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TNDM
- As of 05/21/24, 01:16:32 AM: 59 Insider Transactions.
Sector:
Industry:
Prev Close:
$7.70
Avg Vol(3m):
233,722
P/E:
0.00
EPS:
-2.38
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Insider Transactions for TNDM
Buy/Sell*
Filed Date
Subject
Symbol
Acquirer
Pct Owned
Details
B
2020-05-11 08:44:59.0
TANDEM DIABETES CARE INC
TNDM
FMR LLC
10.144%
view
S
2020-02-12 07:57:15.0
TANDEM DIABETES CARE INC
TNDM
VANGUARD GROUP INC
9.28%
view
B
2020-02-10 09:10:50.0
TANDEM DIABETES CARE INC
TNDM
WELLINGTON MANAGEMENT GROUP LLP
10.24%
view
S
2020-02-06 09:09:49.0
TANDEM DIABETES CARE INC
TNDM
BlackRock Inc
7.2%
view
B
2020-01-28 09:57:03.0
TANDEM DIABETES CARE INC
TNDM
WELLINGTON MANAGEMENT GROUP LLP
5.15%
view
B
2019-03-11 07:04:36.0
TANDEM DIABETES CARE INC
TNDM
VANGUARD GROUP INC
10.19%
view
S
2019-02-14 13:37:34.0
TANDEM DIABETES CARE INC
TNDM
Alyeska Investment Group
0.0%
view
S
2019-02-13 16:33:03.0
TANDEM DIABETES CARE INC
TNDM
DEXCOM INC
n/a
view
B
2019-02-12 07:48:07.0
TANDEM DIABETES CARE INC
TNDM
VANGUARD GROUP INC
9.87%
view
B
2019-02-08 11:11:30.0
TANDEM DIABETES CARE INC
TNDM
ALGER ASSOCIATES INC
4.7%
view
B
2019-02-08 11:09:00.0
TANDEM DIABETES CARE INC
TNDM
ALGER ASSOCIATES INC
5.55%
view
B
2019-02-07 18:10:55.0
TANDEM DIABETES CARE INC
TNDM
BlackRock Inc
7.3%
view
S
2018-06-11 17:29:17.0
TANDEM DIABETES CARE INC
TNDM
First Light Asset Management
4.55%
view
B
2018-06-11 16:06:43.0
TANDEM DIABETES CARE INC
TNDM
Flynn James E
5.54%
view
S
2018-05-08 12:59:24.0
TANDEM DIABETES CARE INC
TNDM
CORRIB CAPITAL MANAGEMENT
3.3%
view
B
2018-02-23 17:20:03.0
TANDEM DIABETES CARE INC
TNDM
DEXCOM INC
5.6%
view
B
2018-02-16 16:58:13.0
TANDEM DIABETES CARE INC
TNDM
First Light Asset Management
10.89%
view
B
2018-02-16 13:19:52.0
TANDEM DIABETES CARE INC
TNDM
CORRIB CAPITAL MANAGEMENT
11.2%
view
S
2018-02-15 20:14:55.0
TANDEM DIABETES CARE INC
TNDM
BLICKENSTAFF KIM D
4.4%
view
B
2018-02-14 13:26:38.0
TANDEM DIABETES CARE INC
TNDM
Alyeska Investment Group
9.4%
view
S
2018-02-13 14:02:27.0
TANDEM DIABETES CARE INC
TNDM
DELPHI VENTURES VIII LP
3.6%
view
S
2018-01-19 15:43:44.0
TANDEM DIABETES CARE INC
TNDM
Empery Asset Management
4.99%
view
B
2018-01-09 14:44:56.0
TANDEM DIABETES CARE INC
IIVI
FMR LLC
11.072%
view
B
2020-02-14 10:20:47.0
II
IIVI
HARTFORD MUTUAL FUNDS INC
6.65%
view
S
2020-02-12 08:02:44.0
II
IIVI
WELLINGTON MANAGEMENT GROUP LLP
10.29%
view
B
2019-05-20 16:34:33.0
