Home
Latest Filings
Latest Buys
Latest Sells
Institutions
Derivatives
Hot Buys
Data Screener
Email Alerts
Insider Charts
ATHN
- As of 05/10/24, 02:56:39 AM: 152 Insider Transactions.
Sector:
Services
Industry:
Business Services
Prev Close:
$140.72
Avg Vol(3m):
364,360
P/E:
255.80
EPS:
0.55
Email this page to a friend.
Insider Transactions for ATHN
Buy/Sell*
Filed Date
Subject
Symbol
Acquirer
Pct Owned
Details
S
2019-02-14 13:49:47.0
ATHENAHEALTH INC
ATHN
PRICE T ROWE ASSOCIATES INC
1.2%
view
B
2019-02-12 15:01:47.0
ATHENAHEALTH INC
ATHN
MORGAN STANLEY
10.7%
view
S
2019-02-12 09:42:01.0
ATHENAHEALTH INC
ATHN
WELLINGTON MANAGEMENT GROUP LLP
4.56%
view
B
2019-02-11 10:09:45.0
ATHENAHEALTH INC
ATHN
VANGUARD GROUP INC
8.73%
view
S
2019-01-31 15:13:25.0
ATHENAHEALTH INC
ATHN
VANGUARD SPECIALIZED FUNDS
0.0%
view
S
2019-01-10 15:32:00.0
ATHENAHEALTH INC
ATHN
JANUS HENDERSON GROUP PLC
6.0%
view
S
2018-12-10 09:02:02.0
ATHENAHEALTH INC
ATHN
FMR LLC
0.0%
view
B
2018-11-13 09:09:36.0
ATHENAHEALTH INC
ATHN
ELLIOTT ASSOCIATES
1.0%
view
S
2018-06-18 09:14:00.0
ATHENAHEALTH INC
ATHN
JANUS HENDERSON GROUP PLC
11.8%
view
S
2018-05-18 17:27:25.0
ATHENAHEALTH INC
ATHN
JANUS HENDERSON GROUP PLC
11.9%
view
S
2018-05-10 10:50:15.0
ATHENAHEALTH INC
ATHN
FMR LLC
6.201%
view
S
2018-05-07 10:16:55.0
ATHENAHEALTH INC
ATHN
ELLIOTT ASSOCIATES
1.0%
view
S
2018-02-14 14:05:35.0
ATHENAHEALTH INC
ATHN
PRICE T ROWE ASSOCIATES INC
8.6%
view
S
2018-02-14 12:35:05.0
ATHENAHEALTH INC
ATHN
SANDS CAPITAL MANAGEMENT
0.0%
view
B
2018-02-14 08:38:24.0
ATHENAHEALTH INC
ATHN
NOMURA HOLDINGS INC
5.1%
view
S
2018-02-13 18:38:15.0
ATHENAHEALTH INC
ATHN
Capital Research Global Investors
4.5%
view
B
2018-02-13 14:38:10.0
ATHENAHEALTH INC
ATHN
MORGAN STANLEY
10.6%
view
S
2018-02-13 09:33:23.0
ATHENAHEALTH INC
ATHN
FMR LLC
12.73%
view
B
2018-02-12 08:51:04.0
ATHENAHEALTH INC
ATHN
VANGUARD GROUP INC
8.04%
view
S
2018-02-09 18:11:24.0
ATHENAHEALTH INC
ATHN
JANUS HENDERSON GROUP PLC
12.7%
view
S
2018-02-08 11:22:29.0
ATHENAHEALTH INC
ATHN
WELLINGTON MANAGEMENT GROUP LLP
9.14%
view
S
2018-02-02 07:46:33.0
ATHENAHEALTH INC
ATHN
VANGUARD SPECIALIZED FUNDS
5.58%
view
S
2017-06-14 20:09:17.0
ATHENAHEALTH INC
ATHN
JANUS CAPITAL MANAGEMENT LLC
n/a
view
B
2017-06-12 19:07:30.0
ATHENAHEALTH INC
ATHN
JANUS HENDERSON GROUP PLC
14.6%
view
B
2017-06-12 13:33:46.0
ATHENAHEALTH INC
ATHN
JANUS CAPITAL MANAGEMENT LLC
14.6%
view
S
2017-06-12 13:06:10.0
ATHENAHEALTH INC
ATHN
JANUS CAPITAL MANAGEMENT LLC
