Transactions
7
Insider / LOCKHEED MARTIN CORP
Ricciardone Maria A.
VP, Treasurer & Investor Rel. at LOCKHEED MARTIN CORP
- Company
- LOCKHEED MARTIN CORP
- Ticker
- LMT
- First filing on record
- October 28, 2025
- Latest trade on record
- February 22, 2026
- SEC filings
- EDGAR ↗
Ricciardone Maria A., VP, Treasurer & Investor Rel. at LOCKHEED MARTIN CORP, has disclosed 7 transactions in LMT since October 28, 2025: 0 purchases (0 open-market buys) and 2 sales, worth about $247K at the reported prices. The latest was filed February 24, 2026, 2 days after the trade.
Open-market buys
0
Sales
2
Avg. disclosure lag
2.9d
Trading in charts
Trade timeline
When does this person trade, how big, and in which direction? Every trade in the last 12 months.
Bought (above the line)Sold (below the line)Other transaction
In the last 12 months Ricciardone Maria A. made no purchases and 2 sales worth $247K, plus 5 other transactions. Dot size is the dollar amount.
Portfolio mix
Which stocks does this person trade most? Tile size is dollars traded, all time on record.
Ricciardone Maria A. has traded 1 stock on record; the largest by dollars is LMT.
Reporting lag
Does this person report on time? One bar per filing against the Form 4 deadline.
On timeLate
0 of 2 filings on record were reported after the Form 4 deadline (two business days, counted here as 4 calendar days).
What kind of transactions
Most Form 4 rows are pay arriving or tax being withheld, not a decision to buy or sell. Only code P is an open-market purchase and code S an open-market sale. What each code means: Form 4 transaction codes.
| Code | Meaning | Rows | Shares | Value |
|---|---|---|---|---|
| M | Option exercise or conversion | 4 | 1,726 | — |
| F | Shares withheld for tax | 2 | 426 | $247K |
| A | Grant or award | 1 | 99 | — |
| Year | Rows | Bought | Sold |
|---|---|---|---|
| 2026 | 4 | 0 | 1 · $151K |
| 2025 | 3 | 0 | 1 · $95K |
Transactions
| Security | Side | Trade date | Disclosed | Lag | Shares | Price | Value | Flags | Source | Share |
|---|---|---|---|---|---|---|---|---|---|---|
| LMT | Option / conversion M | February 22, 2026 | February 24, 2026 | 2d | 417 | — | — | derivative | Form 4 ↗ | |
| LMT | Sell F | February 22, 2026 | February 24, 2026 | 2d | 230 | $658 | $151K | Form 4 ↗ | ||
| LMT | Other A | February 22, 2026 | February 24, 2026 | 2d | 99 | — | — | Form 4 ↗ | ||
| LMT | Option / conversion M | February 22, 2026 | February 24, 2026 | 2d | 417 | — | — | Form 4 ↗ | ||
| LMT | Option / conversion M | October 24, 2025 | October 28, 2025 | 4d | 446 | — | — | derivative | Form 4 ↗ | |
| LMT | Sell F | October 24, 2025 | October 28, 2025 | 4d | 196 | $485 | $95K | Form 4 ↗ | ||
| LMT | Option / conversion M | October 24, 2025 | October 28, 2025 | 4d | 446 | — | — | Form 4 ↗ |
Filings
| Filed | Form | Accession | Rows | Status | Source |
|---|---|---|---|---|---|
| February 24, 2026 | Form 4 | 0001225208-26-002581 | 4 | published | EDGAR ↗ |
| October 28, 2025 | Form 4 | 0001225208-25-008753 | 3 | published | EDGAR ↗ |
Other insiders at LOCKHEED MARTIN CORP
- Cahill Timothy S Pres. Missiles & Fire Control 23 rows
- St John Frank A Chief Operating Officer 21 rows
- Hill Stephanie C. Pres. Rotary & Mission Systems 18 rows
- Ulmer Gregory M President Aeronautics 15 rows
- TAICLET JAMES D JR Chairman, President & CEO 14 rows
- Donovan John Director 13 rows
- Hollub Vicki A. Director 11 rows
- O'Connor Kevin J. SVP & General Counsel 10 rows
- Lightfoot Robert M JR President Space 8 rows
- BURRITT DAVID B Director 6 rows
Everyone on file, with contracts and lobbying under the company's name: LOCKHEED MARTIN CORP.
Guides for this page
- What is SEC Form 4? Who files: officers, directors and owners of more than 10% of a class of the company's shares.
- Form 4 transaction codes P = purchase. S = sale. These are the two market trades.
- Insider buying vs insider selling Selling outweighs buying by a wide margin in normal times.
- Options and derivatives on Form 4 Table I = shares. Table II = options and other derivatives.
- What disclosure data cannot tell you Filings are late by design: up to 45 days for Congress, two business days for insiders.
Sources and method
| Source | Filings | Rows | First filed | Newest filed | Read the originals |
|---|---|---|---|---|---|
| SEC EDGAR, Form 4 | 2 | 7 | October 28, 2025 | February 24, 2026 | Form 4 list on EDGAR |
Site built October 22, 2026. Every row in the tables above links to its own filing. To quote a figure, use the Cite button at the top of the page; see how to cite and reuse.
Every row comes from the reporting owner's Form 4 as filed with the SEC (EDGAR ownership XML), read daily. "Value" is shares × the reported price; code P is an open-market purchase, S a sale, M an option exercise, A a grant. The lag is the filing date minus the trade date; Form 4 is due within two business days. Amendments (4/A) are not merged. Details on the methodology page; report an error on corrections.
Not investment advice. Figures are public disclosures shown as filed; they may lag the trade and may be amended later. No recommendation is made or implied.