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Allen Patricia L

In the past year, 1 open-market purchase filing worth $499.7K and no sales.

Current role at each company

Open-market trades in the past year

Open-market purchases (P) and sales (S) filed in the last 365 days, not counting derivative securities or duplicate filings. Values leave out price outliers.

Bought
$499.7K
1 filing
Sold
–
0 filings
Net
+$499.7K
Bought minus sold
Companies
1
With open-market trades

Trades

Every Form 4 that lists Allen Patricia L as a reporting owner, including filings made jointly with others, grouped by company. Each row adds up one type of transaction in one filing. Only open-market purchases (P) and sales (S) are shown by default.

ZBIO Zenas BioPharma, Inc.

Director1 trade

Insider trades
Filed (ET)Trade dateFiling delayInsiderTransactionSharesAvg priceValueHolding changeFlags
Feb 13, 2026 (view filing)Feb 12-131 dayAllen Patricia LDirectorPPurchase+19.9K$25.16+$499.7KNew position19.9K after4 lots