Microchip Technology insider activity
What the executives and directors of Microchip Technology actually did with their own shares, decoded from their SEC Form 4 filings. Each figure says the stretch of time it covers.
−$71M
net open-market flow, 12 m
0 open-market buys, 12 m
92.4%
of sale value on 10b5-1 plans, 12 m
1,557 days since an insider bought, whole record
The tape: three years of insider trades
Open-market buy
Discretionary sale
Planned sale (10b5-1)
Reported-price path
Routine
Every marker sits at the price reported on the Form 4. The line is the monthly median of all prices insiders reported, so the chart needs no market feed; the grey strip is the routine flow (grants, vestings, tax withholding and gifts) that a headline gets wrong by counting it as selling.
The 122 routine events on the chart, as a list
| Date | Insider | Shares |
|---|---|---|
| Sep 1, 2026 | Bunker Mathew B | 53 |
| Sep 1, 2026 | Krawczyk Joseph R II | 41 |
| Sep 1, 2026 | Duvenhage Stephanus | 123 |
| Aug 17, 2026 | CHAPMAN MATTHEW W | 3,090 |
| Aug 17, 2026 | Sanghi Steve | 19K |
| Aug 17, 2026 | LITTLE MITCHELL R | 472 |
| Aug 17, 2026 | Simoncic Richard J | 5,948 |
| Aug 17, 2026 | PENG VICTOR | 3,090 |
| Aug 17, 2026 | Bjornholt James Eric | 5,969 |
| Aug 17, 2026 | Barker Ellen | 3,090 |
| Aug 17, 2026 | Rapp Karen Marie | 3,090 |
| Aug 17, 2026 | Cassidy Richard B. II | 3,090 |
| Aug 15, 2026 | Sanghi Steve | 41K |
| Aug 15, 2026 | Simoncic Richard J | 4,332 |
| Aug 15, 2026 | Bjornholt James Eric | 4,317 |
| Aug 15, 2026 | Bunker Mathew B | 5,268 |
| Aug 15, 2026 | Krawczyk Joseph R II | 3,540 |
| May 15, 2026 | Sanghi Steve | 59K |
| May 15, 2026 | Simoncic Richard J | 8,040 |
| May 15, 2026 | Bjornholt James Eric | 9,177 |
| May 15, 2026 | Bunker Mathew B | 4,677 |
| May 15, 2026 | Krawczyk Joseph R II | 3,050 |
| Mar 2, 2026 | Sanghi Steve | 580 |
| Mar 2, 2026 | Simoncic Richard J | 431 |
| Mar 2, 2026 | Bjornholt James Eric | 431 |
| Mar 2, 2026 | Bunker Mathew B | 363 |
| Mar 2, 2026 | Krawczyk Joseph R II | 379 |
| Feb 16, 2026 | Sanghi Steve | 2,954 |
| Feb 16, 2026 | Simoncic Richard J | 1,132 |
| Feb 16, 2026 | Bjornholt James Eric | 1,260 |
| Feb 16, 2026 | Bunker Mathew B | 703 |
| Feb 16, 2026 | Krawczyk Joseph R II | 121 |
| Feb 15, 2026 | Sanghi Steve | 197K |
| Feb 15, 2026 | Simoncic Richard J | 6,388 |
| Feb 15, 2026 | Bjornholt James Eric | 7,931 |
| Feb 15, 2026 | Bunker Mathew B | 3,519 |
| Feb 15, 2026 | Krawczyk Joseph R II | 2,051 |
| Dec 5, 2025 | Sanghi Steve | 138K |
| Nov 17, 2025 | Sanghi Steve | 4,010 |
| Nov 17, 2025 | Simoncic Richard J | 1,601 |
| Nov 17, 2025 | Bjornholt James Eric | 1,607 |
| Nov 17, 2025 | Bunker Mathew B | 883 |
| Nov 17, 2025 | Krawczyk Joseph R II | 562 |
| Nov 15, 2025 | Sanghi Steve | 20K |
| Nov 15, 2025 | Simoncic Richard J | 8,025 |
| Nov 15, 2025 | Bjornholt James Eric | 9,133 |
| Nov 15, 2025 | Bunker Mathew B | 4,061 |
