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Ducommun Inc /De/ (New York Stock Exchange:DCO)
US · Delayed Price · Currency is USD
Industrials · Aerospace & Defense
164.22+6.96 (+4.43%)
Insider Score
––Not scored
DCO Insider Score
Insiders filed in the last 90 days, but none of those trades qualified for scoring — round-trip buys and filings whose price is far off the market are excluded.
Congress Trading
Recent trades of DCO by members of U.S. Congress
| Politician | Type | Traded |
|---|---|---|
| Gilbert CisnerosHouse / D | Sale$1.00K – $15.00K | Aug 7, 2026 |
| Gilbert CisnerosHouse / D | Purchase$1.00K – $15.00K | Jul 10, 2026 |
| Gilbert Ray CisnerosHouse / D | Purchase$1.00K – $15.00K | Jul 10, 2026 |
| Gilbert Ray CisnerosHouse / D | Purchase$1.00K – $15.00K | Jul 9, 2026 |
| Gilbert CisnerosHouse / D | Purchase$1.00K – $15.00K | May 18, 2026 |
| Gilbert Ray CisnerosHouse / D | Purchase$1.00K – $15.00K | May 18, 2026 |
| Gilbert Ray CisnerosHouse / D | Purchase$1.00K – $15.00K | May 17, 2026 |
| Josh GottheimerHouse / D | Purchase$1.00K – $15.00K | Oct 11, 2023 |
Corporate Lobbying
Government lobbying spending instances
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Source: U.S. Senate LDA
Corporate Lobbying
DCO Estimated quarterly lobbying spending
Source: U.S. Senate LDA
U.S. Patents
New DCO patent grants
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Source: USPTO Open Data Portal
Government Contracts
Estimated quarterly amount awarded to DCO from public contracts
Source: USAspending.gov
Recently reported changes in DCO holdings by institutional investors
Scanning latest 13F filings…
Latest 0 13F filings · Source: SEC EDGAR
View all institutional owners →Congressional Trades
U.S. House and Senate disclosures referencing DCO, reported under the STOCK Act.
| Politician | Chamber | Action | Amount | Date |
|---|---|---|---|---|
| House | Sell | $1.00K – $15.00K | Aug 7, 2026 | |
| House | Buy | $1.00K – $15.00K | Jul 10, 2026 | |
| House | Buy | $1.00K – $15.00K | Jul 10, 2026 | |
| House | Buy | $1.00K – $15.00K | Jul 9, 2026 | |
| House | Buy | $1.00K – $15.00K | May 18, 2026 | |
| House | Buy | $1.00K – $15.00K | May 18, 2026 | |
| House | Buy | $1.00K – $15.00K | May 17, 2026 | |
| House | Buy | $1.00K – $15.00K | Oct 11, 2023 |
Disclaimer — Informational only — not investment advice. Insider transaction data is sourced from SEC Form 4 filings; market data from public feeds and may be delayed. The Insider Score is a proprietary score for research purposes and does not predict future performance. Always do your own research.