Ducommun Incorporated SEC filings document the aerospace and defense manufacturer’s operating results, governance actions, capital structure and material events. The company reports results for its Electronic Systems and Structural Systems businesses, with disclosures tied to commercial aircraft platforms, military and space programs, and industrial applications.
Ducommun filings include Form 8-K reports on earnings releases, Regulation FD matters, material agreements, credit facilities and legal settlements. Proxy and annual meeting disclosures cover director elections, executive compensation votes, auditor ratification, stock incentive plan matters and shareholder voting results. The filings also identify the company’s common stock as NYSE-listed under the symbol DCO.
Ducommun senior vice president and CFO Suman B. Mookerji exercised stock options for 7,500 shares of common stock at $40.44 per share and now directly holds 32,066 shares. Shares totaling 6,022 were withheld on May 14–15, 2026 to cover tax obligations, and 1,259 shares were returned to the company under its Clawback Policy related to restated financial statements. These dispositions reflect tax withholding and clawback adjustments rather than open-market sales.
Ducommun Inc. reported insider transactions by V.P., General Counsel and Corporate Secretary Rajiv A. Tata related to restricted stock units and a compensation clawback. On May 14, 2026, 1,107 restricted stock units vested but were not delivered and 558 common shares were returned to the company under its Clawback Policy following a restatement of prior financial statements. An additional 549 shares were withheld at $151.59 per share to satisfy tax obligations tied to the same RSU settlement. After these non‑market dispositions, Tata holds 34,783 Ducommun common shares directly.
Ducommun Inc. executive Laureen S. Gonzalez, the company’s V.P., CHRO, reported two equity adjustments involving common stock. She disposed of 326 shares back to the issuer as a disposition to issuer under Ducommun’s Second Amended and Restated Clawback Policy following a restatement of previously issued financial statements. A separate Form 4 entry shows 321 shares withheld at $151.59 per share to satisfy tax withholding obligations tied to the settlement of 647 restricted stock units that vested on May 14, 2026. After the disposition-to-issuer entry, she directly holds 11,761 shares of Ducommun common stock.
Ducommun Incorporated’s senior vice president and CFO, Suman B. Mookerji, reported several compensation-related equity transactions. On May 15, 2026, he exercised options to acquire 7,500 shares of common stock at $40.44 per share, and the related option position was fully exercised. On May 14–15, 2026, a total of 5,967 shares of common stock were withheld at $151.59 per share to satisfy tax withholding obligations tied to the settlement of 2,498 restricted stock units. In addition, 1,259 shares were returned to the company under its Second Amended and Restated Clawback Policy following a restatement and revision of previously issued financial statements. After these transactions, Mookerji directly held 32,066 shares of Ducommun common stock.
Ducommun Inc. senior vice president Jerry L. Redondo reported several stock transactions tied to the company’s clawback policy. On May 14, 2026, he sold 5,682 shares of common stock in an open-market transaction at $154.36 per share.
Footnotes explain that this sale’s proceeds will be used to satisfy obligations under Ducommun’s Second Amended and Restated Clawback Policy, which applies following a restatement and revision of previously issued financial statements. On the same date, 898 shares were withheld to cover tax obligations on the settlement of 1,810 restricted stock units, and 912 shares were returned to the issuer under the clawback policy.
Ducommun Inc. Chairman, President & CEO Stephen G. Oswald reported compensation-related share dispositions. On May 14, 2026, 2,185 shares of common stock at $151.59 per share were withheld to satisfy tax obligations tied to the settlement of 4,406 restricted stock units. In addition, 2,221 shares were returned to Ducommun and 4,406 restricted stock units that vested the same day were not delivered under the company’s Second Amended and Restated Clawback Policy following a restatement and revision of previously issued financial statements. After these transactions, Oswald directly held 409,843 common shares.
Ducommun Inc. notice of proposed sales under Form 144 reports recent dispositions by Stephen G. Oswald. The filing lists three transactions: 1,829 shares for $233,525.64, 500 shares for $64,807.20, and 500 shares for $65,509.32. The record shows equity compensation entries and a securities line with a date of 05/14/2026.
Charles Schwab Corp. reported a proposed sale of 17,800 shares of Common Stock issued as a Restricted Stock Award dated 05/01/2014. The filing lists a prior sale of 10,440 shares on 03/10/2026 for $1,365,823.76.
Ducommun Inc. officer Rajiv A. Tata reported two non‑market stock disposals tied to compensation adjustments and taxes. On May 8, 2026, 625 shares of common stock were returned to the company under its Second Amended and Restated Clawback Policy following a financial statement restatement. The same day, 616 shares were withheld at $137.23 per share to cover tax obligations related to the settlement of 1,241 restricted stock units. After these entries, Tata’s reported direct holdings were 36,515 shares following the tax withholding and 35,890 shares following the clawback-related disposition.