503 filings
Page 3 of 26
8-K
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4 Nov 21
Quidel Reports Third Quarter 2021 Financial Results
4:19pm
8-K
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7 Oct 21
Quidel Announces Preliminary Revenue for Fiscal Third Quarter 2021
4:39pm
8-K
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5 Aug 21
Quidel Reports Second Quarter 2021 Financial Results
4:21pm
8-K
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26 Jul 21
Quidel Announces Agreement with Beckman Coulter That Terminates Ongoing Litigation and Transitions BNP Business to Beckman Coulter
8:38am
SD
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1 Jun 21
Conflict minerals disclosure
4:52pm
8-K
ks580wyp
19 May 21
Submission of Matters to a Vote of Security Holders
5:24pm
8-K
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12 May 21
Entry into a Material Definitive Agreement
9:17am
8-K
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6 May 21
Quidel Reports First Quarter 2021 Financial Results
4:20pm
8-K
qxim3
22 Apr 21
Quidel Announces Preliminary Revenue for First Quarter 2021
4:53pm
8-K
6tkr6
2 Mar 21
Departure of Directors or Certain Officers
4:32pm
8-K
pd13p1b84srfy1mja1
18 Feb 21
Quidel Reports Fourth Quarter and Full Year 2020 Financial Results
4:27pm
8-K
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5 Feb 21
Departure of Directors or Certain Officers
4:54pm
8-K
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7 Jan 21
WILL PRESENT VIRTUALLY AT 39th ANNUAL J.P. MORGAN HEALTHCARE CONFERENCE
3:57pm
8-K
q1wyzg
13 Nov 20
Entry into a Material Definitive Agreement
4:17pm
8-K
hqss6ig
29 Oct 20
Quidel Reports Third Quarter 2020 Financial Results
4:24pm