Ruobai Sima
CIK: 0001970773
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)1 (50.0%)
Compensation grants
Other (G, F, J, C, D, …)1 (50.0%)
Gifts, tax withholding, conversions, dispositions to the issuer and other codes
Companies & Roles (1)
AACG
ATA Creativity Global
Officer
Discretionary Trading P&L
Holdings
About Sima Ruobai
Sima Ruobai (SEC CIK 0001970773) files insider reports with the SEC as Chief Financial Officer of ATA Creativity Global (AACG).
Signal8 holds 2 ownership filings by Sima Ruobai (1 Form 3, 1 Form 4), filed between Mar 26, 2026 and Apr 30, 2026. Those filings report 2 transactions, from Apr 8, 2026 to Apr 30, 2026. Signal8's Form 4 history starts in Sep 2024.
The business address on Sima Ruobai's filings is in BEIJING.
Recent filings by Sima Ruobai
Other insiders filing for ATA Creativity Global (AACG)
- Wang Haoyu, Director
- Jiang Han, Director
- Ma Kevin Xiaofeng, Chief Executive Officer
- Zhang Jun, President
- Feng Zhiping, Director
- Yan Andrew Y, Director