Stock Trading Canary

United States · SEC Form 4 · Snapshot date: 2026-10-19 · Built: 2026-10-19 · 中文

← United States · Coverage record

US · SEC FORM 4

Wayfair Inc.

W · NYSE · CIK 0001616707 · Consumer Cyclical · Internet Retail

INSIDER SIGNAL

No active buy signal

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

84 Form 4 transaction lines observed in the same window
58 sales · 26 option, withholding, award, gift or other lines

Last qualifying purchase2025-08-28 · Kumin Michael Andrew · $12.0K

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.

Purchase breadth, concentration & cluster buying

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

Insider activity timeline

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

AprMayJunJulAugSepOct
Blotner JonPres., Commercial & Operations
○○▼▼○○▼
Shah NirajChief Executive Officer
▼▼▼▼▼
Conine StevenDirector
▼▼▼▼▼
Tan FionaChief Technology Officer
○○○○▼
Gulliver KateCFO and Chief Admin Officer
○○○○
King JeremyDirector
○
● Purchase▼ Sale○ Other

Showing the six most active owners; 1 additional owner(s) remain in Form 4 evidence.

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: 2025-08-28 · Kumin Michael Andrew.

Recent Form 4 activity

0Purchases
159Sales
73Other Form 4 lines
60SEC filings · 365 days
BUYING0 qualifying P line(s) · 180 days
SELLING58 sale line(s) · context only
OTHER26 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
11,952,238
Previous report
10,986,299
Avg daily volume
2,507,928
Days to cover
4.8

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
2025-08-28Kumin Michael AndrewPurchase (P)Class A Common Stock160USD 74.97USD 11,995SEC filing ↗
2022-05-19Choe Michael W.Purchase (P)Class A Common Stock35,000USD 49.86USD 1,745,100SEC filing ↗
2022-03-03Choe Michael W.Purchase (P)Class A Common Stock10,000USD 122.24USD 1,222,400SEC filing ↗
2021-11-22Choe Michael W.Purchase (P)Class A Common Stock10,000USD 258.98USD 2,589,800SEC filing ↗
2021-03-04Kumin Michael AndrewPurchase (P)Class A Common Stock48,000USD 283.50USD 13,607,944SEC filing ↗
2020-03-09SPRUCE HOUSE INVESTMENT MANAGEMENT LLC; SPRUCE HOUSE PARTNERSHIP (AI) LP; Spruce House Capital LLC; Spruce House Partnership (QP) LP; Spruce House Partnership LLC; Stein Benjamin Forester; Sternberg ZacharyPurchase (P)Common Stock, par value $.0001 per share250,000USD 50.28USD 12,570,000SEC filing ↗
2020-02-28SPRUCE HOUSE INVESTMENT MANAGEMENT LLC; SPRUCE HOUSE PARTNERSHIP (AI) LP; Spruce House Capital LLC; Spruce House Partnership (QP) LP; Spruce House Partnership LLC; Stein Benjamin Forester; Sternberg ZacharyPurchase (P)Common Stock, par value $.0001 per share250,000USD 61.68USD 15,420,000SEC filing ↗
2020-02-24SPRUCE HOUSE INVESTMENT MANAGEMENT LLC; SPRUCE HOUSE PARTNERSHIP LP; Spruce House Capital LLC; Spruce House Partnership (QP) LP; Spruce House Partnership LLC; Stein Benjamin Forester; Sternberg ZacharyPurchase (P)Common Stock, par value $.0001 per share628,200USD 74.44USD 46,763,208SEC filing ↗
2020-02-21SPRUCE HOUSE INVESTMENT MANAGEMENT LLC; SPRUCE HOUSE PARTNERSHIP LP; Spruce House Capital LLC; Spruce House Partnership (QP) LP; Spruce House Partnership LLC; Stein Benjamin Forester; Sternberg ZacharyPurchase (P)Common Stock, par value $.0001 per share121,800USD 79.90USD 9,731,820SEC filing ↗

Form 4 evidence

232 transaction lines in the latest 365-day window; 1,473 in local history.

