Microchip Technology Inc (MCHP) insider trading
Recent insider transactions reported to the SEC on Form 4 — directors and officers buying or selling their own company’s stock. Sourced directly from public SEC filings, latest filed Oct 5, 2026.
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- Filings shown
- 32
- Open-market buys
- 0
- Open-market sells
- 2
Counts cover the 32 most recent Form 4 filings Tradune holds for MCHP (filed Jul 6 – Oct 5, 2026); the score below covers only the trailing 90 days (0 buys, 2 sells). No completed check of MCHP's Form 4 list on SEC EDGAR is on record yet; the latest MCHP filing Tradune holds was filed Oct 5, 2026. This is not guaranteed to be the complete record — see MCHP's full Form 4 filing history on SEC EDGAR.
Open-market activity, last 90 days
Purchases (Form 4 code P) and sales (code S) on the 27 filings Tradune holds for MCHP filed Aug 11 – Oct 5, 2026. Grants, exercises, tax withholding and the other Form 4 transaction codes are left out.
2 open-market sales by Rule 10b5-1 checkbox
- On filings with the 10b5-1 box checked
- 0 sales· 0 sh
- checkbox disclosed
- On filings with the box not checked
- 0 sales· 0 sh
- not proof that no plan exists
- Not comparable
- 2 sales· 4,949 sh
- filed before Apr 1, 2023, or no checkbox value in the filing data
Counts are Form 4 lines as filed. The checkbox is one per filing, so every sale on a filing with the box checked is counted there even if only some of its transactions were under a plan; it records what the filer disclosed, and the three categories are not a judgement about why a sale was made.
| Insider | Buys | Sells | Shares bought | Shares sold | Value |
|---|---|---|---|---|---|
| James Eric BjornholtSENIOR CORPORATE VP AND CFO | 0 | 2 | — | 4,949 | −$376,893 |
Value = shares × the price reported on each Form 4 (+ purchases, − sales); every open-market line in this window disclosed a price.
Summarises ~90 days of public SEC Form 4 activity — more distinct buyers, officer involvement and net buying score higher. A description of filing activity, not a rating or buy signal. How this score is computed →
How to read this: an open-market purchase (Form 4 code P) is a buy at the market price with the insider’s own money, as opposed to a grant, award or option exercise; an open-market sale is code S. When two or more distinct insiders report open-market purchases in the same 90-day window, this site labels that a cluster — a definition, not a forecast; see insider cluster buying. “Held after” is Form 4 Table I column 5; “Change” = shares ÷ holdings before the trade (held after − shares for an acquisition, held after + shares for a disposition).
Insider Buying at MCHP
No open-market insider purchases (Form 4 code P) were reported for MCHP between Jul 6, 2026 and Oct 5, 2026. The filings below may include other transaction types — sales, grants, option exercises, and tax withholding — shown for completeness; they are not open-market purchases.
Recent Form 4 filings
Source: SEC EDGAR Form 4 · transaction codes explained
| Transaction | Shares | Price | Held after | Change† | Date |
|---|---|---|---|---|---|
| Grant / award Restricted Stock Units | 1,608 | — | — | — | Oct 1, 2026 |
| Grant / award Performance Stock Units | 1,609 | — | — | — | Oct 1, 2026 |
| Transaction | Shares | Price | Held after | Change† | Date |
|---|---|---|---|---|---|
| Grant / award Restricted Stock Units | 1,672 | — | — | — | Oct 1, 2026 |
| Grant / award Performance Stock Units | 1,672 | — | — | — | Oct 1, 2026 |
| Transaction | Shares | Price | Held after | Change† | Date |
|---|---|---|---|---|---|
| Grant / award Performance Stock Units | 1,911 | — | — | — | Oct 1, 2026 |
| Grant / award Restricted Stock Units | 1,911 | — | — | — | Oct 1, 2026 |
| Transaction | Shares | Price | Held after | Change† | Date |
|---|---|---|---|---|---|
