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1492 Capital Management LLC: ADTN position timeline

Available 13F reports, 13D and 13G stakes and each Form 3, 4 and 5 line of 1492 Capital Management LLC on ADTN, newest first. How the timeline and the estimate are built.

1492 Capital Management LLC held 573,128 ADTN shares at 2026-06-30 per its 13F-HR filed 2026-08-11.

the latest 13F is the newest step

  1. period ended2026-06-30
    13F 573,128 shares
    Change vs previous 13F -51,896 shares

    2.35% of the 13F portfolio, value $7,966,479.

    13F-HR 0001584087-26-000007 filed by 1492 Capital Management 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 625,024 shares
    Change vs previous 13F +39,747 shares

    2.99% of the 13F portfolio, value $7,862,802.

    13F-HR 0001584087-26-000005 filed by 1492 Capital Management 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 585,277 shares
    Change vs previous 13F +10,689 shares

    1.95% of the 13F portfolio, value $5,086,057.

    13F-HR 0001584087-26-000002 filed by 1492 Capital Management 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 574,588 shares
    Change vs previous 13F +101,608 shares

    2.18% of the 13F portfolio, value $5,389,635.

    13F-HR 0001584087-25-000029 filed by 1492 Capital Management 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 472,980 shares
    Change vs previous 13F -7,268 shares

    1.95% of the 13F portfolio, value $4,242,631.

    13F-HR 0001584087-25-000019 filed by 1492 Capital Management 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 480,248 shares
    Change vs previous 13F +116,192 shares

    2.26% of the 13F portfolio, value $4,187,763.

    13F-HR 0001584087-25-000017 filed by 1492 Capital Management 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 364,056 shares
    Change vs previous 13F not available

    1.44% of the 13F portfolio, value $3,032,586.

    13F-HR 0001584087-25-000002 filed by 1492 Capital Management LLC
    Filed (acceptance time not in the bulk data set), ingested

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