Marc Shiffman
CIK: 0002039150
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 (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)
SBIG
SpringBig Holdings, Inc.
Director
Discretionary Trading P&L
Holdings
About Shiffman Marc
Shiffman Marc (SEC CIK 0002039150) files insider reports with the SEC as Director of SpringBig Holdings, Inc. (SBIG).
Signal8 holds 2 ownership filings by Shiffman Marc (1 Form 3, 1 Form 4), filed between Oct 1, 2024 and Sep 3, 2025. Those filings report 1 transaction, the latest on Aug 29, 2025. Signal8's Form 4 history starts in Sep 2024.
The business address on Shiffman Marc's filings is in BOCA RATON, FL.
Recent filings by Shiffman Marc
- Aug 29, 2025: Grant or award of SBIG shares (Form 4, code A).
Other insiders filing for SpringBig Holdings, Inc. (SBIG)
- Glashow Andrew Jay, Chief Executive Officer
- Ellis Larry C, Director
- Christopher Jaret, Chairman and CEO
- Cabral James C, Chief Operating Officer
- Silver Mark Laurence, Director
- Moos Jason, Chief Financial Officer