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Disclosery

TIAA: ADTN position timeline

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

TIAA held 700,147 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 700,147 shares
    Change vs previous 13F +364,958 shares

    <0.01% of the 13F portfolio, value $9,732,043.

    13F-HR 0000930413-26-002447 filed by Nuveen, 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 335,189 shares
    Change vs previous 13F +154,557 shares

    <0.01% of the 13F portfolio, value $4,216,678.

    13F-HR 0000930413-26-001390 filed by Nuveen, 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 180,632 shares
    Change vs previous 13F -4,669 shares

    <0.01% of the 13F portfolio, value $1,569,692.

    13F-HR 0000930413-26-000405 filed by Nuveen, 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 185,301 shares
    Change vs previous 13F 0 shares

    <0.01% of the 13F portfolio, value $1,738,124.

    13F-HR 0000930413-25-003416 filed by Nuveen, 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 185,301 shares
    Change vs previous 13F -42,899 shares

    <0.01% of the 13F portfolio, value $1,662,150.

    13F-HR 0000930413-25-002413 filed by Nuveen, 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 228,200 shares
    Change vs previous 13F 0 shares

    <0.01% of the 13F portfolio, value $1,989,903.

    13F-HR 0000930413-25-001717 filed by Nuveen, 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 228,200 shares
    Change vs previous 13F 0 shares

    <0.01% of the 13F portfolio, value $1,900,906.

    13F-HR 0000930413-25-000580 filed by Nuveen Asset Management, LLC
    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 228,200 shares
    Change vs previous 13F not available

    <0.01% of the 13F portfolio, value $1,353,227.

    13F-HR 0000930413-24-003166 filed by Nuveen Asset Management, LLC
    Filed (acceptance time not in the bulk data set), ingested

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