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Disclosery

FIRST MANHATTAN CO. LLC.: GEN position timeline

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

FIRST MANHATTAN CO. LLC. held 24,200 GEN 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 24,200 shares
    Change vs previous 13F 0 shares

    <0.01% of the 13F portfolio, value $602,338.

    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 24,200 shares
    Change vs previous 13F -9,664 shares

    <0.01% of the 13F portfolio, value $455,686.

    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 33,864 shares
    Change vs previous 13F -10,069 shares

    <0.01% of the 13F portfolio, value $920,762.

    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 43,933 shares
    Change vs previous 13F +69 shares

    <0.01% of the 13F portfolio, value $1,247,258.

    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 43,864 shares
    Change vs previous 13F -28,350 shares

    <0.01% of the 13F portfolio, value $1,289,602.

    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 72,214 shares
    Change vs previous 13F -6,550 shares

    0.01% of the 13F portfolio, value $1,916,560.

    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 78,764 shares
    Change vs previous 13F -2,700 shares

    0.01% of the 13F portfolio, value $2,156,558.

    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 81,464 shares
    Change vs previous 13F not available

    0.01% of the 13F portfolio, value $2,234,558.

    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).