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Disclosery

Great Lakes Retirement, Inc.: MDT position timeline

Available 13F reports, 13D and 13G stakes and each Form 3, 4 and 5 line of Great Lakes Retirement, Inc. on MDT, newest first. How the timeline and the estimate are built.

Great Lakes Retirement, Inc. held 29,213 MDT shares at 2026-06-30 per its 13F-HR filed 2026-07-30.

the latest 13F is the newest step

  1. period ended2026-06-30
    13F 29,213 shares
    Change vs previous 13F +9,358 shares

    0.2% of the 13F portfolio, value $2,285,362.

    13F-HR 0001801667-26-000003 filed by Great Lakes Retirement, Inc.
    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 19,855 shares
    Change vs previous 13F +1,374 shares

    0.18% of the 13F portfolio, value $1,734,498.

    13F-HR 0001801667-26-000002 filed by Great Lakes Retirement, Inc.
    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 18,481 shares
    Change vs previous 13F +615 shares

    0.19% of the 13F portfolio, value $1,788,417.

    13F-HR 0001801667-26-000001 filed by Great Lakes Retirement, Inc.
    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 17,866 shares
    Change vs previous 13F +1,218 shares

    0.19% of the 13F portfolio, value $1,701,546.

    13F-HR 0001801667-25-000009 filed by Great Lakes Retirement, Inc.
    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 16,648 shares
    Change vs previous 13F +758 shares

    0.17% of the 13F portfolio, value $1,463,057.

    13F-HR 0001801667-25-000004 filed by Great Lakes Retirement, Inc.
    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 15,890 shares
    Change vs previous 13F -14 shares

    0.19% of the 13F portfolio, value $1,438,962.

    13F-HR 0001801667-25-000002 filed by Great Lakes Retirement, Inc.
    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 15,904 shares
    Change vs previous 13F -232 shares

    0.16% of the 13F portfolio, value $1,270,420.

    13F-HR 0001801667-25-000001 filed by Great Lakes Retirement, Inc.
    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 16,136 shares
    Change vs previous 13F not available

    0.19% of the 13F portfolio, value $1,452,682.

    13F-HR 0001801667-24-000003 filed by Great Lakes Retirement, Inc.
    Filed (acceptance time not in the bulk data set), ingested

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