Ballhaus William L

US insider· US
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  • ACQUIREDT+30

    Mercury Sys Inc · NASDAQ

    +23,629 sh

    Filed 15 Sept 2026SEC Form 4view source
  • ACQUIREDStale

    Mercury Sys Inc · NASDAQ

    +153,676 sh · $6.6M

    Filed 27 Aug 2026SEC Form 4view source
  • REDUCEDStale

    Mercury Sys Inc · NASDAQ

    −38,276 sh · $3.4M

    Filed 27 Aug 2026SEC Form 4view source
  • REDUCEDStale

    Mercury Sys Inc · NASDAQ

    −10,814 sh · $970.5K

    Filed 27 Aug 2026SEC Form 4view source
  • REDUCEDStale

    Mercury Sys Inc · NASDAQ

    −107,628 sh · $9.4M

    Filed 27 Aug 2026SEC Form 4view source
  • ACQUIREDStale

    Mercury Sys Inc · NASDAQ

    +68,476 sh · $2.9M

    Filed 27 Aug 2026SEC Form 4view source
  • REDUCEDStale

    Mercury Sys Inc · NASDAQ

    −3,448 sh · $303.4K

    Filed 27 Aug 2026SEC Form 4view source
  • REDUCEDStale

    Mercury Sys Inc · NASDAQ

    −204 sh · $19.1K

    Filed 25 Aug 2026SEC Form 4view source
  • REDUCEDStale

    Mercury Sys Inc · NASDAQ

    −2,738 sh · $248.1K

    Filed 25 Aug 2026SEC Form 4view source
  • ACQUIREDStale

    Mercury Sys Inc · NASDAQ

    +140,650 sh · $5.9M

    Filed 25 Aug 2026SEC Form 4view source
  • REDUCEDStale

    Mercury Sys Inc · NASDAQ

    −64,796 sh · $6.0M

    Filed 25 Aug 2026SEC Form 4view source
  • REDUCEDStale

    Mercury Sys Inc · NASDAQ

    −105,471 sh · $9.4M

    Filed 25 Aug 2026SEC Form 4view source
  • ACQUIREDStale

    Mercury Sys Inc · NASDAQ

    +11,348 sh · $488.0K

    Filed 25 Aug 2026SEC Form 4view source
  • ACQUIREDStale

    Mercury Sys Inc · NASDAQ

    +92,850 sh · $3.9M

    Filed 25 Aug 2026SEC Form 4view source
  • REDUCEDStale

    Mercury Sys Inc · NASDAQ

    −22,010 sh · $2.1M

    Filed 21 Aug 2026SEC Form 4view source
  • REDUCEDStale

    Mercury Sys Inc · NASDAQ

    −26,802 sh · $2.7M

    Filed 21 Aug 2026SEC Form 4view source
  • REDUCEDStale

    Mercury Sys Inc · NASDAQ

    −3,536 sh · $388.8K

    Filed 19 Aug 2026SEC Form 4view source
  • REDUCEDStale

    Mercury Sys Inc · NASDAQ

    −24,144 sh · $2.7M

    Filed 19 Aug 2026SEC Form 4view source