Palantir director Moore proposes $9.65M share sale

Moore's recent sales include 16,000 shares on August 17, 2026, and 16,000 on September 15, 2026.

Rhea-AI Filing Summary

Palantir Technologies Inc. (PLTR) director Alexander D. Moore reported a proposed sale of 48,000 Class A common shares, with an aggregate market value of $9,646,560. The stated sale window is October 15, 2026, or within three months of that date. The shares were acquired from the issuer through a stock-option exercise on June 10, 2005.

Key Figures

Proposed sale: 48,000 shares Aggregate market value: $9,646,560 Shares sold: 16,000 shares +3 more

6 metrics

Proposed sale 48,000 shares Class A common shares

Aggregate market value $9,646,560 Proposed sale of 48,000 shares

Shares sold 16,000 shares August 17, 2026

Gross proceeds $2,788,462.98 Sale on August 17, 2026

Shares sold 16,000 shares September 15, 2026

Gross proceeds $2,762,291.71 Sale on September 15, 2026

Key Terms

Rule 144, Stock Option Exercise, attorney-in-fact

3 terms

Rule 144 regulatory

"paragraph (a) of Rule 144"

Rule 144 is a U.S. securities regulation that sets conditions under which restricted or insider-held shares can be legally resold to the public, such as required holding periods, availability of public information, limits on how much can be sold at once, and certain filing requirements. For investors it matters because it determines when previously locked-up shares can enter the market — like a release valve that can increase supply, affect share price, and signal insider intent.

Stock Option Exercise financial

"Stock Option Exercise"

A stock option exercise is the act of using a previously granted right to buy shares of a company's stock at a specific, predetermined price by paying that price and receiving the shares. It matters to investors because exercising changes who owns the shares (which can dilute existing ownership), can trigger taxable events and shift potential gains or losses, and affects voting power and the company’s outstanding share count—like turning a voucher into an actual product that becomes part of circulating supply.

attorney-in-fact regulatory

"as agent and attorney-in-fact for Alexander D. Moore"

An attorney-in-fact is the person or entity given legal authority through a power of attorney to act on behalf of another for specific tasks, such as signing documents, voting shares, or handling transactions. For investors, this matters because it lets a trusted representative make timely decisions or complete paperwork when the owner cannot, much like handing keys to someone to run errands on your behalf—so checks on scope and limits of that authority are important.

FAQ

AI-generated questions and answers. How Rhea-AI works. Not financial advice.

How many PLTR shares is Alexander D. Moore proposing to sell?

Alexander D. Moore, a director of Palantir Technologies Inc., reported a proposed sale of 48,000 Class A common shares, with an aggregate market value of $9,646,560. The stated sale window is October 15, 2026, or within three months of that date.

What prior PLTR sales by Alexander D. Moore are listed?

Alexander D. Moore's reported prior sales were 16,000 Class A shares on August 17, 2026, with gross proceeds of $2,788,462.98, and 16,000 shares on September 15, 2026, with gross proceeds of $2,762,291.71.

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

See more from StockTitan in Google Search and AI answers. Adds StockTitan as a preferred source · opens Google

Add on Google Not now

Available on EDGAR 10/15/2026 - 05:18 PM EDT Accepted by SEC EDGAR 10/15/2026 - 05:17 PM EDT Learn about SEC filing dates

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	0001823952
Filer CCC	XXXXXXXX
Is this a LIVE or TEST Filing?	LIVE TEST
Submission Contact Information
Name
Phone
E-Mail Address

144: Issuer Information

Name of Issuer	Palantir Technologies, Inc.
SEC File Number	001-39540
Address of Issuer	19505 Biscayne Blvd, Suite 2350 Aventura FLORIDA 33180
Phone	720-358-3679
Name of Person for Whose Account the Securities are To Be Sold	Alexander D. Moore
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	Director

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 Common Stock	J.P. Morgan Securities LLC 270 Park Avenue, 10th Floor New York NY 10017	48000	9646560	2300713329	10/15/2026	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 Common Stock	06/10/2005	Stock Option Exercise	Issuer			48000	06/10/2005	Cash

* 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
Alexander D. Moore C/o Palantir Technologies, Inc. 19505 Biscayne Blvd, Suite 2350 Aventura FL 33180	Class A Common Stock	08/17/2026	16000	2788462.98
Alexander D. Moore C/o Palantir Technologies, Inc. 19505 Biscayne Blvd, Suite 2350 Aventura FL 33180	Class A Common Stock	09/15/2026	16000	2762291.71

144: Remarks and Signature

Remarks	The shares covered by this filing will be sold today or within three months from the date of this filing.
Date of Notice	10/15/2026
Date of Plan Adoption or Giving of Instruction, If Relying on Rule 10b5-1	12/11/2025
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	/s/ J.P. Morgan Securities LLC as agent and attorney-in-fact for Alexander D. Moore
ATTENTION: Intentional misstatements or omission of facts constitute Federal Criminal Violations (See 18 U.S.C. 1001)