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§ COMPANY · LMT

LMT SEC filings: Smart Summaries & insider activity (2026)

Smart Summaries of every LOCKHEED MARTIN CORP 10-K, 10-Q, 8-K, and Form 4. Updated as each filing hits EDGAR.

Latest filing
August 17, 2026
Last price
$563.57 -1.38%
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§ FILINGS BY FORM

Last 365 days

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§ FILINGS

What did LMT file recently?

The 25 most recent SEC filings for LOCKHEED MARTIN CORP. Click any row with a Smart Summary to read it. New here? Learn how to read a 10-Q or what Form 4 codes mean.

4$LMT
S

Donovan John · Director

4$LMT
144$LMT
144 Filing
144$LMT
144 Filing
144$LMT
144 Filing
4$LMT
10-Q$LMT
10-Q Filing
8-K$LMT
8-K Filing
Q3 2026 earnings results
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4$LMT
11-K$LMT
11-K Filing
11-K$LMT
11-K Filing
11-K$LMT
11-K Filing
11-K$LMT
11-K Filing
4$LMT
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SD$LMT
SD Filing
8-K$LMT
8-K Filing
SCHEDULE 13G$LMT
SCHEDULE 13G Filing
S-3ASR$LMT
S-3ASR Filing
10-Q$LMT
10-Q Filing
8-K$LMT
8-K Filing
Q2 2026 earnings results
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§ FAQ

Frequently asked about LMT

When did $LMT last file a 10-K?
$LMT most recently filed a 10-K on January 29, 2026.
When did $LMT last file a 10-Q?
$LMT most recently filed a 10-Q on July 23, 2026.
Have $LMT insiders bought shares in the last 30 days?
No — zero insider purchases (Form 4, code P) have been reported for $LMT in the last 30 days.
How many 8-Ks has $LMT filed in the last year?
$LMT has filed 8 8-Ks in the last year.
How many filings has $LMT made in the last year?
$LMT has made 80 SEC filings in the last year.

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LMT: LOCKHEED MARTIN CORP SEC Filings & Smart Summaries (2026) | Portolio