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QDEL
- As of 06/23/24, 05:59:12 AM: 167 Insider Transactions.
Sector:
Healthcare
Industry:
Diagnostic Substances
Prev Close:
$19.70
Avg Vol(3m):
118,342
P/E:
0.00
EPS:
-0.41
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Insider Transactions for QDEL
Buy/Sell*
Filed Date
Subject
Symbol
Acquirer
Pct Owned
Details
S
2020-08-10 13:47:27.0
QUIDEL CORP
QDEL
PRICE T ROWE ASSOCIATES INC
7.9%
view
S
2020-06-10 10:39:06.0
QUIDEL CORP
QDEL
BROWN CAPITAL MANAGEMENT LLC
7.03%
view
S
2020-02-14 16:08:43.0
QUIDEL CORP
QDEL
FEINBERG LARRY N
4.81%
view
S
2020-02-14 13:29:57.0
QUIDEL CORP
QDEL
PRICE T ROWE ASSOCIATES INC
13.7%
view
S
2020-02-14 09:55:17.0
QUIDEL CORP
QDEL
BROWN CAPITAL MANAGEMENT LLC
13.49%
view
B
2020-02-12 08:09:00.0
QUIDEL CORP
QDEL
VANGUARD GROUP INC
8.83%
view
B
2020-02-06 09:10:05.0
QUIDEL CORP
QDEL
BlackRock Inc
6.2%
view
S
2019-05-20 19:45:52.0
QUIDEL CORP
QDEL
SCHULER JACK W
2.59%
view
S
2019-02-14 09:48:49.0
QUIDEL CORP
QDEL
BROWN CAPITAL MANAGEMENT LLC
14.08%
view
B
2019-02-12 12:30:17.0
QUIDEL CORP
QDEL
VANGUARD GROUP INC
7.72%
view
B
2019-02-07 18:11:21.0
QUIDEL CORP
QDEL
BlackRock Inc
5.9%
view
S
2019-02-07 16:30:26.0
QUIDEL CORP
QDEL
FEINBERG LARRY N
5.21%
view
B
2019-01-10 13:27:04.0
QUIDEL CORP
QDEL
PRICE T ROWE ASSOCIATES INC
16.9%
view
S
2018-05-08 11:49:13.0
QUIDEL CORP
QDEL
BlackRock Inc
4.8%
view
B
2018-04-10 14:45:01.0
QUIDEL CORP
QDEL
PRICE T ROWE ASSOCIATES INC
11.6%
view
S
2018-02-14 13:59:59.0
QUIDEL CORP
QDEL
PRICE T ROWE ASSOCIATES INC
9.9%
view
S
2018-02-14 09:43:16.0
QUIDEL CORP
QDEL
BROWN CAPITAL MANAGEMENT LLC
16.47%
view
B
2018-02-12 09:51:54.0
QUIDEL CORP
QDEL
VANGUARD GROUP INC
7.13%
view
S
2018-02-09 17:12:40.0
QUIDEL CORP
QDEL
SCHULER JACK W
12.9%
view
S
2018-02-06 15:52:34.0
QUIDEL CORP
QDEL
JANUS CAPITAL MANAGEMENT LLC
0.0%
view
B
2018-01-23 17:13:20.0
QUIDEL CORP
QDEL
BlackRock Inc
5.3%
view
B
2017-10-10 11:32:30.0
QUIDEL CORP
QDEL
PRICE T ROWE ASSOCIATES INC
10.0%
view
S
2017-02-13 14:38:40.0
QUIDEL CORP
QDEL
JANUS CAPITAL MANAGEMENT LLC
6.4%
view
B
2017-02-10 21:28:04.0
QUIDEL CORP
QDEL
VANGUARD GROUP INC
6.24%
view
B
2017-02-09 15:02:03.0
QUIDEL CORP
QDEL
BROWN CAPITAL MANAGEMENT LLC
17.58%
view
B
2017-02-07 12:16:44.0
QUIDEL CORP
QDEL
