Moulder Leon O Jr (CIK 0001228865)

Latest company ownership

Shares held
1,938,194
Last filed at
Oct 9, 2025
Confidence Score
86.2
2025Q4
Confidence Score History
2024Q3 2025Q4

Recent buy/sell transactions

Exec date Filing date Company Role Signal Confidence Shares % of shares Under plan? Amount (USD)
Oct 7, 2025 Oct 9, 2025 Zenas BioPharma, Inc. Officer Buy 97.5 +36,928 13.87% $769.9K
Feb 18, 2025 Feb 19, 2025 Zenas BioPharma, Inc. CEO Buy 82.5 +25,000 1.31% $166.8K
Dec 3, 2024 Dec 4, 2024 Zenas BioPharma, Inc. CEO Buy 90.0 +70,000 3.80% $718.1K
Nov 18, 2024 Nov 20, 2024 Zenas BioPharma, Inc. CEO Buy 72.5 +10,000 0.55% $148.9K
Sep 18, 2024 Sep 20, 2024 Zenas BioPharma, Inc. CEO Buy 85.0 +20,000 1.10% $360.8K