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Disclosery

RHUMBLINE ADVISERS: ALAB position timeline

Available 13F reports, 13D and 13G stakes and each Form 3, 4 and 5 line of RHUMBLINE ADVISERS on ALAB, newest first. How the timeline and the estimate are built.

RHUMBLINE ADVISERS held 183,274 ALAB shares at 2026-06-30 per its 13F-HR filed 2026-08-12.

the latest 13F is the newest step

  1. period ended2026-06-30
    13F 183,274 shares
    Change vs previous 13F +24,634 shares

    0.07% of the 13F portfolio, value $88,524,948.

    13F-HR 0001115418-26-000005 filed by RHUMBLINE ADVISERS
    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 158,640 shares
    Change vs previous 13F +5,165 shares

    0.01% of the 13F portfolio, value $17,386,899.

    13F-HR 0001115418-26-000003 filed by RHUMBLINE ADVISERS
    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 153,475 shares
    Change vs previous 13F +14,249 shares

    0.02% of the 13F portfolio, value $25,532,042.

    13F-HR 0001115418-26-000002 filed by RHUMBLINE ADVISERS
    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 139,226 shares
    Change vs previous 13F -18,658 shares

    0.02% of the 13F portfolio, value $27,260,413.

    13F-HR 0001115418-25-000021 filed by RHUMBLINE ADVISERS
    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 157,884 shares
    Change vs previous 13F +53,539 shares

    0.01% of the 13F portfolio, value $14,275,828.

    13F-HR 0001115418-25-000017 filed by RHUMBLINE ADVISERS
    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/A 104,345 shares
    Change vs previous 13F +4,396 shares

    0.01% of the 13F portfolio, value $6,226,226.

    13F-HR/A 0001115418-25-000005 filed by RHUMBLINE ADVISERS
    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/A 99,949 shares
    Change vs previous 13F +78,746 shares

    0.01% of the 13F portfolio, value $13,238,207.

    13F-HR/A 0001115418-25-000006 filed by RHUMBLINE ADVISERS
    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 21,203 shares
    Change vs previous 13F not available

    <0.01% of the 13F portfolio, value $1,110,795.

    13F-HR 0001115418-24-000011 filed by RHUMBLINE ADVISERS
    Filed (acceptance time not in the bulk data set), ingested

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