ICLRICON PLC
- Market cap
- $14.29B
- as of 2026-10-23
- Latest close
- $185.27
- as of 2026-10-23
- Sector
- Healthcare
- as of 2026-10-24
- Industry
- Diagnostics & Research
- as of 2026-10-24
Cluster
No cluster in the last 90 days under the default rule (14d · ≥2 insiders · all roles).
Form 4 historysince 2026-05-15
| Insider | Traded | Filed | Type | Shares | Price | Value | Owned after | 10b5-1 plan | Filing |
|---|---|---|---|---|---|---|---|---|---|
| Murphy Ronan Martin | Sep 17 | Sep 18 | M | 5,005 | $125.74 | $629,329 | 8,852 | No | Form 4 |
| Murphy Ronan Martin | Sep 17 | Sep 18 | S | 5,005 | $175.00 | Sale −$875,875 | 3,847 | No | Form 4 |
| Murphy Ronan Martin | Sep 17 | Sep 18 | M · derivative | 5,005 | $125.74 | $629,329 | not reported | No | Form 4 |
| McCague Eugene Pacelli | Sep 17 | Sep 18 | M | 3,255 | $125.74 | $409,284 | 7,066 | No | Form 4 |
| McCague Eugene Pacelli | Sep 17 | Sep 18 | S | 3,255 | $175.00 | Sale −$569,625 | 3,811 | No | Form 4 |
| McCague Eugene Pacelli | Sep 17 | Sep 18 | M · derivative | 3,255 | $125.74 | $409,284 | not reported | No | Form 4 |
| Climax John Dr | Sep 16 | Sep 18 | M | 5,005 | $125.74 | $629,329 | 7,092 | No | Form 4 |
| Climax John Dr | Sep 16 | Sep 18 | S | 5,005 | $175.00 | Sale −$875,875 | 2,087 | No | Form 4 |
| Climax John Dr | Sep 16 | Sep 18 | M · derivative | 5,005 | $125.74 | $629,329 | not reported | No | Form 4 |
| Clerkin Nigel Bernard JohnChief Financial Officer | Aug 11 | Aug 12 | S | 237 | $162.72 | Sale −$38,565 | 7,911 | No | Form 4 |
| Clerkin Nigel Bernard JohnChief Financial Officer | Aug 11 | Aug 12 | S | 259 | $163.77 | Sale −$42,416 | 7,652 | No | Form 4 |
| Clerkin Nigel Bernard JohnChief Financial Officer | Aug 11 | Aug 12 | S | 1,591 | $164.47 | Sale −$261,672 | 6,061 | No | Form 4 |
| Clerkin Nigel Bernard JohnChief Financial Officer | Aug 11 | Aug 12 | S | 180 | $165.51 | Sale −$29,792 | 5,881 | No | Form 4 |
| Climax John Dr | Aug 11 | Aug 12 | S | 88 | $162.72 | Sale −$14,319 | 2,840 | No | Form 4 |
| Climax John Dr | Aug 11 | Aug 12 | S | 95 | $163.77 | Sale −$15,558 | 2,745 | No | Form 4 |
| Climax John Dr | Aug 11 | Aug 12 | S | 591 | $164.47 | Sale −$97,202 | 2,154 | No | Form 4 |
| Climax John Dr | Aug 11 | Aug 12 | S | 67 | $165.51 | Sale −$11,089 | 2,087 | No | Form 4 |
| Grais Linda | Aug 11 | Aug 12 | S | 87 | $162.72 | Sale −$14,157 | 6,916 | No | Form 4 |
| Grais Linda | Aug 11 | Aug 12 | S | 97 | $163.77 | Sale −$15,886 | 6,819 | No | Form 4 |
| Grais Linda | Aug 11 | Aug 12 | S | 590 | $164.47 | Sale −$97,037 | 6,229 | No | Form 4 |
| Grais Linda | Aug 11 | Aug 12 | S | 67 | $165.51 | Sale −$11,089 | 6,162 | No | Form 4 |
| McCague Eugene Pacelli | Aug 11 | Aug 12 | S | 88 | $162.72 | Sale −$14,319 | 4,564 | No | Form 4 |
| McCague Eugene Pacelli | Aug 11 | Aug 12 | S | 96 | $163.77 | Sale −$15,722 | 4,468 | No | Form 4 |
| McCague Eugene Pacelli | Aug 11 | Aug 12 | S | 590 | $164.47 | Sale −$97,037 | 3,878 | No | Form 4 |
| McCague Eugene Pacelli | Aug 11 | Aug 12 | S | 67 | $165.51 | Sale −$11,089 | 3,811 | No | Form 4 |
