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MARTINGALE ASSET MANAGEMENT L P: SIG position timeline

Available 13F reports, 13D and 13G stakes and each Form 3, 4 and 5 line of MARTINGALE ASSET MANAGEMENT L P on SIG, newest first. How the timeline and the estimate are built.

MARTINGALE ASSET MANAGEMENT L P held 13,413 SIG shares at 2026-06-30 per its 13F-HR filed 2026-08-13.

the latest 13F is the newest step

  1. period ended2026-06-30
    13F 13,413 shares
    Change vs previous 13F -3,420 shares

    0.03% of the 13F portfolio, value $1,156,201.

    13F-HR 0000936944-26-000006 filed by MARTINGALE ASSET MANAGEMENT L P
    Filed (acceptance time not in the bulk data set), ingested

    Acceptance time not in the bulk data set (spec §4.2).

  2. period ended2026-03-31
    13F 16,833 shares
    Change vs previous 13F -2,118 shares

    0.04% of the 13F portfolio, value $1,424,746.

    13F-HR 0000936944-26-000003 filed by MARTINGALE ASSET MANAGEMENT L P
    Filed (acceptance time not in the bulk data set), ingested

    Acceptance time not in the bulk data set (spec §4.2).

  3. period ended2025-12-31
    13F 18,951 shares
    Change vs previous 13F +321 shares

    0.04% of the 13F portfolio, value $1,570,659.

    13F-HR 0000936944-26-000002 filed by MARTINGALE ASSET MANAGEMENT L P
    Filed (acceptance time not in the bulk data set), ingested

    Acceptance time not in the bulk data set (spec §4.2).

  4. period ended2025-09-30
    13F 18,630 shares
    Change vs previous 13F +628 shares

    0.04% of the 13F portfolio, value $1,786,990.

    13F-HR 0000936944-25-000010 filed by MARTINGALE ASSET MANAGEMENT L P
    Filed (acceptance time not in the bulk data set), ingested

    Acceptance time not in the bulk data set (spec §4.2).

  5. period ended2025-06-30
    13F 18,002 shares
    Change vs previous 13F -5,022 shares

    0.04% of the 13F portfolio, value $1,432,060.

    13F-HR 0000936944-25-000008 filed by MARTINGALE ASSET MANAGEMENT L P
    Filed (acceptance time not in the bulk data set), ingested

    Acceptance time not in the bulk data set (spec §4.2).

  6. period ended2025-03-31
    13F 23,024 shares
    Change vs previous 13F +12,848 shares

    0.03% of the 13F portfolio, value $1,336,774.

    13F-HR 0000936944-25-000005 filed by MARTINGALE ASSET MANAGEMENT L P
    Filed (acceptance time not in the bulk data set), ingested

    Acceptance time not in the bulk data set (spec §4.2).

  7. period ended2024-12-31
    13F 10,176 shares
    Change vs previous 13F +2,154 shares

    0.02% of the 13F portfolio, value $821,305.

    13F-HR 0000936944-25-000003 filed by MARTINGALE ASSET MANAGEMENT L P
    Filed (acceptance time not in the bulk data set), ingested

    Acceptance time not in the bulk data set (spec §4.2).

  8. period ended2024-09-30
    13F 8,022 shares
    Change vs previous 13F not available

    0.02% of the 13F portfolio, value $827,390.

    13F-HR 0000936944-24-000007 filed by MARTINGALE ASSET MANAGEMENT L P
    Filed (acceptance time not in the bulk data set), ingested

    Acceptance time not in the bulk data set (spec §4.2).