Brian Lian

VKTX

Brian Lian serves as director, officer: President & CEO at Viking Therapeutics, Inc. (VKTX). This page tracks their complete SEC Form 4 insider trading history including stock purchases and sales.

Total Buys

0 trades

$0.00

Total Sells

19 trades

$82.35M

Net Position

Net Seller

$82.35M

Companies Traded

VKTX

Active Period

Apr 2023 – Jul 2026

19 total trades

Most Recent

Sell VKTX

Jul 29, 2026 · $4.95M

Brian Lian's Insider Trading at Viking Therapeutics, Inc. (VKTX)

Buys

0 · $0.00

Sells

19 · $82.35M

Total Shares Bought

Total Shares Sold

2,313,329

VKTX Price Chart

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Date	Type	Shares	Avg Price	Value	Shares After
Jul 29, 2026	Sell	148,517	$33.32	$4.95M	2,572,441
Jan 5, 2026	Sell	233,409	$32.96	$7.69M	2,600,246
Jan 2, 2026	Sell	233,409	$32.96	$7.69M	0
Oct 27, 2025	Sell	38,989	$35.01	$1.36M	0
Jul 2, 2025	Sell	26,889	$27.80	$747.6K	0
Jan 6, 2025	Sell	194,490	$42.75	$8.31M	2,385,570
Sep 20, 2024	Sell	216,130	$70.83	$15.31M	2,425,001
Aug 22, 2024	Sell	1,000	$69.90	$69.9K	2,354,927
Aug 19, 2024	Sell	112,870	$65.80	$7.43M	2,397,665
Jul 31, 2024	Sell	115,859	$57.58	$6.67M	2,404,845
Feb 9, 2024	Sell	45,000	$29.90	$1.35M	2,139,882
Feb 8, 2024	Sell	269,079	$26.87	$7.23M	2,344,882
Jan 31, 2024	Sell	85,000	$24.71	$2.10M	2,309,882
Jan 30, 2024	Sell	35,000	$23.95	$838.3K	2,264,882
May 1, 2023	Sell	45,000	$22.45	$1.01M	2,197,963
Apr 21, 2023	Sell	35,000	$21.45	$750.8K	2,242,963
Apr 18, 2023	Sell	155,000	$20.45	$3.17M	2,277,963
Apr 13, 2023	Sell	79,336	$18.45	$1.46M	2,307,963
Apr 3, 2023	Sell	243,352	$17.31	$4.21M	2,320,345