Vaxart, Inc.
Total Trades
8
Buys
7
Sells
1
Largest Trade
$15K–$50K
Insiders
5
Institutional Funds
5
Inst. Value
$15K–$50K
Activist Filings
9
Insider Trades
| Insider | Title | Type | Value | Shares | Price | Date |
|---|---|---|---|---|---|---|
| Watson W. Mark | Director | BUY | $1K–$15K | 20K | $0.41 | Dec 5, 2025 |
| HERON ELAINE J | Director | BUY | $15K–$50K | 40K | $0.40 | Nov 21, 2025 |
| Watson W. Mark | Director | BUY | $1K–$15K | 10K | $0.41 | Aug 1, 2025 |
| Lo Steven | President | BUY | $15K–$50K | 100K | $0.49 | May 19, 2025 |
| Watson W. Mark | Director | BUY | $1K–$15K | 20K | $0.68 | Jun 20, 2024 |
| Watson W. Mark | Director | BUY | $15K–$50K | 20K | $0.76 | Dec 28, 2022 |
| Yedid Robert A. | Director | SELL | $1K–$15K | 2K | $6.01 | Oct 7, 2022 |
| Ahmad Fuad | Interim CFO | BUY | $15K–$50K | 5K | $3.22 | Jun 23, 2022 |
Institutional Ownership
13F filings as of Dec 31, 2025 · 5 funds holding
| Fund | Shares | Value | Type |
|---|---|---|---|
| Heritage Wealth Advisors | 26K | $1K–$15K | SH |
| LVM CAPITAL MANAGEMENT LTD/MI | 25K | $1K–$15K | SH |
| KINGSWOOD WEALTH ADVISORS, LLC | 10K | $1K–$15K | SH |
| ORG Partners LLC | 2K | <$1K | SH |
| Archer Investment Corp | 15 | <$1K | SH |
Activist & 5%+ Owners
SC 13D/13G filings — investors holding 5%+ of outstanding shares
SC 13G · Apr 8, 2025
2.5%
5.6M shares
SC 13G · Feb 10, 2025
5.1%
11.5M shares
The Vanguard Group - 23-1945930
SC 13G/A · Feb 13, 2024
4.6%
7.0M shares
SC 13G · Jan 19, 2024
9.1%
15.4M shares
SC 13G/A · Jul 7, 2023
1.3%
1.9M shares
SC 13G/A · Jan 31, 2023
6.7%
8.9M shares
STATE STREET CORPORATION I.R.S. IDENTIFICATION NO. OF THE ABOVE PERSON 04-2456637
SC 13G/A · Jan 10, 2023
1.8%
0 shares
STATE STREET CORPORATION I.R.S. IDENTIFICATION NO. OF THE ABOVE PERSON 04-2456637
SC 13G/A · Mar 10, 2022
10.4%
0 shares
STATE STREET CORPORATION I.R.S. IDENTIFICATION NO. OF THE ABOVE PERSON 04-2456637
SC 13G/A · Feb 11, 2022
8.9%
0 shares