0.0%
view
B
2017-05-18 08:30:46.0
ATHENAHEALTH INC
ATHN
ELLIOTT ASSOCIATES
9.1%
view
B
2017-05-10 14:06:33.0
ATHENAHEALTH INC
ATHN
PRICE T ROWE ASSOCIATES INC
10.2%
view
S
2017-02-14 12:11:09.0
ATHENAHEALTH INC
ATHN
SANDS CAPITAL MANAGEMENT
7.0%
view
S
2017-02-14 10:52:51.0
ATHENAHEALTH INC
ATHN
GROWTH FUND OF AMERICA
2.2%
view
B
2017-02-14 10:45:54.0
ATHENAHEALTH INC
ATHN
FMR LLC
14.999%
view
S
2017-02-13 16:37:52.0
ATHENAHEALTH INC
ATHN
Capital Research Global Investors
6.8%
view
B
2017-02-13 14:38:29.0
ATHENAHEALTH INC
ATHN
JANUS CAPITAL MANAGEMENT LLC
14.5%
view
B
2017-02-13 08:41:20.0
ATHENAHEALTH INC
ATHN
VANGUARD SPECIALIZED FUNDS
5.81%
view
B
2017-02-10 14:55:57.0
ATHENAHEALTH INC
ATHN
MORGAN STANLEY
10.3%
view
B
2017-02-09 15:08:59.0
ATHENAHEALTH INC
ATHN
VANGUARD GROUP INC
7.39%
view
S
2017-02-06 13:31:12.0
ATHENAHEALTH INC
ATHN
PRICE T ROWE ASSOCIATES INC
4.5%
view
S
2017-02-03 07:45:03.0
ATHENAHEALTH INC
ATHN
Artisan Partners Limited Partnership
3.5%
view
B
2016-11-10 17:16:34.0
ATHENAHEALTH INC
ATHN
MORGAN STANLEY
10.3%
view
B
2016-06-10 10:14:39.0
ATHENAHEALTH INC
ATHN
WELLINGTON MANAGEMENT GROUP LLP
11.26%
view
B
2016-02-16 15:36:55.0
ATHENAHEALTH INC
ATHN
JANUS CAPITAL MANAGEMENT LLC
8.6%
view
S
2016-02-12 17:49:17.0
ATHENAHEALTH INC
ATHN
SANDS CAPITAL MANAGEMENT
10.7%
view
S
2016-02-12 17:39:21.0
ATHENAHEALTH INC
ATHN
GROWTH FUND OF AMERICA
6.5%
view
S
2016-02-12 17:36:27.0
ATHENAHEALTH INC
ATHN
Capital Research Global Investors
7.7%
view
B
2016-02-12 08:54:19.0
ATHENAHEALTH INC
ATHN
FMR LLC
14.999%
view
B
2016-02-11 13:50:35.0
ATHENAHEALTH INC
ATHN
PRICE T ROWE ASSOCIATES INC
6.5%
view
S
2016-02-11 11:00:54.0
ATHENAHEALTH INC
ATHN
WELLINGTON MANAGEMENT GROUP LLP
8.52%
view
S
2016-02-11 10:39:09.0
ATHENAHEALTH INC
ATHN
MORGAN STANLEY
9.8%
view
B
2016-02-10 15:38:38.0
ATHENAHEALTH INC
ATHN
VANGUARD GROUP INC
6.72%
view
S
2016-02-02 07:47:30.0
ATHENAHEALTH INC
ATHN
Artisan Partners Limited Partnership
6.8%
view
B
2015-09-10 13:07:38.0
ATHENAHEALTH INC
ATHN
WELLINGTON MANAGEMENT GROUP LLP
10.29%
view
B
2015-02-17 19:36:32.0
ATHENAHEALTH INC
ATHN
JANUS CAPITAL MANAGEMENT LLC
8.1%
view
B
2015-02-13 15:25:28.0
ATHENAHEALTH INC
ATHN
GROWTH FUND OF AMERICA
6.6%
view
B
2015-02-13 13:57:30.0
ATHENAHEALTH INC
ATHN
Capital Research Global Investors
8.7%
view
S
2015-02-13 13:47:34.0
ATHENAHEALTH INC
ATHN
PRICE T ROWE ASSOCIATES INC
5.1%
view
B
2015-02-13 10:04:28.0
ATHENAHEALTH INC
ATHN
FMR LLC
14.999%
view
B