| Nov 15, 2025 | Krawczyk Joseph R II | 1,606 |
| Sep 2, 2025 | Sanghi Steve | 282 |
| Sep 2, 2025 | Simoncic Richard J | 56 |
| Sep 2, 2025 | Bjornholt James Eric | 79 |
| Sep 2, 2025 | Bunker Mathew B | 123 |
| Sep 2, 2025 | Krawczyk Joseph R II | 110 |
| Aug 22, 2025 | Simoncic Richard J | 2,000 |
| Aug 18, 2025 | CHAPMAN MATTHEW W | 2,491 |
| Aug 18, 2025 | PENG VICTOR | 2,010 |
| Aug 18, 2025 | Barker Ellen | 2,491 |
| Aug 18, 2025 | Rapp Karen Marie | 2,491 |
| Aug 18, 2025 | Cassidy Richard B. II | 1,258 |
| Aug 15, 2025 | Sanghi Steve | 15K |
Where the shares went, last 12 months
Every Form 4 movement decomposed: what flowed in (grants, vested equity, purchases) and what flowed out (tax withholding, plan sales, discretionary sales, gifts). Counted in shares, because grants carry no price.
The chart, in numbers
| Flow | Shares |
|---|---|
| From holdings | 744K |
| Granted | 2,401 |
| Vested / exercised | 335K |
| Withheld for tax | 128K |
| Planned sales (10b5-1) | 756K |
| Discretionary sales | 59K |
| Gifts | 138K |
Skin in the game
Directly held shares as reported after each trade, indexed to 100 at the start of the window, up to five years back. Direct holdings only: trust and family-entity positions are per-entity in the filings and do not sum honestly, so this chart refuses to guess. The steps are the trades.
The chart, in numbers
| Insider | Start of the window | Latest reported | Indexed, start = 100 |
|---|---|---|---|
| LITTLE MITCHELL R | 6,809 | 1,558 | 22.9 |
| CHAPMAN MATTHEW W | 39K | 21K | 52.7 |
Who holds what
the 14 largest holdings of 17| Insider | Role | Shares held | Buys 12 m | Sales 12 m | 12 m | Last trade |
|---|---|---|---|---|---|---|
| Sanghi Steve President, CEO and Chair of Bd Last trade May 1, 2026 | CEO | 9.4M | – | $64M | net selling over the year: 0 months buying, 4 months selling | May 1, 2026 |
| MOORTHY GANESH PRESIDENT AND CEO Last trade Jun 17, 2022 | CEO | 814K | – | – | Jun 17, 2022 | |
| DREHOBL STEPHEN V VP, Security, MCU & Tech Div. Last trade May 16, 2024 | Officer | 264K | – | – | May 16, 2024 | |
| LITTLE MITCHELL R VP, WW Sales and Appns. Last trade Sep 2, 2022 | Officer | 186K | – | – | Sep 2, 2022 | |
| Simoncic Richard J CHIEF OPERATING OFFICER Last trade Jun 4, 2026 | COO | 133K | – | $1.9M | net selling over the year: 0 months buying, 2 months selling | Jun 4, 2026 |
| CHAPMAN MATTHEW W Last trade May 28, 2026 | Director | 49K | – | $1.2M | net selling over the year: 0 months buying, 1 month selling | May 28, 2026 |
| Bunker Mathew B SR CORPORATE VP, OPERATIONS Last trade May 13, 2026 | Officer | 46K | – | $1.8M | net selling over the year: 0 months buying, 2 months selling | May 13, 2026 |
| Bjornholt James Eric VP and CFO Last trade Aug 25, 2026 | CFO | 40K | – | $1.4M | net selling over the year: 0 months buying, 4 months selling | Aug 25, 2026 |
| MEYERCORD WADE F Last trade Aug 24, 2021 | Director | 28K | – | – | Aug 24, 2021 | |
