Keith A. Meister is Director at ILLUMINA, INC. (ILMN). They have made 46 open-market trades across 6 companies since 2012, most recently 2026-08-27.
26 open-market purchases totalling $562.2M since 2019, against 20 sales. Across 26 scored buys the stock is up 13.3% at ninety days, and 6.7 points ahead of the S&P over the same stretch.
26 scored purchases · one row per filing · discretionary only
| 7d | 30d | 90d | |
|---|---|---|---|
| Accuracy | 77% | 81% | 81% |
| Avg Move | +4.9% | +8.6% | +13.3% |
| Alpha | +3.0% | +5.0% | +6.7% |
| Scored | 26 | 26 | 26 |
| Ticker | Type | Traded | Filed | Price | Value | 7d Stock | 30d Stock | 90d Stock |
|---|---|---|---|---|---|---|---|---|
| ILMN | SELL | 2026-08-25 | 2026-08-27 | $226.74 | $85.2M | -8.2% | +21.9% | — |
| ILMN | SELL | 2026-08-19 | 2026-08-21 | $214.19 | $145.6M | -0.8% | +11.0% | — |
| ILMN | SELL | 2026-08-04 | 2026-08-06 | $199.91 | $148.2M | -3.9% | +7.8% | — |
| ILMN | SELL | 2026-05-28 | 2026-06-01 | $159.86 | $107.0M | +2.4% | +13.5% | +31.8% |
| WGS | BUY | 2026-05-13 | 2026-05-15 | $39.19 | $13.8M | +19.0% | +45.9% | +88.2% |
| ILMN | SELL | 2026-05-13 | 2026-05-14 | $145.49 | $47.9M | +6.2% | +18.0% | +36.3% |
| WGS | BUY | 2026-05-07 | 2026-05-11 | $38.84 | $46.8M | +15.5% | +32.4% | +89.6% |
| MGM | SELL | 2026-03-09 | 2026-03-09 | $34.27 | $1.3M | +5.0% | +4.9% | +33.6% |
| WGS | BUY | 2026-03-03 | 2026-03-05 | $79.40 | $13.5M | -10.4% | -21.0% | -37.1% |
| MGM | SELL | 2025-09-11 | 2025-09-11 | $35.42 | $8.6M | -1.1% | -10.2% | +5.8% |
| MGM | SELL | 2025-06-13 | 2025-06-13 | $32.09 | $3.8M | +3.3% | +16.5% | +8.0% |
| VSTS | BUY | 2025-05-23 | 2025-05-28 | $5.97 | $9.6M | -2.3% | -6.4% | -30.5% |
| WGS | BUY | 2025-05-08 | 2025-05-12 | $56.01 | $11.2M | +11.2% | +16.1% | +82.5% |
| VSTS | BUY | 2025-05-08 | 2025-05-12 | $6.14 | $12.2M | -16.1% | -9.9% | -35.2% |
| MGM | SELL | 2024-12-13 | 2024-12-13 | $36.57 | $1.9M | -3.2% | -10.3% | -16.3% |
| MGM | SELL | 2024-09-13 | 2024-09-13 | $36.72 | $8.9M | +1.9% | +10.2% | +0.8% |
| MGM | SELL | 2024-06-13 | 2024-06-14 | $40.44 | $5.6M | +9.5% | +16.5% | -9.4% |
| VSTS | BUY | 2024-05-20 | 2024-05-20 | $12.59 | $2.9M | -2.4% | -6.3% | +5.5% |
| VSTS | BUY | 2024-05-06 | 2024-05-08 | $9.88 | $58.3M | +10.4% | +7.8% | +10.0% |
| MGM | SELL | 2024-03-12 | 2024-03-13 | $42.92 | $18.2M | +4.6% | -0.2% | -4.3% |
| WGS | SELL | 2023-11-15 | 2023-11-17 | $1.29 | $2.3M | +9.4% | +15.0% | +178.1% |
| MGM | SELL | 2023-06-13 | 2023-06-15 | $43.79 | $10.9M | -3.0% | +10.3% | -5.1% |
| SMFR | SELL | 2022-12-01 | 2022-12-05 | $0.40 | $2.7M | -28.3% | -34.3% | N/A |
| SMFR | BUY | 2022-04-29 | 2022-05-03 | $4.00 | $45.8M | -10.1% | -16.2% | -26.3% |
| MGM | SELL | 2022-02-14 | 2022-02-15 | $45.00 | $202.5M | -1.1% | -6.3% | -21.6% |
Grouped by shared companies and similar filing behaviour. This is a similarity measure, not a ranking or a performance signal.
| ADT |
| 3,112 |
| $21K |
| RAH | 600,000 | — |
| WCI | 3,848 | — |
| MOT | 49,798 | — |
| Total | $1.1B |
Shares reported on the most recent Form 4, priced at the 2026-08-27 close. 3 holdings could not be priced and are excluded from the total.
Counted per filing, not per execution lot — a purchase filled in several tranches is one decision.