TOVX
Theriva Biologics, Inc.
Pharmaceutical PreparationsNYSENon-accelerated filer<br>Smaller reporting company
Total Trades
7
Buys
7
Sells
0
Largest Trade
$15K–$50K
Insiders
1
Institutional Funds
14
Inst. Value
$100K–$500K
Activist Filings
6
Insider Trades
| Insider | Title | Type | Value | Shares | Price | Date |
|---|---|---|---|---|---|---|
| SHALLCROSS STEVEN A | CEO and CFO | BUY | $1K–$15K | 14K | $0.69 | Jun 8, 2023 |
| SHALLCROSS STEVEN A | CEO and CFO | BUY | $15K–$50K | 26K | $0.63 | Jun 7, 2023 |
| SHALLCROSS STEVEN A | CEO and CFO | BUY | $15K–$50K | 25K | $1.04 | Feb 13, 2023 |
| SHALLCROSS STEVEN A | CEO and CFO | BUY | $15K–$50K | 25K | $0.94 | Feb 3, 2023 |
| SHALLCROSS STEVEN A | CEO and CFO | BUY | $15K–$50K | 25K | $0.87 | Jan 26, 2023 |
| SHALLCROSS STEVEN A | CEO and CFO | BUY | $15K–$50K | 25K | $0.75 | Jan 23, 2023 |
| SHALLCROSS STEVEN A | CEO and CFO | BUY | $15K–$50K | 100K | $0.44 | Jan 3, 2023 |
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Institutional Ownership
13F filings as of Dec 31, 2025 · 14 funds holding
| Fund | Shares | Value | Type |
|---|---|---|---|
| MORGAN STANLEY | 200K | $15K–$50K | SH |
| GEODE CAPITAL MANAGEMENT, LLC | 197K | $15K–$50K | SH |
| UBS Group AG | 122K | $15K–$50K | SH |
| Ikarian Capital, LLC | 112K | $15K–$50K | SH |
| DRW Securities, LLC | 42K | $1K–$15K | SH |
| StoneX Group Inc. | 37K | $1K–$15K | SH |
| BARCLAYS PLC | 33K | $1K–$15K | SH |
| SCHWARZ DYGOS WHEELER INVESTMENT ADVISORS LLC | 15K | $1K–$15K | SH |
| VANGUARD GROUP INC | 14K | $1K–$15K | SH |
| CITIGROUP INC | 6K | $1K–$15K | SH |
| SBI Securities Co., Ltd. | 59 | <$1K | SH |
| IFP Advisors, Inc | 11 | <$1K | SH |
| Newbridge Financial Services Group, Inc. | 5 | <$1K | SH |
| DANSKE BANK A/S | 1 | N/A | SH |
Activist & 5%+ Owners
SC 13D/13G filings — investors holding 5%+ of outstanding shares
Jeffrey Matthew Gryga Irrevocable Trust
SC 13G · Nov 10, 2025
7.7%
739K shares
SC 13G/A · Oct 21, 2025
5.0%
504K shares
SC 13G · Jul 31, 2025
10.0%
953K shares
SC 13G/A · Feb 7, 2025
4.9%
146K shares
SC 13G · Oct 2, 2024
9.9%
232K shares
Renaissance Technologies LLC 26-0385758
SC 13G/A · Feb 10, 2022
0.0%
21K shares