PRICE T ROWE ASSOCIATES INC
8.1%
view
S
2017-02-03 18:13:24.0
QUIDEL CORP
QDEL
FEINBERG LARRY N
7.71%
view
B
2017-01-30 15:40:21.0
QUIDEL CORP
QDEL
BlackRock Inc
5.3%
view
S
2016-02-16 15:36:55.0
QUIDEL CORP
QDEL
JANUS CAPITAL MANAGEMENT LLC
8.5%
view
B
2016-02-16 10:29:11.0
QUIDEL CORP
QDEL
BROWN CAPITAL MANAGEMENT LLC
17.28%
view
S
2016-02-11 14:26:41.0
QUIDEL CORP
QDEL
WELLINGTON MANAGEMENT GROUP LLP
2.77%
view
B
2016-02-10 15:42:21.0
QUIDEL CORP
QDEL
PRICE T ROWE ASSOCIATES INC
7.8%
view
B
2016-02-10 12:03:47.0
QUIDEL CORP
QDEL
VANGUARD GROUP INC
5.92%
view
S
2016-02-03 16:27:52.0
QUIDEL CORP
QDEL
FEINBERG LARRY N
8.4%
view
S
2015-02-17 19:36:33.0
QUIDEL CORP
QDEL
JANUS CAPITAL MANAGEMENT LLC
9.6%
view
B
2015-02-12 10:54:05.0
QUIDEL CORP
QDEL
WELLINGTON MANAGEMENT GROUP LLP
9.42%
view
S
2015-02-10 14:56:38.0
QUIDEL CORP
QDEL
PRICE T ROWE ASSOCIATES INC
7.7%
view
B
2015-02-10 12:01:09.0
QUIDEL CORP
QDEL
VANGUARD GROUP INC
5.21%
view
B
2015-02-05 10:52:15.0
QUIDEL CORP
QDEL
BROWN CAPITAL MANAGEMENT LLC
13.51%
view
S
2015-01-30 16:56:52.0
QUIDEL CORP
QDEL
FEINBERG LARRY N
8.5%
view
S
2014-12-10 11:50:45.0
QUIDEL CORP
QDEL
FMR LLC
4.474%
view
B
2014-10-10 16:43:34.0
QUIDEL CORP
QDEL
JANUS CAPITAL MANAGEMENT LLC
10.1%
view
B
2014-06-10 11:26:06.0
QUIDEL CORP
QDEL
FMR LLC
10.214%
view
B
2014-04-02 16:45:20.0
QUIDEL CORP
QDEL
BROWN CAPITAL MANAGEMENT LLC
10.33%
view
S
2014-02-14 14:34:51.0
QUIDEL CORP
QDEL
JANUS CAPITAL MANAGEMENT LLC
9.4%
view
S
2014-02-14 06:56:29.0
QUIDEL CORP
QDEL
FMR LLC
5.103%
view
S
2014-02-13 17:01:02.0
QUIDEL CORP
QDEL
FEINBERG LARRY N
9.6%
view
B
2014-02-13 15:55:33.0
QUIDEL CORP
QDEL
BROWN CAPITAL MANAGEMENT LLC
9.04%
view
B
2014-02-12 13:09:32.0
QUIDEL CORP
QDEL
VANGUARD GROUP INC
5.03%
view
B
2014-02-10 10:36:15.0
QUIDEL CORP
QDEL
PRICE T ROWE ASSOCIATES INC
7.8%
view
B
2013-11-07 14:40:17.0
QUIDEL CORP
QDEL
BROWN CAPITAL MANAGEMENT LLC
8.43%
view
B
2013-04-05 09:40:10.0
QUIDEL CORP
QDEL
BROWN CAPITAL MANAGEMENT LLC
5.45%
view
S
2013-02-14 14:08:02.0
QUIDEL CORP
QDEL
FMR LLC
8.964%
view
B
2013-02-14 11:52:23.0
QUIDEL CORP
QDEL
JANUS CAPITAL MANAGEMENT LLC
11.4%
view
B
2013-02-12 17:00:46.0
QUIDEL CORP
QDEL
FEINBERG LARRY N
9.82%
view
B
2013-02-08 11:24:14.0
QUIDEL CORP
QDEL
PRICE T ROWE ASSOCIATES INC
0.0%
view
B
2012-11-26 16:03:05.0
