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Kidder Stephen W: ADI position timeline

Available 13F reports, 13D and 13G stakes and each Form 3, 4 and 5 line of Kidder Stephen W on ADI, newest first. How the timeline and the estimate are built.

Kidder Stephen W held 42,788 ADI shares at 2026-06-30 per its 13F-HR filed 2026-08-21.

the latest 13F is the newest step

  1. period ended2026-06-30
    13F 42,788 shares
    Change vs previous 13F -2,426 shares

    4.3% of the 13F portfolio, value $16,994,110.

    13F-HR 0001314377-26-000008 filed by Kidder Stephen W
    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 45,214 shares
    Change vs previous 13F -3,030 shares

    4.23% of the 13F portfolio, value $14,384,381.

    13F-HR 0001314377-26-000007 filed by Kidder Stephen W
    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 48,244 shares
    Change vs previous 13F -325 shares

    3.69% of the 13F portfolio, value $13,083,773.

    13F-HR 0001314377-26-000001 filed by Kidder Stephen W
    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 48,569 shares
    Change vs previous 13F -333 shares

    3.42% of the 13F portfolio, value $11,933,402.

    13F-HR 0001314377-25-000003 filed by Kidder Stephen W
    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 48,902 shares
    Change vs previous 13F -554 shares

    3.5% of the 13F portfolio, value $11,639,654.

    13F-HR 0001314376-25-000004 filed by Kidder Stephen W
    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 49,456 shares
    Change vs previous 13F -380 shares

    3.11% of the 13F portfolio, value $9,973,792.

    13F-HR 0001215208-25-000002 filed by Kidder Stephen W
    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 49,836 shares
    Change vs previous 13F -510 shares

    3.19% of the 13F portfolio, value $10,588,157.

    13F-HR 0001494234-25-000006 filed by Kidder Stephen W
    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 50,346 shares
    Change vs previous 13F not available

    3.42% of the 13F portfolio, value $11,588,138.

    13F-HR 0001053914-24-000006 filed by Kidder Stephen W
    Filed (acceptance time not in the bulk data set), ingested

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