GH insider files amendment reporting 5,000-share sale

GH affiliate filing amends a prior Form 144.

Rhea-AI Filing Summary

GH affiliate filing amends a prior Form 144. The filing reports a sale of 5,000 shares on 06/10/2026 for $652,030 and lists 600 shares purchased on 06/09/2023 via open-market purchase. The broker on record is Fidelity Brokerage Services LLC.

Insights

SEC Filings Analyst

Amendment clarifies recent affiliate sale and a prior open-market purchase.

The amendment (144/A) documents a 5,000-share sale on 06/10/2026 at an aggregate value of $652,030. It also records an earlier 600-share open-market purchase dated 06/09/2023.

Cash-flow treatment and any planned future dispositions are not stated; subsequent filings would show additional transactions or confirmations.

Key Figures

Sale: shares: 5,000 shares Sale: aggregate value: $652,030 Prior purchase: shares: 600 shares +2 more

5 metrics

Sale: shares 5,000 shares sale on <date>06/10/2026</date>

Sale: aggregate value $652,030 aggregate value for 5,000-share sale on <date>06/10/2026</date>

Prior purchase: shares 600 shares open-market purchase on <date>06/09/2023</date>

Form type Form 144/A amendment to a previously filed Form 144

Broker Fidelity Brokerage Services LLC broker of record listed at 245 Summer Street, Boston, MA

Key Terms

Form 144/A, open-market, aggregate value, broker of record

4 terms

Form 144/A regulatory

"144/A: Filer Information"

open-market market

"Purchase | OPEN MARKET"

Open-market describes trading that happens in a public marketplace where many buyers and sellers can freely buy and sell securities or assets, like stocks or bonds, rather than through a private agreement. It matters to investors because prices in an open market reflect real-time supply and demand, making it easier to buy or sell quickly and to gauge fair market value — like checking a public price board instead of negotiating one-on-one.

aggregate value financial

"5000 | 652030.00"

broker of record regulatory

"Fidelity Brokerage Services LLC 245 Summer Street"

A broker of record is the single broker or firm officially authorized to manage an investor’s account, execute trades and receive related communications and fees on behalf of that account. It matters because whoever holds that designation controls who handles orders, gets paid for advice or commissions, and can access account information—similar to choosing a primary agent to handle your taxes or a primary doctor to coordinate care, which affects costs and how decisions are made.

FAQ

AI-generated questions and answers. How Rhea-AI works. Not financial advice.

What did GH's Form 144/A disclose about recent insider sales?

It discloses a sale of 5,000 shares on 06/10/2026 for $652,030. The amendment updates previously reported information and lists transaction dates, share counts, and aggregate value for that sale.

Who is the reporting person in the GH 144/A filing?

The filing names Kumud Kalia as the reporting person. The record shows Kalia associated with the disclosed 5,000-share sale on 06/10/2026 and related transaction details.

Does the GH 144/A show any purchases as well as sales?

Yes. The filing lists a prior open-market purchase of 600 shares dated 06/09/2023 executed via cash/check. That purchase is recorded separately from the later sale item.

Which broker is listed on the GH Form 144/A amendment?

The filing lists Fidelity Brokerage Services LLC at 245 Summer Street, Boston, MA 02110 as the broker of record for the disclosed transactions in this amendment.

What aggregate value is reported for the 5,000-share sale in GH's amendment?

The aggregate value reported for the 5,000-share sale on 06/10/2026 is $652,030. The filing ties the dollar amount directly to that specific sale date.

AI-generated analysis. How Rhea-AI works. Not financial advice.

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Accepted by SEC EDGAR 06/15/2026 - 03:55 PM Learn about SEC filing dates

Form 144 Filer Information	UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 Form 144 NOTICE OF PROPOSED SALE OF SECURITIES PURSUANT TO RULE 144 UNDER THE SECURITIES ACT OF 1933
FORM 144/A

144/A: Filer Information

Filer CIK	0001927831
Filer CCC	XXXXXXXX
Previous Accession Number Of The Filing	0001959173-26-004652
Is this a LIVE or TEST Filing?	LIVE TEST
Submission Contact Information
Name
Phone
E-Mail Address

144/A: Issuer Information

Name of Issuer	Guardant Health, Inc.
SEC File Number	001-38683
Address of Issuer	3100 HANOVER STREET PALO ALTO CALIFORNIA 94304
Phone	855-698-8887
Name of Person for Whose Account the Securities are To Be Sold	Kalia Kumud
See the definition of "person" in paragraph (a) of Rule 144. Information is to be given not only as to the person for whose account the securities are to be sold but also as to all other persons included in that definition. In addition, information shall be given as to sales by all persons whose sales are required by paragraph (e) of Rule 144 to be aggregated with sales for the account of the person filing this notice.
Relationship to Issuer	Policy-Making Officer

144/A: Securities Information

Title of the Class of Securities To Be Sold	Name and Address of the Broker	Number of Shares or Other Units To Be Sold	Aggregate Market Value	Number of Shares or Other Units Outstanding	Approximate Date of Sale	Name the Securities Exchange
Common	Fidelity Brokerage Services LLC 245 Summer Street Boston MA 02110	600	78744.00	132599929	06/12/2026	NASDAQ

Furnish the following information with respect to the acquisition of the securities to be sold and with respect to the payment of all or any part of the purchase price or other consideration therefor:

144/A: Securities To Be Sold

Title of the Class	Date you Acquired	Nature of Acquisition Transaction	Name of Person from Whom Acquired	Is this a Gift?	Date Donor Acquired	Amount of Securities Acquired	Date of Payment	Nature of Payment *
Common	06/09/2023	Purchase	OPEN MARKET			600	06/09/2023	Cash/Check

* If the securities were purchased and full payment therefor was not made in cash at the time of purchase, explain in the table or in a note thereto the nature of the consideration given. If the consideration consisted of any note or other obligation, or if payment was made in installments describe the arrangement and state when the note or other obligation was discharged in full or the last installment paid.

Furnish the following information as to all securities of the issuer sold during the past 3 months by the person for whose account the securities are to be sold.

144/A: Securities Sold During The Past 3 Months

Name and Address of Seller	Title of Securities Sold	Date of Sale	Amount of Securities Sold	Gross Proceeds
Kumud Kalia 285 Nevada Street Redwood City CA 94062	Common	06/10/2026	5000	652030.00

144/A: Remarks and Signature

Remarks	Shares are being sold out of FMTC AKAMAI 401(K) PLAN FBO: KUMUD KAUA
Date of Notice	06/15/2026
ATTENTION:
The person for whose account the securities to which this notice relates are to be sold hereby represents by signing this notice that he does not know any material adverse information in regard to the current and prospective operations of the Issuer of the securities to be sold which has not been publicly disclosed. If such person has adopted a written trading plan or given trading instructions to satisfy Rule 10b5-1 under the Exchange Act, by signing the form and indicating the date that the plan was adopted or the instruction given, that person makes such representation as of the plan adoption or instruction date.
Signature	/s/ Ariadna Gonzalez as a duly authorized representative of Fidelity Brokerage Services LLC, as attorney-in-fact for Kalia Kumud
ATTENTION: Intentional misstatements or omission of facts constitute Federal Criminal Violations (See 18 U.S.C. 1001)