QUIDEL CORP
QDEL
SCHULER JACK W
13.0%
view
S
2012-06-11 13:06:47.0
QUIDEL CORP
QDEL
FMR LLC
8.976%
view
B
2012-05-29 16:10:54.0
QUIDEL CORP
QDEL
SCHULER JACK W
11.6%
view
B
2012-05-10 14:35:50.0
QUIDEL CORP
QDEL
JANUS CAPITAL MANAGEMENT LLC
10.0%
view
B
2012-02-14 12:21:55.0
QUIDEL CORP
QDEL
FMR LLC
14.343%
view
S
2012-02-09 12:54:06.0
QUIDEL CORP
QDEL
PRICE T ROWE ASSOCIATES INC
8.0%
view
S
2012-02-06 18:00:10.0
QUIDEL CORP
QDEL
FEINBERG LARRY N
9.8%
view
S
2012-01-30 13:15:50.0
QUIDEL CORP
QDEL
BLAIR WILLIAM & CO
2.46%
view
B
2011-02-10 15:13:28.0
QUIDEL CORP
QDEL
PRICE T ROWE ASSOCIATES INC
9.3%
view
B
2011-02-08 15:59:39.0
QUIDEL CORP
QDEL
FEINBERG LARRY N
9.9%
view
B
2011-02-08 13:21:37.0
QUIDEL CORP
QDEL
BLAIR WILLIAM & CO
5.25%
view
B
2010-02-16 12:56:17.0
QUIDEL CORP
QDEL
FMR LLC
9.434%
view
B
2010-02-02 14:58:29.0
QUIDEL CORP
QDEL
FEINBERG LARRY N
9.9%
view
B
2009-05-20 17:02:22.0
QUIDEL CORP
QDEL
FEINBERG LARRY N
9.5%
view
S
2009-02-12 15:20:09.0
QUIDEL CORP
QDEL
PRICE T ROWE ASSOCIATES INC
6.8%
view
S
2008-02-14 17:32:46.0
QUIDEL CORP
QDEL
FEINBERG LARRY N
8.4%
view
S
2008-02-14 16:34:54.0
QUIDEL CORP
QDEL
FMR LLC
n/a
view
B
2008-02-14 12:30:49.0
QUIDEL CORP
QDEL
D
0.7%
view
S
2008-02-12 10:51:48.0
QUIDEL CORP
QDEL
PRICE T ROWE ASSOCIATES INC
6.8%
view
B
2007-07-10 15:11:05.0
QUIDEL CORP
QDEL
FMR CORP
n/a
view
B
2007-05-10 16:58:14.0
QUIDEL CORP
QDEL
D
6.1%
view
B
2007-03-12 17:21:35.0
QUIDEL CORP
QDEL
D
5.8%
view
S
2006-11-13 14:51:56.0
QUIDEL CORP
QDEL
WELLINGTON MANAGEMENT CO LLP
3.68%
view
S
2006-08-03 00:00:00.0
QUIDEL CORP
QDEL
KOPP INVESTMENT ADVISORS LLC
n/a
view
B
2006-06-12 00:00:00.0
QUIDEL CORP
QDEL
WELLINGTON MANAGEMENT CO LLP
10.11%
view
S
2006-02-15 00:00:00.0
QUIDEL CORP
QDEL
MELLON FINANCIAL CORP
2.63%
view
S
2006-02-14 00:00:00.0
QUIDEL CORP
QDEL
PRICE T ROWE ASSOCIATES INC
7.2%
view
B
2006-02-07 00:00:00.0
QUIDEL CORP
QDEL
FEINBERG LARRY N
9.9%
view
S
2006-01-25 00:00:00.0
QUIDEL CORP
QDEL
KOPP INVESTMENT ADVISORS LLC
n/a
view
S
2005-09-08 00:00:00.0
QUIDEL CORP
QDEL
MELLON FINANCIAL CORP
5.55%
view
B
2005-05-06 00:00:00.0
QUIDEL CORP
QDEL
SCHULER JACK W
9.6%
view
B
2005-02-14 00:00:00.0
QUIDEL CORP
QDEL
PRICE T ROWE ASSOCIATES INC
7.4%
view
S
2005-02-14 00:00:00.0
QUIDEL CORP
QDEL
MELLON FINANCIAL CORP
10.96%
view
