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Disclosery

Soapstone Management L.P.: MTN position timeline

Available 13F reports, 13D and 13G stakes and each Form 3, 4 and 5 line of Soapstone Management L.P. on MTN, newest first. How the timeline and the estimate are built.

Soapstone Management L.P. held 15,000 MTN shares at 2026-06-30 per its 13F-HR filed 2026-08-14.

the latest 13F is the newest step

  1. period ended2026-06-30
    13F 15,000 shares
    Change vs previous 13F -65,000 shares

    1.49% of the 13F portfolio, value $2,042,250.

    13F-HR 0001398344-26-014653 filed by Soapstone Management L.P.
    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 80,000 shares
    Change vs previous 13F 0 shares

    7.31% of the 13F portfolio, value $10,265,600.

    13F-HR 0001398344-26-009297 filed by Soapstone Management L.P.
    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 80,000 shares
    Change vs previous 13F -3,023 shares

    7.83% of the 13F portfolio, value $10,624,000.

    13F-HR 0001398344-26-003286 filed by Soapstone Management L.P.
    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 83,023 shares
    Change vs previous 13F +523 shares

    8.43% of the 13F portfolio, value $12,417,750.

    13F-HR 0001398344-25-020993 filed by Soapstone Management L.P.
    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 82,500 shares
    Change vs previous 13F +1,250 shares

    8.6% of the 13F portfolio, value $12,963,225.

    13F-HR 0001398344-25-015664 filed by Soapstone Management L.P.
    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 81,250 shares
    Change vs previous 13F +2,500 shares

    10.16% of the 13F portfolio, value $13,001,625.

    13F-HR 0001398344-25-009640 filed by Soapstone Management L.P.
    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 78,750 shares
    Change vs previous 13F +10,000 shares

    13.87% of the 13F portfolio, value $14,761,688.

    13F-HR 0001398344-25-002908 filed by Soapstone Management L.P.
    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 68,750 shares
    Change vs previous 13F not available

    9.96% of the 13F portfolio, value $11,982,438.

    13F-HR 0001398344-24-020867 filed by Soapstone Management L.P.
    Filed (acceptance time not in the bulk data set), ingested

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