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

Penguin Solutions, Inc.

PENG · Nasdaq · CIK 0001616533 · Technology · Information Technology Services

INSIDER SIGNAL

No active buy signal

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

42 Form 4 transaction lines observed in the same window
28 sales · 14 option, withholding, award, gift or other lines

Last qualifying purchase2024-04-11 · Adams Mark · $187.9K

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
Clark Joseph GatesSVP and Pres, Optimized LED
▼▼▼▼▼○▼○○○
Kuykendall AnneSVP and Chief Legal Officer
▼▼▼○▼▼○○○
Straub Maximiliane CDirector
▼▼▼
NAYYAR SANDEEPDirector
▼▼
Frey Anthony GeorgeSVP and Chief Revenue Officer
○○
HEARD DAVID WDirector
○
● Purchase▼ Sale○ Other

Showing the six most active owners; 3 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: 2024-04-11 · Adams Mark.

Recent Form 4 activity

0Purchases
34Sales
36Other Form 4 lines
49SEC filings · 365 days
BUYING0 qualifying P line(s) · 180 days
SELLING28 sale line(s) · context only
OTHER14 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
6,728,193
Previous report
7,079,925
Avg daily volume
1,491,196
Days to cover
4.5

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
2024-04-11Adams MarkPurchase (P)Ordinary Shares10,000USD 18.79USD 187,900SEC filing ↗
2023-10-23Rizvi KenPurchase (P)Ordinary Shares1,800USD 13.57USD 24,426SEC filing ↗
2022-07-26Rizvi KenPurchase (P)Ordinary Shares4,250USD 17.85USD 75,862SEC filing ↗
2022-07-26Adams MarkPurchase (P)Ordinary Shares10,000USD 18.10USD 181,000SEC filing ↗
2020-10-23Adams MarkPurchase (P)Ordinary Shares7,320USD 25.99USD 190,271SEC filing ↗

Form 4 evidence

70 transaction lines in the latest 365-day window; 457 in local history.

DateOwnerTypeSecuritySharesAvg. priceApprox. valueSource
2026-10-06Cumming StephenAward / grant (A)Common Stock33,502USD 0.00USD 0SEC filing ↗
2026-10-03Kuykendall AnneTax withholding (F)Common Stock20,984USD 61.36USD 1,287,578SEC filing ↗
2026-10-03Kuykendall AnneAward / grant (A)Common Stock41,242USD 0.00USD 0SEC filing ↗
Show recent Form 4 evidence (30 grouped rows)
DateOwnerTypeSecuritySharesAvg. priceApprox. valueSource
2026-10-06Cumming StephenAward / grant (A)Common Stock33,502USD 0.00USD 0SEC filing ↗
2026-10-03Kuykendall AnneTax withholding (F)Common Stock20,984USD 61.36USD 1,287,578SEC filing ↗
2026-10-03Kuykendall AnneAward / grant (A)Common Stock41,242USD 0.00USD 0SEC filing ↗
2026-10-03Clark Joseph GatesTax withholding (F)Common Stock13,437USD 61.36USD 824,494SEC filing ↗
2026-10-03Clark Joseph GatesAward / grant (A)Common Stock30,932USD 0.00USD 0SEC filing ↗
2026-09-29Shaikh KashifAward / grant (A)Common Stock53,927USD 0.00USD 0SEC filing ↗
2026-09-29Kuykendall AnneAward / grant (A)Common Stock11,555USD 0.00USD 0SEC filing ↗
2026-09-29Frey Anthony GeorgeAward / grant (A)Common Stock11,555USD 0.00USD 0SEC filing ↗
2026-09-29Clark Joseph GatesAward / grant (A)Common Stock7,222USD 0.00USD 0SEC filing ↗
2026-08-24Kuykendall AnneSale (S)Common Stock4,000USD 50.58USD 202,315SEC filing ↗
2026-07-23Clark Joseph GatesSale (S)Common Stock1,327USD 57.47USD 76,263SEC filing ↗
2026-07-22Kuykendall AnneSale (S)Common Stock739USD 56.12USD 41,473SEC filing ↗
2026-07-20Kuykendall AnneTax withholding (F)Common Stock3,061USD 60.41USD 184,915SEC filing ↗
2026-07-20Johnson Aaron MichaelTax withholding (F)Common Stock896USD 60.41USD 54,127SEC filing ↗
2026-07-20Frey Anthony GeorgeTax withholding (F)Common Stock532USD 60.41USD 32,138SEC filing ↗
2026-07-20Clark Joseph GatesTax withholding (F)Common Stock2,042USD 60.41USD 123,357SEC filing ↗
2026-06-15Kuykendall AnneSale (S)Common Stock4,000USD 64.38USD 257,510SEC filing ↗
2026-06-01Clark Joseph GatesSale (S)Common Stock10,351USD 58.88USD 609,432SEC filing ↗
2026-05-26Kuykendall AnneSale (S)Common Stock4,000USD 54.45USD 217,808SEC filing ↗
2026-05-18HEARD DAVID WAward / grant (A)Common Stock4,485USD 0.00USD 0SEC filing ↗
2026-05-14Straub Maximiliane CSale (S)Common Stock3,000USD 49.00USD 147,000SEC filing ↗
2026-05-12Straub Maximiliane CSale (S)Common Stock4,000USD 44.34USD 177,360SEC filing ↗
2026-05-12NAYYAR SANDEEPSale (S)Common Stock7,107USD 43.48USD 309,012SEC filing ↗
2026-05-11Straub Maximiliane CSale (S)Common Stock8,000USD 45.00USD 360,000SEC filing ↗
2026-05-11NAYYAR SANDEEPSale (S)Common Stock12,893USD 45.09USD 581,345SEC filing ↗
2026-05-08Clark Joseph GatesSale (S)Common Stock5,000USD 39.99USD 199,950SEC filing ↗
2026-05-05Clark Joseph GatesSale (S)Common Stock5,000USD 34.75USD 173,750SEC filing ↗
2026-04-24Clark Joseph GatesSale (S)Common Stock5,000USD 29.75USD 148,750SEC filing ↗
2026-04-23Clark Joseph GatesSale (S)Common Stock1,485USD 27.62USD 41,016SEC filing ↗
2026-04-22Kuykendall AnneSale (S)Common Stock738USD 27.92USD 20,605SEC 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 · —
TickerPENG
CIK0001616533
SectorTechnology
IndustryInformation Technology Services Yahoo Finance
SEC SIC3674 Semiconductors & Related Devices
ExchangeNasdaq

Data coverage

Local Form 4 history457 transaction lines from 2020-01-02 to 2026-10-06
7 P purchase lines · 149 S sale lines · 301 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.