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Disclosery

Benchstone Capital Management LP: ON position timeline

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

Benchstone Capital Management LP held 0 ON shares at 2026-03-31 per its 13F-HR filed 2026-05-15.

the latest 13F is the newest step

  1. period ended2026-03-31
    13F 0 shares
    Change vs previous 13F -194,080 shares

    13F-HR 0001420506-26-001126 filed by Benchstone Capital Management LP
    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.

  2. period ended2025-12-31
    13F 194,080 shares
    Change vs previous 13F +194,080 shares

    1.18% of the 13F portfolio, value $10,509,432.

    13F-HR 0001420506-26-000483 filed by Benchstone Capital Management LP
    Filed (acceptance time not in the bulk data set), ingested

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

  3. period ended2025-09-30
    13F 0 shares
    Change vs previous 13F -575,146 shares

    13F-HR 0001420506-25-003288 filed by Benchstone Capital Management LP
    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 ended2025-06-30
    13F 575,146 shares
    Change vs previous 13F +575,146 shares

    2.66% of the 13F portfolio, value $30,143,402.

    13F-HR 0001420506-25-002096 filed by Benchstone Capital Management LP
    Filed (acceptance time not in the bulk data set), ingested

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

  5. period ended2025-03-31
    13F 0 shares
    Change vs previous 13F -546,566 shares

    13F-HR 0001420506-25-001254 filed by Benchstone Capital Management LP
    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.

  6. period ended2024-12-31
    13F 546,566 shares
    Change vs previous 13F not available

    3.56% of the 13F portfolio, value $34,460,986.

    13F-HR 0001420506-25-000509 filed by Benchstone Capital Management LP
    Filed (acceptance time not in the bulk data set), ingested

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