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

Qnity Electronics, Inc.

Q · NYSE · CIK 0002058873 · Technology · Semiconductor Equipment & Materials

INSIDER SIGNAL

No active buy signal

1 qualifying P purchase group
in the current 180-day scoring window

23 Form 4 transaction lines observed in the same window
2 sales · 20 option, withholding, award, gift or other lines

Last qualifying purchase2026-08-11 · De Bondt Karin · $138.1K

WHY NO ACTIVE SIGNAL?

Purchase activityPresent
Recent buying1 qualifying line group(s)
Recent salesLow
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
Sterin StevenDirector
○▼▼
Green ByronDirector
○○○
CURTIN TERRENCE RDirector
○○○
Fortebuono Kathleen M.Chief People Officer
○○
De Bondt KarinDirector
○●
PAIK YI HYONDirector
○
● Purchase▼ Sale○ Other

Showing the six most active owners; 9 additional owner(s) remain in Form 4 evidence.

Purchase breadth & concentration

QUALIFYING BUYERS1
PURCHASE CONCENTRATION100%Largest buyer: De Bondt Karin · $138.1K
CLUSTER BUYING · 15D1 insiderPeak activity: 2026-08-11–2026-08-11

Roles in the peak window: Director. Concentration uses priced qualifying P lines only and does not change the saved score.

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: 2026-08-11 · De Bondt Karin.

Recent Form 4 activity

3Purchases
6Sales
69Other Form 4 lines
72SEC filings · 365 days
BUYING1 qualifying P line(s) · 180 days
SELLING2 sale line(s) · context only
OTHER20 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
4,572,271
Previous report
4,459,546
Avg daily volume
1,522,855
Days to cover
3.0

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
2026-08-11De Bondt KarinPurchase (P)Common Stock1,000USD 138.14USD 138,140SEC filing ↗
2025-11-21Noonan Anne PPurchase (P)Common Stock3,240USD 77.30USD 250,452SEC filing ↗
2025-11-19Green ByronPurchase (P)Common Stock1,000USD 79.12USD 79,120SEC filing ↗

Form 4 evidence

78 transaction lines in the latest 365-day window; 78 in local history.

DateOwnerTypeSecuritySharesAvg. priceApprox. valueSource
2026-08-31Green ByronAward / grant (A)Common Stock272USD 119.43USD 32,500SEC filing ↗
2026-08-31CURTIN TERRENCE RAward / grant (A)Common Stock272USD 119.43USD 32,500SEC filing ↗
2026-08-11De Bondt KarinPurchase (P)Common Stock1,000USD 138.14USD 138,140SEC filing ↗
Show recent Form 4 evidence (30 grouped rows)
DateOwnerTypeSecuritySharesAvg. priceApprox. valueSource
2026-08-31Green ByronAward / grant (A)Common Stock272USD 119.43USD 32,500SEC filing ↗
2026-08-31CURTIN TERRENCE RAward / grant (A)Common Stock272USD 119.43USD 32,500SEC filing ↗
2026-08-11De Bondt KarinPurchase (P)Common Stock1,000USD 138.14USD 138,140SEC filing ↗
2026-08-05Dei Cas KatherineAward / grant (A)Common Stock2,937USD 0.00USD 0SEC filing ↗
2026-06-12Fortebuono Kathleen M.Tax withholding (F)Common Stock418USD 149.76USD 62,603SEC filing ↗
2026-06-05Sterin StevenSale (S)Common Stock400USD 148.35USD 59,340SEC filing ↗
2026-05-29Green ByronAward / grant (A)Common Stock208USD 156.00USD 32,499SEC filing ↗
2026-05-29CURTIN TERRENCE RAward / grant (A)Common Stock208USD 156.00USD 32,499SEC filing ↗
2026-05-26Sterin StevenSale (S)Common Stock511USD 161.97USD 82,767SEC filing ↗
2026-05-21Sterin StevenAward / grant (A)Common Stock1,278USD 0.00USD 0SEC filing ↗
2026-05-21PAIK YI HYONAward / grant (A)Common Stock1,278USD 0.00USD 0SEC filing ↗
2026-05-21Noonan Anne PAward / grant (A)Common Stock1,278USD 0.00USD 0SEC filing ↗
2026-05-21JOHNSON KRISTINA MAward / grant (A)Common Stock1,278USD 0.00USD 0SEC filing ↗
2026-05-21Green ByronAward / grant (A)Common Stock1,278USD 0.00USD 0SEC filing ↗
2026-05-21De Bondt KarinAward / grant (A)Common Stock1,278USD 0.00USD 0SEC filing ↗
2026-05-21CURTIN TERRENCE RAward / grant (A)Common Stock1,278USD 0.00USD 0SEC filing ↗
2026-05-21Banerji ShumeetAward / grant (A)Common Stock1,278USD 0.00USD 0SEC filing ↗
2026-05-21BLINN MARK AAward / grant (A)Common Stock1,278USD 0.00USD 0SEC filing ↗
2026-05-04Xu ChuckTax withholding (F)Common Stock98USD 141.76USD 13,900SEC filing ↗
2026-05-04Kemp Jon D.Tax withholding (F)Common Stock843USD 141.76USD 119,494SEC filing ↗
2026-05-04Hennessey Peter WTax withholding (F)Common Stock73USD 141.76USD 10,391SEC filing ↗
2026-05-04Goss Michael G.Tax withholding (F)Common Stock147USD 141.76USD 20,781SEC filing ↗
2026-05-04Fortebuono Kathleen M.Tax withholding (F)Common Stock101USD 141.76USD 14,366SEC filing ↗
2026-02-27Xu ChuckAward / grant (A)Common Stock7,324USD 0.00USD 0SEC filing ↗
2026-02-27Kemp Jon D.Award / grant (A)Common Stock32,957USD 0.00USD 0SEC filing ↗
2026-02-27Hennessey Peter WAward / grant (A)Common Stock4,578USD 0.00USD 0SEC filing ↗
2026-02-27Green ByronAward / grant (A)Common Stock256USD 126.76USD 32,500SEC filing ↗
2026-02-27Goss Michael G.Award / grant (A)Common Stock7,324USD 0.00USD 0SEC filing ↗
2026-02-27Fortebuono Kathleen M.Award / grant (A)Common Stock2,564USD 0.00USD 0SEC filing ↗
2026-02-27CURTIN TERRENCE RAward / grant (A)Common Stock256USD 126.76USD 32,500SEC 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 · —
TickerQ
CIK0002058873
SectorTechnology
IndustrySemiconductor Equipment & Materials Yahoo Finance
SEC SIC3674 Semiconductors & Related Devices
ExchangeNYSE

Data coverage

Local Form 4 history78 transaction lines from 2025-11-01 to 2026-08-31
3 P purchase lines · 6 S sale lines · 69 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.