StockCIK 1060955
ICON PLC (ICLR): Insider Trades and Fund Holdings
In the past 12 months, ICON PLC insiders reported 0 open-market purchases worth $0 and 4 sales worth $2.37M; 0 of the sales were reported as made under a 10b5-1 trading plan.
0Insider buys, 12 months
$0Bought by insiders, 12 months
$2.37MSold by insiders, 12 months
2Tracked funds holding
Recent insider trades
Open-market purchases (code P) and sales (code S) from Form 4. Grants, option exercises and gifts are not shown. Latest filing: Oct 26, 2026.
| Filed | Insider | Type | Value |
|---|---|---|---|
| Oct 26 | Emer LyonsCAO | ▼ SELL | $50K |
| Sep 18 | Ronan Martin MurphyDirector | ▼ SELL | $876K |
| Sep 18 | John Dr ClimaxDirector | ▼ SELL | $876K |
| Sep 18 | Eugene Pacelli McCagueDirector | ▼ SELL | $570K |
Source: SEC Form 4 filings, retrieved Oct 28, 2026. How we read filings
Insiders who traded in the past year
| Insider | Role | Buys | Bought | Sells | Sold |
|---|---|---|---|---|---|
| Emer Lyons | CAO | 0 | $0 | 1 | $50K |
| Ronan Martin Murphy | Director | 0 | $0 | 1 | $876K |
| John Dr Climax | Director | 0 | $0 | 1 | $876K |
| Eugene Pacelli McCague | Director | 0 | $0 | 1 | $570K |
Tracked funds that report ICLR
From each fund's latest 13F. Holdings are as of quarter end and are filed up to 45 days later.
| Fund | Shares | Value | Change |
|---|---|---|---|
| Ruane, Cunniff & Goldfarb | 2,048,087 | $355.8M | ▲ +25.3% |
| Renaissance Technologies | 4,500 | $782K | ▲ New |
Source: SEC Form 13F-HR filings, retrieved Oct 28, 2026. How we read filings
Reading these numbers
Insiders sell for many reasons: taxes, diversification, a house. Purchases with their own money are rarer and are usually read as more informative. A Form 4 is due within two business days of the trade. How to read a Form 4 →