| Krawczyk Joseph R II SR. CORP VP, WW CLIENT ENGMT Last trade Feb 12, 2026 | Officer | 17K | – | $346K | net selling over the year: 0 months buying, 1 month selling | Feb 12, 2026 |
| Rapp Karen Marie | Director | 14K | – | – | – | |
| Duvenhage Stephanus Sr. Corp VP, Analog Bus Unit | Officer | 7,210 | – | – | – | |
| Barker Ellen | Director | 6,887 | – | – | – | |
| PENG VICTOR | Director | 5,416 | – | – | – |
Open-market trade log
the 60 most recent of 710| Date | Insider | Type | Shares | Price | Value | Since trade | Filed |
|---|---|---|---|---|---|---|---|
| Aug 25, 2026 | Bjornholt James Eric (CFO) 4,112 shares $75.32 +6.6% since trade filed Aug 26, 2026 | Planned sale (10b5-1) | 4,112 | $75.32 | $310K | +6.6% | Aug 26, 2026 |
| Aug 17, 2026 | Bjornholt James Eric (CFO) 837 shares $80.26 +0.0% since trade filed Aug 19, 2026 | Discretionary sale | 837 | $80.26 | $67K | +0.0% | Aug 19, 2026 |
| Jun 4, 2026 | Simoncic Richard J (COO) 5,000 shares $97.52 −17.7% since trade filed Jun 8, 2026 | Discretionary sale | 5,000 | $97.52 | $488K | −17.7% | Jun 8, 2026 |
| May 28, 2026 | CHAPMAN MATTHEW W (Director) 3,000 shares $97.52 −17.7% since trade filed May 29, 2026 | Discretionary sale | 3,000 | $97.52 | $293K | −17.7% | May 29, 2026 |
| May 22, 2026 | Simoncic Richard J (COO) 5,000 shares $93.44 −14.1% since trade filed May 26, 2026 | Discretionary sale | 5,000 | $93.44 | $467K | −14.1% | May 26, 2026 |
| May 22, 2026 | Bjornholt James Eric (CFO) 334 shares $93.11 −13.8% since trade filed May 26, 2026 | Planned sale (10b5-1) | 334 | $93.11 | $31K | −13.8% | May 26, 2026 |
| May 22, 2026 | Bjornholt James Eric (CFO) 3,333 shares $90.64 −11.5% since trade filed May 26, 2026 | Planned sale (10b5-1) | 3,333 | $90.64 | $302K | −11.5% | May 26, 2026 |
| May 15, 2026 | CHAPMAN MATTHEW W (Director) 10K shares $95.48 −15.9% since trade filed May 21, 2026 late | Discretionary sale | 10K | $95.48 | $955K | −15.9% | May 21, 2026 late |
| May 15, 2026 | Simoncic Richard J (COO) 83 shares $93.85 −14.5% since trade filed May 19, 2026 | Discretionary sale | 83 | $93.85 | $8K | −14.5% | May 19, 2026 |
| May 13, 2026 | Simoncic Richard J (COO) 10K shares $97.55 −17.7% since trade filed May 15, 2026 | Discretionary sale | 10K | $97.55 | $975K | −17.7% | May 15, 2026 |
| May 13, 2026 | Bunker Mathew B (Officer) 11K shares $96.88 −17.2% since trade filed May 15, 2026 | Discretionary sale | 11K | $96.88 | $1.0M | −17.2% | May 15, 2026 |
| May 1, 2026 | Sanghi Steve (CEO) 76K shares $93.58 −14.2% since trade filed May 4, 2026 | Planned sale (10b5-1) | 76K | $93.58 | $7.2M | −14.2% | May 4, 2026 |
| Apr 30, 2026 | Sanghi Steve (CEO) 34K shares $92.37 −13.1% since trade filed May 4, 2026 | Planned sale (10b5-1) | 34K | $92.37 | $3.1M | −13.1% | May 4, 2026 |
| Apr 23, 2026 | Sanghi Steve (CEO) 417K shares $88.53 −9.3% since trade filed Apr 27, 2026 | Planned sale (10b5-1) | 417K | $88.53 | $37M | −9.3% | Apr 27, 2026 |
