ON SEMICONDUCTOR CORP (ON) is a publicly traded company in the Unknown sector. Across all available filings, 32 corporate insiders have executed 909 transactions totaling $131.2M, demonstrating a bearish sentiment with -$124.4M in net insider flow. The most recent transaction on Dec 19, 2025 involved a transaction of 189 shares valued at $10.4K.
No significant insider buying has been recorded for ON in the recent period.
No significant insider selling has been recorded for ON in the recent period.
Based on recent SEC filings, insider sentiment for ON is bearish with an Insider Alignment Score of 3/100 and a net flow of -$124.4M. Insiders are reducing their positions, though this can be driven by factors unrelated to company outlook.
Insider trading at ON SEMICONDUCTOR CORP (ON) refers to stock transactions made by corporate insiders—executives, directors, and beneficial owners holding more than 10% of the company's shares. These individuals have access to material non-public information and are required by law to report their trades to the SEC within two business days. Currently, 32 insiders are actively trading ON stock, having executed 909 transactions in the past 90 days. The most active insider is Keith D. Jackson (Executive), who has made 46 transactions totaling $67.1M.
Get notified when executives and directors at ON file new Form 4 transactions
Date | Insider | Title | Type | Shares | Price | Value | Flags |
|---|---|---|---|---|---|---|---|
| Dec 19, 2025 | Anthony Mascarenas Paul | Executive | Award | 189 | $55.21 | $10.4K | |
| Dec 19, 2025 | Anthony Mascarenas Paul | Executive | Award | 189 | $55.21 | $10.4K | |
| Dec 4, 2025 | Keeton Simon | Executive | Sale | 21,000 | $55.72 | $1.2M | Large |
| Dec 3, 2025 | Thad Trent | Executive | Sale | 20,000 | $55.05 | $1.1M | Large |
| Oct 3, 2025 | Anthony Mascarenas Paul | Executive | Award | 212 | $49.27 | $10.4K | |
| Aug 13, 2025 | El-khoury Hassane | Executive | Sale | 15,000 | $51.22 | $768.3K | Large |
| Jul 3, 2025 | Anthony Mascarenas Paul | Executive | Award | 185 | $56.60 | $10.5K | |
| Sep 27, 2024 | Anthony Mascarenas Paul | Executive | Award | 141 | $74.39 | $10.5K | |
| Sep 16, 2024 | El-khoury Hassane | Executive | Sale | 1,500 | $70.80 | $106.2K | 10b5-1 |
| Jul 31, 2024 | Keeton Simon | Executive | Sale | 30,939 | $77.94 | $2.4M | Large |
| Jul 1, 2024 | Keeton Simon | Executive | Payment | 218 | $69.18 | $15.1K | |
| Jun 13, 2024 | E. Kiddoo Bruce | Executive | Gift | 800 | $N/A | $0 | |
| Jun 11, 2024 | Thad Trent | Executive | Sale | 38,000 | $72.55 | $2.8M | Large10b5-1 |
| May 26, 2024 | Gopalswamy Sudhir | Executive | Payment | 469 | $72.56 | $34.0K | |
| May 16, 2024 | Abe Atsushi | Executive | Award | 3,083 | $N/A | $0 |
| TYPE | COUNT | VALUE | % |
|---|---|---|---|
Sale(S) | 224 | $127.8M | 47.3% |
Payment(F) | 375 | $111.8M | 41.4% |
Exercise(M) | 32 | $14.7M | 5.4% |
Award(A) | 261 | $12.7M | 4.7% |
Purchase(P) | 12 | $3.4M | 1.2% |
Gift(G) | 5 | $0 | 0.0% |
Insider selling pressure at ON SEMICONDUCTOR CORP has increased, with 32 insiders executing 909 transactions across all time. Total sales of $127.8M significantly outpace purchases of $3.4M, resulting in a net outflow of $124.4M. This selling activity appears largely discretionary, which may warrant closer attention from investors.