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Disclosery

ALLIANCEBERNSTEIN L.P.: SIRI position timeline

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

ALLIANCEBERNSTEIN L.P. held 247,087 SIRI 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 247,087 shares
    Change vs previous 13F +107,163 shares

    <0.01% of the 13F portfolio, value $5,702,768.

    13F-HR 0001109448-26-000261 filed by ALLIANCEBERNSTEIN L.P.
    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 139,924 shares
    Change vs previous 13F +44,647 shares

    <0.01% of the 13F portfolio, value $2,797,780.

    13F-HR 0001109448-26-000101 filed by ALLIANCEBERNSTEIN L.P.
    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 95,277 shares
    Change vs previous 13F -63,447 shares

    <0.01% of the 13F portfolio, value $1,905,064.

    13F-HR 0001109448-26-000021 filed by ALLIANCEBERNSTEIN L.P.
    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 158,724 shares
    Change vs previous 13F -57,223 shares

    <0.01% of the 13F portfolio, value $3,694,301.

    13F-HR 0001109448-25-000079 filed by ALLIANCEBERNSTEIN L.P.
    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 215,947 shares
    Change vs previous 13F +43,284 shares

    <0.01% of the 13F portfolio, value $4,960,303.

    13F-HR 0001532155-25-000161 filed by ALLIANCEBERNSTEIN L.P.
    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 172,663 shares
    Change vs previous 13F +68,514 shares

    <0.01% of the 13F portfolio, value $3,892,687.

    13F-HR 0001532155-25-000116 filed by ALLIANCEBERNSTEIN L.P.
    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 104,149 shares
    Change vs previous 13F -762,067 shares

    <0.01% of the 13F portfolio, value $2,374,597.

    13F-HR 0001532155-25-000050 filed by ALLIANCEBERNSTEIN L.P.
    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 866,216 shares
    Change vs previous 13F not available

    0.01% of the 13F portfolio, value $20,486,008.

    13F-HR 0001532155-24-000162 filed by ALLIANCEBERNSTEIN L.P.
    Filed (acceptance time not in the bulk data set), ingested

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