2015-02-12 16:13:13.0
ATHENAHEALTH INC
ATHN
SANDS CAPITAL MANAGEMENT
12.6%
view
B
2015-02-12 09:39:49.0
ATHENAHEALTH INC
ATHN
MORGAN STANLEY
12.7%
view
B
2015-02-10 14:45:47.0
ATHENAHEALTH INC
ATHN
VANGUARD GROUP INC
6.02%
view
S
2015-02-10 11:47:46.0
ATHENAHEALTH INC
ATHN
BlackRock Inc
4.9%
view
B
2015-02-03 13:35:16.0
ATHENAHEALTH INC
ATHN
BlackRock Inc
5.6%
view
B
2015-01-30 09:00:59.0
ATHENAHEALTH INC
ATHN
Artisan Partners Limited Partnership
8.1%
view
S
2014-07-10 15:58:56.0
ATHENAHEALTH INC
ATHN
BlackRock Inc
3.4%
view
S
2014-03-24 07:01:59.0
ATHENAHEALTH INC
ATHN
Artisan Partners Limited Partnership
7.7%
view
B
2014-02-14 14:34:48.0
ATHENAHEALTH INC
ATHN
JANUS CAPITAL MANAGEMENT LLC
7.2%
view
S
2014-02-14 06:45:31.0
ATHENAHEALTH INC
ATHN
FMR LLC
11.675%
view
B
2014-02-12 21:38:24.0
ATHENAHEALTH INC
ATHN
Capital Research Global Investors
6.7%
view
B
2014-02-11 12:11:07.0
ATHENAHEALTH INC
ATHN
MORGAN STANLEY
12.5%
view
B
2014-02-11 10:07:00.0
ATHENAHEALTH INC
ATHN
VANGUARD GROUP INC
5.91%
view
S
2014-02-07 13:36:32.0
ATHENAHEALTH INC
ATHN
PRICE T ROWE ASSOCIATES INC
5.9%
view
B
2014-02-07 12:31:19.0
ATHENAHEALTH INC
ATHN
SANDS CAPITAL MANAGEMENT
10.76%
view
S
2014-01-30 07:37:34.0
ATHENAHEALTH INC
ATHN
Artisan Partners Limited Partnership
8.5%
view
B
2014-01-28 10:57:58.0
ATHENAHEALTH INC
ATHN
BlackRock Inc
5.7%
view
B
2013-04-09 11:09:54.0
ATHENAHEALTH INC
ATHN
Artisan Partners Limited Partnership
10.0%
view
S
2013-02-14 14:21:41.0
ATHENAHEALTH INC
ATHN
FMR LLC
13.496%
view
B
2013-02-14 11:52:19.0
ATHENAHEALTH INC
ATHN
JANUS CAPITAL MANAGEMENT LLC
7.2%
view
B
2013-02-13 13:27:46.0
ATHENAHEALTH INC
ATHN
VANGUARD GROUP INC
5.46%
view
S
2013-02-13 09:04:36.0
ATHENAHEALTH INC
ATHN
MORGAN STANLEY
11.9%
view
B
2013-02-12 16:37:24.0
ATHENAHEALTH INC
ATHN
Capital Research Global Investors
5.9%
view
B
2013-02-07 07:46:23.0
ATHENAHEALTH INC
ATHN
ARTISAN PARTNERS HOLDINGS LP
9.6%
view
B
2013-02-06 12:14:35.0
ATHENAHEALTH INC
ATHN
PRICE T ROWE ASSOCIATES INC
84.0%
view
B
2013-01-30 14:29:51.0
ATHENAHEALTH INC
ATHN
BlackRock Inc
5.15%
view
S
2012-11-08 08:21:54.0
ATHENAHEALTH INC
ATHN
ARTISAN PARTNERS HOLDINGS LP
7.6%
view
S
2012-04-10 18:06:05.0
ATHENAHEALTH INC
ATHN
BlackRock Inc
4.98%
view
B
2012-02-14 15:59:35.0
ATHENAHEALTH INC
ATHN
JANUS CAPITAL MANAGEMENT LLC
6.6%
view
B
2012-02-14 12:11:36.0
ATHENAHEALTH INC
ATHN
FMR LLC
14.466%
view
S
2012-02-13 21:29:51.0
ATHENAHEALTH INC
ATHN
Capital Research Global Investors
4.9%
view
S
