Viking Therapeutics, Inc.
VKTX
7 insider filings · Latest: Aug 1, 2026
Common Stock Transactions
| Txn Date | Accepted | Insider | Type | Shares | Avg Price | Value | Shares Owned | Filing |
|---|---|---|---|---|---|---|---|---|
| Jul 29, 2026 | Jul 30 12:07 AM | Brian LianDirector, President & CEO | Sale | 148,517 | $33.32 | $4.9M | 2,572,441(D) | View → |
| Jul 29, 2026 | Jul 30 12:06 AM | Greg ZanteChief Financial Officer | Sale | 21,217 | $33.47 | $710.1K | 212,204(D) | View → |
| Jul 29, 2026 | Jul 30 12:06 AM | Marianna ManciniChief Operating Officer | Sale | 18,217 | $33.47 | $609.6K | 422,760(D) | View → |
| Jul 29, 2026 | Jul 29 8:18 PM | BRIAN LIAN | Proposed Sale | 148,517 | $33.32 | $4.9M | — | View → |
| Jul 29, 2026 | Jul 29 8:04 PM | GREG ZANTE | Proposed Sale | 21,217 | $33.47 | $710.1K | — | View → |
| Jul 29, 2026 | Jul 29 8:03 PM | MARIANNA MANCINI | Proposed Sale | 18,217 | $33.47 | $609.6K | — | View → |
| Mar 10, 2026 | Mar 10 10:20 PM | Neil William AubuchonChief Commercial Officer | Purchase | 4,475 | $33.50 | $149.9K | 4,475(D) | View → |
| Jan 5, 2026 | Jan 5 9:32 PM | MARIANNA MANCINI | Proposed Sale | 57,661 | $32.98 | $1.9M | — | View → |
| Jan 5, 2026 | Jan 5 9:30 PM | GREG ZANTE | Proposed Sale | 57,661 | $32.98 | $1.9M | — | View → |
| Jan 5, 2026 | Jan 5 9:29 PM | BRIAN LIAN | Proposed Sale | 233,409 | $32.96 | $7.7M | — | View → |
| Jan 2, 2026 | Jan 2 9:46 PM | MATTHEW W. FOEHR | Proposed Sale | 16,000 | $35.11 | $561.7K | — | View → |
| Oct 28, 2025 | Oct 28 8:34 PM | GREG ZANTE | Proposed Sale | 6,185 | $35.01 | $216.5K | — | View → |
| Oct 28, 2025 | Oct 28 8:32 PM | MARIANNA MANCINI | Proposed Sale | 6,185 | $35.00 | $216.5K | — | View → |
| Oct 28, 2025 | Oct 28 8:27 PM | BRIAN LIAN | Proposed Sale | 38,989 | $35.01 | $1.4M | — | View → |
| Oct 27, 2025 | Oct 27 8:25 PM | CHARLES A ROWLAND JR. | Proposed Sale | 60,000 | $35.57 | $2.1M | — | View → |
| Jul 3, 2025 | Jul 3 5:07 PM | GREG ZANTE | Proposed Sale | 4,266 | $27.76 | $118.4K | — | View → |
| Jul 3, 2025 | Jul 3 5:05 PM | MARIANNA MANCINI | Proposed Sale | 4,266 | $27.77 | $118.5K | — | View → |
| Jul 3, 2025 | Jul 3 5:01 PM | BRIAN LIAN | Proposed Sale | 26,889 | $27.80 | $747.6K | — | View → |
| Jan 6, 2025 | Jan 6 10:32 PM | GREG ZANTE | Proposed Sale | 50,309 | $42.75 | $2.2M | — | View → |
| Jan 6, 2025 | Jan 6 10:25 PM | MARIANNA MANCINI | Proposed Sale | 54,215 | $42.75 | $2.3M | — | View → |
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Stock Options & Derivatives
| Txn Date | Accepted | Insider | Type | Shares | Exercise Price | Shares Owned | Filing |
|---|---|---|---|---|---|---|---|
| Aug 1, 2026 | Aug 7 8:34 PM | Dorothy Elizabeth Kelly-GemmellDirector | Grant/Award | 40,800 | $31.74 | 40,800(D) | View → |
| Jun 1, 2026 | Jun 3 11:44 PM | Hubert C ChenChief Medical Officer | Grant/Award | 190,000 | $31.27 | 190,000(D) | View → |
| Jan 12, 2026 | Jan 27 12:57 AM | Neil William AubuchonChief Commercial Officer | Grant/Award | 180,000 | $31.76 | 180,000(D) | View → |