ownership financial
"Indirect ownership includes holdings by spouse, trusts and a limited partnership"
profit sharing plan financial
"nature_of_ownership: By profit sharing plan"
trustee financial
"As trustee of SSH trust for adult daughter"
A trustee is a person or institution legally appointed to hold and manage assets or enforce an agreement on behalf of other people (beneficiaries). Think of a trustee as a neutral referee or custodian who must act in the beneficiaries’ best interests, follow the trust or contract rules, and handle distributions, recordkeeping and enforcement. Investors care because a trustworthy trustee protects their rights, ensures promised payments or remedies are delivered, and can influence recoveries if things go wrong.

FAQ

What did PB director Ned S. Holmes report in this Form 4 filing?

He reported selling 1,100 shares of PROSPERITY BANCSHARES INC (PB) Common Stock on August 26, 2026, through several open‑market or private transactions, and disclosed his resulting direct and indirect share holdings in the company.

At what prices did Ned S. Holmes sell PB shares?

The reported prices are weighted average prices. Directly held shares were sold at about $73.19 per share, with actual trade prices ranging from $72.76 to $73.41. Indirect sales occurred at weighted average prices around $72.26–$73.22, within similar price ranges.

How many PB shares does Ned S. Holmes hold directly after these transactions?

After the reported sales, Ned S. Holmes holds 70,115 shares of PROSPERITY BANCSHARES INC (PB) Common Stock in direct ownership, according to the Form 4 data.

What indirect PB holdings does Ned S. Holmes report after the Form 4 transactions?

He reports indirect ownership of 2,000 shares by spouse, 8,820 shares as trustee of grandchildren’s trust, 3,720 shares by another trust, and 70,070 shares by a limited partnership, in addition to shares held through a profit sharing plan.

Were Ned S. Holmes’ PB share sales made under a Rule 10b5‑1 trading plan?

Yes. The filing indicates the transactions were made pursuant to a Rule 10b5‑1 trading plan, meaning trades were executed according to a pre‑established plan rather than ad‑hoc discretionary timing.

How many PB shares did Ned S. Holmes sell from indirect accounts on August 26, 2026?

He sold 600 shares indirectly of PROSPERITY BANCSHARES INC (PB) Common Stock on August 26, 2026: 500 shares through a profit sharing plan and 100 shares as trustee of a trust for an adult daughter.

AI-generated analysis. How Rhea-AI works. Not financial advice.

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Learn about SEC filing dates
SEC Form 4
FORM 4UNITED STATES SECURITIES AND EXCHANGE COMMISSION
Washington, D.C. 20549

STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP

Filed pursuant to Section 16(a) of the Securities Exchange Act of 1934
or Section 30(h) of the Investment Company Act of 1940
OMB APPROVAL
OMB Number:3235-0287
Estimated average burden
hours per response:0.5
Check this box if no longer subject to Section 16. Form 4 or Form 5 obligations may continue. See Instruction 1(b).
X
Check this box to indicate that a transaction was made pursuant to a contract, instruction or written plan for the purchase or sale of equity securities of the issuer that is intended to satisfy the affirmative defense conditions of Rule 10b5-1(c). See Instruction 10.
1. Name and Address of Reporting Person*
HOLMES NED S

(Last)(First)(Middle)
80 SUGAR CREEK CENTER BLVD.

(Street)
SUGAR LAND TEXAS 77478

(City)(State)(Zip)

UNITED STATES

(Country)
2. Issuer Name and Ticker or Trading Symbol
PROSPERITY BANCSHARES INC [ PB ]
5. Relationship of Reporting Person(s) to Issuer
(Check all applicable)
XDirector10% Owner
Officer (give title below)Other (specify below)
2a. Foreign Trading Symbol
3. Date of Earliest Transaction (Month/Day/Year)
08/26/2026
6. Individual or Joint/Group Filing (Check Applicable Line)
XForm filed by One Reporting Person
Form filed by More than One Reporting Person
4. If Amendment, Date of Original Filed (Month/Day/Year)

Table I - Non-Derivative Securities Acquired, Disposed of, or Beneficially Owned
1. Title of Security (Instr. 3) 2. Transaction Date (Month/Day/Year)2A. Deemed Execution Date, if any (Month/Day/Year)3. Transaction Code (Instr. 8) 4. Securities Acquired (A) or Disposed Of (D) (Instr. 3, 4 and 5) 5. Amount of Securities Beneficially Owned Following Reported Transaction(s) (Instr. 3 and 4) 6. Ownership Form: Direct (D) or Indirect (I) (Instr. 4) 7. Nature of Indirect Beneficial Ownership (Instr. 4)
CodeVAmount(A) or (D)Price
Common Stock08/26/2026S500D$73.1896(1)70,115D
Common Stock08/26/2026S500D$73.1882(2)85,693IBy profit sharing plan
Common Stock08/26/2026S5D$72.2639,195IAs trustee of SSH trust for adult daughter
Common Stock08/26/2026S95D$73.215(3)39,100IAs trustee of SSH trust for adult daughter
Common Stock2,000IBy spouse
Common Stock8,820IAs trustee of granchildren's trust
Common Stock3,720IBy trust
Common Stock70,070IBy limited partnership
Table II - Derivative Securities Acquired, Disposed of, or Beneficially Owned
(e.g., puts, calls, warrants, options, convertible securities)
1. Title of Derivative Security (Instr. 3) 2. Conversion or Exercise Price of Derivative Security 3. Transaction Date (Month/Day/Year)3A. Deemed Execution Date, if any (Month/Day/Year)4. Transaction Code (Instr. 8) 5. Number of Derivative Securities Acquired (A) or Disposed of (D) (Instr. 3, 4 and 5) 6. Date Exercisable and Expiration Date (Month/Day/Year)7. Title and Amount of Securities Underlying Derivative Security (Instr. 3 and 4) 8. Price of Derivative Security (Instr. 5) 9. Number of derivative Securities Beneficially Owned Following Reported Transaction(s) (Instr. 4) 10. Ownership Form: Direct (D) or Indirect (I) (Instr. 4) 11. Nature of Indirect Beneficial Ownership (Instr. 4)
CodeV(A)(D)Date ExercisableExpiration DateTitleAmount or Number of Shares
Explanation of Responses:
1. The price reported in Column 4 of is a weighted average price. The shares were sold in multiple transactions at prices ranging from $72.76 to $73.41 inclusive. The reporting person undertakes to provide Prosperity Bancshares, any security holder of Prosperity Bancshares or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the ranges set forth in footnotes (1), (2) and (3) to this Form 4.
2. The price reported in Column 4 of is a weighted average price. The shares were sold in multiple transactions at prices ranging from $72.76 to $73.345 inclusive.
3. The price reported in Column 4 of is a weighted average price. The shares were sold in multiple transactions at prices ranging from $73.045 to $73.41 inclusive.
/s/ Charlotte M. Rasche, Attorney in Fact08/26/2026
** Signature of Reporting PersonDate
Reminder: Report on a separate line for each class of securities beneficially owned directly or indirectly.
* If the form is filed by more than one reporting person, see Instruction 4 (b)(v).
** Intentional misstatements or omissions of facts constitute Federal Criminal Violations See 18 U.S.C. 1001 and 15 U.S.C. 78ff(a).
Note: File three copies of this Form, one of which must be manually signed. If space is insufficient, see Instruction 6 for procedure.
Persons who respond to the collection of information contained in this form are not required to respond unless the form displays a currently valid OMB Number.
* Form 4: SEC 1474 (03-26)