ICON PLC - ICLR

Ownership (Schedule 13D / 13G) · latest 50 filings · Back to all files
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Filed Form Reporting person Percent Shares SEC
Mar 06, 2026 SCHEDULE 13G/A Artisan Partners Asset Management Inc. 10.9% 8,361,303 View
Mar 06, 2026 SCHEDULE 13G/A Artisan Partners Holdings LP 10.9% 8,361,303 View
Mar 06, 2026 SCHEDULE 13G/A Artisan Investments GP LLC 10.9% 8,361,303 View
Mar 06, 2026 SCHEDULE 13G/A Artisan Partners Limited Partnership 10.9% 8,361,303 View
Mar 06, 2026 SCHEDULE 13G/A Artisan Partners Funds, Inc. 8.4% 6,449,466 View
Feb 17, 2026 SCHEDULE 13G/A ORBIS INVESTMENT MANAGEMENT LTD 5.5% 4,208,000 View
Feb 17, 2026 SCHEDULE 13G/A Allan Gray Australia Pty Ltd 0.0% 6,661 View
Nov 14, 2025 SCHEDULE 13G ORBIS INVESTMENT MANAGEMENT LTD 5.3% 4,134,177 View
Nov 14, 2025 SCHEDULE 13G Allan Gray Australia Pty Ltd 0.0% 4,641 View
Nov 12, 2025 SCHEDULE 13G Wellington Management Group LLP 6.0% 4,637,137 View
Nov 12, 2025 SCHEDULE 13G Wellington Group Holdings LLP 6.0% 4,637,137 View
Nov 12, 2025 SCHEDULE 13G Wellington Investment Advisors Holdings LLP 6.0% 4,637,137 View
Percent = "% of class represented by amount beneficially owned" for this reporting person in the filed 13D/13G. Shares = reported beneficial ownership amount for the same row (not portfolio shares from 13F). Amendments (/A) can repeat the same holder over time, so rows should not be summed. Extraction is best-effort from filing text and can be missing or noisy; verify exact figures via the SEC link in each row.