Cadence Design System Inc
company insiders are selling
What this band has actually done: stocks scoring 0–25 beat the S&P 500 over the next three months 39.9% of the time, across 100,496 cases since 2015. That is below a coin flip — and so is every other band, because the median stock loses to a cap-weighted index. How we measured this
Cadence Design Systems, Inc. develops computational, AI-driven software, hardware, and silicon intellectual property products and solutions. The company offers functional verification services, such as Jasper, a formal verification platform; Xcelium, a parallel logic simulation platform; Verisium, a generative AI solution; Palladium, an enterprise emulation platform; and Protium, a prototyping platform for chip verification, as well as digital IC design and sign off products, including In novus platform; and custom IC design and simulation product include Virtuoso, a platform to design and…
| Trade date | Member | Chamber | Action | Amount |
|---|---|---|---|---|
| 2026-09-14 | Kevin Hern · R-OK | House | Sold | $15,001 - $50,000 |
| 2026-09-02 | Kevin Hern · R-OK | House | Sold | $15,001 - $50,000 |
| 2026-06-05 | Byron Donalds · R-FL | House | Sold | $1,001 - $15,000 |
| 2026-03-27 | Alan Armstrong · R-OK | Senate | Sold | $50,001 - $100,000 |
| 2025-09-23 | Val T. Hoyle · D-OR | House | Sold | $1,001 - $15,000 |
| 2025-08-05 | Gilbert Ray Cisneros, Jr. · D-CA | House | Sold | $1,001 - $15,000 |
| 2025-05-12 | Jefferson Shreve · R-IN | House | Sold | $50,001 - $100,000 |
| 2025-03-27 | Greg Landsman · D-OH | House | Sold | $1,001 - $15,000 |
| 2025-03-17 | Robert P. Bresnahan, Jr. · R-PA | House | Bought | $1,001 - $15,000 |
| 2025-02-26 | Gilbert Ray Cisneros, Jr. · D-CA | House | Sold | $1,001 - $15,000 |
Show the other 21
| Trade date | Member | Chamber | Action | Amount |
|---|---|---|---|---|
| 2025-01-13 | Robert P. Bresnahan, Jr. · R-PA | House | Sold | $1,001 - $15,000 |
| 2024-10-29 | Val T. Hoyle · D-OR | House | Bought | $1,001 - $15,000 |
| 2024-05-03 | Tommy Tuberville · R-AL | Senate | Sold | $1,001 - $15,000 |
| 2024-04-12 | Greg Landsman · D-OH | House | Sold | $1,001 - $15,000 |
| 2023-11-16 | Greg Landsman · D-OH | House | Bought | $1,001 - $15,000 |
| 2023-11-15 | Greg Landsman · D-OH | House | Bought | $1,001 - $15,000 |
| 2022-08-18 | Kevin Hern · R-OK | House | Bought | $15,001 - $50,000 |
| 2022-02-28 | Donald S. Beyer, Jr. · D-VA | House | Sold | $1,001 - $15,000 |
| 2021-09-20 | Donald S. Beyer, Jr. · D-VA | House | Bought | $1,001 - $15,000 |
| 2021-09-02 | Kevin Hern · R-OK | House | Bought | $15,001 - $50,000 |
| 2021-08-18 | Donald S. Beyer, Jr. · D-VA | House | Bought | $1,001 - $15,000 |
| 2021-08-05 | Donald S. Beyer, Jr. · D-VA | House | Bought | $1,001 - $15,000 |
| 2021-06-09 | Susie Lee · D-NV | House | Sold | $1,001 - $15,000 |
| 2021-05-20 | Kevin Hern · R-OK | House | Bought | $100,001 - $250,000 |
| 2021-03-03 | Donald S. Beyer, Jr. · D-VA | House | Bought | $1,001 - $15,000 |
| 2021-02-23 | Susie Lee · D-NV | House | Bought | $1,001 - $15,000 |
| 2021-02-16 | Peter Meijer · R-MI | House | Sold | $15,001 - $50,000 |
| 2021-02-12 | Susie Lee · D-NV | House | Bought | $1,001 - $15,000 |
| 2020-01-02 | Mo Brooks · R-AL | House | Sold | $1,001 - $15,000 |
| 2019-06-24 | Donna E. Shalala · D-FL | House | Sold | $1,001 - $15,000 |
| 2019-03-19 | Donna E. Shalala · D-FL | House | Sold | $1,001 - $15,000 |
Markers sit on the transaction date the member disclosed, snapped to the nearest close on the chart. They are not the date the public found out — that came later, and the gap is its own page. Every marker is listed by name in the table above.
| Date | Insider | Title | Action | Shares | Price | Value |
|---|---|---|---|---|---|---|
| 2026-09-15 | Cunningham Paul | Insider | SELL | 2,000 | $277.12 | $554,240 |
| 2026-09-10 | Brennan Ita M | Insider | SELL | 6 | $287.79 | $1,727 |
| 2026-09-10 | Brennan Ita M | Insider | SELL | 14 | $286.47 | $4,011 |
| 2026-09-10 | Brennan Ita M | Insider | SELL | 127 | $285.58 | $36,268 |
| 2026-09-10 | Brennan Ita M | Insider | SELL | 33 | $284.44 | $9,386 |
| 2026-08-26 | Scannell Paul | Insider | SELL | 280 | $339.00 | $94,920 |
| 2026-08-25 | SANGIOVANNI VINCENTELLI ALBERTO | Insider | SELL | 41 | $324.66 | $13,311 |
| 2026-08-25 | SANGIOVANNI VINCENTELLI ALBERTO | Insider | SELL | 309 | $323.54 | $99,974 |
| 2026-08-25 | SANGIOVANNI VINCENTELLI ALBERTO | Insider | SELL | 380 | $321.16 | $122,042 |
| 2026-08-25 | SANGIOVANNI VINCENTELLI ALBERTO | Insider | SELL | 240 | $319.31 | $76,634 |
| 2026-08-25 | SANGIOVANNI VINCENTELLI ALBERTO | Insider | SELL | 280 | $318.33 | $89,133 |
| 2026-08-21 | TENG CHIN-CHI | Insider | SELL | 4,732 | $314.49 | $1,488,167 |
| 2026-08-17 | Cunningham Paul | Insider | SELL | 2,000 | $323.32 | $646,640 |
| 2026-07-22 | TENG CHIN-CHI | Insider | SELL | 80 | $345.17 | $27,613 |
| 2026-07-22 | TENG CHIN-CHI | Insider | SELL | 399 | $343.94 | $137,230 |
| 2026-07-22 | TENG CHIN-CHI | Insider | SELL | 241 | $342.98 | $82,659 |
| 2026-07-22 | TENG CHIN-CHI | Insider | SELL | 440 | $342.15 | $150,546 |
| 2026-07-22 | TENG CHIN-CHI | Insider | SELL | 200 | $340.70 | $68,141 |
| 2026-07-22 | TENG CHIN-CHI | Insider | SELL | 1,968 | $339.05 | $667,258 |
| 2026-07-22 | TENG CHIN-CHI | Insider | SELL | 200 | $337.78 | $67,556 |