DateOwnerTypeSecuritySharesAvg. priceApprox. valueSource
2026-10-12Shah NirajSale (S)Class A Common Stock69,000USD 105.75USD 7,296,707SEC filing ↗
2026-10-12Conine StevenSale (S)Class A Common Stock69,000USD 105.75USD 7,296,709SEC filing ↗
2026-10-02Blotner JonSale (S)Class A Common Stock6,056USD 104.13USD 630,611SEC filing ↗
Show recent Form 4 evidence (30 grouped rows)
DateOwnerTypeSecuritySharesAvg. priceApprox. valueSource
2026-10-12Shah NirajSale (S)Class A Common Stock69,000USD 105.75USD 7,296,707SEC filing ↗
2026-10-12Conine StevenSale (S)Class A Common Stock69,000USD 105.75USD 7,296,709SEC filing ↗
2026-10-02Blotner JonSale (S)Class A Common Stock6,056USD 104.13USD 630,611SEC filing ↗
2026-10-01Tan FionaSale (S)Class A Common Stock7,000USD 102.18USD 715,260SEC filing ↗
2026-10-01Tan FionaOption exercise / conversion (M)Class A Common Stock28,272USD 0.00USD 0SEC filing ↗
2026-10-01Tan FionaTax withholding (F)Class A Common Stock14,357USD 101.37USD 1,455,369SEC filing ↗
2026-10-01Gulliver KateOption exercise / conversion (M)Class A Common Stock23,468USD 0.00USD 0SEC filing ↗
2026-10-01Gulliver KateTax withholding (F)Class A Common Stock11,348USD 101.37USD 1,150,347SEC filing ↗
2026-10-01Blotner JonOption exercise / conversion (M)Class A Common Stock23,451USD 0.00USD 0SEC filing ↗
2026-10-01Blotner JonTax withholding (F)Class A Common Stock11,340USD 101.37USD 1,149,536SEC filing ↗
2026-09-14Shah NirajSale (S)Class A Common Stock69,000USD 103.35USD 7,131,390SEC filing ↗
2026-09-14Conine StevenSale (S)Class A Common Stock69,000USD 103.36USD 7,132,029SEC filing ↗
2026-09-08Blotner JonSale (S)Class A Common Stock6,968USD 100.22USD 698,333SEC filing ↗
2026-08-12Shah NirajSale (S)Class A Common Stock69,000USD 103.36USD 7,132,112SEC filing ↗
2026-08-12King JeremyAward / grant (A)Class A Common Stock2,422USD 0.00USD 0SEC filing ↗
2026-08-12JUNG ANDREAAward / grant (A)Class A Common Stock2,422USD 0.00USD 0SEC filing ↗
2026-08-12Conine StevenSale (S)Class A Common Stock69,000USD 103.36USD 7,131,752SEC filing ↗
2026-07-02Blotner JonSale (S)Class A Common Stock5,925USD 96.29USD 570,518SEC filing ↗
2026-07-01Tan FionaOption exercise / conversion (M)Class A Common Stock28,271USD 0.00USD 0SEC filing ↗
2026-07-01Tan FionaTax withholding (F)Class A Common Stock14,357USD 95.14USD 1,365,925SEC filing ↗
2026-07-01Gulliver KateOption exercise / conversion (M)Class A Common Stock23,466USD 0.00USD 0SEC filing ↗
2026-07-01Gulliver KateTax withholding (F)Class A Common Stock11,347USD 95.14USD 1,079,554SEC filing ↗
2026-07-01Blotner JonOption exercise / conversion (M)Class A Common Stock23,450USD 0.00USD 0SEC filing ↗
2026-07-01Blotner JonTax withholding (F)Class A Common Stock11,339USD 95.14USD 1,078,792SEC filing ↗
2026-04-24Shah NirajSale (S)Class A Common Stock6,137USD 78.62USD 482,478SEC filing ↗
2026-04-24Conine StevenSale (S)Class A Common Stock7,139USD 78.55USD 560,776SEC filing ↗
2026-04-23Shah NirajSale (S)Class A Common Stock113,863USD 77.49USD 8,823,105SEC filing ↗
2026-04-23Conine StevenSale (S)Class A Common Stock112,861USD 77.50USD 8,746,543SEC filing ↗
2026-04-20Shah NirajC (C)Class A Common Stock500,000USD 0.00USD 0SEC filing ↗
2026-04-20Conine StevenC (C)Class A Common Stock500,000USD 0.00USD 0SEC 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 date2026-10-19
Ranking versionUS-v1.2
Data qualityPASS ELIGIBLE · —
TickerW
CIK0001616707
SectorConsumer Cyclical
IndustryInternet Retail Yahoo Finance
SEC SIC5961 Retail-Catalog & Mail-Order Houses
ExchangeNYSE

Data coverage

Local Form 4 history1,473 transaction lines from 2020-01-01 to 2026-10-12
15 P purchase lines · 982 S sale lines · 476 other lines
SEC company submissionsOpen SEC filings ↗

Local ledger as of 2026-10-19. Mapping status is an audit field and does not erase SEC filing evidence.