George Vratsanos
CIK: 0002025731
Transaction Breakdown
Open Market Buys (P)0 (0.0%)
High conviction signal
Open Market Sales (S)0 (0.0%)
Position reduction
Option Exercises (M)0 (0.0%)
Derivative conversions
Awards (A)2 (100.0%)
Compensation grants
Other (G, F, J, C, D, …)0 (0.0%)
Gifts, tax withholding, conversions, dispositions to the issuer and other codes
Companies & Roles (1)
NKTX
Nkarta, Inc.
Director
Discretionary Trading P&L
Holdings
About Vratsanos George
Vratsanos George (SEC CIK 0002025731) files insider reports with the SEC as Director of Nkarta, Inc. (NKTX).
Signal8 holds 2 ownership filings by Vratsanos George, all Form 4s, filed between Jun 9, 2025 and Jun 11, 2026. Those filings report 2 transactions, from Jun 5, 2025 to Jun 10, 2026. Signal8's Form 4 history starts in Sep 2024.
The business address on Vratsanos George's filings is in SOUTH SAN FRANCISCO, CA.
Recent filings by Vratsanos George
Other insiders filing for Nkarta, Inc. (NKTX)
- HASTINGS PAUL J, Chief Executive Officer
- RA CAPITAL MANAGEMENT, L.P., Director
- Behbahani Ali, Director
- George Simeon, Director
- Scheiner Zachary, Director
- PATTERSON LEONE D, Director