Insider Trading
Current insider transactions (SEC Form 4) — buys and sells by officers, directors, and major shareholders.
| Ticker | Insider | Title | Date | Transaction | Price ($) | Shares | Value ($) | SEC Form 4 |
|---|---|---|---|---|---|---|---|---|
| ILMN | Coletti Julie Ann | Chief Legal Officer | 09/08/2026 | Zuteilung | — | 14,214 | — | Form 4 |
| ILMN | Coletti Julie Ann | Chief Legal Officer | 09/08/2026 | Zuteilung | — | 4,549 | — | Form 4 |
| ILMN | Barnard Steven | SVP, Chief Technology Officer | 09/05/2026 | Steuer-Abgabe | 211.06 | 408 | 86,112 | Form 4 |
| ILMN | Meister Keith A. | Director | 09/04/2026 | Verkauf | 219.18 | 11,351 | 2,487,912 | Form 4 |
| ILMN | Meister Keith A. | Director | 09/04/2026 | Verkauf | 218.39 | 100,650 | 21,980,954 | Form 4 |
| ILMN | Meister Keith A. | Director | 09/04/2026 | Verkauf | 217.28 | 7,500 | 1,629,600 | Form 4 |
| ILMN | Meister Keith A. | Director | 09/03/2026 | Verkauf | 221.55 | 9,961 | 2,206,860 | Form 4 |
| ILMN | Meister Keith A. | Director | 09/03/2026 | Verkauf | 220.17 | 6,656 | 1,465,452 | Form 4 |
| ILMN | Meister Keith A. | Director | 09/03/2026 | Verkauf | 219.41 | 13,717 | 3,009,647 | Form 4 |
| ILMN | Meister Keith A. | Director | 09/03/2026 | Verkauf | 218.33 | 9,721 | 2,122,386 | Form 4 |
| ILMN | Meister Keith A. | Director | 09/03/2026 | Verkauf | 217.29 | 14,196 | 3,084,649 | Form 4 |
| ILMN | Meister Keith A. | Director | 09/03/2026 | Verkauf | 216.38 | 13,261 | 2,869,415 | Form 4 |
| ILMN | Meister Keith A. | Director | 09/03/2026 | Verkauf | 215.20 | 8,439 | 1,816,073 | Form 4 |
| ILMN | Meister Keith A. | Director | 09/02/2026 | Verkauf | 213.73 | 10,620 | 2,269,813 | Form 4 |
| ILMN | Meister Keith A. | Director | 09/02/2026 | Verkauf | 213.20 | 57,488 | 12,256,442 | Form 4 |
| ILMN | Meister Keith A. | Director | 08/27/2026 | Verkauf | 231.23 | 9,405 | 2,174,718 | Form 4 |
| ILMN | Meister Keith A. | Director | 08/27/2026 | Verkauf | 230.54 | 28,439 | 6,556,327 | Form 4 |
| ILMN | Meister Keith A. | Director | 08/27/2026 | Verkauf | 229.72 | 16,990 | 3,902,943 | Form 4 |
| ILMN | Meister Keith A. | Director | 08/27/2026 | Verkauf | 228.64 | 24,363 | 5,570,356 | Form 4 |
| ILMN | Meister Keith A. | Director | 08/27/2026 | Verkauf | 227.67 | 54,309 | 12,364,530 | Form 4 |
| ILMN | Meister Keith A. | Director | 08/27/2026 | Verkauf | 226.74 | 4,873 | 1,104,904 | Form 4 |
| ILMN | Meister Keith A. | Director | 08/26/2026 | Verkauf | 227.22 | 425 | 96,569 | Form 4 |
| ILMN | Meister Keith A. | Director | 08/26/2026 | Verkauf | 226.50 | 14,782 | 3,348,123 | Form 4 |
| ILMN | Meister Keith A. | Director | 08/26/2026 | Verkauf | 225.69 | 53,123 | 11,989,330 | Form 4 |
| ILMN | Meister Keith A. | Director | 08/26/2026 | Verkauf | 224.72 | 38,213 | 8,587,225 | Form 4 |
| ILMN | Meister Keith A. | Director | 08/25/2026 | Verkauf | 226.79 | 42 | 9,525 | Form 4 |
| ILMN | Meister Keith A. | Director | 08/25/2026 | Verkauf | 226.13 | 38,201 | 8,638,392 | Form 4 |
| ILMN | Meister Keith A. | Director | 08/25/2026 | Verkauf | 225.26 | 92,776 | 20,898,722 | Form 4 |
| ILMN | Meister Keith A. | Director | 08/21/2026 | Verkauf | 220.13 | 3,883 | 854,765 | Form 4 |
