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Insider · CIK 0001752968

Eltoukhy Helmy

CIK 0001752968 Name as filed on the most recent filing

Filed as Eltoukhy Helmy (23)

211 transaction lines · from 23 filings · filed 2019-04-24 to 2026-06-08 The span is the filing dates this catalog holds, not the entity's full filing history. Absence here is not evidence of absence at the SEC.

How this page attributes a trade

A line appears here when the filing that carries it names this CIK as a reporting owner, not only when the parser picked this CIK as the line's primary owner. That is why a joint filing appears on both owners' pages rather than vanishing from the second one. The catalog never merges two CIKs into one person and never splits one CIK into two: identity here is the SEC's own identifier and nothing else.

01

Issuers this insider has filed against

Ordered by last-seen filing date, newest first. Roles are as filed on the Form 4 and are not normalised.

Fault

This container could not be filled from the store. It is showing nothing because a read failed, not because no insider filed: those are different facts and this catalog will not let one stand in for the other. The last ingest the store recorded was 2026-08-20 05:22 UTC.

No issuer is recorded

The catalog holds no filing linking this CIK to an issuer.

02

Transactions

Every stored Form 4 line naming this reporting owner, newest transaction date first. Each row links to the filing it came from.

211 transactions · Newest transaction date first, id breaking the tie.

Fault

This container could not be filled from the store. It is showing nothing because a read failed, not because no insider filed: those are different facts and this catalog will not let one stand in for the other. The last ingest the store recorded was 2026-08-20 05:22 UTC.

