Ticker: ICLR CUSIP: G4705A100 Class: SHS
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2025 | 184,100 | $33,547 | $178.08 | $154.12 - $198.30 |
| Q3 2025 | 172,400 | $30,170 | $167.36 | $139.15 - $211.00 |
| Q2 2025 | 102,487 | $14,907 | $141.84 | $125.10 - $175.88 |
| Q1 2025 | 240,676 | $42,116 | $193.87 | $168.00 - $228.29 |
| Q4 2024 | 251,430 | $52,718 | $233.52 | $183.38 - $303.69 |
| Q3 2024 | 290,946 | $83,291 | $315.33 | $269.08 - $347.72 |
| Q2 2024 | 189,141 | $59,290 | $313.39 | $287.02 - $338.98 |
| Q1 2024 | 214,639 | $72,108 | $294.81 | $244.59 - $344.77 |
| Q4 2023 | 248,013 | $70,206 | $258.75 | $221.20 - $288.50 |
| Q3 2023 | 238,707 | $58,782 | $252.02 | $233.81 - $268.07 |
| Q2 2023 | 259,253 | $64,865 | $212.31 | $181.92 - $252.15 |
| Q1 2023 | 285,778 | $61,039 | $222.55 | $190.73 - $247.47 |
| Q4 2022 | 303,775 | $59,010 | $198.26 | $171.43 - $229.84 |
| Q3 2022 | 312,648 | $58,783 | $217.64 | $179.95 - $249.62 |
| Q2 2022 | 315,572 | $66,746 | $224.24 | $196.34 - $263.62 |
| Q1 2022 | 294,441 | $66,515 | $250.60 | $208.13 - $312.28 |
| Q4 2021 | 350,979 | $97,839 | $279.80 | $254.34 - $313.00 |
| Q3 2021 | 112,918 | $29,587 | $243.05 | $205.10 - $301.72 |
| Q2 2021 | 71,681 | $14,806 | $215.79 | $193.25 - $234.22 |
| Q1 2021 | 46,763 | $9,183 | $197.42 | $168.76 - $223.62 |
| Q4 2020 | 90,693 | $17,683 | $195.53 | $177.52 - $215.29 |
| Q3 2020 | 77,258 | $14,765 | $183.83 | $166.66 - $199.83 |
| Q2 2020 | 73,316 | $12,352 | $157.56 | $127.00 - $173.77 |
| Q1 2020 | 71,155 | $9,674 | $160.09 | $104.28 - $178.99 |
| Q4 2019 | 89,435 | $15,405 | $154.22 | $138.50 - $172.45 |
| Q3 2019 | 88,674 | $13,071 | $153.57 | $145.33 - $165.14 |
| Q2 2019 | 84,286 | $12,978 | $140.24 | $128.52 - $154.40 |
| Q1 2019 | 159,307 | $21,758 | $136.30 | $118.10 - $147.31 |
| Q4 2018 | 294,693 | $38,077 | $138.12 | $119.08 - $155.33 |
| Q3 2018 | 197,639 | $30,388 | $143.37 | $130.22 - $154.10 |
| Q2 2018 | 336,675 | $44,620 | $124.66 | $110.21 - $138.17 |
| Q1 2018 | 195,359 | $23,082 | $114.70 | $101.22 - $124.65 |
| Q4 2017 | 227,182 | $25,479 | $115.23 | $110.54 - $124.48 |
| Q3 2017 | 248,202 | $28,265 | $106.27 | $96.03 - $117.53 |
| Q2 2017 | 39,386 | $3,852 | $88.44 | $76.46 - $100.87 |
| Q1 2017 | 59,372 | $4,733 | $81.89 | $74.30 - $88.90 |
| Q4 2016 | 74,927 | $5,635 | $77.66 | $73.76 - $85.74 |
| Q3 2016 | 353,716 | $27,446 | $75.14 | $69.05 - $79.61 |
| Q2 2016 | 360,671 | $25,251 | $68.64 | $62.31 - $77.08 |
| Q1 2016 | 314,128 | $23,602 | $70.08 | $64.08 - $77.79 |
| Q4 2015 | 147,147 | $11,433 | $71.41 | $63.20 - $78.88 |
| Q3 2015 | 138,618 | $9,836 | $75.27 | $64.27 - $84.14 |
| Q2 2015 | 223,171 | $15,020 | $67.47 | $62.36 - $71.80 |
| Q1 2015 | 210,599 | $14,809 | $61.98 | $50.91 - $72.40 |
| Q4 2014 | 225,832 | $11,516 | $53.92 | $49.75 - $59.81 |
| Q3 2014 | 293,839 | $16,817 | $51.48 | $45.50 - $57.98 |
| Q2 2014 | 478,617 | $22,548 | $43.18 | $35.33 - $49.39 |
| Q1 2014 | 628,100 | $29,867 | $44.59 | $38.91 - $50.00 |
| Q4 2013 | 605,632 | $24,474 | $39.76 | $36.42 - $44.23 |
| Q3 2013 | 646,561 | $26,463 | $38.50 | $35.50 - $41.29 |
| Q2 2013 | 605,503 | $21,452 | $32.90 | $29.07 - $36.71 |