Insiders / Svoronos Dawn
Svoronos Dawn
CIK 1574579personinsider
Companies
6
First seen
Mar 4, 2015
Last activity
Jun 3, 2026
Companies
| Company | Shares held | Latest |
|---|---|---|
| Ptc Therapeutics, Inc. · PTCT | 29,017 | — |
| Xenon Pharmaceuticals Inc. · XENE | 26,229 | — |
| Medivation, Inc. · MDVN | 15,217 | — |
| ACELYRIN, Inc. · SLRN | 0 | — |
| Avalanche Biotechnologies, Inc. · AAVL | 0 | — |
| Global Blood Therapeutics, Inc. · GBT | 0 | — |
All securities held
7 positions · latest reported per filing
Shares
| Company | Security | Shares |
|---|---|---|
| Medivation, Inc. | Common stock | 15,217 |
| Ptc Therapeutics, Inc. | Common stock | 29,017 |
| Xenon Pharmaceuticals Inc. | Common stock | 26,229 |
Awards
| Company | Security | Shares |
|---|---|---|
| Xenon Pharmaceuticals Inc. | Restricted units | 1,593 |
Derivatives
| Company | Security | Shares |
|---|---|---|
| Medivation, Inc. | Options | 3,142 |
| Ptc Therapeutics, Inc. | Options | 12,000 |
| Xenon Pharmaceuticals Inc. | Options | 10,507 |
Ownership percentages elsewhere on the site count common and ordinary shares only, because that is what shares outstanding are measured in. Everything above is a real holding; not all of it is a share of the company.
Activity
InsidersInstitutions
This person's trades in company stock, across every company.| Date | Action | Company | Value | Shares Δ | Position after | Impact |
|---|---|---|---|---|---|---|
| Aug 24, 2023 | Sell Open-market sale | XENE Xenon Pharmaceuticals Inc. Common Shares | $967.5K | -25K -50.00% | 25,000 0.03% of shares | medium |
| Mar 2, 2015 | Sell Open-market sale | MDVN Medivation, Inc. Common Stock | $401.2K | -3K -19.72% | 13,639 | medium |
| May 9, 2023 | Buy Open-market buy | SLRN ACELYRIN, Inc. Common Stock |