| Feb 24, 2026 | Bjornholt James Eric (CFO) 2,000 shares $78.93 +1.7% since trade filed Feb 26, 2026 | Planned sale (10b5-1) | 2,000 | $78.93 | $158K | +1.7% | Feb 26, 2026 |
| Feb 24, 2026 | Bjornholt James Eric (CFO) 3,530 shares $77.09 +4.1% since trade filed Feb 26, 2026 | Planned sale (10b5-1) | 3,530 | $77.09 | $272K | +4.1% | Feb 26, 2026 |
| Feb 12, 2026 | Sanghi Steve (CEO) 95K shares $82.46 −2.7% since trade filed Feb 17, 2026 | Planned sale (10b5-1) | 95K | $82.46 | $7.8M | −2.7% | Feb 17, 2026 |
| Feb 12, 2026 | Bunker Mathew B (Officer) 10K shares $78.37 +2.4% since trade filed Feb 17, 2026 | Discretionary sale | 10K | $78.37 | $784K | +2.4% | Feb 17, 2026 |
| Feb 12, 2026 | Krawczyk Joseph R II (Officer) 4,400 shares $78.58 +2.1% since trade filed Feb 17, 2026 | Discretionary sale | 4,400 | $78.58 | $346K | +2.1% | Feb 17, 2026 |
| Jan 28, 2026 | Sanghi Steve (CEO) 99K shares $80.55 −0.4% since trade filed Jan 29, 2026 | Planned sale (10b5-1) | 99K | $80.55 | $8.0M | −0.4% | Jan 29, 2026 |
| Jan 22, 2026 | Sanghi Steve (CEO) 19K shares $79.20 +1.3% since trade filed Jan 26, 2026 | Planned sale (10b5-1) | 19K | $79.20 | $1.5M | +1.3% | Jan 26, 2026 |
| Nov 25, 2025 | Bjornholt James Eric (CFO) 4,292 shares $50.39 +59.3% since trade filed Nov 26, 2025 | Planned sale (10b5-1) | 4,292 | $50.39 | $216K | +59.3% | Nov 26, 2025 |
| Aug 25, 2025 | CHAPMAN MATTHEW W (Director) 10K shares $68.26 +17.6% since trade filed Aug 27, 2025 | Discretionary sale | 10K | $68.26 | $683K | +17.6% | Aug 27, 2025 |
| Aug 25, 2025 | Bjornholt James Eric (CFO) 3,053 shares $69.14 +16.1% since trade filed Aug 27, 2025 | Planned sale (10b5-1) | 3,053 | $69.14 | $211K | +16.1% | Aug 27, 2025 |
| Aug 25, 2025 | Bjornholt James Eric (CFO) 4,303 shares $68.42 +17.3% since trade filed Aug 27, 2025 | Planned sale (10b5-1) | 4,303 | $68.42 | $294K | +17.3% | Aug 27, 2025 |
| May 23, 2025 | Bjornholt James Eric (CFO) 2,015 shares $55.78 +43.9% since trade filed May 27, 2025 | Planned sale (10b5-1) | 2,015 | $55.78 | $112K | +43.9% | May 27, 2025 |
| May 20, 2025 | Johnson Karlton D (Director) 494 shares $60.69 +32.3% since trade filed May 22, 2025 | Discretionary sale | 494 | $60.69 | $30K | +32.3% | May 22, 2025 |
| Feb 25, 2025 | Bjornholt James Eric (CFO) 3,724 shares $60.88 +31.8% since trade filed Feb 27, 2025 | Planned sale (10b5-1) | 3,724 | $60.88 | $227K | +31.8% | Feb 27, 2025 |
| Nov 25, 2024 | Bjornholt James Eric (CFO) 4,688 shares $67.75 +18.5% since trade filed Nov 26, 2024 | Planned sale (10b5-1) | 4,688 | $67.75 | $318K | +18.5% | Nov 26, 2024 |
| Aug 23, 2024 | Bjornholt James Eric (CFO) 2,154 shares $81.50 −1.5% since trade filed Aug 26, 2024 | Planned sale (10b5-1) | 2,154 | $81.50 | $176K | −1.5% | Aug 26, 2024 |
| Jun 10, 2024 | CHAPMAN MATTHEW W (Director) 2,748 shares $93.88 −14.5% since trade filed Jun 12, 2024 | Discretionary sale | 2,748 | $93.88 | $258K | −14.5% | Jun 12, 2024 |
