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Home/Insiders/Altemus Stephen J

Altemus Stephen J

Insider

Insider
Total trades
29
Bought (open market)
$0
Sold (open market)
$52.3M
Tickers traded
2
Altemus Stephen J, CEO of Intuitive Machines (LUNR), has demonstrated a consistent pattern of selling activity over recent months, with no recorded purchases in the same period. Since December 2025, Altemus has executed multiple sales totaling over $51.9 million, with the largest transactions occurring on December 22, 2025, when he sold shares worth $19.2 million and $9.7 million in separate dispositions. Additional notable sales include a $7.5 million transaction on January 5, 2026, and an $8.6 million sale on January 15, 2026. The most recent filing, dated February 13, 2026, shows another sale valued at approximately $1.39 million. The transactions suggest a clear divestment trend, with all 28 recorded trades since December 2025 being sales. While some filings include dispositions (D) and acquisitions (M) of derivative securities, these entries reflect no monetary value, reinforcing the focus on outright stock sales. The absence of any buy transactions during this period indicates a one-sided liquidity strategy, though the reasons behind the sales remain undisclosed in the filings. The concentrated activity in LUNR—the only ticker involved—highlights Altemus’s direct exposure to Intuitive Machines’ stock, with no diversification into other equities evident in the data.

AI-assisted summary

12-month activity

Monthly buy vs sell totals from Altemus Stephen J's Form 4 filings.

BuysSells
Show data table
MonthBuysSellsFilings
October 2025$0$00
November 2025$0$00
December 2025$0$31.5M8
January 2026$0$19.1M15
February 2026$0$1.4M2
March 2026$0$00
April 2026$0$325K1
May 2026$0$00
June 2026$0$00
July 2026$0$00
August 2026$0$00
September 2026$0$00

Recent trades

Most recent Form 4 filings by Altemus Stephen J.

  • Altemus Stephen Jsold13,751 shares ofLUNRat $23.608$325KApr 15 · filed Apr 16Details
  • Altemus Stephen Jsold86,803 shares ofLUNRat $16.007$1.4MFeb 13Details
  • Altemus Stephen Jgranted236,647 shares ofLUNRat $0Feb 5 · filed Feb 9Details

Explore insider screeners

Latest CEO & CFO PurchasesLatest CEO & CFO SalesDirector PurchasesOfficer PurchasesTop Purchases This WeekTop Sales This WeekTop Officer Buys (Month)10% Owner Filings10b5-1 Planned TradesDiscretionary TradesBuy/Sell RatiosPolitician-Insider Overlap
Altemus Stephen J
sold
58,828 shares of
LUNR
at $20.033
$1.2MJan 16 · filed Jan 20Details
  • Altemus Stephen Jtraded58,828 shares ofLUNRJan 16 · filed Jan 20Details
  • Altemus Stephen Jexercised58,828 shares ofLUNRJan 16 · filed Jan 20Details
  • Altemus Stephen Jsold428,503 shares ofLUNRat $20.064$8.6MJan 15 · filed Jan 20Details
  • Altemus Stephen Jtraded428,503 shares ofLUNRJan 15 · filed Jan 20Details
  • Altemus Stephen Jexercised428,503 shares ofLUNRJan 15 · filed Jan 20Details
  • Altemus Stephen Jsold12,669 shares ofLUNRat $20.003$253KJan 8 · filed Jan 12Details
  • Altemus Stephen Jtraded12,669 shares ofLUNRJan 8 · filed Jan 12Details
  • Altemus Stephen Jexercised12,669 shares ofLUNRJan 8 · filed Jan 12Details
  • Altemus Stephen Jexercised416,086 shares ofLUNRJan 5 · filed Jan 6Details
  • Altemus Stephen Jsold416,086 shares ofLUNRat $18.085$7.5MJan 5 · filed Jan 6Details
  • Altemus Stephen Jtraded416,086 shares ofLUNRJan 5 · filed Jan 6Details
  • Altemus Stephen Jsold83,914 shares ofLUNRat $18.039$1.5MJan 2 · filed Jan 6Details
  • Altemus Stephen Jtraded83,914 shares ofLUNRJan 2 · filed Jan 6Details
  • Altemus Stephen Jexercised83,914 shares ofLUNRJan 2 · filed Jan 6Details
  • Altemus Stephen Jsold118,259 shares ofLUNRat $16.706$2MDec 22, 2025 · filed Dec 23, 2025Details
  • Altemus Stephen Jsold1,200,567 shares ofLUNRat $15.999$19.2MDec 22, 2025 · filed Dec 23, 2025Details
  • View all 29 trades →