William John Antholis
CIK: 0002112881
Transaction Breakdown
Open Market Buys (P)0 (0.0%)
High conviction signal
Open Market Sales (S)0 (0.0%)
Position reduction
Option Exercises (M)1 (33.3%)
Derivative conversions
Awards (A)1 (33.3%)
Compensation grants
Other (G, F, J, C, D, …)1 (33.3%)
Gifts, tax withholding, conversions, dispositions to the issuer and other codes
Companies & Roles (1)
TTAM
Titan America SA
Director
Discretionary Trading P&L
Holdings
About Antholis William John
Antholis William John (SEC CIK 0002112881) files insider reports with the SEC as Director of Titan America SA (TTAM).
Signal8 holds 4 ownership filings by Antholis William John (1 Form 3, 3 Form 4), filed between Mar 18, 2026 and May 19, 2026. Those filings report 3 transactions, from Mar 31, 2026 to May 18, 2026. Signal8's Form 4 history starts in Sep 2024.
The business address on Antholis William John's filings is in NORFOLK, VA.
Recent filings by Antholis William John
Other insiders filing for Titan America SA (TTAM)
- Peterson Carl John, Chief Legal Counsel
- Van der Smissen Willem Jozef Ludwig, Director
- Santos Sandra Maria Soares, Director
- Bachmann James W., Director
- Wilt Lawrence Hugh Jr., Chief Financial Officer
- Kostakis Evangelia, Director