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Disclosery

MORGAN STANLEY: SIGA position timeline

Available 13F reports, 13D and 13G stakes and each Form 3, 4 and 5 line of MORGAN STANLEY on SIGA, newest first. How the timeline and the estimate are built.

MORGAN STANLEY held 421,009 SIGA 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 421,009 shares
    Change vs previous 13F +157,674 shares

    <0.01% of the 13F portfolio, value $1,532,474.

    13F-HR 0000895421-26-000243 filed by MORGAN STANLEY
    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 263,335 shares
    Change vs previous 13F -231,121 shares

    <0.01% of the 13F portfolio, value $1,408,846.

    13F-HR 0000895421-26-000183 filed by MORGAN STANLEY
    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/A 494,456 shares
    Change vs previous 13F -162,506 shares

    <0.01% of the 13F portfolio, value $3,021,127.

    13F-HR/A 0000895421-26-000187 filed by MORGAN STANLEY
    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/A 656,962 shares
    Change vs previous 13F +135,094 shares

    <0.01% of the 13F portfolio, value $6,011,209.

    13F-HR/A 0000895421-26-000186 filed by MORGAN STANLEY
    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 521,868 shares
    Change vs previous 13F +229,009 shares

    <0.01% of the 13F portfolio, value $3,402,585.

    13F-HR 0000895421-25-000499 filed by MORGAN STANLEY
    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 292,859 shares
    Change vs previous 13F +41,205 shares

    <0.01% of the 13F portfolio, value $1,604,870.

    13F-HR 0000895421-25-000381 filed by MORGAN STANLEY
    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/A 251,654 shares
    Change vs previous 13F -71,840 shares

    <0.01% of the 13F portfolio, value $1,512,446.

    13F-HR/A 0000895421-25-000380 filed by MORGAN STANLEY
    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/A 323,494 shares
    Change vs previous 13F not available

    <0.01% of the 13F portfolio, value $2,183,592.

    13F-HR/A 0000895421-25-000379 filed by MORGAN STANLEY
    Filed (acceptance time not in the bulk data set), ingested

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