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FIRST MANHATTAN CO. LLC.: IGSB position timeline

Available 13F reports, 13D and 13G stakes and each Form 3, 4 and 5 line of FIRST MANHATTAN CO. LLC. on IGSB, newest first. How the timeline and the estimate are built.

FIRST MANHATTAN CO. LLC. held 10,170 IGSB shares at 2026-06-30 per its 13F-HR filed 2026-08-14.

the latest 13F is the newest step

  1. period ended2026-06-30
    13F 10,170 shares
    Change vs previous 13F -1,400 shares

    <0.01% of the 13F portfolio, value $533,010.

    13F-HR 0000728083-26-000007 filed by FIRST MANHATTAN CO. LLC.
    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 11,570 shares
    Change vs previous 13F +2,348 shares

    <0.01% of the 13F portfolio, value $608,119.

    13F-HR 0000728083-26-000005 filed by FIRST MANHATTAN CO. LLC.
    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 9,222 shares
    Change vs previous 13F -840 shares

    <0.01% of the 13F portfolio, value $487,659.

    13F-HR 0000728083-26-000002 filed by FIRST MANHATTAN CO. LLC.
    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 10,062 shares
    Change vs previous 13F +1,660 shares

    <0.01% of the 13F portfolio, value $533,588.

    13F-HR 0000728083-25-000015 filed by FIRST MANHATTAN CO. LLC.
    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 8,402 shares
    Change vs previous 13F +757 shares

    <0.01% of the 13F portfolio, value $443,290.

    13F-HR 0000728083-25-000010 filed by FIRST MANHATTAN CO. LLC.
    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 7,645 shares
    Change vs previous 13F +143 shares

    <0.01% of the 13F portfolio, value $400,369.

    13F-HR 0001750312-25-000007 filed by FIRST MANHATTAN CO. LLC.
    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 7,502 shares
    Change vs previous 13F +460 shares

    <0.01% of the 13F portfolio, value $387,853.

    13F-HR 0000728083-25-000003 filed by FIRST MANHATTAN CO. LLC.
    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 7,042 shares
    Change vs previous 13F not available

    <0.01% of the 13F portfolio, value $370,832.

    13F-HR 0001172661-24-004939 filed by FIRST MANHATTAN CO. LLC.
    Filed (acceptance time not in the bulk data set), ingested

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