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Rong Rudy profile photo

Rudy Rong

CIK: 0002151013

Transaction Breakdown

Open Market Buys (P)0 (0.0%)

High conviction signal

Open Market Sales (S)1 (100.0%)

Position reduction

Option Exercises (M)0 (0.0%)

Derivative conversions

Awards (A)0 (0.0%)

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)

ZeroStack Corp. logo
ZSTK

ZeroStack Corp.

Officer

Discretionary Trading P&L

Holdings

Transaction History (1 total)

  • ZeroStack Corp. logo
    ZSTK

    ZeroStack Corp.

    Aug 19, 2026
    Sale(S)
    Direct
    1K shares at avg. $7.57$8K

1-1 of 1

About Rong Rudy

Rong Rudy (SEC CIK 0002151013) files insider reports with the SEC as President of ZeroStack Corp. (ZSTK).

Signal8 holds 2 ownership filings by Rong Rudy (1 Form 3, 1 Form 4), filed on Aug 21, 2026. Those filings report 1 transaction, the latest on Aug 19, 2026. Signal8's Form 4 history starts in Sep 2024.

The business address on Rong Rudy's filings is in DALLAS, TX.

Recent filings by Rong Rudy

  • Aug 19, 2026: Open-market sale of ZSTK shares (Form 4, code S).

Other insiders filing for ZeroStack Corp. (ZSTK)

How to read Form 4 transaction codes