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AMMD
- As of 04/30/25, 12:48:56 PM: 62 Insider Transactions.
Sector:
Industry:
Prev Close:
$0.00
Avg Vol(3m):
2,965,900
P/E:
0.00
EPS:
0.00
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Insider Transactions for AMMD
Buy/Sell*
Filed Date
Subject
Symbol
Acquirer
Pct Owned
Details
B
2012-02-07 15:07:13.0
AMERICAN MEDICAL SYSTEMS HOLDINGS INC
AMMD
VANGUARD GROUP INC
12.0%
view
S
2011-06-21 14:29:50.0
AMERICAN MEDICAL SYSTEMS HOLDINGS INC
AMMD
GAMCO INVESTORS
0.0%
view
S
2011-06-10 09:36:25.0
AMERICAN MEDICAL SYSTEMS HOLDINGS INC
AMMD
FMR LLC
0.783%
view
S
2011-06-09 16:44:45.0
AMERICAN MEDICAL SYSTEMS HOLDINGS INC
AMMD
Neuberger Berman Group LLC
0.524%
view
B
2011-06-02 16:43:56.0
AMERICAN MEDICAL SYSTEMS HOLDINGS INC
AMMD
GAMCO INVESTORS
2.57%
view
B
2011-04-27 11:45:01.0
AMERICAN MEDICAL SYSTEMS HOLDINGS INC
AMMD
GAMCO INVESTORS
2.37%
view
S
2011-04-08 12:44:55.0
AMERICAN MEDICAL SYSTEMS HOLDINGS INC
AMMD
FMR LLC
5.957%
view
B
2011-03-10 19:13:09.0
AMERICAN MEDICAL SYSTEMS HOLDINGS INC
AMMD
BlackRock Inc
10.58%
view
S
2011-02-14 14:46:22.0
AMERICAN MEDICAL SYSTEMS HOLDINGS INC
AMMD
Neuberger Berman Group LLC
10.24%
view
S
2011-02-14 11:12:43.0
AMERICAN MEDICAL SYSTEMS HOLDINGS INC
AMMD
SMALLCAP WORLD FUND INC
4.4%
view
S
2011-02-10 08:41:31.0
AMERICAN MEDICAL SYSTEMS HOLDINGS INC
AMMD
VANGUARD GROUP INC
5.0%
view
B
2011-02-03 12:40:21.0
AMERICAN MEDICAL SYSTEMS HOLDINGS INC
AMMD
BlackRock Inc
8.72%
view
S
2011-01-26 14:49:21.0
AMERICAN MEDICAL SYSTEMS HOLDINGS INC
AMMD
EAGLE ASSET MANAGEMENT INC
3.58%
view
B
2011-01-21 10:54:41.0
AMERICAN MEDICAL SYSTEMS HOLDINGS INC
AMMD
KORNITZER CAPITAL MANAGEMENT INC
5.01%
view
B
2010-08-10 08:29:31.0
AMERICAN MEDICAL SYSTEMS HOLDINGS INC
AMMD
FMR LLC
10.912%
view
S
2010-02-16 17:38:22.0
AMERICAN MEDICAL SYSTEMS HOLDINGS INC
AMDD
Neuberger Berman Group LLC
11.582%
view
B
2010-02-08 10:08:54.0
AMERICAN MEDICAL SYSTEMS HOLDINGS INC
AMDD
VANGUARD GROUP INC
5.42%
view
B
2010-01-29 14:12:13.0
AMERICAN MEDICAL SYSTEMS HOLDINGS INC
AMDD
BlackRock Inc
8.06%
view
B
2010-01-26 13:16:09.0
AMERICAN MEDICAL SYSTEMS HOLDINGS INC
AMDD
EAGLE ASSET MANAGEMENT INC