Transactions filed by this insider
Direction Date Issuer Code Shares Price Value USD Filing
2026-06-05 Guardant Health, Inc.
GH 		S, Open-market sale 49,716 disposed 125.57 6,242,788.40 Form 4, filing 0001752968-26-000010
2026-06-05 Guardant Health, Inc.
GH 		S, Open-market sale 33,843 disposed 126.33 4,275,260.97 Form 4, filing 0001752968-26-000010
2026-06-05 Guardant Health, Inc.
GH 		S, Open-market sale 13,787 disposed 128.25 1,768,197.92 Form 4, filing 0001752968-26-000010
2026-06-05 Guardant Health, Inc.
GH 		S, Open-market sale 1,100 disposed 127.02 139,726.51 Form 4, filing 0001752968-26-000010
2026-06-05 Guardant Health, Inc.
GH 		S, Open-market sale 900 disposed 131.78 118,605.96 Form 4, filing 0001752968-26-000010
2026-06-05 Guardant Health, Inc.
GH 		S, Open-market sale 554 disposed 130.21 72,133.79 Form 4, filing 0001752968-26-000010
2026-06-05 Guardant Health, Inc.
GH 		S, Open-market sale 100 disposed 132.55 13,255.00 Form 4, filing 0001752968-26-000010
2025-12-15 Guardant Health, Inc.
GH 		S, Open-market sale 83,945 disposed 103.80 8,713,591.73 Form 4, filing 0001752968-25-000009
2025-12-15 Guardant Health, Inc.
GH 		S, Open-market sale 6,620 disposed 104.02 688,628.29 Form 4, filing 0001752968-25-000009
2025-09-09 Guardant Health, Inc.
GH 		S, Open-market sale 294,723 disposed 59.44 17,519,720.32 Form 4, filing 0001752968-25-000005
2025-09-09 Guardant Health, Inc.
GH 		S, Open-market sale 5,277 disposed 59.93 316,274.88 Form 4, filing 0001752968-25-000005
2023-03-15 Guardant Health, Inc.
GH 		P, Open-market purchase 8,600 acquired 26.15 224,927.84 Form 4, filing 0001576280-23-000040
2023-03-14 Guardant Health, Inc.
GH 		P, Open-market purchase 84,452 acquired 26.33 2,223,908.30 Form 4, filing 0001576280-23-000040
2021-11-23 Guardant Health, Inc.
GH 		P, Open-market purchase 26,394 acquired 93.04 2,455,811.25 Form 4, filing 0001576280-21-000109
2021-11-23 Guardant Health, Inc.
GH 		P, Open-market purchase 14,900 acquired 96.83 1,442,774.45 Form 4, filing 0001576280-21-000109
2021-11-23 Guardant Health, Inc.
GH 		P, Open-market purchase 5,000 acquired 95.50 477,500.00 Form 4, filing 0001576280-21-000109
2021-11-23 Guardant Health, Inc.
GH 		P, Open-market purchase 5,000 acquired 94.00 470,000.00 Form 4, filing 0001576280-21-000109
2021-11-23 Guardant Health, Inc.
GH 		P, Open-market purchase 3,106 acquired 92.23 286,481.29 Form 4, filing 0001576280-21-000109
2021-11-23 Guardant Health, Inc.
GH 		P, Open-market purchase 100 acquired 98.00 9,800.00 Form 4, filing 0001576280-21-000109
2021-11-19 Guardant Health, Inc.
GH 		P, Open-market purchase 37,591 acquired 97.90 3,680,316.78 Form 4, filing 0001576280-21-000109
2021-11-19 Guardant Health, Inc.
GH 		P, Open-market purchase 12,409 acquired 98.75 1,225,445.83 Form 4, filing 0001576280-21-000109
2021-04-26 Guardant Health, Inc.
GH 		S, Open-market sale 751 disposed 160.01 120,167.06 Form 4, filing 0001576280-21-000045
2021-04-23 Guardant Health, Inc.
GH 		S, Open-market sale 7,388 disposed 160.12 1,182,993.16 Form 4, filing 0001576280-21-000045
2021-04-21 Guardant Health, Inc.
GH 		S, Open-market sale 23,879 disposed 152.76 3,647,865.88 Form 4, filing 0001576280-21-000044
2021-04-21 Guardant Health, Inc.
GH 		S, Open-market sale 18,150 disposed 151.80 2,755,090.14 Form 4, filing 0001576280-21-000044
2021-04-21 Guardant Health, Inc.
GH 		S, Open-market sale 5,556 disposed 150.93 838,543.19 Form 4, filing 0001576280-21-000044
2021-04-21 Guardant Health, Inc.
GH 		S, Open-market sale 3,900 disposed 149.11 581,539.53 Form 4, filing 0001576280-21-000044
2021-04-21 Guardant Health, Inc.
GH 		S, Open-market sale 3,500 disposed 148.35 519,232.35 Form 4, filing 0001576280-21-000044
2021-04-21 Guardant Health, Inc.
GH 		S, Open-market sale 1,373 disposed 153.26 210,419.12 Form 4, filing 0001576280-21-000044
2021-04-20 Guardant Health, Inc.
GH 		S, Open-market sale 7,677 disposed 151.30 1,161,550.83 Form 4, filing 0001576280-21-000044
2021-04-20 Guardant Health, Inc.
GH 		S, Open-market sale 3,752 disposed 150.27 563,796.16 Form 4, filing 0001576280-21-000044
2021-04-20 Guardant Health, Inc.
GH 		S, Open-market sale 2,168 disposed 152.11 329,771.44 Form 4, filing 0001576280-21-000044
2021-04-20 Guardant Health, Inc.
GH 		S, Open-market sale 1,711 disposed 148.10 253,402.01 Form 4, filing 0001576280-21-000044
2021-04-20 Guardant Health, Inc.
GH 		S, Open-market sale 699 disposed 149.47 104,479.60 Form 4, filing 0001576280-21-000044
2021-04-19 Guardant Health, Inc.
GH 		S, Open-market sale 22,280 disposed 153.03 3,409,561.87 Form 4, filing 0001576280-21-000043
2021-04-19 Guardant Health, Inc.
GH 		S, Open-market sale 10,122 disposed 151.17 1,530,096.18 Form 4, filing 0001576280-21-000043
2021-04-19 Guardant Health, Inc.
GH 		S, Open-market sale 8,555 disposed 152.01 1,300,467.79 Form 4, filing 0001576280-21-000043
2021-04-19 Guardant Health, Inc.
GH 		S, Open-market sale 4,594 disposed 156.00 716,663.08 Form 4, filing 0001576280-21-000043
2021-04-19 Guardant Health, Inc.
GH 		S, Open-market sale 2,901 disposed 155.29 450,490.78 Form 4, filing 0001576280-21-000043
2021-04-19 Guardant Health, Inc.
GH 		S, Open-market sale 1,813 disposed 153.91 279,046.44 Form 4, filing 0001576280-21-000043
2021-04-19 Guardant Health, Inc.
GH 		S, Open-market sale 667 disposed 156.80 104,587.80 Form 4, filing 0001576280-21-000043
2021-04-16 Guardant Health, Inc.
GH 		S, Open-market sale 33,093 disposed 158.70 5,251,822.70 Form 4, filing 0001576280-21-000043
2021-04-16 Guardant Health, Inc.
GH 		S, Open-market sale 11,156 disposed 158.01 1,762,795.26 Form 4, filing 0001576280-21-000043
2021-04-16 Guardant Health, Inc.
GH 		S, Open-market sale 6,774 disposed 157.09 1,064,142.56 Form 4, filing 0001576280-21-000043
2021-04-16 Guardant Health, Inc.
GH 		S, Open-market sale 100 disposed 159.60 15,960.50 Form 4, filing 0001576280-21-000043
2021-04-15 Guardant Health, Inc.
GH 		S, Open-market sale 64,664 disposed 159.08 10,286,626.26 Form 4, filing 0001576280-21-000043
2021-04-15 Guardant Health, Inc.
GH 		S, Open-market sale 43,845 disposed 158.38 6,944,157.95 Form 4, filing 0001576280-21-000043
2021-04-15 Guardant Health, Inc.
GH 		S, Open-market sale 27,191 disposed 160.31 4,358,899.48 Form 4, filing 0001576280-21-000043
2021-04-15 Guardant Health, Inc.
GH 		S, Open-market sale 13,465 disposed 157.12 2,115,560.21 Form 4, filing 0001576280-21-000043
2021-04-15 Guardant Health, Inc.
GH 		S, Open-market sale 6,242 disposed 156.67 977,946.62 Form 4, filing 0001576280-21-000043

