SEC Form 4Coverage since May 22, 2026
$GH insider trading
Over the last 12 months, Guardant Health insiders reported 1 buy totaling $78K and 20 sales totaling $63.3M across SEC Form 4 filings. 48% of the activity was filed under pre-arranged 10b5-1 trading plans.
- Bought · 12m
- $78K 1 event
- Sold · 12m
- $63.3M 20 events
- Events · 12m
- 21 Form 4 filings, grouped
- Insiders · 12m
- 12 distinct reporters
- 10b5-1 share
- 48% pre-arranged plans
Side
Price · $GH · 12Mvia TradingView
Top insiders · 12m
Kalia KumudChief Information Officer4× · $1.2M
Joyce Meghan V.—4× · $1.3M
Tariq Musa—3× · $290K
Hidalgo Medina Manuel—2× · $409K
POTTER MYRTLE S—1× · $204K
All insider trades
21 events
| Date | Insider | Type | Shares | Avg price | Value | Δ stake | Marks |
|---|---|---|---|---|---|---|---|
| Aug 5, 2026 | Hidalgo Medina ManuelD | ▼ Sale | 1,700 | $164.24 | $279K | -27.2% | 2 tranches |
| Aug 4, 2026 | CLARK IAN TD | ▼ Sale | 14,180 | $158.92 | $2.3M | -82.7% | 2 tranches · indirect |
| Jul 16, 2026 | Tariq MusaD | ▼ Sale | 116 | $163.29 | $19K | -1% | plan |
| Jun 29, 2026 | Talasaz AmirAliCo-Chief Executive Officer · O·D | ▼ Sale | 260,000 | $151.2 | $39.3M | -12.1% | plan · 6 tranches · indirect |
| Jun 22, 2026 | Tariq MusaD | ▼ Sale | 1,951 | $131.16 | $256K | -15% | plan |
| Jun 22, 2026 | POTTER MYRTLE SD | ▼ Sale | 1,556 | $131.16 | $204K | -6.9% | plan |
| Jun 16, 2026 | Tariq MusaD | ▼ Sale | 116 | $130.19 | $15K | -1.3% | plan |
| Jun 15, 2026 | Kalia KumudChief Information Officer · O | ▲ Buy | 600 | $130.76 | $78K | +1.5% | late |
| Jun 15, 2026 | Kalia KumudChief Information Officer · O | ▼ Sale | 1,200 | $130.97 | $157K | -2.9% | late · 2 tranches |
| Jun 11, 2026 | Kalia KumudChief Information Officer · O | ▼ Sale | 3,418 | $130.24 | $445K | -7.7% | — |
| Jun 10, 2026 | Kalia KumudChief Information Officer · O | ▼ Sale | 5,000 | $130.41 | $652K | -10.1% | — |
| Jun 5, 2026 | Eltoukhy HelmyCo-Chief Executive Officer · O·D | ▼ Sale | 100,000 | $126.3 | $12.6M | -4.7% | 7 tranches · indirect |
| Jun 5, 2026 | Bell Michael BrianChief Financial Officer · O | ▼ Sale | 2,000 | $128.62 | $257K | -4% | — |
| Jun 4, 2026 | Krognes Steve E.D | ▼ Sale | 9,294 | $132.51 | $1.2M | -47.6% | — |
| Jun 3, 2026 | Joyce Meghan V.D | ▼ Sale | 106 | $129.31 | $14K | -0.9% | plan |
| Jun 3, 2026 | Joyce Meghan V.D | ▼ Sale | 650 | $128.02 | $83K | -5.4% | plan |
| Jun 3, 2026 | Joyce Meghan V.D | ▼ Sale | 5,728 | $127.11 | $728K | -32.4% | plan |
| Jun 3, 2026 | Joyce Meghan V.D | ▼ Sale | 3,516 | $126.52 | $445K | -16.6% | plan |
| May 28, 2026 | Hidalgo Medina ManuelD | ▼ Sale | 1,000 | $130.06 | $130K | -61% | — |
| May 27, 2026 | Saia John G.Chief Legal Officer · O | ▼ Sale | 10,000 | $125.08 | $1.3M | -21.8% | plan · 2 tranches |
| May 22, 2026 | Freeman ChrisChief Commercial Officer · O | ▼ Sale | 24,406 | $118.67 | $2.9M | -28.9% | — |
About Form 4
Corporate insiders — officers, directors and 10%+ owners — must report their trades to the SEC on Form 4 within two business days. We group each filing's transactions into one economic event (a laddered 10b5-1 sale is one event, not 25 rows), flag pre-arranged plans and late filings, and link every event to its AI-scored article in the $GH feed.