S
2005-02-09 00:00:00.0
QUIDEL CORP
QDEL
FEINBERG LARRY N
8.2%
view
S
2005-01-25 00:00:00.0
QUIDEL CORP
QDEL
KOPP INVESTMENT ADVISORS LLC
n/a
view
B
2004-11-10 00:00:00.0
QUIDEL CORP
QDEL
MELLON FINANCIAL CORP
12.52%
view
S
2004-04-02 00:00:00.0
QUIDEL CORP
QDEL
KOPP INVESTMENT ADVISORS INC
n/a
view
B
2004-02-11 00:00:00.0
QUIDEL CORP
QDEL
PRICE T ROWE ASSOCIATES INC
6.7%
view
S
2004-02-02 00:00:00.0
QUIDEL CORP
QDEL
KOPP INVESTMENT ADVISORS INC
n/a
view
B
2003-02-12 00:00:00.0
QUIDEL CORP
QDEL
FEINBERG LARRY N
9.4%
view
B
2003-02-11 00:00:00.0
QUIDEL CORP
QDEL
PRICE T ROWE ASSOCIATES INC
6.2%
view
S
2003-01-17 00:00:00.0
QUIDEL CORP
QDEL
KOPP INVESTMENT ADVISORS INC
n/a
view
S
2002-02-14 00:00:00.0
QUIDEL CORP
QDEL
FEINBERG LARRY N
8.8%
view
S
2002-01-30 00:00:00.0
QUIDEL CORP
QDEL
KOPP INVESTMENT ADVISORS INC
n/a
view
S
2001-12-05 00:00:00.0
QUIDEL CORP
QDEL
KOPP INVESTMENT ADVISORS INC
n/a
view
B
2001-04-23 00:00:00.0
GIBRALTAR INDUSTRIES
ROCK
PRICE T ROWE ASSOCIATES INC
7.6%
view
B
2020-02-12 15:05:27.0
GIBRALTAR INDUSTRIES
ROCK
BARROW HANLEY MEWHINNEY & STRAUSS LLC
6.67%
view
S
2020-02-12 11:13:23.0
GIBRALTAR INDUSTRIES
ROCK
DIMENSIONAL FUND ADVISORS LP
6.57%
view
S
2020-02-07 11:20:18.0
GIBRALTAR INDUSTRIES
ROCK
FMR LLC
5.8%
view
B
2019-02-14 13:48:06.0
GIBRALTAR INDUSTRIES
ROCK
PRICE T ROWE ASSOCIATES INC
7.3%
view
S
2019-02-12 12:10:12.0
GIBRALTAR INDUSTRIES
ROCK
BARROW HANLEY MEWHINNEY & STRAUSS LLC
5.24%
view
S
2019-02-11 11:55:13.0
GIBRALTAR INDUSTRIES
ROCK
VANGUARD GROUP INC
7.3%
view
B
2019-01-30 16:12:13.0
GIBRALTAR INDUSTRIES
ROCK
FRANKLIN MUTUAL ADVISERS LLC
14.8%
view
B
2018-02-14 13:57:34.0
GIBRALTAR INDUSTRIES
ROCK
PRICE T ROWE ASSOCIATES INC
6.67%
view
S
2018-02-09 09:13:02.0
GIBRALTAR INDUSTRIES
ROCK
VANGUARD GROUP INC
5.54%
view
S
2018-02-06 16:01:46.0
GIBRALTAR INDUSTRIES
ROCK
Standard Life Aberdeen plc
4.9%
view
B
2018-02-05 13:00:11.0
GIBRALTAR INDUSTRIES
ROCK
FRANKLIN MUTUAL ADVISERS LLC
5.6%
view
B
2018-01-23 14:16:45.0
GIBRALTAR INDUSTRIES
ROCK
BlackRock Inc
13.1%
view
S
2017-02-13 09:15:21.0
GIBRALTAR INDUSTRIES
ROCK
BARROW HANLEY MEWHINNEY & STRAUSS LLC
5.07%
view
S
2017-02-09 08:54:47.0
GIBRALTAR INDUSTRIES
ROCK
FRANKLIN RESOURCES INC
4.6%
view
B
2017-01-12 17:07:33.0
GIBRALTAR INDUSTRIES
ROCK
DIMENSIONAL FUND ADVISORS LP
