Mercury Systems Inc. filings document the regulatory record for a Massachusetts aerospace and defense technology company listed on Nasdaq under MRCY. Recent Form 8-K reports furnish earnings releases and presentations for quarterly and fiscal results, including GAAP operating measures and non-GAAP measures such as adjusted EBITDA, adjusted income, adjusted EPS, and free cash flow.
The company’s filings also record material financing and governance matters. Disclosures include amendments to its credit agreement and revolving credit facility, borrowing capacity, maturity, leverage-ratio provisions, and related covenant terms. Proxy and annual meeting filings cover director elections, executive compensation, shareholder voting results, long-term incentive plan approval, and other board and compensation governance items.
MERCURY SYSTEMS INC (MRCY) received a Rule 144 notice indicating that William L. Ballhaus may sell up to 24,144 common shares through Fidelity Brokerage Services LLC on or after August 18, 2026. These shares were acquired on August 17, 2026 via restricted stock vesting as compensation, and part of the sale is intended to cover related tax obligations.
As context, 60,043,283 common shares were outstanding, and in the prior three months Ballhaus sold 3,536 shares for an aggregate of $388,786.39.
MERCURY SYSTEMS INC (MRCY) is the issuer for a notice of proposed sale of common stock under Rule 144 filed for the account of Stuart Kupinsky. The filing lists a proposed sale of 1,178 common shares through Fidelity Brokerage Services LLC and notes that the sale includes shares needed to cover a tax obligation from a vested equity award. It also reports that 1,195 common shares were sold in the prior three months.
MERCURY SYSTEMS INC (MRCY) is the issuer for which Steven V. Ratner has filed a Rule 144 notice covering planned sales of common stock. The notice lists 1,971 shares of common stock proposed to be sold through Fidelity Brokerage Services LLC, with an aggregate market value of $219,486.03, and indicates these shares relate to restricted stock that vested on 08/17/2026. The filing also reports that Ratner sold 1,084 shares of common stock during the prior three months for total proceeds of $119,186.78, with a remark that part of the sale is intended to cover tax obligations from a vested equity award distribution.
MERCURY SYSTEMS INC (MRCY) insider David E. Farnsworth filed a notice of proposed sale of common stock under Rule 144. The notice covers 7,347 shares of common stock, related to restricted stock vesting, with an aggregate market value of $818,145.03. A remark states that the sale includes an amount necessary to cover a tax obligation from settlement of a vested equity award distribution. Over the prior three months, Farnsworth reported selling 1,345 shares of common stock for $147,883.96.
MERCURY SYSTEMS INC (MRCY) is the issuer for a planned sale of company stock reported under Rule 144 by Douglas Munro. The notice covers 494 shares of common stock, related to restricted stock vesting on 08/17/2026, with brokerage handled through Fidelity Brokerage Services LLC. A portion of the sale is intended to cover a tax obligation arising from the settlement of a vested equity award distribution.