SEC reporting owner

Mason David W SEC insider disclosures

Reporting owner CIK0001744907
Issuers2
Qualifying disclosures73
Public purchases0
Recent-window purchases0
Recent-window sales5
Last public filing2026-04-29
Coverageverified

Issuer relationships

Recent SEC transactions

Publicly availableTrade dateTickerCodeSharesReported value
2026-03-092026-03-05SEMRS97,372Not reported
2025-12-172025-12-15SEMRA143,338Not reported
2025-06-042025-06-03SEMRS7,500Not reported
2025-03-052025-03-03SEMRS9,127Not reported
2025-03-052025-03-01SEMRA123,636Not reported
2025-02-042025-02-03SEMRS1,875Not reported
2024-11-052024-11-04SEMRS1,589Not reported

Public filing evidence only. NexusTrade's simulated follower strategies are hypothetical, modeled results — not live trading returns and not investment advice.

NexusTrade Loading NexusTrade… Taking too long? Reload this page