5.97%
view
B
2009-06-11 14:42:36.0
AMERICAN MEDICAL SYSTEMS HOLDINGS INC
ammd
Neuberger Berman Group LLC
12.399%
view
B
2009-05-11 08:07:49.0
AMERICAN MEDICAL SYSTEMS HOLDINGS INC
ammd
FMR LLC
0.653%
view
B
2009-02-17 14:29:41.0
AMERICAN MEDICAL SYSTEMS HOLDINGS INC
ammd
SMALLCAP WORLD FUND INC
7.0%
view
B
2009-02-12 15:29:25.0
AMERICAN MEDICAL SYSTEMS HOLDINGS INC
ammd
NEUBERGER BERMAN INC
13.017%
view
S
2009-01-09 16:17:11.0
AMERICAN MEDICAL SYSTEMS HOLDINGS INC
ammd
KORNITZER CAPITAL MANAGEMENT INC
4.12%
view
B
2009-01-09 14:22:40.0
AMERICAN MEDICAL SYSTEMS HOLDINGS INC
ammd
FRANKLIN RESOURCES INC
2.1%
view
S
2008-11-10 09:52:19.0
AMERICAN MEDICAL SYSTEMS HOLDINGS INC
ammd
FMR LLC
n/a
view
S
2008-06-10 09:32:40.0
AMERICAN MEDICAL SYSTEMS HOLDINGS INC
ammd
FMR LLC
n/a
view
B
2008-03-05 10:11:25.0
AMERICAN MEDICAL SYSTEMS HOLDINGS INC
ammd
KORNITZER CAPITAL MANAGEMENT INC
5.03%
view
S
2008-02-14 16:18:49.0
AMERICAN MEDICAL SYSTEMS HOLDINGS INC
ammd
FMR LLC
n/a
view
S
2008-02-13 11:28:56.0
AMERICAN MEDICAL SYSTEMS HOLDINGS INC
ammd
CAPITAL RESEARCH & MANAGEMENT CO
0.0%
view
S
2008-02-07 12:54:02.0
AMERICAN MEDICAL SYSTEMS HOLDINGS INC
ammd
FRANKLIN RESOURCES INC
n/a
view
B
2008-02-05 15:19:36.0
AMERICAN MEDICAL SYSTEMS HOLDINGS INC
ammd
BARCLAYS GLOBAL INVESTORS NA
3.16%
view
B
2007-11-09 18:35:17.0
AMERICAN MEDICAL SYSTEMS HOLDINGS INC
ammd
WELLS FARGO & CO
12.0%
view
B
2007-09-10 11:23:10.0
AMERICAN MEDICAL SYSTEMS HOLDINGS INC
ammd
CAPITAL RESEARCH & MANAGEMENT CO
10.2%
view
S
2007-08-10 15:40:46.0
AMERICAN MEDICAL SYSTEMS HOLDINGS INC
ammd
FMR CORP
n/a
view
B
2007-06-08 17:29:07.0
AMERICAN MEDICAL SYSTEMS HOLDINGS INC
ammd
NEUBERGER BERMAN INC
12.183%
view
B
2007-03-26 17:18:57.0
AMERICAN MEDICAL SYSTEMS HOLDINGS INC
ammd
WELLS FARGO & CO
5.99%
view
B
2007-02-13 10:55:05.0
AMERICAN MEDICAL SYSTEMS HOLDINGS INC
ammd
NEUBERGER BERMAN INC
8.061%
view
S
2007-02-06 16:13:04.0
AMERICAN MEDICAL SYSTEMS HOLDINGS INC
ammd
EAGLE ASSET MANAGEMENT INC
1.79%
view
S
2007-02-05 13:54:40.0
AMERICAN MEDICAL SYSTEMS HOLDINGS INC
ammd
FRANKLIN RESOURCES INC
n/a
view
B
2007-01-29 18:06:15.0
AMERICAN MEDICAL SYSTEMS HOLDINGS INC
ammd
WELLS FARGO & CO
