Key facts
- This page summarizes Stephen J. Altemus's Form 4 filing for Intuitive Machines, Inc. (LUNR).
- 8 reported transactions and 2 derivative rows are listed below.
- Accepted by SEC: 20 Jan 2026, 16:30.
Stephen J. Altemus - 15 Jan 2026 Form 4 Insider Report for Intuitive Machines, Inc. (LUNR)
- Reporting relationship
- Chief Executive Officer, Director, 10%+ Owner
- Issuer ticker
- LUNR
- Reported as of
- 15 Jan 2026
- Net transaction value
- -$9,775,900
- SEC form
- 4
- Accepted by SEC
- 20 Jan 2026, 16:30:25 UTC
- Prior SEC filing
- 12 Jan 2026
- Next SEC filing
- 09 Feb 2026
- Source filing
- View source filing
- Reporting owner signature
- /s/ Steven Vontur, Attorney-in-Fact
Source evidence
Original filing metadata and source links for verification.
5 source fields
Reporting owner
1 detail
Key filing fact
Stephen J. Altemus filed Form 4 for Intuitive Machines, Inc. (LUNR) on 20 Jan 2026.
Change
- Previous filing in this sequence was filed on 12 Jan 2026.
- Current net transaction value: -$9,775,900.
Research use
- This tells you what this filing adds before you inspect full transaction and derivative tables.
- You can trace every row back to the original SEC filing document.
Evidence
Filed on Form 4
View source filing
Ownership activity is grounded in SEC Form 4 disclosures.
Reporting Owners (1)
CIK 0001963507
Primary reporting owner
Altemus Stephen J
- Relationship
- Chief Executive Officer, Director, 10%+ Owner
- Address
- 13467 COLUMBIA SHUTTLE STREET, HOUSTON
- Signature
- /s/ Steven Vontur, Attorney-in-Fact
- Signature date
- 20 Jan 2026
Reported non-derivative transactions
Shares, units, or other non-derivative securities reported in this filing.
LUNR
transaction
Class A Common Stock
Options Exercise
- Transaction value
- Shares
- +428,503
- Change %
- +42%
- Price
- Shares after
- 1,454,905
- Date
- 15 Jan 2026
- Ownership
- Direct
- Footnotes
- F2
LUNR
transaction
Class C Common Stock
Disposed to Issuer
- Transaction value
- Shares
- -428,503
- Change %
- -3.3%
- Price
- Shares after
- 12,401,041
- Date
- 15 Jan 2026
- Ownership
- Direct
- Footnotes
- F2
LUNR
transaction
Class A Common Stock
Sale
- Transaction value
- $8,597,398
- Shares
- -428,503
- Change %
- -29%
- Price
- $20.06
- Shares after
- 1,026,402
- Date
- 15 Jan 2026
- Ownership
- Direct
- Footnotes
- F1, F3
LUNR
transaction
Class A Common Stock
Options Exercise
- Transaction value
- Shares
- +58,828
- Change %
- +5.7%
- Price
- Shares after
- 1,085,230
- Date
- 16 Jan 2026
- Ownership
- Direct
- Footnotes
- F2
LUNR
transaction
Class C Common Stock
Disposed to Issuer
- Transaction value
- Shares
- -58,828
- Change %
- -0.47%
- Price
- Shares after
- 12,342,213
- Date
- 16 Jan 2026
- Ownership
- Direct
- Footnotes
- F2
LUNR
transaction
Class A Common Stock
Sale
- Transaction value
- $1,178,501
- Shares
- -58,828
- Change %
- -5.4%
- Price
- $20.03
- Shares after
- 1,026,402
- Date
- 16 Jan 2026
- Ownership
- Direct
- Footnotes
- F1, F4
Reported derivative securities
Options, warrants, convertible securities, or similar derivative positions disclosed in the filing.
LUNR
transaction
Derivative
Common Units
Options Exercise
- Transaction value
- Shares
- -428,503
- Change %
- -3.3%
- Price
- Shares after
- 12,401,041
- Date
- 15 Jan 2026
- Ownership
- Direct
- Underlying class
- Class A Common Stock
- Underlying amount
- 428,503
- Exercise price
- Footnotes
- F2
LUNR
transaction
Derivative
Common Units
Options Exercise
- Transaction value
- Shares
- -58,828
- Change %
- -0.47%
- Price
- Shares after
- 12,342,213
- Date
- 16 Jan 2026
- Ownership
- Direct
- Underlying class
- Class A Common Stock
- Underlying amount
- 58,828
- Exercise price
- Footnotes
- F2
* marks a reported price that did not pass the local price check.
Additional SEC filing notes
Filing notes and footnotes
Rule 10b5-1 trading plan
These transactions were reported as open-market trades under a Rule 10b5-1 plan. The plan lets an insider set trading instructions in advance, which can reduce the risk of trading while in possession of material nonpublic information.
Original filing language: transaction made pursuant to a contract, instruction, or written plan intended to satisfy Rule 10b5-1(c).
Explanation of responses 4 footnotes
Footnote F1
The sales reported herein were effected pursuant to a Rule 10b5-1 plan adopted by the reporting person on December 18, 2024.
Footnote F2
The Common Units of Intuitive Machines, LLC may be redeemed for shares of the Issuer's Class A Common Stock on a one-to-one basis at the discretion of the holder. The Common Units do not expire. Upon the redemption of any Common Units, a number of shares of Class C Common Stock equal to the number of Common Units that are redeemed will automatically be cancelled for no consideration.
Footnote F3
The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $20.00 to $20.20, inclusive. The reporting person undertakes to provide to the Issuer, any security holder of the Issuer or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth herein.
Footnote F4
The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $20.00 to $20.16, inclusive. The reporting person undertakes to provide to the Issuer, any security holder of the Issuer or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth herein.