See how company executives and directors have been buying or selling shares over the past 30 days. Insider trading activity can help investors better understand company leadership's actions.
No Insider Transactions found for Viking Therapeutics, Inc.
Browse insider buying and selling activity reported to the SEC over the past year, including who traded, when they traded, and the value of each transaction.
DATE INSIDER |
INSIDER | TYPE | SHARES | PRICE | SHARES PRICE VALUE |
|---|---|---|---|---|---|
Jul 29, 2026 Lian Brian |
Lian Brian
President & CEO
|
Sell |
148,517 | $33.32 | 148,517 $33.32 $4,947,888 |
Jul 29, 2026 ZANTE GREG |
ZANTE GREG
CFO
|
Sell |
21,217 | $33.47 | 21,217 $33.47 $710,141 |
Jul 29, 2026 Mancini Marianna |
Mancini Marianna
COO
|
Sell |
18,217 | $33.47 | 18,217 $33.47 $609,636 |
Jan 05, 2026 Lian Brian |
Lian Brian
President & CEO
|
Sell |
132,454 | $32.29 | 132,454 $32.29 $4,277,032 |
Jan 05, 2026 Lian Brian |
Lian Brian
President & CEO
|
Sell |
53,279 | $33.38 | 53,279 $33.38 $1,778,267 |
Jan 05, 2026 Lian Brian |
Lian Brian
President & CEO
|
Sell |
41,276 | $34.22 | 41,276 $34.22 $1,412,399 |
Jan 05, 2026 Lian Brian |
Lian Brian
President & CEO
|
Sell |
6,400 | $35.07 | 6,400 $35.07 $224,423 |
Jan 05, 2026 ZANTE GREG |
ZANTE GREG
CFO
|
Sell |
31,961 | $32.30 | 31,961 $32.30 $1,032,180 |
Jan 05, 2026 ZANTE GREG |
ZANTE GREG
CFO
|
Sell |
13,900 | $33.38 | 13,900 $33.38 $464,021 |
Jan 05, 2026 ZANTE GREG |
ZANTE GREG
CFO
|
Sell |
10,300 | $34.24 | 10,300 $34.24 $352,635 |
Jan 05, 2026 ZANTE GREG |
ZANTE GREG
CFO
|
Sell |
1,500 | $32.09 | 1,500 $32.09 $48,133 |
Jan 05, 2026 Mancini Marianna |
Mancini Marianna
COO
|
Sell |
31,961 | $32.29 | 31,961 $32.29 $1,032,110 |
Jan 05, 2026 Mancini Marianna |
Mancini Marianna
COO
|
Sell |
13,600 | $33.37 | 13,600 $33.37 $453,876 |
Jan 05, 2026 Mancini Marianna |
Mancini Marianna
COO
|
Sell |
10,500 | $34.22 | 10,500 $34.22 $359,303 |
Jan 05, 2026 Mancini Marianna |
Mancini Marianna
COO
|
Sell |
1,600 | $35.07 | 1,600 $35.07 $56,117 |
Jan 02, 2026 FOEHR MATTHEW W |
FOEHR MATTHEW W
|
Sell |
16,000 | $35.11 | 16,000 $35.11 $561,694 |
View older insider trading records reported to the SEC to research long-term buying and selling trends.
DATE INSIDER |
INSIDER | TYPE | SHARES | PRICE | SHARES PRICE VALUE |
|---|---|---|---|---|---|
Oct 28, 2025 Lian Brian |
Lian Brian
President & CEO
|
Sell |
38,989 | $35.01 | 38,989 $35.01 $1,364,923 |
Oct 28, 2025 Mancini Marianna |
Mancini Marianna
COO
|
Sell |
6,185 | $35.00 | 6,185 $35.00 $216,492 |
Oct 28, 2025 ZANTE GREG |
ZANTE GREG
CFO
|
Sell |
6,185 | $35.00 | 6,185 $35.00 $216,481 |
Oct 27, 2025 Rowland Charles A Jr |
Rowland Charles A Jr
|
Sell |
60,000 | $35.57 | 60,000 $35.57 $2,134,278 |
Jul 03, 2025 ZANTE GREG |
ZANTE GREG
CFO
|
Sell |
4,266 | $27.76 | 4,266 $27.76 $118,428 |
Jul 03, 2025 Lian Brian |
Lian Brian
President & CEO
|
Sell |
26,889 | $27.80 | 26,889 $27.80 $747,633 |
Jul 03, 2025 Mancini Marianna |
Mancini Marianna
COO
|
Sell |
4,266 | $27.77 | 4,266 $27.77 $118,473 |
Mar 31, 2025 Rouan Sarah Kathryn |
Rouan Sarah Kathryn
|
Buy |
1,240 | $24.15 | 1,240 $24.15 $29,943 |
Jan 06, 2025 Mancini Marianna |
Mancini Marianna
COO
|
Sell |
49,115 | $42.69 | 49,115 $42.69 $2,096,685 |
Jan 06, 2025 ZANTE GREG |
ZANTE GREG
CFO
|
Sell |
4,700 | $43.32 | 4,700 $43.32 $203,601 |
Jan 06, 2025 ZANTE GREG |
ZANTE GREG
CFO
|
Sell |
45,609 | $42.69 | 45,609 $42.69 $1,946,993 |
Jan 06, 2025 Mancini Marianna |
Mancini Marianna
COO
|
Sell |
5,100 | $43.32 | 5,100 $43.32 $220,914 |
Jan 06, 2025 Lian Brian |
Lian Brian
President & CEO
|
Sell |
175,490 | $42.68 | 175,490 $42.68 $7,490,580 |
Jan 06, 2025 Lian Brian |
Lian Brian
President & CEO
|
Sell |
19,000 | $43.32 | 19,000 $43.32 $823,021 |
Nov 08, 2024 MACARTNEY LAWSON |
MACARTNEY LAWSON
|
Sell |
2,000 | $68.67 | 2,000 $68.67 $137,333 |
Oct 28, 2024 ZANTE GREG |
ZANTE GREG
CFO
|
Sell |
6,050 | $79.78 | 6,050 $79.78 $482,665 |
Oct 28, 2024 ZANTE GREG |
ZANTE GREG
CFO
|
Sell |
18,620 | $75.79 | 18,620 $75.79 $1,411,135 |
Oct 28, 2024 ZANTE GREG |
ZANTE GREG
CFO
|
Sell |
15,825 | $78.69 | 15,825 $78.69 $1,245,280 |
Oct 28, 2024 ZANTE GREG |
ZANTE GREG
CFO
|
Sell |
49,672 | $74.56 | 49,672 $74.56 $3,703,495 |
Oct 28, 2024 ZANTE GREG |
ZANTE GREG
CFO
|
Sell |
23,082 | $77.68 | 23,082 $77.68 $1,793,019 |
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