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Disclosery

Siren, L.L.C.: DDOG position timeline

Available 13F reports, 13D and 13G stakes and each Form 3, 4 and 5 line of Siren, L.L.C. on DDOG, newest first. How the timeline and the estimate are built.

Siren, L.L.C. held 40,000 DDOG 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 40,000 shares
    Change vs previous 13F -14,300 shares

    0.21% of the 13F portfolio, value $10,414,400.

    13F-HR 0002005245-26-000008 filed by Siren, L.L.C.
    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 54,300 shares
    Change vs previous 13F +17,875 shares

    0.18% of the 13F portfolio, value $6,410,115.

    13F-HR 0002005245-26-000006 filed by Siren, L.L.C.
    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 36,425 shares
    Change vs previous 13F +3,500 shares

    0.15% of the 13F portfolio, value $4,953,436.

    13F-HR 0002005245-26-000003 filed by Siren, L.L.C.
    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 32,925 shares
    Change vs previous 13F -5,500 shares

    0.18% of the 13F portfolio, value $4,688,520.

    13F-HR 0002005245-25-000012 filed by Siren, L.L.C.
    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 38,425 shares
    Change vs previous 13F -9,000 shares

    0.27% of the 13F portfolio, value $5,161,630.

    13F-HR 0002005369-25-000014 filed by Siren, L.L.C.
    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 47,425 shares
    Change vs previous 13F +17,000 shares

    0.27% of the 13F portfolio, value $4,705,034.

    13F-HR/A 0002005245-25-000008 filed by Siren, L.L.C.
    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 30,425 shares
    Change vs previous 13F -2,500 shares

    0.19% of the 13F portfolio, value $4,347,428.

    13F-HR 0002005245-25-000002 filed by Siren, L.L.C.
    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 32,925 shares
    Change vs previous 13F not available

    0.19% of the 13F portfolio, value $3,788,351.

    13F-HR 0002005245-24-000005 filed by Siren, L.L.C.
    Filed (acceptance time not in the bulk data set), ingested

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