Meister Keith A.
SEC Form 4 insider trading activity
Meister Keith A. has filed 6 SEC Form 4 filings (33 transaction rows) across 2 companies, including ILMN, WGS, with disclosures dating back to 2026. 6 of those filings fall inside the rolling window. Most recent filing: Jul 2, 2026.
Companies traded
Insider Buying
$60.6M
reported purchases (SEC code P)
Insider Selling
$47.9M
reported sales (SEC code S)
Companies
2
in the rolling window
| Source | |||||||
|---|---|---|---|---|---|---|---|
| WGS | Director, 10% Owner | Purchase | 165,000 | $6.4M | May 15 | SEC ↗ | |
| WGS | Director, 10% Owner | Purchase | 140,000 | $5.5M | May 15 | SEC ↗ | |
| WGS | Director, 10% Owner | Purchase | 46,273 | $1.8M | May 15 | SEC ↗ | |
| ILMN | Director | Sale | 225,067 | $32.8M | May 14 | SEC ↗ | |
| ILMN | Director | Sale | 104,393 | $15.2M | May 14 | SEC ↗ | |
| WGS | Director, 10% Owner | Purchase | 533,758 | $20.2M | May 12 | SEC ↗ | |
| WGS | Director, 10% Owner | Purchase | 171,389 | $7.0M | May 12 | SEC ↗ | |
| WGS | Director, 10% Owner | Purchase | 500,000 | $19.6M | May 12 | SEC ↗ |