Andrew Kang to sell 2,373 Class A shares (NASDAQ: MSTR)

Rhea-AI Filing Summary

Andrew Kang filed a notice under Form 144 to sell 2,373 shares of Class A common stock. The filing lists a broker-dealer Fidelity Brokerage Services LLC and a proposed sale date of 03/24/2026.

The record shows 916 Class A shares sold in the prior three months and a vesting-related entry for 03/23/2026 (restricted stock vesting, listed as compensation).

Insights

Insider Transactions Analyst

Routine Form 144 notice: a small-scale proposed resale tied to recent vesting.

The filing lists a proposed sale of 2,373 Class A shares with a broker-dealer named Fidelity Brokerage Services LLC and a proposed sale date of 03/24/2026. It also records 916 shares sold in the prior three months and a restricted stock vesting on 03/23/2026.

Cash-flow treatment and use of proceeds are not stated in the excerpt; subsequent Form 4/transactions will show executed dispositions and exact proceeds.

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
Class A	Fidelity Brokerage Services LLC 900 Salem Street Smithfield RI 02917	2373	328266.34	314112458	03/24/2026	NASDAQ

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 *
Class A	03/23/2026	Restricted Stock Vesting	Issuer			2373	03/23/2026	Compensation

* 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

Name and Address of Seller	Title of Securities Sold	Date of Sale	Amount of Securities Sold	Gross Proceeds
Andrew Kang 1850 Towers Crescent Plaza Tysons Corner VA 22182	Class A	03/12/2026	916	125724.57

144: Remarks and Signature

Remarks

Date of Notice

Date of Plan Adoption or Giving of Instruction, If Relying on Rule 10b5-1

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)

FAQ

What does Andrew Kang's Form 144 for MSTR disclose?

It discloses a proposed sale of 2,373 Class A shares with Fidelity as broker and a proposed sale date of 03/24/2026. The filing also notes 916 shares sold during the prior three months and a restricted stock vesting on 03/23/2026.

Does the Form 144 show proceeds or price for the MSTR sale?

The excerpt lists monetary figures beside rows but does not attach a clear proceeds statement to the proposed sale. The filing names a broker and share counts; exact sale proceeds and execution details would appear in subsequent transaction reports.

Is the proposed sale related to compensation or vesting for MSTR?

Yes. The filing includes a line labeled "Restricted Stock Vesting" with a date of 03/23/2026 and lists the issuer and compensation context, indicating some shares originated from a compensation vesting event.

Will this Form 144 change MSTR's outstanding share count?

No. A Form 144 is a notice of proposed resale and does not itself change outstanding shares. Any executed sale would transfer existing shares; outstanding share counts are not altered by this filing alone.