Texas Capital Bancshares (TCBI) controller reports sale of 2,045 shares

Rhea-AI Filing Summary

Ellen Detrich, Controller of Texas Capital Bancshares, Inc. (TCBI), reported selling 2,045 shares of Common Stock on July 24, 2026. The sale was at an average price of about $100.03 per share, based on trades between $99.38 and $100.33, leaving her with 7,529 shares held directly.

Insider Trade Summary

Net Seller: 2,045 shares

Net Sell 1 txn

Insider Detrich Ellen

Role Controller

Sold 2,045 shs ($205K)

Type	Security	Shares	Price	Value
Sale	Common Stock F1	2,045	$100.03	$205K

Holdings After Transaction: Common Stock — 7,529 shares (Direct)

Footnotes (1)

1. F1. The stated price represents the average based on prices ranging from $99.38 to $100.33. Upon request from the SEC staff, the issuer, or a security holder of the issuer, full information regarding the number of shares purchased or sold at each separate price will be provided.

Key Figures

Shares sold: 2,045 shares Average sale price: $100.03 per share Price range: $99.38–$100.33 per share +1 more

4 metrics

Shares sold 2,045 shares Common Stock sale reported by Controller Ellen Detrich on July 24, 2026

Average sale price $100.03 per share Weighted-average price for the 2,045 shares sold

Price range $99.38–$100.33 per share Range of individual trade prices for the reported sale

Shares owned after sale 7,529 shares Direct holdings of Common Stock reported following the transaction

Key Terms

Common Stock, security holder, average based on prices

3 terms

Common Stock financial

"reported selling 2,045 shares of Common Stock on July 24, 2026"

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.

security holder financial

"the issuer, or a security holder of the issuer, full information"

average based on prices financial

"The stated price represents the average based on prices ranging"

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

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Form 4 Insider Transactions: What Each Field Means →

Available on EDGAR 07/27/2026 - 04:33 PM Accepted by SEC EDGAR 07/27/2026 - 04:32 PM Learn about SEC filing dates

FAQ

What insider stock transaction did TCBI report for Ellen Detrich?

Texas Capital Bancshares (TCBI) reported that Controller Ellen Detrich sold 2,045 shares of Common Stock on July 24, 2026. The transaction was a reported open-market or private sale at an average price of about $100.03 per share.

How many Texas Capital Bancshares (TCBI) shares did Ellen Detrich sell?

2,045 shares of Texas Capital Bancshares Common Stock were sold by Controller Ellen Detrich. After completing this transaction, she reported directly owning 7,529 shares, according to the Form 4 insider trading report filed for the July 24, 2026 sale.

At what price were the TCBI shares sold by Ellen Detrich?

The reported average sale price was about $100.03 per TCBI share. A footnote states this reflects trades executed in a price range from $99.38 to $100.33; detailed per-trade pricing is available to regulators or security holders on request.

How many TCBI shares does Ellen Detrich hold after this sale?

Following the July 24, 2026 transaction, Controller Ellen Detrich reported directly owning 7,529 shares of Texas Capital Bancshares Common Stock. This share balance is stated in the Form 4 as the total held after the reported sale of 2,045 shares.

Was Ellen Detrich’s TCBI stock sale made under a Rule 10b5-1 trading plan?

The Form 4 shows the Rule 10b5-1 checkbox as not selected, so the sale is not affirmed as occurring under a trading plan. The filing does not add any footnote indicating that this transaction was executed pursuant to a pre-arranged Rule 10b5-1 plan.

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^*

Detrich Ellen

(Last) (First) (Middle)

2000 MCKINNEY AVE, SUITE 700

(Street)

DALLAS TEXAS 75201

(City) (State) (Zip)

UNITED STATES

(Country)

2. Issuer Name and Ticker or Trading Symbol
TEXAS CAPITAL BANCSHARES INC/TX [ TCBI ]

5. Relationship of Reporting Person(s) to Issuer
(Check all applicable)

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

2a. Foreign Trading Symbol

3. Date of Earliest Transaction (Month/Day/Year)
07/24/2026

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)
			Code	V	Amount	(A) or (D)	Price
Common Stock	07/24/2026		S		2,045	D	$100.03(1)	7,529	D

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)
				Code	V	(A)	(D)	Date Exercisable	Expiration Date	Title	Amount or Number of Shares

Explanation of Responses:

1. The stated price represents the average based on prices ranging from $99.38 to $100.33. Upon request from the SEC staff, the issuer, or a security holder of the issuer, full information regarding the number of shares purchased or sold at each separate price will be provided.

Remarks:

	Mary Helen Hall, attorney-in-fact	07/27/2026
	** 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)