8.5%
view
S
2016-02-09 11:15:27.0
GIBRALTAR INDUSTRIES
ROCK
FRANKLIN RESOURCES INC
9.0%
view
B
2016-02-02 15:45:20.0
GIBRALTAR INDUSTRIES
ROCK
BlackRock Inc
10.4%
view
S
2015-12-10 11:01:17.0
GIBRALTAR INDUSTRIES
ROCK
PZENA INVESTMENT MANAGEMENT LLC
4.87%
view
S
2015-02-13 18:55:58.0
GIBRALTAR INDUSTRIES
ROCK
PRICE T ROWE ASSOCIATES INC
7.6%
view
B
2015-02-10 11:29:15.0
GIBRALTAR INDUSTRIES
ROCK
BARROW HANLEY MEWHINNEY & STRAUSS LLC
11.1%
view
B
2015-02-05 09:16:02.0
GIBRALTAR INDUSTRIES
ROCK
PZENA INVESTMENT MANAGEMENT LLC
6.0%
view
S
2015-01-22 14:24:26.0
GIBRALTAR INDUSTRIES
ROCK
BARROW HANLEY MEWHINNEY & STRAUSS LLC
7.27%
view
S
2014-02-11 14:02:45.0
GIBRALTAR INDUSTRIES
ROCK
PRICE T ROWE ASSOCIATES INC
10.9%
view
B
2014-02-11 11:10:51.0
GIBRALTAR INDUSTRIES
ROCK
VANGUARD GROUP INC
9.0%
view
B
2013-02-13 11:00:21.0
GIBRALTAR INDUSTRIES
ROCK
DIMENSIONAL FUND ADVISORS LP
8.08%
view
B
2013-02-11 13:00:46.0
GIBRALTAR INDUSTRIES
ROCK
BARROW HANLEY MEWHINNEY & STRAUSS LLC
0.0%
view
S
2013-02-01 16:21:49.0
GIBRALTAR INDUSTRIES
ROCK
FRANKLIN RESOURCES INC
8.1%
view
B
2012-02-13 20:07:04.0
GIBRALTAR INDUSTRIES
ROCK
DIMENSIONAL FUND ADVISORS LP
0.0%
view
S
2012-02-10 11:13:48.0
GIBRALTAR INDUSTRIES
ROCK
BARROW HANLEY MEWHINNEY & STRAUSS LLC
8.13%
view
B
2012-02-08 08:20:37.0
GIBRALTAR INDUSTRIES
ROCK
FRANKLIN RESOURCES INC
5.67%
view
B
2011-02-11 14:07:30.0
GIBRALTAR INDUSTRIES
ROCK
DIMENSIONAL FUND ADVISORS LP
9.9%
view
B
2011-02-09 16:15:27.0
GIBRALTAR INDUSTRIES
ROCK
FRANKLIN RESOURCES INC
8.63%
view
B
2010-02-12 15:21:02.0
GIBRALTAR INDUSTRIES
Rock
PRICE T ROWE ASSOCIATES INC
7.65%
view
S
2010-01-27 14:04:03.0
GIBRALTAR INDUSTRIES
Rock
NWQ INVESTMENT MANAGEMENT CO LLC
3.88%
view
S
2009-03-10 09:16:31.0
GIBRALTAR INDUSTRIES
Rock
NWQ INVESTMENT MANAGEMENT CO LLC
8.14%
view
B
2009-02-12 20:47:20.0
GIBRALTAR INDUSTRIES
Rock
DIMENSIONAL FUND ADVISORS INC
8.32%
view
S
2009-02-06 14:28:31.0
GIBRALTAR INDUSTRIES
Rock
COLUMBIA WANGER ASSET MANAGEMENT LP
5.0%
view
S
2008-02-14 07:42:16.0
GIBRALTAR INDUSTRIES
Rock
NWQ INVESTMENT MANAGEMENT CO LLC
9.9%
view
B
2008-02-06 11:03:01.0
GIBRALTAR INDUSTRIES
Rock
DIMENSIONAL FUND ADVISORS INC
2.74%
view
S
2008-01-31 13:58:33.0
GIBRALTAR INDUSTRIES
Rock
COLUMBIA WANGER ASSET MANAGEMENT LP
10.77%
view
B
2007-08-06 18:24:15.0
