Leon O. Moulder, Jr. - 13D/13G Filings

Real time Form 13D and 13G transaction reports:

  • Schedule 13D must be filed within ten days after a person or an organization acquires beneficial ownership of more than 5% of a voting class of a company's equity securities.
  • Due to inconsistent filing format, it is highly recommended that you read the orignal filing form.
  • Shares have beem adjusted for stock split.
"Insiders might sell their shares for any number of reasons, but they buy them for only one: they think the price will rise"
- Peter Lynch
What is insider trading>>
Time period
Reported
DateTime
Transaction
Date
TypeCompany
Symbol
Filed By
Symbol
Shares Owned
% Owned
Shares Vs. Prev ReportView
2026-01-14
4:30 pm
Purchase
2026-01-0713DZenas BioPharma, Inc.
ZBIO
Leon O. Moulder, Jr.2,806,792
5.159%
212,130increase
(+8.18%)
Filing
History
2025-10-09
5:15 pm
Purchase
2025-10-0713DZenas BioPharma, Inc.
ZBIO
Leon O. Moulder, Jr.2,594,662
4.800%
496,016increase
(+23.64%)
Filing
History
2025-06-06
4:10 pm
Purchase
2025-05-3013DZenas BioPharma, Inc.
ZBIO
Leon O. Moulder, Jr.2,098,646
5.000%
2,098,646increase
(New Position)
Filing
History