Director Orlando D. Carvalho filed a Form 4 with the SEC on October 29, 2026, disclosing the acquisition of 2,348 restricted stock units of Mercury Systems Inc. on October 28, 2026.

Key Highlights

  • Reporting person: Orlando D. Carvalho, identified in the filing as a Director of Mercury Systems Inc.
  • Transaction: Acquisition (code A) of 2,348 shares of Common Stock in the form of restricted stock units on October 28, 2026.
  • Price: The RSUs were acquired at $0, according to the filing.
  • Resulting ownership: Following the transaction, Carvalho directly beneficially owns 54,796 shares of Common Stock, per the filing.
  • Vesting terms: The filing states the RSUs vest on the earlier of the first anniversary of the grant date and the next annual meeting of shareholders.

Carvalho RSU Grant Details: Mercury Systems Director Adds 2,348 Units

According to the Form 4 filed on October 29, 2026, Orlando D. Carvalho, a director of Mercury Systems Inc. (NASDAQ:MRCY), received a grant of 2,348 restricted stock units on October 28, 2026. The transaction was coded as an acquisition and carried a price of $0, consistent with a director equity award rather than an open-market purchase.

The filing notes that these restricted stock units "vest on the earlier of the first anniversary of the grant date and the next annual meeting of shareholders." Following this acquisition, Carvalho's direct beneficial ownership of Mercury Systems Common Stock stands at 54,796 shares, as reported in the filing. The form was filed by one reporting person and signed by Douglas Munro as attorney-in-fact on October 29, 2026.

No derivative securities transactions were reported in Table II of the filing. The form was filed pursuant to Section 16(a) of the Securities Exchange Act of 1934, which requires directors, officers, and certain shareholders to disclose changes in their beneficial ownership of company securities.

What Was Disclosed

Director Orlando D. Carvalho disclosed the acquisition of 2,348 restricted stock units of Mercury Systems Inc. Common Stock at $0 on October 28, 2026, bringing his total direct beneficial ownership to 54,796 shares.