Monroe Terilyn J.
SEC CIK 1652956 · EDGAR
BoughtSold
Companies
| Ticker | Company | Title | Holding | Bought | Sold | Trades | First | Last |
|---|---|---|---|---|---|---|---|---|
| GH | Guardant Health, Inc. | CHRO | 69.3K | — | $15.95M | 21 | 2025-01-15 | 2026-08-12 |
Most active insiders at GH, 12 months
| # | Insider | Title | Bought | Sold |
|---|---|---|---|---|
| 1 | Talasaz AmirAli | Co-CEO, Dir | — | $84.25M |
| 2 | Eltoukhy Helmy | Co-CEO, Dir | — | $22.03M |
| 3 | Freeman Chris | Chief Commercial Off | — | $16.92M |
| 4 | Monroe Terilyn J. | CHRO | — | $15.95M |
| 5 | Bell Michael Brian | CFO | — | $8.81M |
| 6 | CLARK IAN T | Dir | — | $6.06M |
| 7 | Kalia Kumud | CIO | $78.5K | $5.91M |
| 8 | Chudova Darya | CTO | — | $4.36M |
| 9 | Saia John G. | CLO | — | $4.25M |
| 10 | Krognes Steve E. | Dir | — | $2.40M |
Transactions 21
| X | Filed | Traded | Ticker | Company | Insider | Title | Type | Price | Qty | Owned | ΔOwn | Value |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| DM | 2026-08-13 19:21 | 2026-08-12 | GH | Guardant Health, Inc. | Monroe Terilyn J. | CHRO | M - OptEx | $22.70 | +46.3K | 69.3K | +201% | +$1.05M |
| DM | 2026-08-13 19:21 | 2026-08-12 | GH | Guardant Health, Inc. | Monroe Terilyn J. | CHRO | S - Sale+OE | $165.12 | -46.3K | 23.0K | -67% | -$7.65M |
| DM | 2026-07-02 18:12 | 2026-07-01 | GH | Guardant Health, Inc. | Monroe Terilyn J. | CHRO | M - OptEx | $0.00 | +4,020 | 25.1K | +19% | $0 |
| D | 2026-07-02 18:12 | 2026-07-01 | GH | Guardant Health, Inc. | Monroe Terilyn J. | CHRO | F - Tax | $170.77 | -2,099 | 23.0K | -8% | -$358.4K |
| T | 2026-04-07 17:40 | 2026-04-06 | GH | Guardant Health, Inc. | Monroe Terilyn J. | CHRO | S - Sale | $92.68 | -3,832 | 21.0K | -15% | -$355.1K |
| DM | 2026-04-02 17:23 | 2026-04-01 | GH | Guardant Health, Inc. | Monroe Terilyn J. | CHRO | M - OptEx | $0.00 | +8,019 | 29.0K | +38% | $0 |
| D | 2026-04-02 17:23 | 2026-04-01 | GH | Guardant Health, Inc. | Monroe Terilyn J. | CHRO | F - Tax | $91.15 | -4,187 | 24.8K | -14% | -$381.6K |
| M | 2026-01-22 | 2026-01-21 | GH | Guardant Health, Inc. | Monroe Terilyn J. | CHRO | S - Sale | $114.10 | -8,571 | 24.2K | -26% | -$977.9K |
| D | 2026-01-16 | 2026-01-15 | GH | Guardant Health, Inc. | Monroe Terilyn J. | CHRO | F - Tax | $111.98 | -8,808 | 29.6K | -23% | -$986.3K |
| D | 2026-01-16 | 2026-01-15 | GH | Guardant Health, Inc. | Monroe Terilyn J. | CHRO | M - OptEx | $0.00 | +17.4K | 38.4K | +83% | $0 |
| M | 2026-01-09 | 2026-01-07 | GH | Guardant Health, Inc. | Monroe Terilyn J. | CHRO | S - Sale | $112.08 | -10.0K | 24.7K | -29% | -$1.12M |
| DM | 2026-01-05 | 2026-01-01 | GH | Guardant Health, Inc. | Monroe Terilyn J. | CHRO | M - OptEx | $0.00 | +17.6K | 38.5K | +84% | $0 |
| D | 2026-01-05 | 2026-01-01 | GH | Guardant Health, Inc. | Monroe Terilyn J. | CHRO | F - Tax | $102.14 | -7,524 | 31.0K | -20% | -$768.5K |
| DM | 2025-12-03 | 2025-12-01 | GH | Guardant Health, Inc. | Monroe Terilyn J. | CHRO | S - Sale+OE | $105.97 | -55.2K | 57.5K | -49% | -$5.85M |
| DM | 2025-12-03 | 2025-12-01 | GH | Guardant Health, Inc. | Monroe Terilyn J. | CHRO | M - OptEx | $22.68 | +50.0K | 61.1K | +451% | +$1.13M |
| D | 2025-10-02 | 2025-10-01 | GH | Guardant Health, Inc. | Monroe Terilyn J. | CHRO | F - Tax | $62.65 | -5,310 | 26.1K | -17% | -$332.7K |
| D | 2025-10-02 | 2025-10-01 | GH | Guardant Health, Inc. | Monroe Terilyn J. | CHRO | M - OptEx | $0.00 | +10.5K | 31.4K | +50% | $0 |
| D | 2025-03-04 | 2025-03-01 | GH | Guardant Health, Inc. | Monroe Terilyn J. | CHRO | F - Tax | $42.55 | -6,565 | 20.3K | -24% | -$279.3K |
| D | 2025-03-04 | 2025-03-01 | GH | Guardant Health, Inc. | Monroe Terilyn J. | CHRO | M - OptEx | $0.00 | +14.9K | 26.8K | +125% | $0 |
| D | 2025-01-16 | 2025-01-15 | GH | Guardant Health, Inc. | Monroe Terilyn J. | CHRO | F - Tax | $37.50 | -6,420 | 11.9K | -35% | -$240.8K |
| D | 2025-01-16 | 2025-01-15 | GH | Guardant Health, Inc. | Monroe Terilyn J. | CHRO | M - OptEx | $0.00 | +17.4K | 18.3K | +1,792% | $0 |
Purchase Sale Sale after option exercise All abbreviations