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See how Context works →On the price, the facts of the public record■Insider buy□Insider sell●Results filed
With an account, also○dividends▲splits◌next earningswith an account
End-of-day prices provided by Twelve Data · One close per session; the series does not update during the trading day.
Latest on record
The most recent facts, as filed.
Up to three of the most recent, checkable facts already loaded on this page, each linked to its source.
- Oct 16, 2026Notice of sale · Form 144Tariq Musa · Director · $19.2KOpen the filing ↗
- Oct 14, 2026Reported sale · Form 4Alex M Azar II · $11.0KOpen the filing ↗
- Oct 14, 2026Notice of sale · Form 144Azar Alex M II · Director · $11.0KOpen the filing ↗
In numbers
What this profile holds, counted.
Closes · 1 year250
SEC filings on record1,18613 flagged findings
Reported transactions (Form 4)80since Aug 5, 2026 · and 16 other holdings
Corporate events (8-K)30since Jan 7, 2021
What the record says
Description, identity and filings, each with its source.
Every block cites its source. The colour of a finding marks its category — which document, who filed it — not how much it matters.
What the company does
Guardant Health, Inc. is an American biotechnology company based in Palo Alto, California. Co-founders Helmy Eltoukhy and AmirAli Talasaz serve as co-chief executive officers.
Source: Wikipedia (CC BY-SA 4.0) · copied on Sep 3, 2026 · may not reflect recent changes.
Regulatory history
Topics detected in its SEC reports, with the original excerpt.
Each topic is assigned by a classifier over the full filing; the excerpts show where it was detected and are not always enough to verify it. Open the filing to read it in full.
- 2026-05-07share offering or dilution eventrecentOpen filing ↗“…recorded as a reduction of the Company's stockholders’ equity on the condensed consolidated balance sheets. In November 2025, as…”
+1 more passage from the same document
- “…the Company reissued all of its treasury stock and recorded a gain of $ 42.9 million included in its additional paid-in capital on…”
- 2026-05-07export control restrictionsrecentOpen filing ↗“…context of broader global, regional and U.S. economic and geopolitical conditions. For example, deterioration in the bilateral…”
- 2026-05-07capital return (buybacks/dividends)recentOpen filing ↗“…the conversion rate applicable to the conversion of the 2027 Notes will be increased in certain circumstances if it is converted…”
+1 more passage from the same document
- “…the conversion of the 2027 Notes will be increased in certain circumstances if it is converted after it is called for redemption. If…”
- 2026-05-07regulatory investigationrecentOpen filing ↗“…the United States District Court for the District of Delaware, seeking to show that Tempus’ allegations are without merit. On March…”
Original excerpts from SEC filings, untranslated. Not advice and not a prediction.
The 25 most recent filings (of 1,186)
Every SEC filing, newest first, with what it is. Below, each type with its own explanation.
- Oct 16, 26Form 144 ↗Notice of proposed sale new
- Oct 15, 26Form 4 ↗Insider transaction new
- Oct 14, 26Form 144 ↗Notice of proposed sale new
Insider transaction · 15 Form 4 filings newshow all 15hide
- Oct 13, 26Form 4 ↗Insider transaction new
- Oct 2, 26Form 4 ↗Insider transaction
- Oct 2, 26Form 4 ↗Insider transaction
- Oct 2, 26Form 4 ↗Insider transaction
- Oct 2, 26Form 4 ↗Insider transaction
- Oct 2, 26Form 4 ↗Insider transaction
- Oct 2, 26Form 4 ↗Insider transaction
- Oct 2, 26Form 4 ↗Insider transaction
- Oct 2, 26Form 4 ↗Insider transaction
- Sep 22, 26Form 4 ↗Insider transaction
- Sep 21, 26Form 4 ↗Insider transaction
- Sep 17, 26Form 4 ↗Insider transaction
- Sep 17, 26Form 4 ↗Insider transaction
- Sep 17, 26Form 4 ↗Insider transaction
- Sep 17, 26Form 4 ↗Insider transaction
Notice of proposed sale · 4 Form 144 filingsshow all 4hide
- Sep 16, 26Form 144 ↗Notice of proposed sale
- Sep 16, 26Form 144 ↗Notice of proposed sale
- Sep 16, 26Form 144 ↗Notice of proposed sale
- Sep 15, 26Form 144 ↗Notice of proposed sale
- Sep 11, 26Form 144 ↗Notice of proposed sale
1,186 filings on record, the oldest from Oct 3, 18.
