Stock Trading Canary

United States · SEC Form 4 · Snapshot date: 2026-10-18 · Built: 2026-10-18 · 中文

← United States · Coverage record

US · SEC FORM 4

Enovix Corp

ENVX · Nasdaq · CIK 0001828318 · Industrials · Electrical Equipment & Parts

INSIDER SIGNAL

No active buy signal

0 qualifying P purchase groups
in the current 180-day scoring window

76 Form 4 transaction lines observed in the same window
0 sales · 76 option, withholding, award, gift or other lines

Last qualifying purchase2023-08-24 · Talluri Rajendra K · $20.0K

WHY NO ACTIVE SIGNAL?

Purchase activityNone
Recent buyingNone
Recent salesNone
Buy signal statusInactive
Score anatomy

No score is calculated because there is no qualifying purchase in the active window. Unavailable inputs are not treated as zero or as a bearish signal.

ClusterNot calculated
Purchase sizeNot calculated
RoleNot calculated
RecencyNot calculated
ConvictionNot calculated

Why is there no score?

  • No qualifying open-market purchase supplies cluster, size, role, recency or conviction inputs.
  • Sales and other Form 4 activity remain visible as context and do not create a negative score.

Sales and other Form 4 activity are shown separately and do not create a negative buy signal. Absence of buying is not scored as bearish.

Insider activity timeline

Owner lanes show the latest 180 days. Symbol shape identifies the transaction type; sales remain context only.

AprMayJunJulAugSepOct
Truong KristinaChief Accounting Officer
○○○○○○○○○○○○○○○○○○○○
Chakravarthy ArthiChief Legal Officer
○○○○○○○○○○○○○○
Talluri Rajendra KPresident and CEO
○○○○○○○○
Benton Ryan AInterim CEO
○○○○○○
Vyvoda MichaelChief Operating Officer
○○
Rodgers Thurman JDirector,TenPercentOwner
○
● Purchase▼ Sale○ Other

Showing the six most active owners; 6 additional owner(s) remain in Form 4 evidence.

Purchase breadth, concentration & cluster buying

These modules activate when qualifying purchases enter the 180-day research window.

SIGNAL HISTORY

No recorded active-signal snapshot

Scores are archived only when the company qualifies for a published US buy-signal snapshot. Last qualifying purchase: 2023-08-24 · Talluri Rajendra K.

Recent Form 4 activity

0Purchases
1Sales
160Other Form 4 lines
123SEC filings · 365 days
BUYING0 qualifying P line(s) · 180 days
SELLING0 sale line(s) · context only
OTHER76 exercise / withholding / award / gift / other lines
10b5-1 / PLANNEDNot assessed

P is an open-market or private purchase. S is a sale. M, F, A and G usually describe exercises, tax withholding, awards and gifts. These categories remain visually separate.

Market context

Market context has not been captured for this ticker yet. The daily market-context job processes the US universe in rotating batches.

Short interest

Short interest is external context reported to FINRA by broker-dealers. It does not affect the Insider Signal.

Shares short
53,062,027
Previous report
52,944,241
Avg daily volume
7,797,331
Days to cover
6.8

FINRA settlement date: 2026-09-30 · Captured 2026-10-12 · FINRA equity short interest ↗. A share count, published about a week after each of two settlement dates a month; not a percentage of shares outstanding.

Historical equity purchases

Qualifying code P transactions in the local Form 4 history, including purchases outside the current signal window.

Transaction dateReporting ownerTypeSecuritySharesAvg. priceApprox. valueSource
2023-08-24Talluri Rajendra KPurchase (P)Common Stock1,434USD 13.94USD 19,990SEC filing ↗
2023-04-27Talluri Rajendra KPurchase (P)Common Stock5,000USD 10.10USD 50,500SEC filing ↗
2023-03-21Rodgers Thurman JPurchase (P)Common Stock102,599USD 11.57USD 1,187,070SEC filing ↗
2023-03-20Rodgers Thurman JPurchase (P)Common Stock69,557USD 10.88USD 756,780SEC filing ↗
2023-03-17Rodgers Thurman JPurchase (P)Common Stock98,700USD 10.95USD 1,080,765SEC filing ↗
2023-03-16Rodgers Thurman JPurchase (P)Common Stock34,899USD 10.96USD 382,493SEC filing ↗
2023-03-15Rodgers Thurman JPurchase (P)Common Stock129,111USD 10.47USD 1,351,792SEC filing ↗
2023-03-14Talluri Rajendra KPurchase (P)Common Stock5,000USD 11.22USD 56,100SEC filing ↗
2023-03-10Rodgers Thurman JPurchase (P)Common Stock65,134USD 9.56USD 622,681SEC filing ↗
2022-05-23RODGERS THURMAN JPurchase (P)Common Stock100,000USD 9.00USD 900,000SEC filing ↗
2022-05-17RODGERS THURMAN JPurchase (P)Common Stock200,000USD 8.86USD 1,772,000SEC filing ↗
2022-05-13RODGERS THURMAN JPurchase (P)Common Stock100,000USD 8.85USD 885,000SEC filing ↗
2022-05-13MCCRANIE J DANIELPurchase (P)Common Stock30,000USD 8.95USD 268,500SEC filing ↗
2022-05-13HEJLEK EDWARD JPurchase (P)Common Stock10,000USD 8.99USD 89,900SEC filing ↗
2022-03-08RUST HARROLD JPurchase (P)Common Stock3,500USD 14.50USD 50,750SEC filing ↗

Form 4 evidence

161 transaction lines in the latest 365-day window; 648 in local history.

