Michael Brian Bell, Chief Financial Officer at Guardant Health, Inc. (GH), sold 160,474 shares at $101.42 ($16.6M) on 2025-12-05, disclosed to the SEC on 2025-12-08.
Open-market sale of $16.6M GH by Chief Financial Officer. Not flagged as scheduled, tax-driven, or recurring — but no specific bearish signal from our filters. Reasons for insider sales vary widely.
Something here stands out, but not much.
| # | Price | Shares | Value | % of Total |
|---|---|---|---|---|
| 1 | $101.42 | 8,033 | $815K | 4.9% |
| 2 | $101.42 | 8,033 | $815K | 4.9% |
| 3 | $101.46 | 3,267 | $331K | 2.0% |
| 4 | $101.46 | 3,267 | $331K | 2.0% |
| 5 | $102.11 | 22,891 | $2.3M | 14.1% |
| 6 | $102.11 | 8,774 |
| $896K |
| 5.4% |
| 7 | $102.11 | 8,774 | $896K | 5.4% |
| 8 | $102.11 | 22,891 | $2.3M | 14.1% |
| 9 | $103.24 | 2,533 | $262K | 1.6% |
| 10 | $103.24 | 2,533 | $262K | 1.6% |
| 11 | $103.26 | 7,567 | $781K | 4.7% |
| 12 | $103.26 | 7,567 | $781K | 4.7% |
| 13 | $103.96 | 11,978 | $1.2M | 7.5% |
| 14 | $103.96 | 5,027 | $523K | 3.2% |
| 15 | $103.96 | 5,027 | $523K | 3.2% |
| 16 | $103.96 | 11,978 | $1.2M | 7.5% |
| 17 | $105.82 | 250 | $26K | 0.2% |
| 18 | $106.68 | 5,568 | $594K | 3.6% |
| 19 | $106.68 | 5,568 | $594K | 3.6% |
| 20 | $106.70 | 3,284 | $350K | 2.1% |
| 21 | $106.70 | 3,284 | $350K | 2.1% |
| 22 | $107.26 | 1,190 | $128K | 0.8% |
| 23 | $107.26 | 1,190 | $128K | 0.8% |
| Total | $103.14 avg | 160,474 | $16.6M | 100% |
| Filing → |
| CDNA | SELL | 2020-11-03 | $3.1M | — | Filing → |
| CDNA | SELL | 2020-05-08 | $3.3M | — | Filing → |
| CDNA | SELL | 2019-06-21 | $1.1M | — | Filing → |