Listing the 25 most recent filings of the 1,186 on record.
1726
- Apr 27, 26A senior executive left or was appointed8-K 5.02 ↗
- Nov 7, 25Entered a material agreement+4 more in the same filing8-K 1.01 ↗
- Sep 15, 25A senior executive left or was appointed+1 more in the same filing8-K 5.02 ↗
- Apr 9, 25Entered a material agreement+2 more in the same filing8-K 1.01 ↗
- Feb 14, 25Took on a new financial obligation+3 more in the same filing8-K 2.03 ↗
- Feb 7, 25Sold unregistered shares+2 more in the same filing8-K 3.02 ↗
- Oct 24, 24A senior executive left or was appointed+1 more in the same filing8-K 5.02 ↗
- Aug 23, 24Entered a material agreement+1 more in the same filing8-K 1.01 ↗
4 senior executive changes2024show all 4hide
- Jul 18, 24A senior executive left or was appointed+1 more in the same filing8-K 5.02 ↗
- May 31, 24A senior executive left or was appointed8-K 5.02 ↗
- Mar 22, 24A senior executive left or was appointed+1 more in the same filing8-K 5.02 ↗
- Feb 1, 24A senior executive left or was appointed8-K 5.02 ↗
- Dec 21, 23Entered a material agreement+2 more in the same filing8-K 1.01 ↗
- Nov 3, 23A senior executive left or was appointed8-K 5.02 ↗
- May 8, 23A senior executive left or was appointed+1 more in the same filing8-K 5.02 ↗
9 older filings not shown · The record reaches back to Apr 23, 19.
Corporate events are tracked from 2004-08-23, when the SEC renumbered 8-K items. Earlier filings use an incompatible numbering and are not classified here.
Schedule 13G: short-form filing
The short form, for holders who meet specific requirements: institutional investors, passive investors without a control purpose, or exempt investors. Asset managers and index funds usually file it.
- BlackRock, Inc.5.2%Jun 30, 26SCHEDULE 13G/A ↗1 earlier filing
- Vanguard Capital Management5.0%Mar 31, 26SCHEDULE 13G ↗
- T. Rowe Price Associates, Inc.4.9%Jun 30, 26SCHEDULE 13G/A ↗1 earlier filing
- Deep Track Capital, LP4.4%Mar 31, 25SCHEDULE 13G/A ↗3 co-filers on this document — the figure is the largest single stake, not their sum.
- Cadian Capital Management, LP4.2%Dec 31, 24SCHEDULE 13G/A ↗3 co-filers on this document — the figure is the largest single stake, not their sum.
show one more holderhide
- Wellington Management Group LLP3.9%Dec 31, 24SCHEDULE 13G/A ↗3 co-filers on this document — the figure is the largest single stake, not their sum.
Structured 13D/G data starts 2023-12, when the SEC moved these filings to a machine-readable format. Earlier filings exist but are not parsed here.
Sale intention announced
On Oct 16, Tariq Musa filed notice of intent to sell up to $19K. It is filed under a scheduled plan (10b5-1), arranged in advance.
A notice is not a sale: it may not go ahead, may happen in part, or at a different price.
No sale of theirs is on record yet in Form 4; the 90-day window is still open.
View notice (Form 144) ↗+9 more recent notices · 9 with a later sale
- Oct 14, 26Sell$11KAlex M Azar II↗
Stock compensation, tax and giftsshow the 39 other transactionshide
Stock compensation, tax withholding, option exercises and gifts. They are listed separately and are not included in the purchase and sale totals. The type describes the transaction, not the filer's intent.