5.58%
view
S
2006-07-10 00:00:00.0
AMERICAN MEDICAL SYSTEMS HOLDINGS INC
ammd
FMR CORP
n/a
view
S
2006-02-14 00:00:00.0
AMERICAN MEDICAL SYSTEMS HOLDINGS INC
ammd
FMR CORP
n/a
view
S
2006-02-13 00:00:00.0
AMERICAN MEDICAL SYSTEMS HOLDINGS INC
ammd
FRANKLIN RESOURCES INC
n/a
view
B
2006-01-31 00:00:00.0
AMERICAN MEDICAL SYSTEMS HOLDINGS INC
ammd
EAGLE ASSET MANAGEMENT INC
6.1%
view
S
2005-03-04 00:00:00.0
AMERICAN MEDICAL SYSTEMS HOLDINGS INC
ammd
WARBURG PINCUS EQUITY PARTNERS LP
1.0%
view
S
2005-02-14 00:00:00.0
AMERICAN MEDICAL SYSTEMS HOLDINGS INC
ammd
FMR CORP
n/a
view
B
2005-02-14 00:00:00.0
AMERICAN MEDICAL SYSTEMS HOLDINGS INC
ammd
FRANKLIN RESOURCES INC
5.8%
view
B
2005-02-11 00:00:00.0
AMERICAN MEDICAL SYSTEMS HOLDINGS INC
ammd
WESTCAP INVESTORS LLC
2.72%
view
S
2005-02-04 00:00:00.0
AMERICAN MEDICAL SYSTEMS HOLDINGS INC
ammd
WESTCAP INVESTORS LLC
0.0%
view
S
2004-11-18 00:00:00.0
AMERICAN MEDICAL SYSTEMS HOLDINGS INC
ammd
WARBURG PINCUS EQUITY PARTNERS LP
5.5%
view
S
2004-05-28 00:00:00.0
AMERICAN MEDICAL SYSTEMS HOLDINGS INC
ammd
WARBURG PINCUS EQUITY PARTNERS LP
11.6%
view
S
2004-02-17 00:00:00.0
AMERICAN MEDICAL SYSTEMS HOLDINGS INC
ammd
FMR CORP
n/a
view
B
2004-02-13 00:00:00.0
AMERICAN MEDICAL SYSTEMS HOLDINGS INC
ammd
FRANKLIN RESOURCES INC
5.5%
view
B
2004-02-05 00:00:00.0
AMERICAN MEDICAL SYSTEMS HOLDINGS INC
ammd
WESTCAP INVESTORS LLC
6.38%
view
S
2003-08-28 00:00:00.0
AMERICAN MEDICAL SYSTEMS HOLDINGS INC
ammd
WARBURG PINCUS EQUITY PARTNERS LP
17.8%
view
S
2003-07-30 00:00:00.0
AMERICAN MEDICAL SYSTEMS HOLDINGS INC
ammd
WARBURG PINCUS EQUITY PARTNERS LP
24.0%
view
S
2003-06-10 00:00:00.0
AMERICAN MEDICAL SYSTEMS HOLDINGS INC
ammd
FMR CORP
n/a
view
B
2003-01-10 00:00:00.0
AMERICAN MEDICAL SYSTEMS HOLDINGS INC
ammd
FMR CORP
n/a
view
S
2002-03-08 00:00:00.0
AMERICAN MEDICAL SYSTEMS HOLDINGS INC
ammd
WARBURG PINCUS EQUITY PARTNERS LP
30.9%
view
S
2002-02-07 00:00:00.0
AMERICAN MEDICAL SYSTEMS HOLDINGS INC
ammd
WARBURG PINCUS EQUITY PARTNERS LP
43.5%
view
B
2001-02-13 00:00:00.0
AMERICAN MEDICAL SYSTEMS HOLDINGS INC
ammd
WARBURG PINCUS EQUITY PARTNERS LP
66.5%
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.