Skip to content
Disclosery

Twin Tree Management, LP: ROK position timeline

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

Twin Tree Management, LP held 5,205 ROK 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 5,205 shares
    Change vs previous 13F +3,036 shares

    0.4% of the 13F portfolio, value $2,576,891.

    13F-HR 0001535588-26-000004 filed by Twin Tree Management, 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 2,169 shares
    Change vs previous 13F +2,169 shares

    0.16% of the 13F portfolio, value $778,411.

    13F-HR 0001535588-26-000003 filed by Twin Tree 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 ended2024-12-31
    13F 0 shares
    Change vs previous 13F -9,186 shares

    13F-HR 0001535588-25-000002 filed by Twin Tree 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 ended2024-09-30
    13F 9,186 shares
    Change vs previous 13F not available

    0.06% of the 13F portfolio, value $2,466,073.

    13F-HR 0001535588-24-000005 filed by Twin Tree Management, LP
    Filed (acceptance time not in the bulk data set), ingested

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