- Oct 12, 26Compensationamount n/aAlex M Azar II↗
- Oct 1, 26Compensationamount n/aTerilyn J. MonroeChief People Officer↗
- Oct 1, 26Compensationamount n/aTerilyn J. MonroeChief People Officer↗
- Oct 1, 26Tax$367KTerilyn J. MonroeChief People Officer↗
- Oct 1, 26Compensationamount n/aMichael Brian BellChief Financial Officer↗
- Oct 1, 26Compensationamount n/aMichael Brian BellChief Financial Officer↗
- Oct 1, 26Compensationamount n/aMichael Brian BellChief Financial Officer↗
- Oct 1, 26Tax$684KMichael Brian BellChief Financial Officer↗
- Oct 1, 26Compensationamount n/aJohn G. SaiaChief Legal Officer↗
- Oct 1, 26Compensationamount n/aJohn G. SaiaChief Legal Officer↗
- Oct 1, 26Compensationamount n/aJohn G. SaiaChief Legal Officer↗
- Oct 1, 26Compensationamount n/aJohn G. SaiaChief Legal Officer↗
- Oct 1, 26Tax$648KJohn G. SaiaChief Legal Officer↗
- Oct 1, 26Compensationamount n/aHelmy EltoukhyCo-Chief Executive Officer↗
- Oct 1, 26Compensationamount n/aHelmy EltoukhyCo-Chief Executive Officer↗
- Oct 1, 26Tax$3.0MHelmy EltoukhyCo-Chief Executive Officer↗
- Oct 1, 26Compensationamount n/aAmirAli TalasazCo-Chief Executive Officer↗
- Oct 1, 26Compensationamount n/aAmirAli TalasazCo-Chief Executive Officer↗
- Oct 1, 26Tax$3.0MAmirAli TalasazCo-Chief Executive Officer↗
- Oct 1, 26Compensationamount n/aChris FreemanChief Commercial Officer↗
- Oct 1, 26Compensationamount n/aChris FreemanChief Commercial Officer↗
- Oct 1, 26Compensationamount n/aChris FreemanChief Commercial Officer↗
- Oct 1, 26Compensationamount n/aChris FreemanChief Commercial Officer↗
- Oct 1, 26Tax$549KChris FreemanChief Commercial Officer↗
- Oct 1, 26Compensationamount n/aKumud KaliaChief Information Officer↗
- Oct 1, 26Compensationamount n/aKumud KaliaChief Information Officer↗
- Oct 1, 26Compensationamount n/aKumud KaliaChief Information Officer↗
- Oct 1, 26Compensationamount n/aKumud KaliaChief Information Officer↗
- Oct 1, 26Tax$536KKumud KaliaChief Information Officer↗
- Oct 1, 26Compensationamount n/aDarya ChudovaChief Technology Officer↗
- Oct 1, 26Compensationamount n/aDarya ChudovaChief Technology Officer↗
- Oct 1, 26Compensationamount n/aDarya ChudovaChief Technology Officer↗
- Oct 1, 26Compensationamount n/aDarya ChudovaChief Technology Officer↗
- Oct 1, 26Tax$755KDarya ChudovaChief Technology Officer↗
- Sep 30, 26Compensationamount n/aHelmy EltoukhyCo-Chief Executive Officer↗
- Sep 30, 26Tax$255KHelmy EltoukhyCo-Chief Executive Officer↗
- Sep 30, 26Compensationamount n/aAmirAli TalasazCo-Chief Executive Officer↗
- Sep 30, 26Tax$255KAmirAli TalasazCo-Chief Executive Officer↗
- Sep 21, 26Compensationamount n/aROBERTO MIGNONE↗
The full record holds 1,083 transactions and goes back to May 1, 22.
Its sector and its market
Guardant Health Inc. among Health Care companies
The profile shows what is on record. Context and Radar place the company among those of its sector and region.
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Coverage
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- End-of-day closes provided by Twelve Data. One close per session; not real time. Closes adjusted for splits.
- Series quality
- 250 clean closes in the period.
- SEC records
- 1,186 documents on file, from Oct 3, 2018 to Oct 16, 2026.
- Company description
- Wikipedia, read on Sep 3, 2026.
- This page
- Generated on Oct 19, 2026; refreshed through the day.
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Which SEC documents appear here?
Those filed with the SEC by the company, its insiders and its major shareholders, within our coverage: periodic reports (10-K, 10-Q, 20-F), material events (8-K), proposed sale notices (Form 144), insider transactions (Form 4) and stakes above 5% (13D/13G). Each links to the original on EDGAR.
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It depends on the company: some European issuers file a 20-F or 6-K with the SEC and others don't. The profile shows whatever is on record; when there is nothing, it says so rather than guessing why. Europe does not yet have a common filing archive like EDGAR in the United States. The EU will open its own, ESAP, in July 2027 (managers' transactions arrive in January 2028), and we plan to add it once it is available.
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