II
IIVI
JOHNSON CARL J
10.04%
view
B
2019-02-14 11:29:48.0
II
IIVI
HARTFORD MUTUAL FUNDS INC
6.51%
view
B
2019-02-12 09:53:30.0
II
IIVI
WELLINGTON MANAGEMENT GROUP LLP
15.0%
view
B
2018-06-01 13:36:32.0
II
IIVI
WELLINGTON MANAGEMENT GROUP LLP
10.24%
view
B
2018-02-09 16:29:42.0
II
IIVI
BARROW HANLEY MEWHINNEY & STRAUSS LLC
6.67%
view
B
2018-02-09 08:55:49.0
II
IIVI
DIMENSIONAL FUND ADVISORS LP
9.55%
view
S
2018-02-08 09:45:20.0
II
IIVI
JOHNSON CARL J
6.41%
view
S
2017-02-10 14:38:35.0
II
IIVI
VANGUARD GROUP INC
6.19%
view
B
2017-02-09 10:22:10.0
II
IIVI
DIMENSIONAL FUND ADVISORS LP
5.53%
view
B
2016-12-09 12:39:12.0
II
IIVI
BlackRock Inc
10.0%
view
B
2016-02-02 15:48:03.0
II
IIVI
BARROW HANLEY MEWHINNEY & STRAUSS LLC
7.47%
view
B
2015-02-10 12:27:38.0
II
IIVI
VANGUARD GROUP INC
6.06%
view
S
2015-02-10 10:37:59.0
II
IIVI
COLUMBIA WANGER ASSET MANAGEMENT LLC
n/a
view
B
2015-01-26 17:17:43.0
II
IIVI
Sterling Capital Management LLC
5.46%
view
B
2015-01-26 14:15:26.0
II
IIVI
BARROW HANLEY MEWHINNEY & STRAUSS LLC
7.96%
view
S
2014-02-11 15:15:02.0
II
IIVI
COLUMBIA WANGER ASSET MANAGEMENT LLC
8.8%
view
S
2014-01-29 16:22:08.0
II
IIVI
JOHNSON CARL J
12.31%
view
B
2013-02-13 21:47:54.0
II
IIVI
VANGUARD GROUP INC
5.12%
view
B
2013-02-06 09:55:46.0
II
IIVI
COLUMBIA WANGER ASSET MANAGEMENT LLC
11.4%
view
S
2011-02-10 16:28:51.0
II
IIVI
COLUMBIA WANGER ASSET MANAGEMENT LLC
6.05%
view
B
2010-04-16 16:30:32.0
II
IIVI
LORD ABBETT & CO LLC
4.31%
view
B
2010-02-10 11:37:24.0
II
IIVI
COLUMBIA WANGER ASSET MANAGEMENT LP
6.27%
view
B
2009-02-17 08:47:41.0
II
IIVI
Bank of New York Mellon CORP
10.83%
view
B
2008-10-07 19:34:20.0
II
IIVI
Bank of New York Mellon CORP
10.2%
view
S
2007-12-10 16:02:50.0
II
IIVI
Bank of New York Mellon CORP
2.04%
view
B
2007-02-13 15:03:08.0
II
IIVI
BABSON CAPITAL MANAGEMENT LLC
8.63%
view
B
2006-02-14 00:00:00.0
II
IIVI
BABSON CAPITAL MANAGEMENT LLC
6.91%
view
S
2005-01-27 00:00:00.0
II
IIVI
KERN CAPITAL MANAGEMENT LLC
0.0%
view
B
2004-02-04 00:00:00.0
II
IIVI
KERN CAPITAL MANAGEMENT LLC
5.1%
view
B
2003-02-07 00:00:00.0
II
IIVI
BABSON DAVID L & CO INC
7.8%
view
S
2002-02-12 00:00:00.0
II
IIVI
DIMENSIONAL FUND ADVISORS INC
n/a
view
B
2000-02-03 00:00:00.0
II
IIVI
PILGRIM BAXTER & ASSOCIATES LTD
0.0%
view
S
1999-02-11 00:00:00.0
II
IIVI
DIMENSIONAL FUND ADVISORS INC
9.94%
view
B
1998-02-12 00:00:00.0
II
IIVI
PILGRIM BAXTER & ASSOCIATES LTD
1.0%
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.