LOUMEAU ERIC J - Insider Non-Derivative Transactions at ANAPTYSBIO, INC (ANAB) - (SEC)

Updated on January 3, 2026.

According to recent SEC insider information filed on Dec 22, 2025, LOUMEAU ERIC J's relationship to ANAPTYSBIO, INC (ANAB) is Officer (CHIEF LEGAL OFFICER), and currently has 18,947 shares of Common Stock.

The chart below shows the number of shares owned, and the table shows the recent insider transactions.

You can see similar information for other ANAB insiders.

Related Topics: SEC Topic List.
Data Source: SEC.
LOUMEAU ERIC J - Insider Non-Derivative Transactions of ANAB Common Stock
LOUMEAU ERIC J - Insider Non-Derivative Transactions at ANAB
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Date Transaction No. of Shares Price Per Share Shares Owned After Transactions
Dec 23, 2025 Sell -- (Common Stock) 10000 51 8947
Dec 23, 2025 M -- (Common Stock) 10000 14.02 18947
Dec 19, 2025 Sell -- (Common Stock) 141 46.99 8947
Dec 18, 2025 Sell -- (Common Stock) 10000 46 9088
Dec 18, 2025 M -- (Common Stock) 10000 14.02 19088
Dec 17, 2025 Sell -- (Common Stock) 4195 45.24 9088
Dec 17, 2025 Sell -- (Common Stock) 8305 44.68 13283
Dec 17, 2025 M -- (Common Stock) 5000 14.02 14088
Dec 17, 2025 M -- (Common Stock) 7500 20.16 21588
Oct 1, 2025 Sell -- (Common Stock) 8240 29 9088
Oct 1, 2025 M -- (Common Stock) 5000 14.02 17328
Jan 7, 2025 F -- (Common Stock) 2217 15.3 11003
Jan 7, 2025 M -- (Common Stock) 5545 0 13220
Jan 4, 2025 F -- (Common Stock) 2994 14.6 7675
Jan 4, 2025 M -- (Common Stock) 7288 0 10669
Sep 18, 2024 Sell -- (Common Stock) 3780 38.41 3240
Sep 17, 2024 Sell -- (Common Stock) 6500 40.13 7020
Sep 17, 2024 Sell -- (Common Stock) 2220 38.93 8520
Sep 17, 2024 M -- (Common Stock) 5000 14.02 13520
Sep 15, 2024 M -- (Common Stock) 6000 0 10740
Feb 17, 2024 Sell -- (Common Stock) 5000 25 3240
Feb 17, 2024 M -- (Common Stock) 5000 14.02 8240
Jan 9, 2024 Sell -- (Common Stock) 2305 21.81 3240
Jan 7, 2024 M -- (Common Stock) 5545 0 5545
Nov 23, 2023 Sell -- (Common Stock) 882 14.19 0
Sep 19, 2023 Sell -- (Common Stock) 3895 19.32 882
Sep 15, 2023 Sell -- (Common Stock) 2105 19.48 4777
Sep 15, 2023 M -- (Common Stock) 6000 0 6882