Groh Douglas
SEC insider (Form 3/4/5 filer). CIK 0002132385. Director at Sinda Ltd. (SIND) and 1 other issuer. 3 reported Form 4/5 transactions since Sep 2024; latest on Jun 29, 2026. Located in SAN MIGUEL DE ALLENDE.
Companies Groh Douglas has filed insider reports for
- Sinda Ltd. (SIND): Director
- Sunshine Silver Mining & Refining Co (SSMR): Director
Groh Douglas
CIK: 0002132385
Transaction Breakdown
Open Market Buys (P)1 (33.3%)
High conviction signal
Open Market Sales (S)0 (0.0%)
Position reduction
Option Exercises (M)0 (0.0%)
Derivative conversions
Awards (A)2 (66.7%)
Compensation grants
Other (G, F, J, C, D, …)0 (0.0%)
Gifts, tax withholding, conversions, dispositions to the issuer and other codes
