Insider · CIK 0001249802
Aart De Geus
chairofficerdirector
Files at AMAT (APPLIED MATERIALS INC /DE), SNPS (SYNOPSYS INC). First filing Mar 10, 2025, latest Sep 2, 2026.
Track record
Not enough history
Fewer than three past buys with six months of prices.
Median 6-month excess
-
after past buys, n = 0
Hit rate
-
past buys that beat the index over 6 months
Open-market trades
0 / 2
$0 bought, $28M sold
Where the trades landed
Last year at the company this insider has traded most, with each buy and sell on the bar it happened.
SNPS: SYNOPSYS INC
SNPSOct 9, 2026 · close 509.99
Daily candles, adjusted for splits and dividends. Green arrows are insider buys, red are sells, sized by value. Click a marked bar to open the signal.Charts by TradingView Lightweight Charts™
Signals
This insider’s open-market buys and sells, scored.
| Score | Company | Value | Holdings | Price context | Filed |
|---|---|---|---|---|---|
| 20Weak | SYNOPSYS INC | $21M 49,641 shares | -34% | - | |
| 23Weak | SYNOPSYS INC | $7.0M 15,705 shares | -12% | - |
Transactions
Every row this insider has filed, newest first.
| Date | Company | Transaction | Shares | Price | Value | Holdings after | Filed |
|---|---|---|---|---|---|---|---|
| Aug 31, 2026 | SNPS SYNOPSYS INC | MOption exercise Common Stock10b5-1 | +25,000 | $135.88 | $3.4M | 145,421 | 39 d ago |
| Aug 31, 2026 | SNPS SYNOPSYS INC | SOpen-market sale Common Stock10b5-1 | -25,000 | $441.76 | $11M | 120,421 | 39 d ago |
| Aug 31, 2026 | SNPS SYNOPSYS INC | JOther Common Stock10b5-1 | +22 | $360.96 | $7,941 | 120,443 | 39 d ago |
| Sep 1, 2026 | SNPS SYNOPSYS INC | MOption exercise Common Stock10b5-1 | +24,641 | $135.88 | $3.3M | 145,084 | 39 d ago |
| Sep 1, 2026 | SNPS SYNOPSYS INC | SOpen-market sale Common Stock10b5-1 | -24,641 | $419.44 | $10M | 120,443 | 39 d ago |
| Aug 31, 2026 | SNPS SYNOPSYS INC | MOption exercise Non-Qualified Stock Option (right to buy)derivative10b5-1 | -25,000 | $0.00 | $0 | 24,641 | 39 d ago |
| Sep 1, 2026 | SNPS SYNOPSYS INC | MOption exercise Non-Qualified Stock Option (right to buy)derivative10b5-1 | -24,641 | $0.00 | $0 | 0 | 39 d ago |
| Mar 15, 2025 | SNPS SYNOPSYS INC | MOption exercise Common Stock | +1,764 | $0.00 | $0 | 118,435 | Mar 18, 2025 |
| Mar 15, 2025 | SNPS SYNOPSYS INC | FTax withholding Common Stock | -875 | $446.23 | $390k | 117,560 | Mar 18, 2025 |
| Mar 15, 2025 | SNPS SYNOPSYS INC | MOption exercise Restricted Stock Unitsderivative | -1,764 | $0.00 | $0 | 3,526 | Mar 18, 2025 |
| Mar 6, 2025 | AMAT APPLIED MATERIALS INC /DE | AGrant or award Common Stock | +1,583 | $0.00 | $0 | 111,042 | Mar 10, 2025 |
| Mar 6, 2025 | SNPS SYNOPSYS INC | MOption exercise Common Stock10b5-1 | +15,705 | $89.76 | $1.4M | 132,376 | Mar 10, 2025 |
