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Disclosery

HARTLINE INVESTMENT CORP/: COST position timeline

Available 13F reports, 13D and 13G stakes and each Form 3, 4 and 5 line of HARTLINE INVESTMENT CORP/ on COST, newest first. How the timeline and the estimate are built.

HARTLINE INVESTMENT CORP/ held 9,327 COST shares at 2026-06-30 per its 13F-HR filed 2026-07-29.

the latest 13F is the newest step

  1. period ended2026-06-30
    13F 9,327 shares
    Change vs previous 13F -13 shares

    0.76% of the 13F portfolio, value $8,725,129.

    13F-HR 0001754960-26-000662 filed by HARTLINE INVESTMENT CORP/
    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 9,340 shares
    Change vs previous 13F -92 shares

    1.02% of the 13F portfolio, value $9,306,656.

    13F-HR 0001754960-26-000342 filed by HARTLINE INVESTMENT CORP/
    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 9,432 shares
    Change vs previous 13F -35 shares

    0.88% of the 13F portfolio, value $8,133,591.

    13F-HR 0001754960-26-000160 filed by HARTLINE INVESTMENT CORP/
    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 9,467 shares
    Change vs previous 13F -250 shares

    0.91% of the 13F portfolio, value $8,762,939.

    13F-HR 0001754960-25-000721 filed by HARTLINE INVESTMENT CORP/
    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 9,717 shares
    Change vs previous 13F 0 shares

    1.09% of the 13F portfolio, value $9,619,247.

    13F-HR 0001754960-25-000499 filed by HARTLINE INVESTMENT CORP/
    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 9,717 shares
    Change vs previous 13F -261 shares

    1.23% of the 13F portfolio, value $9,190,144.

    13F-HR 0001754960-25-000262 filed by HARTLINE INVESTMENT CORP/
    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 9,978 shares
    Change vs previous 13F -50 shares

    1.05% of the 13F portfolio, value $9,142,542.

    13F-HR 0001754960-25-000081 filed by HARTLINE INVESTMENT CORP/
    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 10,028 shares
    Change vs previous 13F not available

    1.11% of the 13F portfolio, value $8,890,023.

    13F-HR 0001754960-24-000544 filed by HARTLINE INVESTMENT CORP/
    Filed (acceptance time not in the bulk data set), ingested

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