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

MICROCHIP TECHNOLOGY INC

MCHP · Nasdaq · CIK 0000827054 · Technology · Semiconductors

INSIDER SIGNAL

No active buy signal

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

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

Last qualifying purchase2022-06-17 · MOORTHY GANESH · $458.3K

WHY NO ACTIVE SIGNAL?

Purchase activityNone
Recent buyingNone
Recent salesModerate
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
Bjornholt James EricSENIOR CORPORATE VP AND CFO
▼○○○○○○○○▼▼
Simoncic Richard JCHIEF OPERATING OFFICER
○○▼▼▼○○○○
Sanghi StevePresident, CEO and Chair of Bd
○○○○○○○
Krawczyk Joseph R IISR. CORP VP, WW CLIENT ENGMT
○○○
Bunker Mathew BSR CORPORATE VP, OPERATIONS
○○○
CHAPMAN MATTHEW WDirector
▼▼○
● Purchase▼ Sale○ Other

Showing the six most active owners; 6 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: 2022-06-17 · MOORTHY GANESH.

Recent Form 4 activity

0Purchases
22Sales
238Other Form 4 lines
58SEC filings · 365 days
BUYING0 qualifying P line(s) · 180 days
SELLING14 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
33,327,593
Previous report
32,591,878
Avg daily volume
8,783,117
Days to cover
3.8

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
2022-06-17MOORTHY GANESHPurchase (P)Common Stock8,000USD 57.29USD 458,300SEC filing ↗

Form 4 evidence

260 transaction lines in the latest 365-day window; 1,300 in local history.

DateOwnerTypeSecuritySharesAvg. priceApprox. valueSource
2026-09-01Krawczyk Joseph R IIAward / grant (A)Common Stock41USD 60.70USD 2,489SEC filing ↗
2026-09-01Duvenhage StephanusAward / grant (A)Common Stock123USD 60.70USD 7,466SEC filing ↗
2026-09-01Bunker Mathew BAward / grant (A)Common Stock53USD 60.70USD 3,217SEC filing ↗
Show recent Form 4 evidence (30 grouped rows)
DateOwnerTypeSecuritySharesAvg. priceApprox. valueSource
2026-09-01Krawczyk Joseph R IIAward / grant (A)Common Stock41USD 60.70USD 2,489SEC filing ↗
2026-09-01Duvenhage StephanusAward / grant (A)Common Stock123USD 60.70USD 7,466SEC filing ↗
2026-09-01Bunker Mathew BAward / grant (A)Common Stock53USD 60.70USD 3,217SEC filing ↗
2026-08-25Bjornholt James EricSale (S)Common Stock4,112USD 75.32USD 309,716SEC filing ↗
2026-08-17Bjornholt James EricOption exercise / conversion (M)Common Stock4,178USD 80.26USD 335,326SEC filing ↗
2026-08-17Bjornholt James EricTax withholding (F)Common Stock1,791USD 80.26USD 143,746SEC filing ↗
2026-08-17Simoncic Richard JOption exercise / conversion (M)Common Stock4,178USD 80.26USD 335,326SEC filing ↗
2026-08-17Simoncic Richard JTax withholding (F)Common Stock1,770USD 80.26USD 142,060SEC filing ↗
2026-08-17Sanghi SteveOption exercise / conversion (M)Common Stock13,177USD 80.26USD 1,057,586SEC filing ↗
2026-08-17Sanghi SteveTax withholding (F)Common Stock5,449USD 80.26USD 437,337SEC filing ↗
2026-08-17Rapp Karen MarieOption exercise / conversion (M)Common Stock3,090USD 80.26USD 248,003SEC filing ↗
2026-08-17PENG VICTOROption exercise / conversion (M)Common Stock3,090USD 80.26USD 248,003SEC filing ↗
2026-08-17LITTLE MITCHELL ROption exercise / conversion (M)Common Stock472USD 80.26USD 37,883SEC filing ↗
2026-08-17Cassidy Richard B. IIOption exercise / conversion (M)Common Stock3,090USD 80.26USD 248,003SEC filing ↗
2026-08-17CHAPMAN MATTHEW WOption exercise / conversion (M)Common Stock3,090USD 80.26USD 248,003SEC filing ↗
2026-08-17Bjornholt James EricSale (S)Common Stock837USD 80.26USD 67,178SEC filing ↗
2026-08-17Bjornholt James EricOption exercise / conversion (M)Common Stock4,178USD 80.26USD 335,326SEC filing ↗
2026-08-17Bjornholt James EricTax withholding (F)Common Stock954USD 80.26USD 76,568SEC filing ↗
2026-08-17Barker EllenOption exercise / conversion (M)Common Stock3,090USD 80.26USD 248,003SEC filing ↗
2026-08-15Sanghi SteveOption exercise / conversion (M)Common Stock28,853USD 80.26USD 2,315,742SEC filing ↗
2026-08-15Sanghi SteveTax withholding (F)Common Stock11,931USD 80.26USD 957,582SEC filing ↗
2026-08-15Bjornholt James EricOption exercise / conversion (M)Common Stock3,021USD 80.26USD 242,465SEC filing ↗
2026-08-15Bjornholt James EricTax withholding (F)Common Stock1,296USD 80.26USD 104,017SEC filing ↗
2026-08-15Simoncic Richard JOption exercise / conversion (M)Common Stock3,042USD 80.26USD 244,151SEC filing ↗
2026-08-15Simoncic Richard JTax withholding (F)Common Stock1,290USD 80.26USD 103,535SEC filing ↗
2026-08-15Sanghi SteveOption exercise / conversion (M)Common Stock28,853USD 80.26USD 2,315,742SEC filing ↗
2026-08-15Sanghi SteveTax withholding (F)Common Stock11,931USD 80.26USD 957,582SEC filing ↗
2026-08-15Krawczyk Joseph R IIOption exercise / conversion (M)Common Stock2,477USD 80.26USD 198,804SEC filing ↗
2026-08-15Krawczyk Joseph R IITax withholding (F)Common Stock1,063USD 80.26USD 85,316SEC filing ↗
2026-08-15Bunker Mathew BOption exercise / conversion (M)Common Stock4,118USD 80.26USD 330,511SEC 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 · —
TickerMCHP
CIK0000827054
SectorTechnology
IndustrySemiconductors Yahoo Finance
SEC SIC3674 Semiconductors & Related Devices
ExchangeNasdaq

Data coverage

Local Form 4 history1,300 transaction lines from 2020-02-15 to 2026-09-01
2 P purchase lines · 116 S sale lines · 1,182 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.