| ILMN | Meister Keith A. | Director | 08/21/2026 | Verkauf | 219.47 | 133,256 | 29,245,694 | Form 4 |
| ILMN | Meister Keith A. | Director | 08/21/2026 | Verkauf | 218.60 | 86,825 | 18,979,945 | Form 4 |
| ILMN | Meister Keith A. | Director | 08/21/2026 | Verkauf | 217.84 | 8,187 | 1,783,456 | Form 4 |
| ILMN | Meister Keith A. | Director | 08/21/2026 | Verkauf | 216.44 | 12,602 | 2,727,577 | Form 4 |
| ILMN | Meister Keith A. | Director | 08/21/2026 | Verkauf | 215.61 | 9,365 | 2,019,188 | Form 4 |
| ILMN | Meister Keith A. | Director | 08/21/2026 | Verkauf | 214.64 | 13,668 | 2,933,700 | Form 4 |
| ILMN | Meister Keith A. | Director | 08/21/2026 | Verkauf | 213.81 | 6,821 | 1,458,398 | Form 4 |
| ILMN | Meister Keith A. | Director | 08/21/2026 | Verkauf | 212.65 | 13,050 | 2,775,083 | Form 4 |
| ILMN | Meister Keith A. | Director | 08/21/2026 | Verkauf | 211.54 | 7,151 | 1,512,723 | Form 4 |
| ILMN | Meister Keith A. | Director | 08/21/2026 | Verkauf | 210.45 | 4,528 | 952,918 | Form 4 |
| ILMN | Meister Keith A. | Director | 08/20/2026 | Verkauf | 219.82 | 9,348 | 2,054,877 | Form 4 |
| ILMN | Meister Keith A. | Director | 08/20/2026 | Verkauf | 218.46 | 5,693 | 1,243,693 | Form 4 |
| ILMN | Meister Keith A. | Director | 08/20/2026 | Verkauf | 217.72 | 21,147 | 4,604,125 | Form 4 |
| ILMN | Meister Keith A. | Director | 08/20/2026 | Verkauf | 216.88 | 15,263 | 3,310,239 | Form 4 |
| ILMN | Meister Keith A. | Director | 08/20/2026 | Verkauf | 215.62 | 18,405 | 3,968,486 | Form 4 |
| ILMN | Meister Keith A. | Director | 08/20/2026 | Verkauf | 214.57 | 42,218 | 9,058,716 | Form 4 |
| ILMN | Meister Keith A. | Director | 08/20/2026 | Verkauf | 213.36 | 71,939 | 15,348,905 | Form 4 |
| ILMN | Meister Keith A. | Director | 08/20/2026 | Verkauf | 212.83 | 29,805 | 6,343,398 | Form 4 |
| ILMN | Meister Keith A. | Director | 08/20/2026 | Verkauf | 211.90 | 34,009 | 7,206,507 | Form 4 |
| ILMN | Meister Keith A. | Director | 08/20/2026 | Verkauf | 210.66 | 23,638 | 4,979,581 | Form 4 |
| ILMN | Meister Keith A. | Director | 08/20/2026 | Verkauf | 209.68 | 9,078 | 1,903,475 | Form 4 |
| ILMN | Meister Keith A. | Director | 08/20/2026 | Verkauf | 208.55 | 3,563 | 743,064 | Form 4 |
| ILMN | Meister Keith A. | Director | 08/20/2026 | Verkauf | 207.65 | 1,132 | 235,060 | Form 4 |
| ILMN | Meister Keith A. | Director | 08/19/2026 | Verkauf | 205.00 | 12,813 | 2,626,665 | Form 4 |
| ILMN | Meister Keith A. | Director | 08/19/2026 | Verkauf | 204.16 | 4,759 | 971,597 | Form 4 |
| ILMN | Meister Keith A. | Director | 08/19/2026 | Verkauf | 203.16 | 57,544 | 11,690,639 | Form 4 |
| ILMN | Meister Keith A. | Director | 08/19/2026 | Verkauf | 202.37 | 19,884 | 4,023,925 | Form 4 |
| ILMN | Wedel Christensen Jakob | SVP, Strategy/Corp Development | 08/18/2026 | Verkauf | 191.52 | 1,033 | 197,840 | Form 4 |
| ILMN | Sullivan Michael C | Chief Commercial Officer | 08/05/2026 | Zuteilung | 199.87 | 4,503 | 900,015 | Form 4 |
| ILMN | Meister Keith A. | Director | 08/05/2026 | Verkauf | 203.28 | 2,450 | 498,036 | Form 4 |
| ILMN | Meister Keith A. | Director | 08/05/2026 | Verkauf | 201.80 | 11,372 | 2,294,870 | Form 4 |
A compact market overview — not investment advice. Source: fundamental data & SEC filings (annual and quarterly reports, 10-K/10-Q).