Insider Trading
Current insider transactions (SEC Form 4) — buys and sells by officers, directors, and major shareholders.
| Ticker | Insider | Title | Date | Transaction | Price ($) | Shares | Value ($) | SEC Form 4 |
|---|---|---|---|---|---|---|---|---|
| SYNA | Song Esther | See Remarks | 09/18/2026 | Verkauf | 92.63 | 63 | 5,836 | Form 4 |
| SYNA | Bodensteiner Lisa | See Remarks | 09/18/2026 | Verkauf | 92.63 | 334 | 30,938 | Form 4 |
| SYNA | Gupta Vikram | See Remarks | 08/25/2026 | Verkauf | 95.00 | 1,977 | 187,815 | Form 4 |
| SYNA | Gupta Vikram | See Remarks | 08/25/2026 | Verkauf | 94.06 | 2,300 | 216,338 | Form 4 |
| SYNA | Patel Rahul G. | See remarks below | 08/19/2026 | Verkauf | 105.39 | 2,276 | 239,868 | Form 4 |
| SYNA | Song Esther | See Remarks | 08/18/2026 | Verkauf | 104.78 | 164 | 17,184 | Form 4 |
| SYNA | Song Esther | See Remarks | 08/18/2026 | Verkauf | 103.55 | 96 | 9,941 | Form 4 |
| SYNA | Song Esther | See Remarks | 08/18/2026 | Verkauf | 102.73 | 177 | 18,183 | Form 4 |
| SYNA | Gupta Vikram | See Remarks | 08/18/2026 | Verkauf | 104.69 | 1,477 | 154,627 | Form 4 |
| SYNA | Gupta Vikram | See Remarks | 08/18/2026 | Verkauf | 103.58 | 1,167 | 120,878 | Form 4 |
| SYNA | Gupta Vikram | See Remarks | 08/18/2026 | Verkauf | 102.77 | 1,633 | 167,823 | Form 4 |
| SYNA | Bodensteiner Lisa | See Remarks | 08/18/2026 | Verkauf | 104.63 | 2,156 | 225,582 | Form 4 |
| SYNA | Bodensteiner Lisa | See Remarks | 08/18/2026 | Verkauf | 103.47 | 2,200 | 227,634 | Form 4 |
| SYNA | Bodensteiner Lisa | See Remarks | 08/18/2026 | Verkauf | 102.54 | 1,700 | 174,318 | Form 4 |
| SYNA | Gupta Vikram | See Remarks | 07/27/2026 | Verkauf | 114.20 | 360 | 41,112 | Form 4 |
| SYNA | Gupta Vikram | See Remarks | 07/20/2026 | Verkauf | 115.54 | 10 | 1,155 | Form 4 |
| SYNA | Gupta Vikram | See Remarks | 07/20/2026 | Verkauf | 114.76 | 350 | 40,166 | Form 4 |
| SYNA | Patel Rahul G. | See remarks below | 07/20/2026 | Verkauf | 115.79 | 500 | 57,895 | Form 4 |
| SYNA | Patel Rahul G. | See remarks below | 07/20/2026 | Verkauf | 115.11 | 2,486 | 286,163 | Form 4 |
| SYNA | Patel Rahul G. | See remarks below | 07/20/2026 | Verkauf | 114.15 | 1,568 | 178,987 | Form 4 |
| SYNA | Bodensteiner Lisa | See Remarks | 07/20/2026 | Verkauf | 115.56 | 166 | 19,183 | Form 4 |
| SYNA | Bodensteiner Lisa | See Remarks | 07/20/2026 | Verkauf | 114.62 | 284 | 32,552 | Form 4 |
| SYNA | Lisa Bodensteiner | Insider | 04/20/2026 | Verkauf | 81.87 | 1,798 | 147,202 | Form 4 |
| SYNA | Vikram Gupta | Insider | 04/20/2026 | Verkauf | 80.95 | 1,548 | 125,311 | Form 4 |
A compact market overview — not investment advice. Source: fundamental data & SEC filings (annual and quarterly reports, 10-K/10-Q).