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Clerkin Nigel Bernard John

SEC Form 4 insider
Chief Financial Officer · ICON PLC ($ICLR)
2 theses · first seen Aug 12, 2026
WindowThesesResolvedWinsWin rateAvg returnMedian return
1d222100%-0.4%-0.4%
3d22150%-1.0%-1.0%
1w2200%+1.8%+1.8%
1m1100%+1.3%+1.3%
3m1100%+22.4%+22.4%
6m000———
1y000———

Past performance does not predict future results. Informational only, not investment advice.

Thesis history

$ICLRSEC Form 4bearish
Clerkin Nigel Bernard John · Chief Financial Officer at ICON PLC · 11d ago1 prior · 0% at 3mo
Sold 1,488 @ $206.66 avg · $307,503 · 2026-11-02

Form 4: Clerkin Nigel Bernard John sold ICLR

Clerkin Nigel Bernard John (Chief Financial Officer at ICON PLC) reported an open-market sale of 1,488 shares of ICLR at an average $206.66, roughly $307,503, in a Form 4 filed 2026-11-03.

At post $203.77Now $194.65-4.5% since postedas of Nov 13, 4:45 PM ET
1d-0.3%
3d+0.5%
1w+0.4%
1m—
3m—
6m—
1y—
View filing on SEC.gov →
$ICLRSEC Form 4bearish
Clerkin Nigel Bernard John · Chief Financial Officer at ICON PLC · 94d ago1 prior · 0% at 3mo
Sold 2,267 @ $164.29 avg · $372,445 · 2026-08-11

Form 4: Clerkin Nigel Bernard John sold ICLR

Clerkin Nigel Bernard John (Chief Financial Officer at ICON PLC) reported an open-market sale of 2,267 shares of ICLR at an average $164.29, roughly $372,445, in a Form 4 filed 2026-08-12.

At post $167.17Now $194.65+16.4% since postedas of Nov 13, 4:45 PM ET
1d-0.5%
3d-2.4%
1w+3.2%
1m+1.3%
3m+22.4%
6m—
1y—
View filing on SEC.gov →

End of results.