MCHP insider buying and SEC filings, explained
Microchip Technology Inc. · CIK 827054
Tracked: Forms 3/4/5, 8-K, NT · All filings on sec.gov
Company profile
- Exchanges
- Nasdaq, Nasdaq
- Industry (SIC)
- Semiconductors & Related Devices
- State of incorporation
- DE
- Fiscal year end
- Mar 31
Insider activity in the last 12 months
Bought
$0
Insiders who bought
0
Sold (not marked 10b5-1)
$5.3M
Planned sales (10b5-1)
$65.7M
Insider purchases and sales, last 12 months
| Traded | Type | What was filed | Source |
|---|---|---|---|
| Aug 25, 2026 | Planned (10b5-1) | James Eric Bjornholt (CFO) sold 4,112 shares indirectly (by trust) at $75.32 ($310K), marked as a 10b5-1 plan trade. Holdings by trust down 13% to 28,573 shares. | SEC filing Filed Aug 26, 2026 |
| Jun 4, 2026 | Sale | Richard J Simoncic (President / COO) sold 5,000 shares indirectly (by trust) at $97.52 ($488K). Holdings by trust down 4% to 130,508 shares. Not marked as a 10b5-1 plan trade. | SEC filing Filed Jun 8, 2026 |
| May 28, 2026 | Sale | Matthew W. Chapman (Director) sold 3,000 shares at $97.52 ($293K). Holdings down 15% to 17,665 shares. Not marked as a 10b5-1 plan trade. | SEC filing Filed May 29, 2026 |
| May 22, 2026 | Planned (10b5-1) | James Eric Bjornholt (CFO) sold 3,667 shares indirectly (by trust) at about $90.86 ($333K), marked as a 10b5-1 plan trade. Holdings by trust down 11% to 28,573 shares. | SEC filing Filed May 26, 2026 |
| May 22, 2026 | Sale | Richard J Simoncic (President / COO) sold 5,000 shares indirectly (by trust) at $93.44 ($467K). Holdings by trust down 4% to 135,508 shares. Not marked as a 10b5-1 plan trade. | SEC filing Filed May 26, 2026 |
| May 15, 2026 | Sale | Matthew W. Chapman (Director) sold 10,000 shares at $95.48 ($955K). Holdings down 33% to 20,665 shares. Not marked as a 10b5-1 plan trade. | SEC filing Filed May 21, 2026 |
| May 13, 2026 | Sale | Mathew B Bunker (Senior VP, Operations) sold 10,571 shares at $96.88 ($1.0M). Holdings down 42% to 14,587 shares. Not marked as a 10b5-1 plan trade. | SEC filing Filed May 15, 2026 |
| May 13, 2026 | Sale | Richard J Simoncic (President / COO) sold 10,000 shares indirectly (by trust) at $97.55 ($976K). Holdings by trust down 7% to 136,127 shares. Not marked as a 10b5-1 plan trade. | SEC filing Filed May 15, 2026 |
| Apr 30–May 1, 2026 | Planned (10b5-1) | Steve Sanghi (CEO and Director) sold 109,971 shares indirectly (by trust) between Apr 30 and May 1 at about $93.21 ($10.3M), marked as a 10b5-1 plan trade. Holdings by trust down 1% to 9,385,834 shares. | SEC filing Filed May 4, 2026 |
| Apr 23, 2026 | Planned (10b5-1) | Steve Sanghi (CEO and Director) sold 416,581 shares indirectly (by trust) at $88.53 ($36.9M), marked as a 10b5-1 plan trade. Holdings by trust down 4% to 9,495,805 shares. | SEC filing Filed Apr 27, 2026 |
| Feb 24, 2026 | Planned (10b5-1) | James Eric Bjornholt (CFO) sold 5,530 shares indirectly (by trust) at about $77.76 ($430K), marked as a 10b5-1 plan trade. Holdings by trust down 16% to 28,142 shares. | SEC filing Filed Feb 26, 2026 |
| Feb 12, 2026 | Sale | Joseph R Krawczyk II (Sr. VP, Ww Client Engagement) sold 4,400 shares at $78.58 ($346K). Holdings down 26% to 12,781 shares. Not marked as a 10b5-1 plan trade. | SEC filing Filed Feb 17, 2026 |
| Feb 12, 2026 | Sale | Mathew B Bunker (Senior VP, Operations) sold 10,000 shares at $78.37 ($784K). Holdings down 31% to 22,522 shares. Not marked as a 10b5-1 plan trade. | SEC filing Filed Feb 17, 2026 |
| Feb 12, 2026 | Planned (10b5-1) | Steve Sanghi (CEO and Director) sold 94,869 shares indirectly (by trust) at $82.46 ($7.8M), marked as a 10b5-1 plan trade. Holdings by trust down 1% to 9,827,450 shares. | SEC filing Filed Feb 17, 2026 |
| Jan 28, 2026 | Planned (10b5-1) | Steve Sanghi (CEO and Director) sold 98,814 shares indirectly (by trust) at $80.55 ($8.0M), marked as a 10b5-1 plan trade. Holdings by trust down 1% to 9,922,319 shares. | SEC filing Filed Jan 29, 2026 |
| Jan 22, 2026 | Planned (10b5-1) | Steve Sanghi (CEO and Director) sold 18,509 shares indirectly (by trust) at $79.20 ($1.5M), marked as a 10b5-1 plan trade. Holdings by trust down <1% to 10,021,133 shares. | SEC filing Filed Jan 26, 2026 |
| Nov 25, 2025 | Planned (10b5-1) | James Eric Bjornholt (CFO) sold 4,292 shares indirectly (by trust) at $50.39 ($216K), marked as a 10b5-1 plan trade. Holdings by trust down 12% to 30,089 shares. | SEC filing Filed Nov 26, 2025 |
79 routine transactions (such as grants, option exercises or tax withholding) are not listed.
Cluster buys
No cluster buys in the last 12 months.
Red flags
No red flags in the last 12 months.
Key events
No key events in the last 12 months.
8-K filings, last 12 months
No 8-K filings in the last 12 months.
Red flags are objective triggers only: the item or form filed, never an opinion.
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