Does the Form 4 for Prosperity Bancshares (PB) show any insider share sales?

The Form 4 data provided show no insider sales. It records one grant-type acquisition of 1,700 shares by Leah Henderson and multiple holding entries updating indirect ownership positions, without any transactions classified as open-market purchases or sales of Prosperity Bancshares stock.

Prosperity Bancshares (PB) director Leah Henderson receives 1,700-share stock grant

Filing Impact

(Neutral)

Filing Sentiment

(Neutral)

Form Type

Rhea-AI Filing Summary

Henderson Leah reported acquisition or exercise transactions in this Form 4 filing.

Prosperity Bancshares director Leah Henderson reported a stock grant and updated holdings in company shares. She received a grant of 1,700 shares of Common Stock at a price of $0.00 per share as a compensation-related award, bringing her direct ownership to 9,775 shares.

In addition to these directly held shares, she reports indirect ownership in several capacities: 2,637 shares as custodian for a minor child, 5,301 shares held by an irrevocable trust, and 10,038 shares held by a trust. The filing reflects ownership positions rather than open-market buying or selling.

Insider Trade Summary

4 transactions reported

Mixed 4 txns

Insider Henderson Leah

Role null

Type	Security	Shares	Price	Value
Grant/Award	Common Stock	1,700	$0.00	--
holding	Common Stock	--	--	--
holding	Common Stock	--	--	--
holding	Common Stock	--	--	--

Holdings After Transaction: Common Stock — 9,775 shares (Direct, null); Common Stock — 10,038 shares (Indirect, By trust)

Footnotes (1)

Key Figures

Stock grant: 1,700 shares Grant price: $0.00 per share Direct holdings after grant: 9,775 shares +3 more

6 metrics

Stock grant 1,700 shares Grant of Common Stock at $0.00 per share

Grant price $0.00 per share Price for 1,700-share grant of Common Stock

Direct holdings after grant 9,775 shares Direct Prosperity Bancshares Common Stock held by Henderson

Custodian holdings 2,637 shares Indirect ownership as custodian for minor child

Irrevocable trust holdings 5,301 shares Indirect ownership by irrevocable trust

Trust holdings 10,038 shares Indirect ownership by trust

Key Terms

Form 4, Grant, award, or other acquisition, indirect ownership, Common Stock, +1 more

5 terms

Form 4 regulatory

"INSIDER FILING DATA (Form 4):"

Form 4 is a official document that company insiders, such as executives or major shareholders, file with regulators whenever they buy or sell company shares. It provides transparency about how those with inside knowledge are trading, helping investors see if insiders are confident in the company's prospects or may be selling for personal reasons. This information can influence investor decisions by revealing insiders' perspectives on the company's value.

Grant, award, or other acquisition financial

""transaction_code_description": "Grant, award, or other acquisition""

indirect ownership financial

""ownership_type": "indirect""

Common Stock financial

""security_title": "Common Stock""

Common stock represents ownership shares in a company, giving investors a stake in its success and a say in important decisions through voting rights. It is the most common type of stock traded on markets and can provide income through dividends, as well as potential for value growth. For investors, holding common stock means sharing in the company’s profits and risks.

custodian for minor child financial

""nature_of_ownership": "As custodian for minor child""

Form 4 Insider Transactions: What Each Field Means →

04/22/2026 - 10:49 AM

SEC Form 4

FORM 4

UNITED 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).

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^*

Henderson Leah

(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)

X	Director	10% Owner
	Officer (give title below)	Other (specify below)

2a. Foreign Trading Symbol

3. Date of Earliest Transaction (Month/Day/Year)
04/21/2026

6. Individual or Joint/Group Filing (Check Applicable Line)

X	Form 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)
1. Title of Security (Instr. 3)	2. Transaction Date (Month/Day/Year)	2A. Deemed Execution Date, if any (Month/Day/Year)	Code	V	Amount	(A) or (D)	Price		6. Ownership Form: Direct (D) or Indirect (I) (Instr. 4)	7. Nature of Indirect Beneficial Ownership (Instr. 4)
Common Stock	04/21/2026		A		1,700	A	$0	9,775	D
Common Stock								10,038	I	By trust
Common Stock								5,301	I	By irrevocable trust
Common Stock								2,637	I	As custodian for minor child

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)
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)	Code	V	(A)	(D)	Date Exercisable	Expiration Date	Title	Amount or Number of Shares	8. Price of Derivative Security (Instr. 5)		10. Ownership Form: Direct (D) or Indirect (I) (Instr. 4)	11. Nature of Indirect Beneficial Ownership (Instr. 4)

Explanation of Responses:

	/s/ Leah Henderson	04/22/2026
	** Signature of Reporting Person	Date
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)

Source: View Original Filing on SEC EDGAR

FAQ

What insider transaction did Leah Henderson report for Prosperity Bancshares (PB)?

Leah Henderson reported receiving a grant of 1,700 shares of Prosperity Bancshares Common Stock. The shares were awarded at a price of $0.00 per share as a compensation-related grant, rather than an open-market purchase, and increased her directly held position in the company.

How many Prosperity Bancshares (PB) shares does Leah Henderson now hold directly?

After the reported grant, Leah Henderson directly holds 9,775 shares of Prosperity Bancshares Common Stock. This figure reflects her post-transaction direct ownership only, separate from additional shares she reports indirectly through trusts and as custodian for a minor child.

What indirect Prosperity Bancshares (PB) holdings does Leah Henderson report?

Leah Henderson reports indirect ownership of Prosperity Bancshares shares in three ways: 2,637 shares as custodian for a minor child, 5,301 shares held by an irrevocable trust, and 10,038 shares held by a trust, all listed separately from her directly owned shares.

Was Leah Henderson’s Prosperity Bancshares (PB) transaction a market purchase or sale?

The filing shows a grant of 1,700 shares at $0.00 per share, categorized as a grant or award acquisition. This indicates a compensation-related stock award rather than an open-market purchase or sale, with no transaction price set by trading on an exchange.

What is the significance of indirect ownership entries in the Prosperity Bancshares (PB) Form 4?

Indirect ownership entries clarify how shares are held on behalf of others or through entities. For Prosperity Bancshares, Leah Henderson reports shares held as custodian for a minor child and through trusts, distinguishing those positions from her personal direct holdings in the company’s Common Stock.