VXRT insider buying and SEC filings, explained
Vaxart, Inc. · CIK 72444
Tracked: Forms 3/4/5, 8-K, NT · All filings on sec.gov
Insider activity in the last 12 months
Bought
$16K
Insiders who bought
1
Sold (not marked 10b5-1)
$0
Planned sales (10b5-1)
$0
Insider purchases and sales, last 12 months
| Traded | Type | What was filed | Source |
|---|---|---|---|
| May 22, 2026 | Purchase (code P) | W. Mark Watson (Director) bought 10,000 shares at $0.6500 ($7K), reported as a purchase (code P). Holdings up 8% to 134,125 shares. Not marked as a 10b5-1 plan trade. | SEC filing Filed May 26, 2026 |
| Nov 17, 2025 | Purchase (code P) | W. Mark Watson (Director) bought 20,000 shares at $0.4100 ($8K), reported as a purchase (code P). Holdings up 19% to 124,125 shares. Not marked as a 10b5-1 plan trade. | SEC filing Filed Dec 5, 2025 |
| Nov 17, 2025 | Purchase (code P) | Elaine J. Heron (Director) bought 40,000 shares at about $0.3984 ($16K), reported as a purchase (code P). Holdings up 71% to 96,566 shares. Not marked as a 10b5-1 plan trade. | SEC filing Filed Nov 21, 2025 |
27 routine transactions (such as grants, option exercises or tax withholding) are not listed.
Cluster buys
No cluster buys in the last 12 months.
Red flags
No red flags in the last 12 months.
Key events
No key events in the last 12 months.
8-K filings, last 12 months
No 8-K filings in the last 12 months.
Red flags are objective triggers only: the item or form filed, never an opinion.
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