| May 31, 2024 | Johnson Karlton D (Director) 227 shares $97.00 −17.3% since trade filed Jun 3, 2024 | Discretionary sale | 227 | $97.00 | $22K | −17.3% | Jun 3, 2024 |
| May 23, 2024 | Bjornholt James Eric (CFO) 3,188 shares $99.98 −19.7% since trade filed May 24, 2024 | Planned sale (10b5-1) | 3,188 | $99.98 | $319K | −19.7% | May 24, 2024 |
| May 16, 2024 | DREHOBL STEPHEN V (Officer) 7,830 shares $95.06 −15.6% since trade filed May 17, 2024 | Discretionary sale | 7,830 | $95.06 | $744K | −15.6% | May 17, 2024 |
| May 8, 2024 | DREHOBL STEPHEN V (Officer) 10K shares $90.88 −11.7% since trade filed May 10, 2024 | Discretionary sale | 10K | $90.88 | $909K | −11.7% | May 10, 2024 |
| Mar 7, 2024 | SANGHI STEVE (Officer) 8,910 shares $93.99 −14.6% since trade filed Mar 8, 2024 | Discretionary sale | 8,910 | $93.99 | $837K | −14.6% | Mar 8, 2024 |
| Mar 7, 2024 | SANGHI STEVE (Officer) 28K shares $92.81 −13.5% since trade filed Mar 8, 2024 | Discretionary sale | 28K | $92.81 | $2.6M | −13.5% | Mar 8, 2024 |
| Mar 6, 2024 | Johnson Karlton D (Director) 92 shares $86.88 −7.6% since trade filed Mar 8, 2024 | Discretionary sale | 92 | $86.88 | $8K | −7.6% | Mar 8, 2024 |
| Feb 23, 2024 | Bjornholt James Eric (CFO) 1,970 shares $83.90 −4.3% since trade filed Feb 26, 2024 | Planned sale (10b5-1) | 1,970 | $83.90 | $165K | −4.3% | Feb 26, 2024 |
| Feb 6, 2024 | Johnson Karlton D (Director) 370 shares $84.00 −4.5% since trade filed Feb 7, 2024 | Discretionary sale | 370 | $84.00 | $31K | −4.5% | Feb 7, 2024 |
| Nov 22, 2023 | Bjornholt James Eric (CFO) 2,324 shares $83.44 −3.8% since trade filed Nov 27, 2023 | Planned sale (10b5-1) | 2,324 | $83.44 | $194K | −3.8% | Nov 27, 2023 |
| Nov 16, 2023 | Johnson Karlton D (Director) 500 shares $82.47 −2.7% since trade filed Nov 17, 2023 | Discretionary sale | 500 | $82.47 | $41K | −2.7% | Nov 17, 2023 |
| Nov 7, 2023 | Johnson Karlton D (Director) 1,062 shares $75.20 +6.7% since trade filed Nov 9, 2023 | Discretionary sale | 1,062 | $75.20 | $80K | +6.7% | Nov 9, 2023 |
| Aug 23, 2023 | Bjornholt James Eric (CFO) 2,363 shares $78.63 +2.1% since trade filed Aug 23, 2023 | Planned sale (10b5-1) | 2,363 | $78.63 | $186K | +2.1% | Aug 23, 2023 |
| May 23, 2023 | Bjornholt James Eric (CFO) 2,470 shares $78.32 +2.5% since trade filed May 24, 2023 | Planned sale (10b5-1) | 2,470 | $78.32 | $193K | +2.5% | May 24, 2023 |
| Feb 23, 2023 | Bjornholt James Eric (CFO) 2,777 shares $81.58 −1.6% since trade filed Feb 23, 2023 | Discretionary sale | 2,777 | $81.58 | $227K | −1.6% | Feb 23, 2023 |
| Feb 23, 2023 | Johnson Karlton D (Director) 396 shares $81.00 −0.9% since trade filed Feb 24, 2023 | Discretionary sale | 396 | $81.00 | $32K | −0.9% | Feb 24, 2023 |
| Feb 22, 2023 | CHAPMAN MATTHEW W (Director) 1,000 shares $81.13 −1.1% since trade filed Feb 23, 2023 | Discretionary sale | 1,000 | $81.13 | $81K | −1.1% | Feb 23, 2023 |
