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Lian Brian

In the past year, 3 open-market sale filings worth $14.0M and no purchases.

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
–
0 filings
Sold
$14.0M
3 filings
Net
−$14.0M
Bought minus sold
Companies
1
With open-market trades

Trades

Every Form 4 that lists Lian Brian 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.

VKTX Viking Therapeutics, Inc.

President & CEO18 trades

Insider trades
Filed (ET)Trade dateFiling delayInsiderTransactionSharesAvg priceValueHolding changeFlags
Jul 29, 2026 (view filing)8:07 PM ETJul 29Same dayLian BrianPresident & CEOSSaleCommon Stock, par value $0.00001 per share−148.5K$33.32−$4.95M−5.5%2.57M after
Jan 5, 2026 (view filing)Jan 5Same dayLian BrianPresident & CEOSSaleCommon Stock, par value $0.00001 per share−233.4K$32.96−$7.69M−8.5%2.50M after4 lots
Oct 28, 2025 (view filing)Oct 28Same dayLian BrianPresident & CEOSSaleCommon Stock, par value $0.00001 per share−39.0K$35.01−$1.37M−1.6%2.42M after
Jul 3, 2025 (view filing)Jul 3Same dayLian BrianPresident & CEOSSaleCommon Stock, par value $0.00001 per share−26.9K$27.80−$747.5K−1.1%2.39M after
Jan 6, 2025 (view filing)Jan 6Same dayLian BrianPresident & CEOSSaleCommon Stock, par value $0.00001 per share−194.5K$42.74−$8.31M−7.6%2.37M after2 lots
Sep 20, 2024 (view filing)Sep 20Same dayLian BrianPresident & CEOSSaleCommon Stock, par value $0.00001 per share−216.1K$70.83−$15.3M−8.6%2.30M after3 lots10b5-1
Aug 22, 2024 (view filing)Aug 211 dayLian BrianPresident & CEOSSaleCommon Stock, par value $0.00001 per share−1.00K$69.90−$69.9K0.0%2.35M after10b5-1
Aug 19, 2024 (view filing)Aug 19Same dayLian BrianPresident & CEOSSaleCommon Stock, par value $0.00001 per share−112.9K$65.80−$7.43M−4.6%2.35M after3 lots10b5-1
Jul 31, 2024 (view filing)Jul 301 dayLian BrianPresident & CEOSSaleCommon Stock, par value $0.00001 per share−115.9K$57.58−$6.67M−4.7%2.35M after3 lots
Feb 9, 2024 (view filing)Feb 9Same dayLian BrianPresident & CEOSSaleCommon Stock, par value $0.00001 per share−45.0K$29.90−$1.35M−2.1%2.14M after10b5-1

See all 18 trades at VKTX