This column is intentionally blank

No transaction line is stored for this reporting owner, though the catalog holds filings naming them. That happens when the filings report only holdings or only positions the store does not carry, and when a parse failed; each filing page states its own parse status.

Search the catalog
Codes on this page
S, Open-market sale
Open-market sale
P, Open-market purchase
Open-market purchase

Every value is as reported on the Form 4. A price the filing did not report is marked Not reported and no value is computed from it. Codes outside the open market, drawn in grey behind a dashed rule, are compensation and administrative machinery rather than a decision to trade at the prevailing price.

What this insider's stored lines contain

Exact counts over every stored line for this entity. This is a statement of composition, not a filter: the only filter this page offers is the open-market one above, because that is the only one an index serves today.

  • Open-market purchase 10
  • Open-market sale 201
  • Option exercise 0
  • Grant or award 0
  • Tax withholding 0
  • Disposition to the issuer 0
  • In-the-money option exercise 0

How to cite this page

ebomi catalog. Eltoukhy Helmy, insider transactions. Retrieved 2026-08-20 from https://ebomi.com/insider/0001752968

Balogh, A. Insider trading. Scientific Data 10, 237 (2023) doi:10.1038/s41597-023-02147-6

This page as JSON The JSON twin is shaped by the same read model as this page, so the two cannot disagree. Its envelope carries the canonical URL, the retrieval time, the coverage claim, and the licence statement.