| Murphy Ronan Martin | Aug 11 | Aug 12 | S | 88 | $162.72 | Sale −$14,319 | 4,600 | No | Form 4 |
| Murphy Ronan Martin | Aug 11 | Aug 12 | S | 96 | $163.77 | Sale −$15,722 | 4,504 | No | Form 4 |
| Murphy Ronan Martin | Aug 11 | Aug 12 | S | 590 | $164.47 | Sale −$97,037 | 3,914 | No | Form 4 |
| Murphy Ronan Martin | Aug 11 | Aug 12 | S | 67 | $165.51 | Sale −$11,089 | 3,847 | No | Form 4 |
| Murray Ciaran | Aug 11 | Aug 12 | S | 280 | $162.72 | Sale −$45,562 | 22,849 | No | Form 4 |
| Murray Ciaran | Aug 11 | Aug 12 | S | 305 | $163.77 | Sale −$49,950 | 22,544 | No | Form 4 |
| Murray Ciaran | Aug 11 | Aug 12 | S | 1,880 | $164.47 | Sale −$309,204 | 20,664 | No | Form 4 |
| Murray Ciaran | Aug 11 | Aug 12 | S | 212 | $165.51 | Sale −$35,088 | 20,452 | No | Form 4 |
| O'Neill Julie | Aug 11 | Aug 12 | S | 95 | $162.72 | Sale −$15,458 | 4,335 | No | Form 4 |
| O'Neill Julie | Aug 11 | Aug 12 | S | 105 | $163.77 | Sale −$17,196 | 4,230 | No | Form 4 |
| O'Neill Julie | Aug 11 | Aug 12 | S | 642 | $164.47 | Sale −$105,590 | 3,588 | No | Form 4 |
| O'Neill Julie | Aug 11 | Aug 12 | S | 73 | $165.51 | Sale −$12,082 | 3,515 | No | Form 4 |
| Whitaker Anne Clem | Aug 11 | Aug 12 | S | 88 | $162.72 | Sale −$14,319 | 1,644 | No | Form 4 |
| Whitaker Anne Clem | Aug 11 | Aug 12 | S | 96 | $163.77 | Sale −$15,722 | 1,548 | No | Form 4 |
| Whitaker Anne Clem | Aug 11 | Aug 12 | S | 590 | $164.47 | Sale −$97,037 | 958 | No | Form 4 |
| Whitaker Anne Clem | Aug 11 | Aug 12 | S | 67 | $165.51 | Sale −$11,089 | 891 | No | Form 4 |
| Egan Kevin Francis | Aug 10 | Aug 12 | A · derivative | 1,324 | $0.00 | $0 | 1,324 | No | Form 4 |
| Clerkin Nigel Bernard JohnChief Financial Officer | Aug 10 | Aug 12 | M | 918 | not reported | not reported | 4,773 | No | Form 4 |
| Clerkin Nigel Bernard JohnChief Financial Officer | Aug 10 | Aug 12 | M | 3,375 | not reported | not reported | 8,148 | No | Form 4 |
| Clerkin Nigel Bernard JohnChief Financial Officer | Aug 10 | Aug 12 | M · derivative | 918 | $0.00 | $0 | 1,837 | No | Form 4 |
| Clerkin Nigel Bernard JohnChief Financial Officer | Aug 10 | Aug 12 | M · derivative | 3,375 | $0.00 | $0 | 6,752 | No | Form 4 |
| Clerkin Nigel Bernard JohnChief Financial Officer | Aug 10 | Aug 12 | A · derivative | 14,164 | $0.00 | $0 | 14,164 | No | Form 4 |
| Clerkin Nigel Bernard JohnChief Financial Officer | Aug 10 | Aug 12 | A · derivative | 4,793 | $166.05 | $795,878 | 4,793 | No | Form 4 |
| Climax John Dr | Aug 10 | Aug 12 | M | 1,732 | not reported | not reported | 2,928 | No | Form 4 |
| Climax John Dr | Aug 10 | Aug 12 | M · derivative | 1,732 | $0.00 | $0 | not reported | No | Form 4 |
| Climax John Dr | Aug 10 | Aug 12 | A · derivative | 1,324 | $0.00 | $0 | 1,324 | No | Form 4 |
| Grais Linda | Aug 10 | Aug 12 | M | 1,732 | not reported | not reported | 7,003 | No | Form 4 |
| Grais Linda | Aug 10 | Aug 12 | M · derivative | 1,732 | $0.00 | $0 | not reported | No | Form 4 |
| Grais Linda | Aug 10 | Aug 12 | A · derivative | 1,324 | $0.00 | $0 | 1,324 | No | Form 4 |
| Lyons EmerChief Accounting Officer | Aug 10 | Aug 12 | A · derivative | 5,886 | $0.00 | $0 | 5,886 | No | Form 4 |
