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Filing Detail
Form SC 13G/A - Statement of acquisition of beneficial ownership by individuals: [Amend]
SEC Accession No. 0001086318-16-000008
Filing Date
2016-02-16
Accepted
2016-02-16 15:36:55
Documents
1

Document Format Files

Seq Description Document Type Size
1 ATHN SC13G/A athn2162016.txt SC 13G/A 6379
  Complete submission text file 0001086318-16-000008.txt   8168
Mailing Address 151 DETROIT ST. DENVER CO 80206-4805
Business Address 151 DETROIT ST. DENVER CO 80206-4805 3033333863
JANUS CAPITAL MANAGEMENT LLC (Filed by) CIK: 0000812295 (see all company filings)

IRS No.: 753019302 | State of Incorp.: DE | Fiscal Year End: 1231
Type: SC 13G/A
SIC: 0000

Mailing Address 311 ARSENAL STREET WATERTOWN MA 02472
Business Address 311 ARSENAL STREET WATERTOWN MA 02472 617-402-1000
ATHENAHEALTH INC (Subject) CIK: 0001131096 (see all company filings)

IRS No.: 043387530 | State of Incorp.: DE | Fiscal Year End: 1231
Type: SC 13G/A | Act: 34 | File No.: 005-83638 | Film No.: 161427359
SIC: 7389 Services-Business Services, NEC