TALPHERA, INC.
Total Trades
11
Buys
9
Sells
1
Largest Trade
N/A
Insiders
4
Institutional Funds
27
Inst. Value
$1M+
Activist Filings
15
Insider Trades
| Insider | Title | Type | Value | Shares | Price | Date |
|---|---|---|---|---|---|---|
| Angotti Vincent J. | CHIEF EXECUTIVE OF… | BUY | $50K–$100K | 105K | $0.81 | Feb 21, 2026 |
| Aslam Shakil | Chief Medical Offi… | BUY | $15K–$50K | 35K | $0.81 | Feb 21, 2026 |
| Dasu Badri N | Chief Engineering … | BUY | $15K–$50K | 35K | $0.81 | Feb 21, 2026 |
| ASADORIAN RAFFI | CFO | BUY | $15K–$50K | 45K | $0.81 | Feb 21, 2026 |
| Angotti Vincent J. | CHIEF EXECUTIVE OF… | BUY | $100K–$500K | 213K | $0.59 | Apr 3, 2025 |
| Angotti Vincent J. | CHIEF EXECUTIVE OF… | GRANT | N/A | 61K | — | Apr 3, 2025 |
| Aslam Shakil | Chief Medical Offi… | BUY | $1K–$15K | 6K | $1.06 | Feb 26, 2025 |
| ASADORIAN RAFFI | CFO | SELL | <$1K | 155 | $0.77 | Dec 2, 2024 |
| Angotti Vincent J. | CHIEF EXECUTIVE OF… | BUY | $1K–$15K | 5K | $0.73 | Dec 2, 2024 |
| Angotti Vincent J. | CHIEF EXECUTIVE OF… | BUY | $1K–$15K | 7K | $1.05 | Sep 3, 2024 |
| Angotti Vincent J. | CHIEF EXECUTIVE OF… | BUY | $1K–$15K | 10K | $0.99 | Jun 14, 2024 |
Institutional Ownership
13F filings as of Dec 31, 2025 · 27 funds holding
| Fund | Shares | Value | Type |
|---|---|---|---|
| Rosalind Advisors, Inc. | 3.6M | $1M+ | SH |
| Nantahala Capital Management, LLC | 3.5M | $1M+ | SH |
| Empery Asset Management, LP | 1.3M | $1M+ | SH |
| AIGH Capital Management LLC | 1.3M | $1M+ | SH |
| Bleichroeder LP | 881K | $1M+ | SH |
| CANTOR FITZGERALD, L. P. | 577K | $500K+ | SH |
| VANGUARD GROUP INC | 442K | $500K+ | SH |
| GEODE CAPITAL MANAGEMENT, LLC | 301K | $100K–$500K | SH |
| RENAISSANCE TECHNOLOGIES LLC | 257K | $100K–$500K | SH |
| SIMPLEX TRADING, LLC | 86K | $50K–$100K | SH |
| Values First Advisors, Inc. | 81K | $50K–$100K | SH |
| JANE STREET GROUP, LLC | 76K | $50K–$100K | SH |
| Mariner, LLC | 58K | $50K–$100K | SH |
| GROUP ONE TRADING LLC | 57K | $50K–$100K | SH |
| STATE STREET CORP | 22K | $15K–$50K | SH |
| GSA CAPITAL PARTNERS LLP | 21K | $15K–$50K | SH |
| Onyx Bridge Wealth Group LLC | 12K | $1K–$15K | SH |
| MAI Capital Management | 3K | $1K–$15K | SH |
| WELLS FARGO & COMPANY/MN | 983 | $1K–$15K | SH |
| Silicon Valley Capital Partners | 137 | <$1K | SH |
Activist & 5%+ Owners
SC 13D/13G filings — investors holding 5%+ of outstanding shares
SC 13G/A · Feb 17, 2026
5.9%
2.7M shares
SC 13G/A · Feb 11, 2026
9.9%
13.2M shares
SC 13G/A · Jan 30, 2026
9.8%
4.7M shares
SC 13G/A · Nov 13, 2025
9.9%
14.0M shares
SC 13G · Nov 10, 2025
9.7%
4.5M shares
SC 13G · Sep 16, 2025
8.0%
3.6M shares
SC 13D · Sep 13, 2025
19.9%
9.1M shares
Rock Springs Capital Management LP
SC 13G · Sep 12, 2025
7.9%
3.6M shares
SC 13G · Apr 11, 2025
9.9%
7.6M shares
Nantahala Capital Management, LLC
SC 13D/A · Apr 3, 2025
11.7%
2.0M shares
Nantahala Capital Management, LLC
SC 13D/A · Apr 3, 2025
11.7%
2.0M shares
SC 13G/A · Feb 14, 2024
5.0%
890K shares
Nantahala Capital Management, LLC
SC 13D · Jan 22, 2024
11.8%
2.0M shares
SC 13G · Jul 31, 2023
6.5%
1.1M shares
SC 13G/A · Feb 14, 2023
10.0%
864K shares