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

VISHAY INTERTECHNOLOGY INC

VSH · NYSE · CIK 0000103730 · Technology · Semiconductors

INSIDER SIGNAL

No active buy signal

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

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

Last qualifying purchase2025-06-13 · Cody Michael J · $3.9K

WHY NO ACTIVE SIGNAL?

Purchase activityNone
Recent buyingNone
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
Zilberman RaananDirector
▼
● Purchase▼ Sale○ Other

—

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: 2025-06-13 · Cody Michael J.

Recent Form 4 activity

0Purchases
1Sales
29Other Form 4 lines
28SEC filings · 365 days
BUYING0 qualifying P line(s) · 180 days
SELLING1 sale line(s) · context only
OTHER0 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
16,493,313
Previous report
17,407,177
Avg daily volume
2,967,664
Days to cover
5.6

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
2025-06-13Cody Michael JPurchase (P)Common Stock250USD 15.47USD 3,868SEC filing ↗
2025-06-11Cody Michael JPurchase (P)Common Stock3,500USD 16.12USD 56,420SEC filing ↗
2025-05-13Shoshani RoyPurchase (P)Common Stock10,000USD 14.95USD 149,500SEC filing ↗
2025-05-13O'Sullivan Michael ShamusPurchase (P)Common Stock2,500USD 14.89USD 37,225SEC filing ↗
2025-05-13Hackett Robert Barrett IIPurchase (P)Common Stock1,000USD 14.75USD 14,750SEC filing ↗
2025-05-12Tomlinson David LPurchase (P)Common Stock1,000USD 14.40USD 14,400SEC filing ↗
2025-05-12Smejkal JoelPurchase (P)Common Stock10,000USD 14.70USD 147,000SEC filing ↗
2025-05-12McConnell DavidPurchase (P)Common Stock2,000USD 14.69USD 29,380SEC filing ↗
2025-05-12Henrici PeterPurchase (P)Common Stock1,430USD 14.71USD 21,035SEC filing ↗
2025-05-10Malvisi JohnPurchase (P)Common Stock8,929USD 22.60USD 201,795SEC filing ↗
2020-03-09Cody Michael JPurchase (P)Common Stock2,000USD 16.03USD 32,060SEC filing ↗

Form 4 evidence

30 transaction lines in the latest 365-day window; 293 in local history.

DateOwnerTypeSecuritySharesAvg. priceApprox. valueSource
2026-10-02Zilberman RaananSale (S)Common Stock16,575USD 35.82USD 593,697SEC filing ↗
2026-03-02Tomlinson David LTax withholding (F)Common Stock257USD 18.72USD 4,811SEC filing ↗
2026-03-02O'Sullivan Michael ShamusTax withholding (F)Common Stock360USD 18.72USD 6,739SEC filing ↗
Show recent Form 4 evidence (30 grouped rows)
DateOwnerTypeSecuritySharesAvg. priceApprox. valueSource
2026-10-02Zilberman RaananSale (S)Common Stock16,575USD 35.82USD 593,697SEC filing ↗
2026-03-02Tomlinson David LTax withholding (F)Common Stock257USD 18.72USD 4,811SEC filing ↗
2026-03-02O'Sullivan Michael ShamusTax withholding (F)Common Stock360USD 18.72USD 6,739SEC filing ↗
2026-03-02McConnell DavidTax withholding (F)Common Stock260USD 18.72USD 4,867SEC filing ↗
2026-03-02Hackett Robert Barrett IITax withholding (F)Common Stock221USD 18.72USD 4,137SEC filing ↗
2026-02-25ZANDMAN MARCAward / grant (A)Common Stock127,486USD 0.00USD 0SEC filing ↗
2026-02-25Tomlinson David LAward / grant (A)Common Stock14,023USD 0.00USD 0SEC filing ↗
2026-02-25Smejkal JoelAward / grant (A)Common Stock172,106USD 0.00USD 0SEC filing ↗
2026-02-25Shoshani RoyAward / grant (A)Common Stock56,094USD 0.00USD 0SEC filing ↗
2026-02-25O'Sullivan Michael ShamusAward / grant (A)Common Stock14,023USD 0.00USD 0SEC filing ↗
2026-02-25McConnell DavidAward / grant (A)Common Stock50,994USD 0.00USD 0SEC filing ↗
2026-02-25Henrici PeterAward / grant (A)Common Stock16,573USD 0.00USD 0SEC filing ↗
2026-02-25Hackett Robert Barrett IIAward / grant (A)Common Stock10,199USD 0.00USD 0SEC filing ↗
2026-01-02Zilberman RaananAward / grant (A)Common Stock13,802USD 0.00USD 0SEC filing ↗
2026-01-02ZANDMAN RUTAAward / grant (A)Common Stock13,802USD 0.00USD 0SEC filing ↗
2026-01-02ZANDMAN MARCTax withholding (F)Common Stock18,555USD 14.49USD 268,862SEC filing ↗
2026-01-02Tomlinson David LTax withholding (F)Common Stock1,856USD 14.49USD 26,893SEC filing ↗
2026-01-02Smejkal JoelTax withholding (F)Common Stock41,091USD 14.49USD 595,409SEC filing ↗
2026-01-02Shoshani RoyTax withholding (F)Common Stock11,535USD 14.49USD 167,142SEC filing ↗
2026-01-02O'Sullivan Michael ShamusTax withholding (F)Common Stock2,171USD 14.49USD 31,458SEC filing ↗
2026-01-02McConnell DavidTax withholding (F)Common Stock5,972USD 14.49USD 86,534SEC filing ↗
2026-01-02Malvisi JohnAward / grant (A)Common Stock13,802USD 0.00USD 0SEC filing ↗
2026-01-02LUDOMIRSKI ABRAHAMAward / grant (A)Common Stock13,802USD 0.00USD 0SEC filing ↗
2026-01-02Kurahashi MichikoTax withholding (F)Common Stock65USD 14.49USD 942SEC filing ↗
2026-01-02Kurahashi MichikoAward / grant (A)Common Stock13,802USD 0.00USD 0SEC filing ↗
2026-01-02Henrici PeterTax withholding (F)Common Stock5,459USD 14.49USD 79,101SEC filing ↗
2026-01-02Hackett Robert Barrett IITax withholding (F)Common Stock1,708USD 14.49USD 24,749SEC filing ↗
2026-01-02Cody Michael JTax withholding (F)Common Stock65USD 14.49USD 942SEC filing ↗
2026-01-02Cody Michael JAward / grant (A)Common Stock13,802USD 0.00USD 0SEC filing ↗
2026-01-02Booth Renee BAward / grant (A)Common Stock13,802USD 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 date2026-10-18
Ranking versionUS-v1.2
Data qualityPASS ELIGIBLE · —
TickerVSH
CIK0000103730
SectorTechnology
IndustrySemiconductors Yahoo Finance
SEC SIC3670 Electronic Components & Accessories
ExchangeNYSE

Data coverage

Local Form 4 history293 transaction lines from 2020-01-01 to 2026-10-02
11 P purchase lines · 25 S sale lines · 257 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.