| Feb 15, 2023 | Bjornholt James Eric (CFO) 6,813 shares $85.00 −5.6% since trade filed Feb 17, 2023 | Discretionary sale | 6,813 | $85.00 | $579K | −5.6% | Feb 17, 2023 |
| Nov 22, 2022 | CHAPMAN MATTHEW W (Director) 1,000 shares $72.88 +10.1% since trade filed Nov 23, 2022 | Discretionary sale | 1,000 | $72.88 | $73K | +10.1% | Nov 23, 2022 |
| Nov 22, 2022 | Bjornholt James Eric (CFO) 2,630 shares $72.88 +10.1% since trade filed Nov 23, 2022 | Discretionary sale | 2,630 | $72.88 | $192K | +10.1% | Nov 23, 2022 |
| Nov 15, 2022 | SIMONCIC RICHARD J (Officer) 8,596 shares $77.15 +4.0% since trade filed Nov 17, 2022 | Discretionary sale | 8,596 | $77.15 | $663K | +4.0% | Nov 17, 2022 |
| Nov 7, 2022 | Johnson Karlton D (Director) 927 shares $64.54 +24.4% since trade filed Nov 9, 2022 | Discretionary sale | 927 | $64.54 | $60K | +24.4% | Nov 9, 2022 |
| Sep 2, 2022 | LITTLE MITCHELL R (Officer) 6,937 shares $65.96 +21.7% since trade filed Sep 2, 2022 | Discretionary sale | 6,937 | $65.96 | $458K | +21.7% | Sep 2, 2022 |
| Aug 23, 2022 | CHAPMAN MATTHEW W (Director) 1,000 shares $68.21 +17.7% since trade filed Aug 24, 2022 | Discretionary sale | 1,000 | $68.21 | $68K | +17.7% | Aug 24, 2022 |
| Aug 23, 2022 | Bjornholt James Eric (CFO) 2,379 shares $68.21 +17.7% since trade filed Aug 24, 2022 | Discretionary sale | 2,379 | $68.21 | $162K | +17.7% | Aug 24, 2022 |
| Jun 17, 2022 | MOORTHY GANESH (CEO) 3,000 shares $56.60 +41.8% since trade filed Jun 21, 2022 | Open-market buy | 3,000 | $56.60 | $170K | +41.8% | Jun 21, 2022 |
| Jun 17, 2022 | MOORTHY GANESH (CEO) 5,000 shares $57.70 +39.1% since trade filed Jun 21, 2022 | Open-market buy | 5,000 | $57.70 | $289K | +39.1% | Jun 21, 2022 |
| May 23, 2022 | CHAPMAN MATTHEW W (Director) 1,000 shares $66.66 +20.4% since trade filed May 24, 2022 | Discretionary sale | 1,000 | $66.66 | $67K | +20.4% | May 24, 2022 |
| May 23, 2022 | LITTLE MITCHELL R (Officer) 3,674 shares $66.66 +20.4% since trade filed May 24, 2022 | Discretionary sale | 3,674 | $66.66 | $245K | +20.4% | May 24, 2022 |
“Since trade” compares with the latest insider-implied price, not a market quote: these pages are built from filings alone. A role here is the one on that day's Form 4, so somebody promoted since appears under both titles.
Filing hygiene
251 Forms 4, 3 years
12 filed late
16 amendments
5.6 avg. days to file
How to read this
A Form 4 transaction code decides everything. P is an open-market purchase and S an open-market sale; those two are the only codes where an insider chose to trade. A is a grant, M an option exercise or vesting, F shares withheld to cover tax, G a gift. Most “insiders dumped billions” headlines are code F and M mechanics.
Sales flagged 10b5-1 run on a plan the insider adopted in advance; since 2023 every Form 4 carries that flag. Buys have historically predicted returns, sales mostly have not, and this page states filings, not advice.