ON
ON SEMICONDUCTOR CORP
Latest Form 4:Sale$2.8MbyThad Trent (Exec VP & CFO) · filed Apr 27, 2026
ON SEMICONDUCTOR CORP (ON) has 30 SEC Form 4 filings (58 transaction rows) in the rolling window, disclosed by 4 distinct insiders. Most recent filing: Jul 2, 2026.
The most active filer is Exec VP & CFO Thad Trent with 5 filings. Insiders have net sold $17.8M over the trailing 6 months.
- Industry:Semiconductors
- CEO:Hassane S. El-Khoury
- Employees:26,400
- HQ:Scottsdale, AZ, US
- IPO:2000-05-02
Insider Buying
$0
reported purchases (SEC code P)
Insider Selling
$20.1M
reported sales (SEC code S)
Unique Insiders
4
in the rolling window
Market Cap
$28.3B
latest known value
| Source | ||||||
|---|---|---|---|---|---|---|
| Exec VP & CFO | Sale | 30,000 | $2.8M | Apr 27 | SEC ↗ | |
| Exec VP & CFO | Sale | 30,000 | $3.0M | Apr 27 | SEC ↗ | |
| Exec VP & CFO | Sale | 30,000 | $2.4M | Apr 17 | SEC ↗ | |
GOPALSWAMY SUDHIRFirst filing | Group President, AMG & ISG | Sale | 6,114 | $359K | Mar 16 | SEC ↗ |
| Group President, PSG | Sale | 48,860 | $3.5M | Feb 18 | SEC ↗ | |
| Exec VP & CFO | Sale | 60,000 | $4.3M | Feb 12 | SEC ↗ | |
El-Khoury HassaneFirst filing | CEO & President | Sale | 20,000 | $1.5M | Feb 12 | SEC ↗ |
KEETON SIMONFirst filing | Group President, PSG | Sale | 21,000 | $1.2M | Dec 8 | SEC ↗ |
Thad TrentFirst filing | Exec VP & CFO | Sale | 20,000 | $1.1M | Dec 4 | SEC ↗ |
Congress trading ON
See timeline →- DRep. Ro KhannaPurchase$1,001 - $15,0002026-05-01
STOCK Act disclosures are filed up to 45 days after the trade. Amount is a disclosed range, not an exact figure.
Reddit mentions
See all →ON is the #49 most-discussed ticker across finance subreddits, with 4 mentions in the last 24 hours, -3 vs the day before.
Mention counts are conversation volume, not a quality signal. Not investment advice.
Related companies
ON SEMICONDUCTOR CORP is in the Technology sector.