GIBRALTAR INDUSTRIES
Rock
NWQ INVESTMENT MANAGEMENT CO LLC
7.5%
view
S
2007-02-14 12:40:44.0
GIBRALTAR INDUSTRIES
Rock
PRICE T ROWE ASSOCIATES INC
9.9%
view
S
2007-02-08 19:46:59.0
GIBRALTAR INDUSTRIES
Rock
FRANKLIN RESOURCES INC
n/a
view
S
2007-02-01 20:31:42.0
GIBRALTAR INDUSTRIES
Rock
COLUMBIA WANGER ASSET MANAGEMENT LP
10.82%
view
B
2006-02-14 00:00:00.0
GIBRALTAR INDUSTRIES
Rock
COLUMBIA WANGER ASSET MANAGEMENT LP
11.4%
view
S
2006-02-14 00:00:00.0
GIBRALTAR INDUSTRIES
Rock
ROYCE & ASSOCIATES LLC
2.55%
view
S
2006-02-06 00:00:00.0
GIBRALTAR INDUSTRIES
Rock
FRANKLIN RESOURCES INC
n/a
view
B
2005-06-09 00:00:00.0
GIBRALTAR INDUSTRIES
Rock
FRANKLIN RESOURCES INC
11.2%
view
S
2005-02-15 00:00:00.0
GIBRALTAR INDUSTRIES
Rock
ROYCE & ASSOCIATES LLC
5.87%
view
S
2005-02-14 00:00:00.0
GIBRALTAR INDUSTRIES
Rock
COLUMBIA WANGER ASSET MANAGEMENT LP
11.2%
view
B
2005-02-11 00:00:00.0
GIBRALTAR INDUSTRIES
Rock
MERRILL LYNCH ASSET MANAGEMENT INC
6.35%
view
B
2004-11-05 00:00:00.0
GIBRALTAR STEEL CORP
Rock
LIBERTY WANGER ASSET MANAGEMENT LP
13.8%
view
S
2004-02-13 00:00:00.0
GIBRALTAR STEEL CORP
Rock
FRANKLIN RESOURCES INC
7.1%
view
B
2004-02-06 00:00:00.0
GIBRALTAR STEEL CORP
Rock
ROYCE & ASSOCIATES LLC
6.57%
view
S
2004-01-27 00:00:00.0
GIBRALTAR STEEL CORP
Rock
LIBERTY WANGER ASSET MANAGEMENT LP
7.3%
view
S
2003-01-31 00:00:00.0
GIBRALTAR STEEL CORP
Rock
FRANKLIN RESOURCES INC
8.3%
view
B
2003-01-08 00:00:00.0
GIBRALTAR STEEL CORP
Rock
PRICE T ROWE ASSOCIATES INC
9.9%
view
B
2002-02-12 00:00:00.0
GIBRALTAR STEEL CORP
Rock
MERRILL LYNCH & CO INC
7.14%
view
B
2001-08-08 00:00:00.0
GIBRALTAR STEEL CORP
Rock
MERRILL LYNCH & CO INC
7.05%
view
S
2001-02-14 00:00:00.0
GIBRALTAR STEEL CORP
Rock
PRICE T ROWE ASSOCIATES INC
6.5%
view
B
2001-02-06 00:00:00.0
GIBRALTAR STEEL CORP
Rock
WANGER ASSET MANAGEMENT LP
8.5%
view
S
2000-02-04 00:00:00.0
GIBRALTAR STEEL CORP
Rock
FRANKLIN RESOURCES INC
8.6%
view
B
1999-02-25 00:00:00.0
GIBRALTAR STEEL CORP
Rock
PRICE T ROWE ASSOCIATES INC
6.2%
view
B
1999-01-28 00:00:00.0
GIBRALTAR STEEL CORP
Rock
WANGER ASSET MANAGEMENT LP
7.91%
view
B
1998-02-10 00:00:00.0
GIBRALTAR STEEL CORP
Rock
WANGER ADVISORS TRUST
6.42%
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* 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.