2012-02-13 14:47:56.0
ATHENAHEALTH INC
ATHN
BlackRock Inc
5.11%
view
B
2012-02-10 08:54:26.0
ATHENAHEALTH INC
ATHN
PRICE T ROWE ASSOCIATES INC
8.9%
view
S
2012-02-09 16:26:39.0
ATHENAHEALTH INC
ATHN
TCW GROUP INC
3.42%
view
B
2012-02-08 10:13:03.0
ATHENAHEALTH INC
ATHN
MORGAN STANLEY
12.1%
view
B
2012-02-06 07:20:26.0
ATHENAHEALTH INC
ATHN
ARTISAN PARTNERS HOLDINGS LP
13.4%
view
S
2012-01-20 13:56:05.0
ATHENAHEALTH INC
ATHN
KORNITZER CAPITAL MANAGEMENT INC
4.22%
view
B
2011-10-07 15:49:54.0
ATHENAHEALTH INC
ATHN
MORGAN STANLEY
12.0%
view
S
2011-02-14 11:36:08.0
ATHENAHEALTH INC
ATHN
NEXT CENTURY GROWTH INVESTORS LLC
0.0%
view
B
2011-02-14 06:36:27.0
ATHENAHEALTH INC
ATHN
JANUS CAPITAL MANAGEMENT LLC
6.6%
view
B
2011-02-11 13:46:04.0
ATHENAHEALTH INC
ATHN
Capital Research Global Investors
5.6%
view
S
2011-02-11 07:15:34.0
ATHENAHEALTH INC
ATHN
ARTISAN PARTNERS HOLDINGS LP
10.7%
view
B
2011-02-09 18:46:23.0
ATHENAHEALTH INC
ATHN
TCW GROUP INC
6.7%
view
S
2011-02-09 12:53:57.0
ATHENAHEALTH INC
ATHN
MORGAN STANLEY
6.2%
view
B
2011-02-02 16:10:17.0
ATHENAHEALTH INC
ATHN
BlackRock Inc
5.2%
view
B
2011-01-21 10:00:32.0
ATHENAHEALTH INC
ATHN
KORNITZER CAPITAL MANAGEMENT INC
7.9%
view
S
2010-09-10 14:53:51.0
ATHENAHEALTH INC
ATHN
BlackRock Inc
4.89%
view
B
2010-04-09 08:11:37.0
ATHENAHEALTH INC
ATHN
ARTISAN PARTNERS HOLDINGS LP
11.3%
view
S
2010-02-16 16:03:28.0
ATHENAHEALTH INC
ATHN
VENROCK ASSOCIATES
n/a
view
B
2010-02-16 12:47:30.0
ATHENAHEALTH INC
ATHN
FMR LLC
8.289%
view
B
2010-02-12 13:25:49.0
ATHENAHEALTH INC
ATHN
MORGAN STANLEY
7.1%
view
S
2010-02-12 12:47:42.0
ATHENAHEALTH INC
ATHN
NEXT CENTURY GROWTH INVESTORS LLC
4.52%
view
B
2010-02-11 06:22:39.0
ATHENAHEALTH INC
ATHN
ARTISAN PARTNERS HOLDINGS LP
8.8%
view
B
2010-01-29 14:13:20.0
ATHENAHEALTH INC
ATHN
BlackRock Inc
5.06%
view
B
2020-04-13 16:38:33.0
Expedia Group
EXPE
DILLER BARRY
9.0%
view
B
2020-03-06 09:56:30.0
Expedia Group
EXPE
Melvin Capital Management LP
5.1%
view
B
2020-02-05 11:45:24.0
Expedia Group
EXPE
BlackRock Inc
7.0%
view
B
2019-09-10 15:50:46.0
Expedia Group
EXPE
VANGUARD GROUP INC
10.83%
view
S
2019-04-16 08:58:45.0
Expedia Group
EXPE
DILLER BARRY
20.3%
view
B
2019-02-04 16:45:22.0
Expedia Group
EXPE
Liberty Expedia Holdings
20.0%
view
B
2018-03-06 21:37:02.0
Expedia
EXPE
PAR INVESTMENT PARTNERS LP
5.7%
view
S
2018-02-09 10:28:19.0
Expedia
EXPE
VANGUARD GROUP INC
5.3%
view
S
2017-02-14 16:12:19.0
Expedia
EXPE
PAR INVESTMENT PARTNERS LP
3.1%
view
B
2017-02-13 17:03:27.0
