Updated: May 16, 2026

ARENA PHARMACEUTICALS INC

LBPHLongboard Pharmaceuticals, Inc.SEC CIK: 0001080709
Estimated Net Worth
$96.5 Million
Last Updated: May 16, 2026 01:41 PM EST

Transaction Summary

Total Transactions3
Buy-Sell Ratio1.00
Buy Transactions1
Sell Transactions1

Transaction Volume

Total Volume$96.48M
Net Volume-$96.48M
Buy Volume$0
Sell Volume$96.48M

Trade Analysis

AVG Trade Size$32.16M
Largest Trade$96.48M
Most Active MonthMar
Most Active Year2021

Trading Sentiment

OverallBearish
Recent TradeSelling
Last 90 Days0 Trades
ConvictionNone

Net Worth & Trading Activity Over Time

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Monthly Trading Pattern

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Past Insider Trading and Trends

ARENA PHARMACEUTICALS INC has an estimated net worth of $96.5 Million. This is based on reported shares in Longboard Pharmaceuticals, Inc..



2021 was ARENA PHARMACEUTICALS INC's most active year for acquiring shares with 1 total transactions. ARENA PHARMACEUTICALS INC's most active month to acquire stocks was the month of February. 2021 was ARENA PHARMACEUTICALS INC's most active year for disposing of shares, totalling 1 transactions. ARENA PHARMACEUTICALS INC's most active month to dispose stocks was the month of December. 2021 saw ARENA PHARMACEUTICALS INC paying a total of $0.00 for 138,000 shares, this is the most they've acquired in one year. In 2024 ARENA PHARMACEUTICALS INC cashed out on 3,978,540 shares for a total of $96,479,595.00, their largest year based on trade value.

Holdings & Transactions

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