CSW (CSW) insider Donal Sullivan files to sell 4,526 shares

Rhea-AI Filing Summary

CSW has a planned resale of common stock by an affiliate. Donal Sullivan filed to sell 4,526 shares of CSW common stock through Merrill Lynch on the NYSE on or after August 5, 2026. The shares derive from employment-related, compensatory awards granted in 2020, 2021, and 2023.

Key Figures

Planned shares to be sold: 4,526 shares Grant-related portion 2023: 889 shares Grant-related portion 2021: 2,637 shares +2 more

5 metrics

Planned shares to be sold 4,526 shares Total CSW common stock listed for sale by Donal Sullivan

Grant-related portion 2023 889 shares Common stock from 04/01/2023 employment-related compensatory grant

Grant-related portion 2021 2,637 shares Common stock from 04/01/2021 employment-related compensatory grant

Grant-related portion 2020 1,000 shares Common stock from 10/01/2020 employment-related compensatory grant

Proposed sale date 08/05/2026 Date listed for sale of CSW common stock on NYSE

Key Terms

Form 144, compensatory payment, employment related

3 terms

Form 144 regulatory

"Filer Information | | | 144: Filer Information"

Form 144 is a document that investors must file with the government when they plan to sell a large number of shares of a company's stock. It helps ensure transparency so everyone knows how many shares are being sold and when, which can impact the stock's price.

compensatory payment financial

"889 | 08/05/2026 | Compensatory payment Common Stock"

employment related financial

"Common Stock | 04/01/2023 | Employment related | Donal Sullivan"

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Available on EDGAR 08/05/2026 - 12:18 PM Accepted by SEC EDGAR 08/05/2026 - 12:17 PM Learn about SEC filing dates

FAQ

What does the Form 144 filing for CSW disclose?

The Form 144 discloses a planned sale of 4,526 shares of CSW common stock by Donal Sullivan through Merrill Lynch on the NYSE, with the proposed sale date listed as August 5, 2026.

How many CSW shares is Donal Sullivan planning to sell?

Donal Sullivan is planning to sell a total of 4,526 shares of CSW common stock. These shares are tied to several employment-related compensatory awards granted in prior years.

What is the nature of the CSW shares being sold by Donal Sullivan?

All of the CSW shares are described as employment related and for compensatory payment, indicating they originate from compensation awards granted to Donal Sullivan in 2020, 2021, and 2023.

When were the compensatory CSW share awards to Donal Sullivan granted?

The compensatory CSW share awards listed for sale were granted on 10/01/2020, 04/01/2021, and 04/01/2023. Portions from each of these grants are included in the 4,526 shares to be sold.

Through which broker and exchange will the CSW shares be sold?

The planned sale of CSW shares will be executed through Merrill Lynch, with the securities listed for trading on the NYSE, and a proposed sale date of August 5, 2026.

Form 144 Filer Information	UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 Form 144 NOTICE OF PROPOSED SALE OF SECURITIES PURSUANT TO RULE 144 UNDER THE SECURITIES ACT OF 1933
FORM 144

144: Filer Information

Filer CIK
Filer CCC
Is this a LIVE or TEST Filing?	LIVE TEST
Submission Contact Information
Name
Phone
E-Mail Address

144: Issuer Information

Name of Issuer

SEC File Number

Address of Issuer

Phone

Name of Person for Whose Account the Securities are To Be Sold

See the definition of "person" in paragraph (a) of Rule 144. Information is to be given not only as to the person for whose account the securities are to be sold but also as to all other persons included in that definition. In addition, information shall be given as to sales by all persons whose sales are required by paragraph (e) of Rule 144 to be aggregated with sales for the account of the person filing this notice.

Relationship to Issuer

144: Securities Information

Title of the Class of Securities To Be Sold	Name and Address of the Broker	Number of Shares or Other Units To Be Sold	Aggregate Market Value	Number of Shares or Other Units Outstanding	Approximate Date of Sale	Name the Securities Exchange
Common stock	Merrill Lynch 2100 Ross Ave Suite 1000 Dallas TX 75201	4526	1580977.06	16293487	08/05/2026	NYSE

Furnish the following information with respect to the acquisition of the securities to be sold and with respect to the payment of all or any part of the purchase price or other consideration therefor:

144: Securities To Be Sold

Title of the Class	Date you Acquired	Nature of Acquisition Transaction	Name of Person from Whom Acquired	Is this a Gift?	Date Donor Acquired	Amount of Securities Acquired	Date of Payment	Nature of Payment *
Common Stock	04/01/2023	Employment related	Donal Sullivan			889	08/05/2026	Compensatory payment
Common Stock	04/01/2021	Employment related	Donal Sullivan			2637	08/05/2026	Compensatory payment
Common Stock	10/01/2020	Employment related	Donal Sullivan			1000	08/05/2026	Compensatory payment

* If the securities were purchased and full payment therefor was not made in cash at the time of purchase, explain in the table or in a note thereto the nature of the consideration given. If the consideration consisted of any note or other obligation, or if payment was made in installments describe the arrangement and state when the note or other obligation was discharged in full or the last installment paid.

Furnish the following information as to all securities of the issuer sold during the past 3 months by the person for whose account the securities are to be sold.

144: Securities Sold During The Past 3 Months

Nothing to Report

144: Remarks and Signature

Remarks

Date of Notice

ATTENTION:

The person for whose account the securities to which this notice relates are to be sold hereby represents by signing this notice that he does not know any material adverse information in regard to the current and prospective operations of the Issuer of the securities to be sold which has not been publicly disclosed. If such person has adopted a written trading plan or given trading instructions to satisfy Rule 10b5-1 under the Exchange Act, by signing the form and indicating the date that the plan was adopted or the instruction given, that person makes such representation as of the plan adoption or instruction date.

Signature

ATTENTION: Intentional misstatements or omission of facts constitute Federal Criminal Violations (See 18 U.S.C. 1001)