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

Nextpower Inc.

NXT · Nasdaq · CIK 0001852131 · Technology · Solar

INSIDER SIGNAL

No active buy signal

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

146 Form 4 transaction lines observed in the same window
21 sales · 125 option, withholding, award, gift or other lines

Last qualifying purchase2023-12-07 · SHUGAR DANIEL S · $1.5M

WHY NO ACTIVE SIGNAL?

Purchase activityNone
Recent buyingNone
Recent salesHigh
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
SHUGAR DANIEL SChief Executive Officer
○○▼○○○○○○○▼
Wenger HowardPresident
○▼○○▼
Blunden JuliaDirector
▼○▼▼
LEDESMA BRUCEChief Legal & Compliance Ofc
○▼○○
BOYNTON CHARLES DChief Financial Officer
▼▼
Thomas Brandi ElizabethDirector
○▼
● Purchase▼ Sale○ Other

Showing the six most active owners; 9 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: 2023-12-07 · SHUGAR DANIEL S.

Recent Form 4 activity

0Purchases
38Sales
126Other Form 4 lines
65SEC filings · 365 days
BUYING0 qualifying P line(s) · 180 days
SELLING21 sale line(s) · context only
OTHER125 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
9,698,923
Previous report
8,779,581
Avg daily volume
2,192,842
Days to cover
4.4

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
2023-12-07SHUGAR DANIEL SPurchase (P)Common Stock37,821USD 39.63USD 1,498,773SEC filing ↗

Form 4 evidence

164 transaction lines in the latest 365-day window; 344 in local history.

DateOwnerTypeSecuritySharesAvg. priceApprox. valueSource
2026-09-01BOYNTON CHARLES DSale (S)Common Stock4,500USD 79.98USD 359,910SEC filing ↗
2026-08-24Blunden JuliaSale (S)Common Stock3,692USD 84.10USD 310,497SEC filing ↗
2026-08-21Blunden JuliaSale (S)Common Stock3,723USD 88.08USD 327,922SEC filing ↗
Show recent Form 4 evidence (30 grouped rows)
DateOwnerTypeSecuritySharesAvg. priceApprox. valueSource
2026-09-01BOYNTON CHARLES DSale (S)Common Stock4,500USD 79.98USD 359,910SEC filing ↗
2026-08-24Blunden JuliaSale (S)Common Stock3,692USD 84.10USD 310,497SEC filing ↗
2026-08-21Blunden JuliaSale (S)Common Stock3,723USD 88.08USD 327,922SEC filing ↗
2026-08-19Thomas Brandi ElizabethSale (S)Common Stock7,415USD 91.25USD 676,619SEC filing ↗
2026-08-19Karuturi MonicaAward / grant (A)Common Stock2,742USD 0.00USD 0SEC filing ↗
2026-08-19WATKINS WILLIAM DAward / grant (A)Common Stock3,455USD 0.00USD 0SEC filing ↗
2026-08-19Thomas Brandi ElizabethAward / grant (A)Common Stock2,742USD 0.00USD 0SEC filing ↗
2026-08-19SHIH WILLY CAward / grant (A)Common Stock2,742USD 0.00USD 0SEC filing ↗
2026-08-19Menezes MarkAward / grant (A)Common Stock2,742USD 0.00USD 0SEC filing ↗
2026-08-19GULDNER JEFFREY B.Award / grant (A)Common Stock2,742USD 0.00USD 0SEC filing ↗
2026-08-19Blunden JuliaAward / grant (A)Common Stock2,742USD 0.00USD 0SEC filing ↗
2026-08-11Wenger HowardSale (S)Common Stock11,176USD 104.78USD 1,171,021SEC filing ↗
2026-08-10SHUGAR DANIEL SSale (S)Common Stock67,636USD 103.07USD 6,971,025SEC filing ↗
2026-08-05Blunden JuliaSale (S)Common Stock2,289USD 97.22USD 222,537SEC filing ↗
2026-07-20Wiedmann Lindsey RoonAward / grant (A)Common Stock13,898USD 0.00USD 0SEC filing ↗
2026-06-22Wenger HowardJ (J)Common Stock16,041USD 128.38USD 2,059,344SEC filing ↗
2026-06-22SHUGAR DANIEL SJ (J)Common Stock30,077USD 128.38USD 3,861,285SEC filing ↗
2026-06-22LEDESMA BRUCEJ (J)Common Stock10,436USD 128.38USD 1,339,774SEC filing ↗
2026-06-22Bennett David PJ (J)Common Stock13,368USD 128.38USD 1,716,184SEC filing ↗
2026-06-18Wenger HowardOption exercise / conversion (M)Common Stock30,488USD —USD —SEC filing ↗
2026-06-18SHUGAR DANIEL SOption exercise / conversion (M)Common Stock57,165USD —USD —SEC filing ↗
2026-06-18LEDESMA BRUCEOption exercise / conversion (M)Common Stock20,326USD —USD —SEC filing ↗
2026-06-18Bennett David POption exercise / conversion (M)Common Stock25,407USD —USD —SEC filing ↗
2026-06-15Vinje RobertAward / grant (A)Common Stock15,262USD 0.00USD 0SEC filing ↗
2026-06-05SHUGAR DANIEL SJ (J)Common Stock21,402USD 144.73USD 3,097,511SEC filing ↗
2026-06-04SHUGAR DANIEL SOption exercise / conversion (M)Common Stock21,402USD 21.00USD 449,442SEC filing ↗
2026-06-01SHUGAR DANIEL SJ (J)Common Stock55,000USD 144.97USD 7,973,108SEC filing ↗
2026-06-01BOYNTON CHARLES DSale (S)Common Stock4,500USD 151.79USD 683,055SEC filing ↗
2026-05-29SHUGAR DANIEL SOption exercise / conversion (M)Common Stock55,000USD 21.00USD 1,155,000SEC filing ↗
2026-05-29Miller Nicholas MarcoSale (S)Common Stock22,427USD 156.00USD 3,498,612SEC 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 · —
TickerNXT
CIK0001852131
SectorTechnology
IndustrySolar Yahoo Finance
SEC SIC3674 Semiconductors & Related Devices
ExchangeNasdaq

Data coverage

Local Form 4 history344 transaction lines from 2023-04-10 to 2026-09-01
2 P purchase lines · 67 S sale lines · 275 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.