Greedy Insider
CDNS Insider Trades and Greediness Scores
CADENCE DESIGN SYSTEMS INC (CDNS) insider trades: since Nov 17, 2025, Greedy Insider recorded 0 open-market buys and 142 sales on Form 4 from 11 insiders. The strongest recent filing scored 94 (Strong).
Who bought and who sold
Across the last 142 scoreable Form 4 transactions in CDNS, 0 were open-market purchases and 142 were sales. The table lists the most recent filings with each one's Greediness Score, so the structurally unusual trades are easy to spot first.
| Insider | Role | Type | Shares | Date | Score | ||
|---|---|---|---|---|---|---|---|
| Cunningham Paul | President | Sell | 2000.0 | 648260.0 | 2026-10-15 | 71 | View |
| SANGIOVANNI VINCENTELLI ALBERTO | Director | Sell | 1250.0 | 437589.88 | 2026-10-01 | 74 | View |
| WALL JOHN M | Sr. VP & CFO | Sell | 1433.0 | 402329.1 | 2026-09-17 | 73 | View |
| TENG CHIN-CHI | President | Sell | 1181.0 | 331577.56 | 2026-09-17 | 81 | View |
| Cunningham Paul | President | Sell | 1181.0 | 331577.56 | 2026-09-17 | 77 | View |
| DEVGAN ANIRUDH | President | Sell | 3779.0 | 1060992.0 | 2026-09-17 | 73 | View |
| Scannell Paul | President | Sell | 937.0 | 263072.12 | 2026-09-17 | 75 | View |
| Cunningham Paul | President | Sell | 793.0 | 217250.28 | 2026-09-15 | 75 | View |
| TENG CHIN-CHI | President | Sell | 793.0 | 217250.28 | 2026-09-15 | 79 | View |
| Cunningham Paul | President | Sell | 2000.0 | 554240.0 | 2026-09-15 | 82 | View |
The strongest recent filing
Cunningham Paul (President) sold 16,598 shares of CADENCE DESIGN SYSTEMS INC on Mar 16, 2026, a filing that scored 94 (Strong). It scored Strong because a senior insider was trading and several insiders moved the same way within a week. The score describes the filing, not future returns. This is not investment advice.
Cluster activity
A cluster buy is present: 6 insiders (WALL JOHN M, TENG CHIN-CHI, Scannell Paul, DEVGAN ANIRUDH) traded CDNS the same direction within a 7-day window. Shared conviction is a stronger structural signal than a lone trade.
How this compares with CADENCE DESIGN SYSTEMS INC's own history
Open-market buys make up 0% of the 142 scoreable CDNS transactions on record between Nov 17, 2025 and Oct 15, 2026. Comparing a filing with the company's own buy/sell mix is how you tell a routine disposal from an unusual accumulation.
Methodology and sources
Scores come from six published, user-adjustable factors (insider role, cluster activity, trade size versus the insider's own history, position impact, filing urgency, and direct versus indirect ownership). The score describes the filing, not future returns. This is not investment advice.
Key facts
- Scoreable Form 4 transactions on record: 142
- Open-market buys: 0
- Sales: 142
- Distinct insiders: 11
- Strongest recent Greediness Score: 94 (Strong)
Primary sources
Related
- Strongest filing
- CDNS in the live feed
- How the Greediness Score works
- What is a cluster buy?
- Form 4 transaction codes
The score describes the filing, not future returns. This is not investment advice.