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RHUMBLINE ADVISERS: PTGX position timeline

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

RHUMBLINE ADVISERS held 141,279 PTGX shares at 2026-06-30 per its 13F-HR filed 2026-08-12.

the latest 13F is the newest step

  1. period ended2026-06-30
    13F 141,279 shares
    Change vs previous 13F -16,134 shares

    0.01% of the 13F portfolio, value $17,317,951.

    13F-HR 0001115418-26-000005 filed by RHUMBLINE ADVISERS
    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 157,413 shares
    Change vs previous 13F +2,463 shares

    0.01% of the 13F portfolio, value $16,591,312.

    13F-HR 0001115418-26-000003 filed by RHUMBLINE ADVISERS
    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 154,950 shares
    Change vs previous 13F -9,030 shares

    0.01% of the 13F portfolio, value $13,533,307.

    13F-HR 0001115418-26-000002 filed by RHUMBLINE ADVISERS
    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 163,980 shares
    Change vs previous 13F -9,048 shares

    0.01% of the 13F portfolio, value $10,893,168.

    13F-HR 0001115418-25-000021 filed by RHUMBLINE ADVISERS
    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 173,028 shares
    Change vs previous 13F +10,963 shares

    0.01% of the 13F portfolio, value $9,563,231.

    13F-HR 0001115418-25-000017 filed by RHUMBLINE ADVISERS
    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/A 162,065 shares
    Change vs previous 13F +101 shares

    0.01% of the 13F portfolio, value $7,837,444.

    13F-HR/A 0001115418-25-000005 filed by RHUMBLINE ADVISERS
    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/A 161,964 shares
    Change vs previous 13F -2,214 shares

    0.01% of the 13F portfolio, value $6,251,794.

    13F-HR/A 0001115418-25-000006 filed by RHUMBLINE ADVISERS
    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 164,178 shares
    Change vs previous 13F not available

    0.01% of the 13F portfolio, value $7,388,010.

    13F-HR 0001115418-24-000011 filed by RHUMBLINE ADVISERS
    Filed (acceptance time not in the bulk data set), ingested

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