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Disclosery

Bleichroeder LP: PROK position timeline

Available 13F reports, 13D and 13G stakes and each Form 3, 4 and 5 line of Bleichroeder LP on PROK, newest first. How the timeline and the estimate are built.

Bleichroeder LP held 2,000,000 PROK shares at 2026-06-30 per its 13F-HR filed 2026-08-13.

the latest 13F is the newest step

  1. period ended2026-06-30
    13F 2,000,000 shares
    Change vs previous 13F 0 shares

    0.73% of the 13F portfolio, value $4,080,000.

    13F-HR 0001420506-26-001619 filed by Bleichroeder LP
    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 2,000,000 shares
    Change vs previous 13F 0 shares

    0.62% of the 13F portfolio, value $3,580,000.

    13F-HR 0001420506-26-001007 filed by Bleichroeder LP
    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 2,000,000 shares
    Change vs previous 13F 0 shares

    0.79% of the 13F portfolio, value $4,480,000.

    13F-HR 0001420506-26-000412 filed by Bleichroeder LP
    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 2,000,000 shares
    Change vs previous 13F not available

    0.94% of the 13F portfolio, value $4,840,000.

    13F-HR 0001420506-25-003432 filed by Bleichroeder LP
    Filed (acceptance time not in the bulk data set), ingested

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