DateOwnerTypeSecuritySharesAvg. priceApprox. valueSource
2026-10-14Benton Ryan ATax withholding (F)Common Stock19,823USD 2.44USD 48,368SEC filing ↗
2026-10-13Truong KristinaTax withholding (F)Common Stock1,015USD 2.51USD 2,548SEC filing ↗
2026-10-09Truong KristinaTax withholding (F)Common Stock253USD 2.46USD 622SEC filing ↗
Show recent Form 4 evidence (30 grouped rows)
DateOwnerTypeSecuritySharesAvg. priceApprox. valueSource
2026-10-14Benton Ryan ATax withholding (F)Common Stock19,823USD 2.44USD 48,368SEC filing ↗
2026-10-13Truong KristinaTax withholding (F)Common Stock1,015USD 2.51USD 2,548SEC filing ↗
2026-10-09Truong KristinaTax withholding (F)Common Stock253USD 2.46USD 622SEC filing ↗
2026-10-08Truong KristinaTax withholding (F)Common Stock1,680USD 2.50USD 4,200SEC filing ↗
2026-10-08Chakravarthy ArthiTax withholding (F)Common Stock4,295USD 2.50USD 10,738SEC filing ↗
2026-10-06Truong KristinaTax withholding (F)Common Stock638USD 2.67USD 1,703SEC filing ↗
2026-10-01Truong KristinaTax withholding (F)Common Stock6,620USD 2.78USD 18,404SEC filing ↗
2026-10-01Chakravarthy ArthiTax withholding (F)Common Stock10,368USD 2.78USD 28,823SEC filing ↗
2026-10-01Benton Ryan ATax withholding (F)Common Stock10,988USD 2.78USD 30,547SEC filing ↗
2026-09-24Chakravarthy ArthiTax withholding (F)Common Stock2,221USD 2.96USD 6,574SEC filing ↗
2026-09-13Truong KristinaTax withholding (F)Common Stock1,014USD 3.10USD 3,143SEC filing ↗
2026-09-10Truong KristinaTax withholding (F)Common Stock253USD 3.14USD 794SEC filing ↗
2026-09-08Chakravarthy ArthiTax withholding (F)Common Stock936USD 3.47USD 3,248SEC filing ↗
2026-08-28Truong KristinaTax withholding (F)Common Stock6,626USD 3.36USD 22,263SEC filing ↗
2026-08-28Truong KristinaAward / grant (A)Common Stock12,512USD 0.00USD 0SEC filing ↗
2026-08-28Chakravarthy ArthiTax withholding (F)Common Stock9,821USD 3.36USD 32,999SEC filing ↗
2026-08-28Chakravarthy ArthiAward / grant (A)Common Stock18,546USD 0.00USD 0SEC filing ↗
2026-08-28Benton Ryan ATax withholding (F)Common Stock10,093USD 3.36USD 33,912SEC filing ↗
2026-08-28Benton Ryan AAward / grant (A)Common Stock19,060USD 0.00USD 0SEC filing ↗
2026-08-24Chakravarthy ArthiTax withholding (F)Common Stock2,221USD 3.27USD 7,263SEC filing ↗
2026-08-13Truong KristinaTax withholding (F)Common Stock1,015USD 4.43USD 4,496SEC filing ↗
2026-08-10Truong KristinaTax withholding (F)Common Stock253USD 4.64USD 1,174SEC filing ↗
2026-08-08Talluri Rajendra KTax withholding (F)Common Stock4,300USD 4.70USD 20,210SEC filing ↗
2026-08-08Chakravarthy ArthiTax withholding (F)Common Stock936USD 4.70USD 4,399SEC filing ↗
2026-08-05Vyvoda MichaelTax withholding (F)Common Stock13,579USD 4.29USD 58,254SEC filing ↗
2026-08-05Vyvoda MichaelAward / grant (A)Common Stock955,710USD 0.00USD 0SEC filing ↗
2026-07-24Chakravarthy ArthiTax withholding (F)Common Stock2,221USD 3.95USD 8,773SEC filing ↗
2026-07-18Talluri Rajendra KTax withholding (F)Common Stock17,651USD 4.72USD 83,313SEC filing ↗
2026-07-14Benton Ryan ATax withholding (F)Common Stock19,824USD 5.06USD 100,309SEC filing ↗
2026-07-13Truong KristinaTax withholding (F)Common Stock1,015USD 4.95USD 5,024SEC filing ↗

Multiple price lines in one filing are grouped and share-weighted. Price and value are blank when a grouped filing line lacks price evidence.

Snapshot & identity

Snapshot date2026-10-18
Ranking versionUS-v1.2
Data qualityPASS ELIGIBLE · —
TickerENVX
CIK0001828318
SectorIndustrials
IndustryElectrical Equipment & Parts Yahoo Finance
SEC SIC3690 Miscellaneous Electrical Machinery, Equipment & Supplies
ExchangeNasdaq

Data coverage

Local Form 4 history648 transaction lines from 2020-12-04 to 2026-10-14
24 P purchase lines · 37 S sale lines · 587 other lines
SEC company submissionsOpen SEC filings ↗

Local ledger as of 2026-10-18. Mapping status is an audit field and does not erase SEC filing evidence.