ATLAS / Macro Radar / Reporting / ICLR

ICON PLC (ICLR) reporting calendar

ICON PLC files periodic reports with the SEC as ICLR on Nasdaq. Atlas tracks 24 filed reports for this issuer, each linked to its original EDGAR accession.

Latest report
20-F
Period ended
31 Dec 2025
Filed
27 May 2026
Reports on record
24
Open ICLR market profile Latest filing on SEC EDGAR ↗ All Nasdaq reporting dates

Filed periodic reports

FormPeriod endedFiledLagSEC accession
20-F31 Dec 202527 May 2026147 days0001628280-26-038487
20-F31 Dec 202421 Feb 202552 days0001060955-25-000016
20-F31 Dec 202323 Feb 202454 days0001060955-24-000010
20-F31 Dec 202224 Feb 202355 days0001060955-23-000007
20-F31 Dec 20211 Mar 202260 days0001060955-22-000005
20-F31 Dec 202024 Feb 202155 days0001060955-21-000004
20-F31 Dec 201927 Feb 202058 days0001060955-20-000004
20-F31 Dec 20181 Mar 201960 days0001060955-19-000004
20-F31 Dec 201728 Feb 201859 days0001060955-18-000006
20-F31 Dec 201628 Feb 201759 days0001157523-17-000663
20-F31 Dec 201523 Mar 201683 days0001157523-16-004979
20-F31 Dec 201412 Mar 201571 days0001157523-15-000917
20-F31 Dec 201312 Mar 201471 days0001157523-14-001042
20-F31 Dec 20126 Mar 201365 days0001157523-13-001249
20-F31 Dec 20112 Mar 201262 days0001157523-12-001194
20-F31 Dec 201022 Mar 201181 days0001157523-11-001681
20-F31 Dec 200930 Mar 201089 days0001188112-10-000690
20-F31 Dec 200831 Mar 200990 days0001188112-09-000777
20-F31 Dec 20073 Apr 200894 days0001188112-08-001211
20-F31 Dec 200630 Mar 200789 days0001157523-07-003136
20-F31 Dec 200515 Mar 200674 days0000950162-06-000304
20-F31 May 200513 Oct 2005135 days0000950162-05-000953
20-F31 May 200430 Aug 200491 days0000950162-04-000984
20-F31 May 200321 Oct 2003143 days0000950162-03-001364

Source: SEC EDGAR company submissions for CIK 0001060955. Atlas publishes filed facts only. The SEC does not publish forward reporting dates, so no announced future date is claimed here.