Skip to content
Disclosery

Circumference Group LLC: EXTR position timeline

Available 13F reports, 13D and 13G stakes and each Form 3, 4 and 5 line of Circumference Group LLC on EXTR, newest first. How the timeline and the estimate are built.

Circumference Group LLC held 225,100 EXTR 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 225,100 shares
    Change vs previous 13F -130,000 shares

    15.82% of the 13F portfolio, value $7,286,487.

    13F-HR 0001420506-26-001805 filed by Circumference Group LLC
    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 355,100 shares
    Change vs previous 13F +85,100 shares

    12% of the 13F portfolio, value $5,354,908.

    13F-HR 0001420506-26-001158 filed by Circumference Group LLC
    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 270,000 shares
    Change vs previous 13F 0 shares

    5.01% of the 13F portfolio, value $4,495,500.

    13F-HR 0001420506-26-000560 filed by Circumference Group LLC
    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 270,000 shares
    Change vs previous 13F -125,000 shares

    6.55% of the 13F portfolio, value $5,575,500.

    13F-HR 0001420506-25-003406 filed by Circumference Group LLC
    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 395,000 shares
    Change vs previous 13F 0 shares

    7.36% of the 13F portfolio, value $7,090,250.

    13F-HR 0001420506-25-002184 filed by Circumference Group LLC
    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 395,000 shares
    Change vs previous 13F +90,000 shares

    6.47% of the 13F portfolio, value $5,225,850.

    13F-HR 0001420506-25-001266 filed by Circumference Group LLC
    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 305,000 shares
    Change vs previous 13F -155,000 shares

    4.76% of the 13F portfolio, value $5,105,700.

    13F-HR 0001420506-25-000601 filed by Circumference Group LLC
    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 460,000 shares
    Change vs previous 13F not available

    7.25% of the 13F portfolio, value $6,913,800.

    13F-HR 0001420506-24-002546 filed by Circumference Group LLC
    Filed (acceptance time not in the bulk data set), ingested

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