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Disclosery

Rockingstone Advisors LLC: LMT position timeline

Available 13F reports, 13D and 13G stakes and each Form 3, 4 and 5 line of Rockingstone Advisors LLC on LMT, newest first. How the timeline and the estimate are built.

Rockingstone Advisors LLC held 1,350 LMT shares at 2026-06-30 per its 13F-HR filed 2026-07-14.

the latest 13F is the newest step

  1. period ended2026-06-30
    13F 1,350 shares
    Change vs previous 13F +52 shares

    0.28% of the 13F portfolio, value $687,771.

    13F-HR 0002027176-26-000003 filed by Rockingstone Advisors 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 1,298 shares
    Change vs previous 13F 0 shares

    0.36% of the 13F portfolio, value $784,498.

    13F-HR 0002027176-26-000002 filed by Rockingstone Advisors 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 1,298 shares
    Change vs previous 13F -15 shares

    0.29% of the 13F portfolio, value $627,804.

    13F-HR 0002027176-26-000001 filed by Rockingstone Advisors 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 1,313 shares
    Change vs previous 13F -50 shares

    0.32% of the 13F portfolio, value $655,463.

    13F-HR 0002027176-25-000007 filed by Rockingstone Advisors 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 1,363 shares
    Change vs previous 13F -50 shares

    0.33% of the 13F portfolio, value $631,260.

    13F-HR 0002027176-25-000004 filed by Rockingstone Advisors 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 1,413 shares
    Change vs previous 13F -440 shares

    0.28% of the 13F portfolio, value $631,201.

    13F-HR 0002027176-25-000003 filed by Rockingstone Advisors 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 1,853 shares
    Change vs previous 13F -15 shares

    0.4% of the 13F portfolio, value $900,447.

    13F-HR 0002027176-25-000001 filed by Rockingstone Advisors 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 1,868 shares
    Change vs previous 13F not available

    0.54% of the 13F portfolio, value $1,091,958.

    13F-HR 0002027176-24-000009 filed by Rockingstone Advisors LLC
    Filed (acceptance time not in the bulk data set), ingested

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