| McCague Eugene Pacelli | Aug 10 | Aug 12 | M | 1,732 | not reported | not reported | 4,652 | No | Form 4 |
| McCague Eugene Pacelli | Aug 10 | Aug 12 | M · derivative | 1,732 | $0.00 | $0 | not reported | No | Form 4 |
| McCague Eugene Pacelli | Aug 10 | Aug 12 | A · derivative | 1,324 | $0.00 | $0 | 1,324 | No | Form 4 |
| Murphy Ronan Martin | Aug 10 | Aug 12 | M | 1,732 | not reported | not reported | 4,688 | No | Form 4 |
| Murphy Ronan Martin | Aug 10 | Aug 12 | M · derivative | 1,732 | $0.00 | $0 | not reported | No | Form 4 |
| Murphy Ronan Martin | Aug 10 | Aug 12 | A · derivative | 1,324 | $0.00 | $0 | 1,324 | No | Form 4 |
| Murray Ciaran | Aug 10 | Aug 12 | M | 2,677 | not reported | not reported | 23,129 | No | Form 4 |
| Murray Ciaran | Aug 10 | Aug 12 | M · derivative | 2,677 | $0.00 | $0 | not reported | No | Form 4 |
| Murray Ciaran | Aug 10 | Aug 12 | A · derivative | 2,047 | $0.00 | $0 | 2,047 | No | Form 4 |
| O'Neill Julie | Aug 10 | Aug 12 | M | 1,732 | not reported | not reported | 4,430 | No | Form 4 |
| O'Neill Julie | Aug 10 | Aug 12 | M · derivative | 1,732 | $0.00 | $0 | not reported | No | Form 4 |
| O'Neill Julie | Aug 10 | Aug 12 | A · derivative | 1,324 | $0.00 | $0 | 1,324 | No | Form 4 |
| Whitaker Anne Clem | Aug 10 | Aug 12 | M | 1,732 | not reported | not reported | 1,732 | No | Form 4 |
| Whitaker Anne Clem | Aug 10 | Aug 12 | M · derivative | 1,732 | $0.00 | $0 | not reported | No | Form 4 |
| Whitaker Anne Clem | Aug 10 | Aug 12 | A · derivative | 1,324 | $0.00 | $0 | 1,324 | No | Form 4 |
| Balfe Barry EdwardChief Executive Officer | Aug 10 | Aug 11 | S | 304 | $163.80 | Sale −$49,795 | 4,882 | No | Form 4 |
| Balfe Barry EdwardChief Executive Officer | Aug 10 | Aug 11 | S | 78 | $165.14 | Sale −$12,881 | 4,804 | No | Form 4 |
| Balfe Barry EdwardChief Executive Officer | Aug 10 | Aug 11 | A · derivative | 22,258 | $0.00 | $0 | 22,258 | No | Form 4 |
| Balfe Barry EdwardChief Executive Officer | Aug 10 | Aug 11 | A · derivative | 32,635 | $166.05 | $5,419,042 | 32,635 | No | Form 4 |
| Elliott Jeffrey Thomas | Aug 10 | Aug 11 | A · derivative | 1,324 | $0.00 | $0 | 1,324 | No | Form 4 |
| Balfe Barry EdwardChief Executive Officer | Aug 7 | Aug 11 | M | 728 | not reported | not reported | 5,186 | No | Form 4 |
| Balfe Barry EdwardChief Executive Officer | Aug 7 | Aug 11 | M · derivative | 728 | $0.00 | $0 | not reported | No | Form 4 |
| McCague Eugene Pacelli | May 14 | May 15 | D · derivative | 3,255 | $125.74 | $409,284 | not reported | No | Form 4 |
| McCague Eugene Pacelli | May 14 | May 15 | A · derivative | 3,255 | $125.74 | $409,284 | 3,255 | No | Form 4 |
| Climax John Dr | May 14 | May 15 | D · derivative | 5,005 | $125.74 | $629,329 | not reported | No | Form 4 |
| Climax John Dr | May 14 | May 15 | A · derivative | 5,005 | $125.74 | $629,329 | 5,005 | No | Form 4 |
| Murphy Ronan Martin | May 14 | May 15 | D · derivative | 5,005 | $125.74 | $629,329 | not reported | No | Form 4 |
| Murphy Ronan Martin | May 14 | May 15 | A · derivative | 5,005 | $125.74 | $629,329 | 5,005 | No | Form 4 |