| Grant / award Restricted Stock Units | 3,399 | — | — | — | Oct 1, 2026 |
| Grant / award Performance Stock Units | 3,400 | — | — | — | Oct 1, 2026 |
| Transaction | Shares | Price | Held after | Change† | Date |
|---|---|---|---|---|---|
| Grant / award Restricted Stock Units | 16,560 | — | — | — | Oct 1, 2026 |
| Grant / award Performance Stock Units | 24,841 | — | — | — | Oct 1, 2026 |
| Transaction | Shares | Price | Held after | Change† | Date |
|---|---|---|---|---|---|
| Grant / award | 123 | $60.70 | — | — | Sep 1, 2026 |
| Transaction | Shares | Price | Held after | Change† | Date |
|---|---|---|---|---|---|
| Grant / award | 41 | $60.70 | — | — | Sep 1, 2026 |
| Transaction | Shares | Price | Held after | Change† | Date |
|---|---|---|---|---|---|
| Grant / award | 53 | $60.70 | — | — | Sep 1, 2026 |
| Transaction | Shares | Price | Held after | Change† | Date |
|---|---|---|---|---|---|
| Open-market sale | 4,112 | $75.32 | — | — | Aug 25, 2026 |
| Transaction | Shares | Price | Held after | Change† | Date |
|---|---|---|---|---|---|
| Option exercise | 3,090 | $80.26 | — | — | Aug 17, 2026 |
| Transaction | Shares | Price | Held after | Change† | Date |
|---|---|---|---|---|---|
| Option exercise | 3,090 | $80.26 | — | — | Aug 17, 2026 |
| Transaction | Shares | Price | Held after | Change† | Date |
|---|---|---|---|---|---|
| Open-market sale | 837 | $80.26 | — | — | Aug 17, 2026 |
| Option exercise | 1,952 | $80.26 | — | — | Aug 17, 2026 |
| Tax withholding | 954 | $80.26 | — | — | Aug 17, 2026 |
| Option exercise | 2,226 | $80.26 | — | — | Aug 17, 2026 |
| Transaction | Shares | Price | Held after | Change† | Date |
|---|---|---|---|---|---|
| Option exercise | 3,090 | $80.26 | — | — | Aug 17, 2026 |
| Transaction | Shares | Price | Held after | Change† | Date |
|---|---|---|---|---|---|
| Tax withholding | 943 | $80.26 | — | — | Aug 17, 2026 |
| Option exercise | 2,226 | $80.26 | — | — | Aug 17, 2026 |
| Tax withholding | 827 | $80.26 | — | — | Aug 17, 2026 |
| Option exercise | 1,952 | $80.26 | — | — | Aug 17, 2026 |
| Transaction | Shares | Price | Held after | Change† | Date |
|---|---|---|---|---|---|
| Option exercise | 472 | $80.26 | — | — | Aug 17, 2026 |
| Transaction | Shares | Price | Held after | Change† | Date |
|---|---|---|---|---|---|
| Option exercise | 7,020 | $80.26 | — | — | Aug 17, 2026 |
| Tax withholding | 2,546 | $80.26 | — | — | Aug 17, 2026 |
| Option exercise | 6,157 | $80.26 | — | — | Aug 17, 2026 |
| Tax withholding | 2,903 | $80.26 | — | — | Aug 17, 2026 |
| Transaction | Shares | Price | Held after | Change† | Date |
|---|---|---|---|---|---|
| Option exercise | 3,090 | $80.26 | — | — | Aug 17, 2026 |
| Transaction | Shares | Price | Held after | Change† | Date |
|---|---|---|---|---|---|
| Option exercise | 3,090 | $80.26 | — | — | Aug 17, 2026 |
| Transaction | Shares | Price | Held after | Change† | Date |
|---|---|---|---|---|---|
| Tax withholding | 285 | $80.26 | — | — | Aug 15, 2026 |
| Tax withholding | 325 | $80.26 | — | — | Aug 15, 2026 |
| Option exercise | 231 | $80.26 | — | — | Aug 15, 2026 |
| Tax withholding | 99 | $80.26 | — | — | Aug 15, 2026 |
| Option exercise | 485 | $80.26 | — | — | Aug 15, 2026 |
| Tax withholding | 208 | $80.26 | — | — | Aug 15, 2026 |
| Option exercise | 757 | $80.26 | — | — | Aug 15, 2026 |
| Option exercise | 340 | $80.26 | — | — | Aug 15, 2026 |
| Tax withholding | 146 | $80.26 | — | — | Aug 15, 2026 |
| Option exercise | 664 | $80.26 | — | — | Aug 15, 2026 |
| Transaction | Shares | Price | Held after | Change† | Date |
|---|---|---|---|---|---|
| Option exercise | 1,198 | $80.26 | — | — | Aug 15, 2026 |
| Tax withholding | 334 | $80.26 | — | — | Aug 15, 2026 |
| Option exercise | 1,365 | $80.26 | — | — | Aug 15, 2026 |
| Tax withholding | 381 | $80.26 | — | — | Aug 15, 2026 |
| Option exercise | 221 | $80.26 | — | — | Aug 15, 2026 |
