Financial reports
20-F
2023 FY
Annual report (foreign)
23 Feb 24
20-F
2022 FY
Annual report (foreign)
24 Feb 23
20-F
2021 FY
Annual report (foreign)
1 Mar 22
20-F
2020 FY
Annual report (foreign)
24 Feb 21
20-F
2019 FY
Annual report (foreign)
27 Feb 20
20-F
2018 FY
Annual report (foreign)
1 Mar 19
20-F
2017 FY
Annual report (foreign)
28 Feb 18
20-F
2016 FY
Annual report (foreign)
28 Feb 17
20-F/A
2015 FY
Annual report (foreign) (amended)
16 Jun 16
20-F
2015 FY
Annual report (foreign)
23 Mar 16
Current reports
6-K
ICON plc Schedules First Quarter 2024 Earnings Conference Call
25 Mar 24
6-K
ICON plc to Present at Upcoming Investor Conferences
26 Feb 24
6-K
ICON Reports Fourth Quarter and Full Year 2023 Results
21 Feb 24
6-K
Icon PLC 6-K
30 Jan 24
6-K
Icon PLC 6-K
9 Jan 24
6-K
Icon PLC 6-K
4 Jan 24
6-K
Icon PLC 6-K
7 Dec 23
6-K
Icon PLC 6-K
8 Nov 23
6-K
Current report (foreign)
27 Oct 23
6-K
Icon PLC 6-K
25 Oct 23
Registration and prospectus
S-8 POS
Registration of securities for employees (post-effective amendment)
1 Jul 21
S-8 POS
Registration of securities for employees (post-effective amendment)
1 Jul 21
F-4MEF
Registration statement to add securities to prior F-4 registration
30 Jun 21
425
Business combination disclosure
14 Jun 21
425
Business combination disclosure
14 Jun 21
425
Business combination disclosure
8 Jun 21
425
Business combination disclosure
4 Jun 21
425
Business combination disclosure
2 Jun 21
425
Business combination disclosure
21 May 21
425
Business combination disclosure
20 May 21
Proxies
No filings
Other
UPLOAD
Letter from SEC
18 Oct 22
CORRESP
Correspondence with SEC
6 Oct 22
UPLOAD
Letter from SEC
22 Sep 22
CORRESP
Correspondence with SEC
1 Sep 22
UPLOAD
Letter from SEC
19 Aug 22
EFFECT
Notice of effectiveness
28 Apr 21
CORRESP
Correspondence with SEC
26 Apr 21
UPLOAD
Letter from SEC
8 Apr 21
UPLOAD
Letter from SEC
22 Jun 16
CORRESP
Correspondence with SEC
16 Jun 16
Ownership
144
Notice of proposed sale of securities
18 Mar 24
144
Notice of proposed sale of securities
13 Mar 24
144
Notice of proposed sale of securities
8 Mar 24
144
Notice of proposed sale of securities
6 Mar 24
144
Notice of proposed sale of securities
4 Mar 24
144
Notice of proposed sale of securities
4 Mar 24
144
Notice of proposed sale of securities
4 Mar 24
144
Notice of proposed sale of securities
4 Mar 24
144
Notice of proposed sale of securities
4 Mar 24
144
Notice of proposed sale of securities
26 Feb 24