Expedia
EXPE
Capital World Investors
8.21%
view
B
2017-01-30 11:30:28.0
Expedia
EXPE
BlackRock Inc
19.5%
view
B
2016-11-14 17:30:56.0
Expedia
EXPE
LONE PINE CAPITAL LLC
5.21%
view
S
2016-09-26 16:01:02.0
Expedia
EXPE
DILLER BARRY
19.4%
view
S
2016-02-10 09:29:01.0
Expedia
EXPE
JPMORGAN CHASE & CO
3.6%
view
S
2015-02-13 15:55:51.0
Expedia
EXPE
Capital World Investors
8.2%
view
S
2015-02-11 11:38:29.0
Expedia
EXPE
JPMORGAN CHASE & CO
7.0%
view
B
2014-10-07 18:12:51.0
Expedia
EXPE
BlackRock Inc
4.6%
view
B
2014-02-13 13:31:41.0
Expedia
EXPE
Capital World Investors
9.1%
view
B
2013-02-13 11:36:09.0
Expedia
EXPE
Capital World Investors
6.8%
view
S
2013-01-24 10:42:40.0
Expedia
EXPE
JPMORGAN CHASE & CO
4.08%
view
B
2012-04-02 16:45:05.0
Expedia
EXPE
Capital World Investors
7.0%
view
B
2012-02-09 15:48:56.0
Expedia
EXPE
DILLER BARRY
30.5%
view
S
2011-05-10 15:05:42.0
Expedia
EXPE
BlackRock Inc
4.52%
view
B
2011-02-10 11:35:55.0
Expedia
EXPE
BlackRock Inc
6.03%
view
S
2010-06-10 14:38:56.0
Expedia
EXPE
PRICE T ROWE ASSOCIATES INC
14.2%
view
B
2009-02-17 13:44:36.0
Expedia
EXPE
PRICE T ROWE ASSOCIATES INC
14.4%
view
B
2008-06-10 11:20:05.0
Expedia
EXPE
PRICE T ROWE ASSOCIATES INC
11.4%
view
S
2008-02-14 14:51:28.0
Expedia
EXPE
CAPITAL RESEARCH & MANAGEMENT CO
0.0%
view
S
2008-02-13 09:43:29.0
Expedia
EXPE
FRANKLIN RESOURCES INC
n/a
view
B
2007-12-10 12:52:47.0
Expedia
EXPE
DILLER BARRY
27.7%
view
S
2007-06-28 16:14:56.0
Expedia
EXPE
LIBERTY MEDIA CORP
3.15%
view
S
2007-02-16 17:18:10.0
Expedia
EXPE
MICROSOFT CORP
3.15%
view
B
2007-02-15 16:15:11.0
Expedia
EXPE
LEGG MASON CAPITAL MANAGEMENT INC
20.04%
view
S
2007-02-05 14:24:47.0
Expedia
EXPE
FRANKLIN RESOURCES INC
n/a
view
S
2007-01-30 17:25:15.0
Expedia
EXPE
MICROSOFT CORP
5.01%
view
S
2007-01-30 17:06:49.0
Expedia
EXPE
CAPITAL RESEARCH & MANAGEMENT CO
6.8%
view
B
2006-04-11 00:00:00.0
Expedia
EXPE
UBS GLOBAL ASSET MANAGEMENT AMERICAS INC
7.1%
view
B
2006-02-14 00:00:00.0
Expedia
EXPE
MICROSOFT CORP
5.57%
view
B
2006-02-14 00:00:00.0
Expedia
EXPE
MICROSOFT CORP
5.57%
view
B
2006-02-14 00:00:00.0
Expedia
EXPE
CAPITAL RESEARCH & MANAGEMENT CO
12.4%
view
B
2005-12-13 00:00:00.0
Expedia
EXPE
LEGG MASON CAPITAL MANAGEMENT INC
13.86%
view
B
2005-09-09 00:00:00.0
Expedia
EXPE
DILLER BARRY
25.4%
view
* Institutions do not report transaction buy/sell types directly. To help members better understand the transactions, this column is filled by InsiderCow's best-effort interpretations.