Ducommun Inc (DCO): Congress and insider trades
Who in Congress and inside the company traded DCO, when each filing appeared, and what buying after each one would have earned against the S&P 500.
Key Facts
- Ducommun Inc (DCO) is a listed stock on NYSE.
- 2 members of Congress filed 3 buys and 1 sell of DCO, the latest published 2026-09-11 (11 September 2026).
- Insiders filed 0 open market buys worth $0 and 6 sells worth $3.2M, the latest filed 2026-08-19 (19 August 2026).
- Across 2 scored buys, Congress averaged -3.9% against the S&P 500 (SPY) over the 90 days after disclosure, with 50% of them ahead of the index. That result is too few trades to draw a conclusion.
- Data as of 2026-09-29 (29 September 2026).
Congress trades in DCO
as of 2026-09-11| Filed | Member | Type | Size | Days to file | 90 day vs S&P |
|---|---|---|---|---|---|
| 11 Sep 2026 | Gil Cisneros (D-CA) | sell | 1K–15K | 34 | n/a |
| 7 Sep 2026 | Gil Cisneros (D-CA) | buy | 1K–15K | 56 | n/a |
| 9 Jun 2026 | Gil Cisneros (D-CA) | buy | 1K–15K | 21 | +3.5% |
| 13 Nov 2023 | Josh Gottheimer (D-NJ) | buy | 1K–15K | 31 | -11.2% |
Nothing matches that search.
Insider trades in DCO
as of 2026-08-19| Filed | Insider | Type | Shares | Price | Value | 90 day vs S&P |
|---|---|---|---|---|---|---|
| 19 Aug 2026 | Oswald Stephen G | sell | 2,500 | $203.95 | $510K | n/a |
| 13 Aug 2026 | Oswald Stephen G | sell | 5,766 | $201.15 | $1.2M | n/a |
| 29 May 2026 | Gonzalez Laureen S. | sell | 589 | $151.99 | $89.5K | n/a |
| 22 May 2026 | Mookerji Suman B. | sell | 1,514 | $145.00 | $220K | n/a |
| 20 May 2026 | Tata Rajiv A. | sell | 1,612 | $145.00 | $234K | n/a |
| 10 Mar 2026 | Mookerji Suman B. | sell | 7,791 | $131.90 | $1.0M | n/a |
Nothing matches that search.
Related pages
Frequently asked questions
Who has bought DCO?
3 Congress buys by 2 members and 0 insider buys are on file. The tables on this page list every one.
Did buying DCO after a disclosure beat the market?
Across 2 scored buys, Congress averaged -3.9% against the S&P 500 (SPY) over the 90 days after disclosure, with 50% of them ahead of the index. That result is too few trades to draw a conclusion. A single stock is a small sample.
Sources: Congressional trades: STOCK Act disclosures, collected from CapitolTrades. Insider trades: SEC Form 4 filings, collected from Finviz. Prices: Yahoo Finance daily adjusted closes. Data as of 2026-09-29 (29 September 2026). About these sources.
Not investment advice. Past disclosed trades do not predict future returns. Disclosures are published late, so the trades shown are ones you could only have copied after the fact. Talk to a licensed adviser before you invest.