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Disclosery

Atom Investors LP: ADC position timeline

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

Atom Investors LP held 29,535 ADC 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 29,535 shares
    Change vs previous 13F +7,890 shares

    0.2% of the 13F portfolio, value $2,236,981.

    13F-HR 0001214659-26-010164 filed by Atom Investors LP
    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 21,645 shares
    Change vs previous 13F -11,185 shares

    0.12% of the 13F portfolio, value $1,631,600.

    13F-HR 0001214659-26-006309 filed by Atom Investors LP
    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 32,830 shares
    Change vs previous 13F -711 shares

    0.19% of the 13F portfolio, value $2,364,745.

    13F-HR 0001214659-26-001839 filed by Atom Investors LP
    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 33,541 shares
    Change vs previous 13F -75,046 shares

    0.18% of the 13F portfolio, value $2,382,753.

    13F-HR 0001214659-25-016495 filed by Atom Investors LP
    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 108,587 shares
    Change vs previous 13F +101,471 shares

    0.7% of the 13F portfolio, value $7,933,366.

    13F-HR 0001214659-25-012165 filed by Atom Investors LP
    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 7,116 shares
    Change vs previous 13F -91,118 shares

    0.07% of the 13F portfolio, value $549,284.

    13F-HR 0001214659-25-007681 filed by Atom Investors LP
    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 98,234 shares
    Change vs previous 13F +74,740 shares

    0.86% of the 13F portfolio, value $6,920,585.

    13F-HR 0001214659-25-002663 filed by Atom Investors LP
    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 23,494 shares
    Change vs previous 13F not available

    0.19% of the 13F portfolio, value $1,769,803.

    13F-HR 0001214659-24-018941 filed by Atom Investors LP
    Filed (acceptance time not in the bulk data set), ingested

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