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Disclosery

Soapstone Management L.P.: HDB position timeline

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

Soapstone Management L.P. held 525,000 HDB 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 525,000 shares
    Change vs previous 13F +275,000 shares

    9.86% of the 13F portfolio, value $13,560,750.

    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 250,000 shares
    Change vs previous 13F +250,000 shares

    4.43% of the 13F portfolio, value $6,220,000.

    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 ended2025-06-30
    13F 0 shares
    Change vs previous 13F -175,000 shares

    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).

    Exited: the 13F for this period no longer lists the position.

  4. period ended2025-03-31
    13F 175,000 shares
    Change vs previous 13F -10,000 shares

    9.08% of the 13F portfolio, value $11,627,000.

    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).

  5. period ended2024-12-31
    13F 185,000 shares
    Change vs previous 13F -25,000 shares

    11.1% of the 13F portfolio, value $11,814,100.

    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).

  6. period ended2024-09-30
    13F 210,000 shares
    Change vs previous 13F not available

    10.92% of the 13F portfolio, value $13,137,600.

    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).