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RS INVESTMENT MANAGEMENT CO LLC: ATRC position timeline

Available 13F reports, 13D and 13G stakes and each Form 3, 4 and 5 line of RS INVESTMENT MANAGEMENT CO LLC on ATRC, newest first. How the timeline and the estimate are built.

RS INVESTMENT MANAGEMENT CO LLC held 2,027,852 ATRC shares at 2016-06-30 per its 13F-HR filed 2016-07-26.

the latest 13F is the newest step

  1. period ended2016-06-30
    13F 2,027,852 shares
    Change vs previous 13F -155,845 shares

    0.29% of the 13F portfolio, value $28,654,000.

    13F-HR 0000950123-16-018525 filed by RS INVESTMENT MANAGEMENT CO LLC
    Filed (acceptance time not in the bulk data set), ingested

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

  2. period ended2016-03-31
    13F 2,183,697 shares
    Change vs previous 13F -495,854 shares

    0.36% of the 13F portfolio, value $36,752,000.

    13F-HR 0000950123-16-016539 filed by RS INVESTMENT MANAGEMENT CO LLC
    Filed (acceptance time not in the bulk data set), ingested

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

  3. period ended2015-12-31
    13F 2,679,551 shares
    Change vs previous 13F +466,200 shares

    0.54% of the 13F portfolio, value $60,129,000.

    13F-HR 0000950123-16-014126 filed by RS INVESTMENT MANAGEMENT CO LLC
    Filed (acceptance time not in the bulk data set), ingested

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

  4. period ended2015-09-30
    13F 2,213,351 shares
    Change vs previous 13F +503,141 shares

    0.43% of the 13F portfolio, value $48,495,000.

    13F-HR 0000950123-15-010737 filed by RS INVESTMENT MANAGEMENT CO LLC
    Filed (acceptance time not in the bulk data set), ingested

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

  5. period ended2015-06-30
    13F/A 1,710,210 shares
    Change vs previous 13F +535,380 shares

    0.36% of the 13F portfolio, value $42,140,000.

    13F-HR/A 0000950123-15-009530 filed by RS INVESTMENT MANAGEMENT CO LLC
    Filed (acceptance time not in the bulk data set), ingested

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

  6. period ended2015-03-31
    13F 1,174,830 shares
    Change vs previous 13F +120,592 shares

    0.21% of the 13F portfolio, value $24,072,000.

    13F-HR 0000950123-15-005984 filed by RS INVESTMENT MANAGEMENT CO LLC
    Filed (acceptance time not in the bulk data set), ingested

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

  7. period ended2014-12-31
    13F 1,054,238 shares
    Change vs previous 13F +191,500 shares

    0.19% of the 13F portfolio, value $21,043,000.

    13F-HR 0000950123-15-001771 filed by RS INVESTMENT MANAGEMENT CO LLC
    Filed (acceptance time not in the bulk data set), ingested

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

  8. period ended2014-09-30
    13F 862,738 shares
    Change vs previous 13F not available

    0.12% of the 13F portfolio, value $12,700,000.

    13F-HR 0000950123-14-012047 filed by RS INVESTMENT MANAGEMENT CO LLC
    Filed (acceptance time not in the bulk data set), ingested

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