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Disclosery

MAD RIVER INVESTORS: LB position timeline

Available 13F reports, 13D and 13G stakes and each Form 3, 4 and 5 line of MAD RIVER INVESTORS on LB, newest first. How the timeline and the estimate are built.

MAD RIVER INVESTORS held 267,953 LB shares at 2026-06-30 per its 13F-HR filed 2026-08-03.

the latest 13F is the newest step

  1. period ended2026-06-30
    13F 267,953 shares
    Change vs previous 13F +1,568 shares

    7.94% of the 13F portfolio, value $21,232,603.

    13F-HR 0001384484-26-000006 filed by MAD RIVER INVESTORS
    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 266,385 shares
    Change vs previous 13F +3,451 shares

    6.64% of the 13F portfolio, value $18,393,886.

    13F-HR 0001384484-26-000004 filed by MAD RIVER INVESTORS
    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 262,934 shares
    Change vs previous 13F +21,878 shares

    5.87% of the 13F portfolio, value $12,881,153.

    13F-HR 0001384484-26-000002 filed by MAD RIVER INVESTORS
    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 241,056 shares
    Change vs previous 13F +6,302 shares

    5.51% of the 13F portfolio, value $12,860,359.

    13F-HR 0001384484-25-000009 filed by MAD RIVER INVESTORS
    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 234,754 shares
    Change vs previous 13F +501 shares

    7.11% of the 13F portfolio, value $15,864,708.

    13F-HR 0001384484-25-000007 filed by MAD RIVER INVESTORS
    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 234,253 shares
    Change vs previous 13F +801 shares

    7.14% of the 13F portfolio, value $16,852,165.

    13F-HR 0001384484-25-000005 filed by MAD RIVER INVESTORS
    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 233,452 shares
    Change vs previous 13F +902 shares

    7.01% of the 13F portfolio, value $15,080,983.

    13F-HR 0001384484-25-000002 filed by MAD RIVER INVESTORS
    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 232,550 shares
    Change vs previous 13F not available

    5.05% of the 13F portfolio, value $9,097,356.

    13F-HR 0001384484-24-000009 filed by MAD RIVER INVESTORS
    Filed (acceptance time not in the bulk data set), ingested

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