| Tax withholding | 62 | $80.26 | — | — | Aug 15, 2026 |
| Option exercise | 464 | $80.26 | — | — | Aug 15, 2026 |
| Tax withholding | 130 | $80.26 | — | — | Aug 15, 2026 |
| Option exercise | 870 | $80.26 | — | — | Aug 15, 2026 |
| Tax withholding | 243 | $80.26 | — | — | Aug 15, 2026 |
| Transaction | Shares | Price | Held after | Change† | Date |
|---|---|---|---|---|---|
| Option exercise | 776 | $80.26 | — | — | Aug 15, 2026 |
| Tax withholding | 333 | $80.26 | — | — | Aug 15, 2026 |
| Option exercise | 1,355 | $80.26 | — | — | Aug 15, 2026 |
| Tax withholding | 581 | $80.26 | — | — | Aug 15, 2026 |
| Option exercise | 252 | $80.26 | — | — | Aug 15, 2026 |
| Tax withholding | 108 | $80.26 | — | — | Aug 15, 2026 |
| Option exercise | 638 | $80.26 | — | — | Aug 15, 2026 |
| Tax withholding | 274 | $80.26 | — | — | Aug 15, 2026 |
| Transaction | Shares | Price | Held after | Change† | Date |
|---|---|---|---|---|---|
| Option exercise | 702 | $80.26 | — | — | Aug 15, 2026 |
| Tax withholding | 298 | $80.26 | — | — | Aug 15, 2026 |
| Option exercise | 1,222 | $80.26 | — | — | Aug 15, 2026 |
| Tax withholding | 518 | $80.26 | — | — | Aug 15, 2026 |
| Option exercise | 269 | $80.26 | — | — | Aug 15, 2026 |
| Tax withholding | 114 | $80.26 | — | — | Aug 15, 2026 |
| Option exercise | 849 | $80.26 | — | — | Aug 15, 2026 |
| Tax withholding | 360 | $80.26 | — | — | Aug 15, 2026 |
| Transaction | Shares | Price | Held after | Change† | Date |
|---|---|---|---|---|---|
| Option exercise | 28,853 | $80.26 | — | — | Aug 15, 2026 |
| Tax withholding | 11,931 | $80.26 | — | — | Aug 15, 2026 |
| Transaction | Shares | Price | Held after | Change† | Date |
|---|---|---|---|---|---|
| Grant / award Restricted Stock Units | 302 | — | — | — | Aug 7, 2026 |
| Transaction | Shares | Price | Held after | Change† | Date |
|---|---|---|---|---|---|
| Grant / award Restricted Stock Units | 280 | — | — | — | Aug 7, 2026 |
Listing the 25 most recent of 32 Form 4 filings held for MCHP; the 7 older filings (filed Jul 6 – Aug 11, 2026) are counted above but not listed here — see MCHP's full Form 4 filing history on SEC EDGAR.
Insider filings reported around the same time
Other companies whose most recent Form 4 was filed closest to MCHP's (Oct 5, 2026).
Frequently asked about MCHP insider activity
How many insiders bought MCHP stock in these Form 4 filings?
No open-market purchases (Form 4 code P) of MCHP shares were reported by Microchip Technology Inc insiders between Jul 6, 2026 and Oct 5, 2026. The 32 filings shown on this page cover other transaction types — sales, grants, option exercises, and tax withholding.
Who filed the most recent Form 4 for MCHP?
The most recent Form 4 on this page was filed by Steve Sanghi (President, CEO and Chair of Bd) on Oct 5, 2026, reporting 2 transactions. The original document is linked from the filing list above on SEC EDGAR. Amended filings (Form 4/A) may later revise reported figures.
What was the largest open-market MCHP insider sale shown?
The largest open-market sale among the filings shown was 4,112 MCHP shares at $75.32 (about $309,716) by James Eric Bjornholt (SENIOR CORPORATE VP AND CFO) on Aug 25, 2026. Value is shares × the price reported on the Form 4; trades may be made under a prearranged Rule 10b5-1 plan.
New to Form 4s? The transaction codes, the 90-day window and the 0–100 score are defined on the insider-activity score methodology page.
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Track MCHP insider filings free →This score summarizes SEC Form 4 filing activity over the trailing 90 days. It is descriptive, not predictive — not a rating, recommendation, or investment advice. Data: SEC EDGAR (public domain), as filed; amendments may revise figures. Tradune is not a registered investment adviser.
Data as filed; amended filings (Form 4/A) may revise figures. Sales may occur under prearranged Rule 10b5-1 trading plans.