| Mar 6, 2025 | SNPS SYNOPSYS INC | SOpen-market sale Common Stock10b5-1 | -15,705 | $444.42 | $7.0M | 116,671 | Mar 10, 2025 |
| Mar 6, 2025 | SNPS SYNOPSYS INC | MOption exercise Non-Qualified Stock Option (right to buy)derivative10b5-1 | -15,705 | $0.00 | $0 | 0 | Mar 10, 2025 |
| Feb 28, 2025 | SNPS SYNOPSYS INC | JOther Common Stock | +25 | $388.69 | $9,717 | 116,671 | Mar 4, 2025 |
| Dec 18, 2024 | SNPS SYNOPSYS INC | AGrant or award Non-Qualified Stock Option (right to buy)derivative | +7,323 | $0.00 | $0 | 7,323 | Dec 20, 2024 |
| Dec 18, 2024 | SNPS SYNOPSYS INC | AGrant or award Restricted Stock Unitsderivative | +2,503 | $0.00 | $0 | 2,503 | Dec 20, 2024 |
| Dec 6, 2024 | SNPS SYNOPSYS INC | MOption exercise Common Stock | +3,736 | $0.00 | $0 | 110,741 | Dec 10, 2024 |
| Dec 6, 2024 | SNPS SYNOPSYS INC | FTax withholding Common Stock | -1,853 | $517.28 | $959k | 108,888 | Dec 10, 2024 |
| Dec 6, 2024 | SNPS SYNOPSYS INC | MOption exercise Common Stock | +11,408 | $0.00 | $0 | 120,296 | Dec 10, 2024 |
| Dec 6, 2024 | SNPS SYNOPSYS INC | FTax withholding Common Stock | -5,657 | $517.28 | $2.9M | 114,639 | Dec 10, 2024 |
| Dec 6, 2024 | SNPS SYNOPSYS INC | MOption exercise Common Stock | +1,868 | $0.00 | $0 | 116,507 | Dec 10, 2024 |
| Dec 6, 2024 | SNPS SYNOPSYS INC | FTax withholding Common Stock | -927 | $517.28 | $480k | 115,580 | Dec 10, 2024 |
| Dec 6, 2024 | SNPS SYNOPSYS INC | MOption exercise Common Stock | +1,234 | $0.00 | $0 | 116,814 | Dec 10, 2024 |
| Dec 6, 2024 | SNPS SYNOPSYS INC | FTax withholding Common Stock | -612 | $517.28 | $317k | 116,202 | Dec 10, 2024 |
| Dec 6, 2024 | SNPS SYNOPSYS INC | MOption exercise Common Stock | +882 | $0.00 | $0 | 117,084 | Dec 10, 2024 |
| Dec 6, 2024 | SNPS SYNOPSYS INC | FTax withholding Common Stock | -438 | $517.28 | $227k | 116,646 | Dec 10, 2024 |
| Dec 6, 2024 | SNPS SYNOPSYS INC | MOption exercise Restricted Stock Unitsderivative | -3,736 | $0.00 | $0 | 1,868 | Dec 10, 2024 |
| Dec 6, 2024 | SNPS SYNOPSYS INC | MOption exercise Restricted Stock Unitsderivative | -1,868 | $0.00 | $0 | 0 | Dec 10, 2024 |
| Dec 6, 2024 | SNPS SYNOPSYS INC | MOption exercise Restricted Stock Unitsderivative | -1,234 | $0.00 | $0 | 1,234 | Dec 10, 2024 |
| Dec 6, 2024 | SNPS SYNOPSYS INC | MOption exercise Restricted Stock Unitsderivative | -882 | $0.00 | $0 | 2,645 | Dec 10, 2024 |
| Dec 6, 2024 | SNPS SYNOPSYS INC | MOption exercise Restricted Stock Unitsderivative | -11,408 | $0.00 | $0 | 0 | Dec 10, 2024 |
Not investment advice. Scores and forward returns are decision support built from public SEC filings and past prices; they describe what happened after comparable filings, not what will happen after this one. Do your own research and size your risk.