Transactions
11
Insider / GENERAL DYNAMICS CORP
Gallopoulos Gregory S
Senior VP, Gen. Counsel, Sec. at GENERAL DYNAMICS CORP
- Company
- GENERAL DYNAMICS CORP
- Ticker
- GD
- First filing on record
- October 30, 2025
- Latest trade on record
- August 7, 2026
- SEC filings
- EDGAR ↗
Gallopoulos Gregory S, Senior VP, Gen. Counsel, Sec. at GENERAL DYNAMICS CORP, has disclosed 11 transactions in GD since October 30, 2025: 0 purchases (0 open-market buys) and 4 sales, worth about $21.5M at the reported prices. The latest was filed August 11, 2026, 4 days after the trade.
Open-market buys
0
Sales
4
Avg. disclosure lag
2.1d
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 Gallopoulos Gregory S made no purchases and 4 sales worth $14M, plus 7 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.
Gallopoulos Gregory S has traded 1 stock on record; the largest by dollars is GD.
Reporting lag
Does this person report on time? One bar per filing against the Form 4 deadline.
On timeLate
0 of 5 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 |
|---|---|---|---|---|
| A | Grant or award | 3 | 25,452 | — |
| F | Shares withheld for tax | 3 | 35,659 | $12.5M |
| G | Gift | 2 | 2,700 | — |
| M | Option exercise or conversion | 2 | 91,160 | $7.7M |
| S | Open-market sale | 1 | 3,729 | $1.3M |
| Year | Rows | Bought | Sold |
|---|---|---|---|
| 2026 | 7 | 0 | 3 · $2.4M |
| 2025 | 4 | 0 | 1 · $11.4M |
Transactions
| Security | Side | Trade date | Disclosed | Lag | Shares | Price | Value | Flags | Source | Share |
|---|---|---|---|---|---|---|---|---|---|---|
| GD | Other G | August 7, 2026 | August 11, 2026 | 4d | 1,500 | — | — | Form 4 ↗ | ||
| GD | Sell S | March 11, 2026 | March 13, 2026 | 2d | 3,729 | $354 | $1.3M | Form 4 ↗ | ||
| GD | Sell F | March 9, 2026 | March 11, 2026 | 2d | 1,401 | $360 | $504K | Form 4 ↗ | ||
| GD | Other A | March 4, 2026 | March 6, 2026 | 2d | 19,450 | — | — | derivative | Form 4 ↗ | |
| GD | Other A | March 4, 2026 | March 6, 2026 | 2d | 2,305 | — | — | Form 4 ↗ | ||
| GD | Sell F | March 4, 2026 | March 6, 2026 | 2d | 1,672 | $362 | $606K | Form 4 ↗ | ||
| GD | Other A | March 4, 2026 | March 6, 2026 | 2d | 3,697 | — | — | Form 4 ↗ | ||
| GD | Option / conversion M | October 28, 2025 | October 30, 2025 | 2d | 45,580 | — | — | derivative | Form 4 ↗ | |
| GD | Other G | October 29, 2025 | October 30, 2025 | 1d | 1,200 | — | — | Form 4 ↗ | ||
| GD | Sell F | October 28, 2025 | October 30, 2025 | 2d | 32,586 | $351 | $11.4M | Form 4 ↗ | ||
| GD | Option / conversion M | October 28, 2025 | October 30, 2025 | 2d | 45,580 | $169 | $7.7M | Form 4 ↗ |
Filings
| Filed | Form | Accession | Rows | Status | Source |
|---|---|---|---|---|---|
| August 11, 2026 | Form 4 | 0001193125-26-344006 | 1 | published | EDGAR ↗ |
| March 13, 2026 | Form 4 | 0001477746-26-000006 | 1 | published | EDGAR ↗ |
| March 11, 2026 | Form 4 | 0001477746-26-000004 | 1 | published | EDGAR ↗ |
| March 6, 2026 | Form 4 | 0001477746-26-000002 | 4 | published | EDGAR ↗ |
| October 30, 2025 | Form 4 | 0001193125-25-257927 | 4 | published | EDGAR ↗ |
Other insiders at GENERAL DYNAMICS CORP
- STEEL ROBERT K Director 29 rows
- Deep Danny Executive Vice President 17 rows
- Hooper Charles W Director 15 rows
- NOVAKOVIC PHEBE N Chairman and CEO 15 rows
- Nye C Howard Director 15 rows
- Burns Mark Lagrand Executive Vice President 14 rows
- Stratton John G Director 14 rows
- HANEY CECIL D Director 13 rows
- Schumacher Laura J Director 12 rows
- Aiken Jason W Executive Vice President 11 rows
Everyone on file, with contracts and lobbying under the company's name: GENERAL DYNAMICS 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 | 5 | 11 | October 30, 2025 | August 11, 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.