MOULDER LEON O JR bought ZBIO
January 8, 2026 · Form 4 insider transaction
MOULDER LEON O JR bought 30,000 shares of Zenas BioPharma, Inc. at $16.30 per share, a transaction worth $489.0K. The trade was recorded as open-market purchase and disclosed on an SEC Form 4, filed 1 day after the transaction.
Direction
Acquired (buy-side)
Shares
30,000
Price
$16.30
Total value
$489.0K
InsiderMOULDER LEON O JR
Role—
CompanyZenas BioPharma, Inc. (ZBIO)
SecurityCommon Stock
Transaction codeP: Open-market purchase
Transaction dateJanuary 8, 2026
Filing dateJanuary 9, 2026
Shares owned after346,155
OwnershipDirect
10b5-1 planNo
AmendedNo
Footnotes
The price reported is a weighted average price. These shares were purchased in multiple transactions ranging from $15.82 to $16.60, inclusive. The Reporting Person undertakes to provide the Issuer, any security holder of the Issuer or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares purchased at each separate price within the range.