LUNR (NASDAQ) files Form 144 noting 13,751 Class A shares tied to restricted vesting

Rhea-AI Filing Summary

LUNR filed a Form 144 notifying sale of Class A restricted stock under Rule 144. The notice lists 13,751 Class A shares associated with restricted stock vesting on 04/10/2026 and a reported prior sale of 86,803 shares on 02/13/2026.

Key Figures

Shares notified for sale: 13,751 shares Prior shares sold: 86,803 shares Brokerage firm listed: Fidelity Brokerage Services LLC +1 more

4 metrics

Shares notified for sale 13,751 shares Class A, restricted stock vesting on 04/10/2026

Prior shares sold 86,803 shares Sale reported on 02/13/2026 by Stephen Altemus

Brokerage firm listed Fidelity Brokerage Services LLC Agent address 900 Salem Street, Smithfield RI

Filing type Form 144 Rule 144 resale notice for restricted securities

Key Terms

restricted stock vesting, Form 144, Rule 144 resale notice

3 terms

restricted stock vesting financial

"Restricted Stock Vesting | Issuer | 04/10/2026"

Restricted stock vesting is the timetable and conditions under which shares granted to employees or insiders become fully owned and can be sold, typically requiring continued work or meeting performance goals. It matters to investors because large blocks of shares can become tradable at once, which can change share supply and price, and because vesting aligns insiders’ incentives with the company’s long‑term performance—think of it like a timed unlock that both rewards and locks in key people.

Form 144 regulatory

"form_type: 144"

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.

Rule 144 resale notice regulatory

"Securities To Be Sold | Restricted Stock Vesting"

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

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	13751	324639.11	159372567	04/15/2026	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	04/10/2026	Restricted Stock Vesting	Issuer			13751	04/10/2026	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
Stephen Altemus 13467 Columbia Shuttle Street Houston TX 77059	Class A	02/13/2026	86803	1389464.30

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)

FAQ

What does LUNR's Form 144 disclose about the securities being sold?

It discloses a planned sale of 13,751 Class A shares. The filing ties those shares to restricted stock vesting with a vesting date of 04/10/2026, and lists the sale method as issuer compensation vesting.

Who is the reporting party on the LUNR Form 144 and what prior sales are shown?

The filing lists a broker and an individual: Fidelity Brokerage Services LLC and Stephen Altemus. It reports a prior sale of 86,803 Class A shares on 02/13/2026, with transaction proceeds shown in the notice.

Are the 13,751 shares in LUNR's Form 144 newly issued or tied to compensation?

They are tied to restricted stock vesting and labeled as compensation. The entry identifies the issuer as the source and a vesting date of 04/10/2026, indicating they originated from a compensation grant.

Does LUNR's Form 144 state the exchange where the shares trade or pricing details?

Yes, it lists NASDAQ as the trading market for the Class A shares. The form does not provide a per-share sale price in the excerpt; only aggregate proceeds are shown for prior sales.