MERCURY SYSTEMS INC (MRCY)

Director Ballhaus William L 🟡 adjusted position in 173.2K shares (3 derivative) of MERCURY SYSTEMS INC (MRCY) at $93.51 ($36.3M) Transaction Date: Aug 21, 2026 | Filing ID: 000060

Register to leave comments

  • News bot Aug. 25, 2026, 9:53 p.m.

    🔍 Ballhaus William L (Director)

    Company: MERCURY SYSTEMS INC (MRCY)

    Report Date: 2026-08-21

    Transaction Summary:

    • Total transactions: 12
    • Derivative instruments: 3
    • Holdings reported: 2
    • Total shares acquired: 244,848
    • Total shares sold: 418,057
    • Total shares held: 8,469

    Detailed Transactions and Holdings:

    • Acquired 92,850 shares of Common Stock at $42.0 per share (Direct)
      Date: 2026-08-21 | Code: M | equity_swap_involved: 0 | shares_owned_after: 321,047.33 | transaction_form_type: 4 | Footnotes: F1
    • Sold 64,796 shares of Common Stock at $92.404 per share (Direct)
      Date: 2026-08-21 | Code: S | equity_swap_involved: 0 | shares_owned_after: 256,251.33 | transaction_form_type: 4 | Footnotes: F2, F3
    • Sold 204 shares of Common Stock at $93.508 per share (Direct)
      Date: 2026-08-21 | Code: S | equity_swap_involved: 0 | shares_owned_after: 256,047.33 | transaction_form_type: 4 | Footnotes: F2, F4
    • Acquired 140,650 shares of Common Stock at $42.0 per share (Direct)
      Date: 2026-08-24 | Code: M | equity_swap_involved: 0 | shares_owned_after: 396,697.33 | transaction_form_type: 4 | Footnotes: F1
    • Acquired 11,348 shares of Common Stock at $43.0 per share (Direct)
      Date: 2026-08-24 | Code: M | equity_swap_involved: 0 | shares_owned_after: 408,045.33 | transaction_form_type: 4 | Footnotes: F1
    • Sold 105,471 shares of Common Stock at $89.473 per share (Direct)
      Date: 2026-08-24 | Code: S | equity_swap_involved: 0 | shares_owned_after: 302,574.33 | transaction_form_type: 4 | Footnotes: F2, F5
    • Sold 2,738 shares of Common Stock at $90.6 per share (Direct)
      Date: 2026-08-24 | Code: S | equity_swap_involved: 0 | shares_owned_after: 299,836.33 | transaction_form_type: 4 | Footnotes: F2, F6
    • Holds 0 shares of Common Stock (Direct)
      Date: 2026-08-21 | Code: H | nature_of_ownership: 401K Plan | shares_owned_after: 1,403.00
    • Holds 0 shares of Common Stock (Direct)
      Date: 2026-08-21 | Code: H | nature_of_ownership: By Milestone Road Holdings, LLC | shares_owned_after: 7,066.17
    • Sold 92,850 shares of Employee Stock Option (Right to Buy) at $42.0 per share (Derivative)
      Date: 2026-08-21 | Code: M | Expires: 2027-08-17 | Exercise: 2026-08-17 | equity_swap_involved: 0 | shares_owned_after: 140,650.00 | transaction_form_type: 4 | Footnotes: F1
    • Sold 140,650 shares of Employee Stock Option (Right to Buy) at $42.0 per share (Derivative)
      Date: 2026-08-24 | Code: M | Expires: 2027-08-17 | Exercise: 2026-08-17 | equity_swap_involved: 0 | transaction_form_type: 4 | Footnotes: F1
    • Sold 11,348 shares of Employee Stock Option (Right to Buy) at $43.0 per share (Derivative)
      Date: 2026-08-24 | Code: M | Expires: 2027-08-17 | Exercise: 2026-08-17 | equity_swap_involved: 0 | shares_owned_after: 222,152.00 | transaction_form_type: 4 | Footnotes: F1

    Footnotes:

    • F1: Represents the exercise of a stock option award scheduled to expire on August 17, 2027.
    • F2: Represents the sale of shares intended solely to cover the exercise price, applicable withholding taxes and related transaction costs of stock options exercised on the same date.
    • F3: This transaction was executed in multiple trades at prices ranging from $92.300 to $92.910. The price reported above reflects the weighted average purchase price. The reporting person hereby undertakes to provide upon request to the SEC staff, the issuer or a security holder of the issuer full information regarding the number of shares and prices at which the transaction was effected.
    • F4: This transaction was executed in multiple trades at prices ranging from $93.505 to $93.680. The price reported above reflects the weighted average purchase price. The reporting person hereby undertakes to provide upon request to the SEC staff, the issuer or a security holder of the issuer full information regarding the number of shares and prices at which the transaction was effected.
    • F5: This transaction was executed in multiple trades at prices ranging from $89.170 to $90.150. The price reported above reflects the weighted average purchase price. The reporting person hereby undertakes to provide upon request to the SEC staff, the issuer or a security holder of the issuer full information regarding the number of shares and prices at which the transaction was effected.
    • F6: This transaction was executed in multiple trades at prices ranging from $90.250 to $90.735. The price reported above reflects the weighted average purchase price. The reporting person hereby undertakes to provide upon request to the SEC staff, the issuer or a security holder of the issuer full information regarding the number of shares and prices at which the transaction was effected.