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Talphera (TLPH)
NASDAQ
$0.80+$0.02 (+2.80%)
Price as of Jun 03, 2026 6:22 PM EDT- $42.4MMarket Cap
- 62.84%1-Year Change
- Drug Manufacturers - Specialty & GenericIndustry
Talphera (TLPH)
$0.80+$0.02 (+2.80%)
Top Holders
Institutional
Mutual Funds
Holder | Ownership %
| Shares Held | Change (Shares, %) | Report Date |
|---|---|---|---|---|
AIGH CAPITAL MANAGEMENT LLC | 22.72% | 4.7M | 0 (0.00%) | Mar 31, 2026 |
ROCK SPRINGS CAPITAL MANAGEMENT LP | 17.49% | 3.6M | 0 (0.00%) | Mar 31, 2026 |
NANTAHALA CAPITAL MANAGEMENT, LLC | 17.02% | 3.5M | 0 (0.00%) | Mar 31, 2026 |
ROSALIND ADVISORS, INC. | 16.35% | 3.4M | -225,357 (-6.72%) | Mar 31, 2026 |
BLEICHROEDER LP | 6.37% | 1.3M | +426,621 (+32.62%) | Mar 31, 2026 |
CANTOR FITZGERALD, L. P. | 4.33% | 887,481 | +309,991 (+34.93%) | Mar 31, 2026 |
VANGUARD GROUP INC | 3.23% | 663,677 | +377,448 (+56.87%) | Dec 31, 2025 |
Holder | Ownership %
| Shares Held | Change (Shares, %) | Report Date |
|---|---|---|---|---|
VANGUARD INDEX FUNDS | 2.15% | 441,611 | 0 (0.00%) | Mar 31, 2026 |
Current Ownership Distribution
- Institutions81.1M (73.27%)
- Insiders29.1M (26.33%)
- Mutual Funds441,611 (0.40%)
- Other0 (0.00%)
Insider Transactions
- 26.33% (29.1M)Current InsiderOwnership (%, shares)
- 2Number of InsiderBuying (last 12 months)
- $381,787.22Amount of InsiderBuying (last 12 months)
- 0Number of InsiderSelling (last 12 months)
- $0.00Amount of InsiderSelling (last 12 months)
Insider Name & Title | Type | Date
| Transaction Value | Shares | Share Price | Shares After Transactions |
|---|---|---|---|---|---|---|
Aslam Shakil Chief Medical Officer | In Kind | Apr 02, 2026 | $1,529.83 | 2,118 | $0.72 | 81,060 |
ASADORIAN RAFFI Chief Financial Officer | In Kind | Apr 02, 2026 | $1,765.30 | 2,444 | $0.72 | 85,879 |
Dasu Badri N Chief Engineering Officer | In Kind | Apr 02, 2026 | $1,765.30 | 2,444 | $0.72 | 71,440 |
Angotti Vincent J. CHIEF EXECUTIVE OFFICER | In Kind | Apr 02, 2026 | $7,178.22 | 9,938 | $0.72 | 790,767 |
Nantahala Capital Management, LLC | Award | Mar 13, 2026 | $2.5M | 4.3M | $0.58 | 18.8M |
Angotti Vincent J. CHIEF EXECUTIVE OFFICER | Buy | Mar 13, 2026 | $124,999.66 | 213,310 | $0.59 | 800,705 |
ASADORIAN RAFFI Chief Financial Officer | In Kind | Feb 14, 2026 | $2,327.04 | 2,933 | $0.79 | 88,323 |
ASADORIAN RAFFI Chief Financial Officer | Award | Feb 12, 2026 | $0.00 | 260,000 | $0.00 | 260,000 |
ASADORIAN RAFFI Chief Financial Officer | Buy | Feb 12, 2026 | $36,553.50 | 45,000 | $0.81 | 91,256 |
ASADORIAN RAFFI Chief Financial Officer | In Kind | Feb 10, 2026 | $800.98 | 958 | $0.84 | 46,256 |
JAIN ABHINAV | Award | Oct 23, 2025 | $0.00 | 25,600 | $0.00 | 25,600 |
HOFFMAN STEPHEN J | Award | Oct 23, 2025 | $0.00 | 25,600 | $0.00 | 25,600 |
Broadfoot Jill Marie | Award | Oct 23, 2025 | $0.00 | 25,600 | $0.00 | 25,600 |
HOFFMAN STEPHEN J | Award | Oct 23, 2025 | $0.00 | 4,267 | $0.00 | 8,859 |
Bozilenko Marina | Award | Oct 23, 2025 | $0.00 | 25,600 | $0.00 | 25,600 |
WAN MARK A | Award | Oct 23, 2025 | $0.00 | 25,600 | $0.00 | 25,600 |
ADAMS ADRIAN | Award | Oct 23, 2025 | $0.00 | 25,600 | $0.00 | 25,600 |
Broadfoot Jill Marie | Award | Oct 23, 2025 | $0.00 | 4,267 | $0.00 | 8,547 |
Bozilenko Marina | Award | Oct 23, 2025 | $0.00 | 4,267 | $0.00 | 9,047 |
WAN MARK A | Award | Oct 23, 2025 | $0.00 | 4,267 | $0.00 | 8,859 |
JAIN ABHINAV | Award | Oct 23, 2025 | $0.00 | 4,267 | $0.00 | 7,312 |
ADAMS ADRIAN | Award | Oct 23, 2025 | $0.00 | 4,267 | $0.00 | 17,609 |
Aslam Shakil Chief Medical Officer | In Kind | May 20, 2025 | $2,328.51 | 4,517 | $0.52 | 48,178 |
Dasu Badri N Chief Engineering Officer | Award | Apr 02, 2025 | $0.00 | 80,000 | $0.00 | 80,000 |
Angotti Vincent J. CHIEF EXECUTIVE OFFICER | Award | Apr 02, 2025 | $0.00 | 365,000 | $0.00 | 365,000 |
Aslam Shakil Chief Medical Officer | Award | Apr 02, 2025 | $0.00 | 80,000 | $0.00 | 80,000 |
ASADORIAN RAFFI Chief Financial Officer | Award | Apr 02, 2025 | $0.00 | 80,000 | $0.00 | 80,000 |
Dasu Badri N Chief Engineering Officer | Award | Apr 02, 2025 | $0.00 | 15,000 | $0.00 | 42,011 |
Angotti Vincent J. CHIEF EXECUTIVE OFFICER | Buy | Apr 02, 2025 | $124,999.66 | 213,310 | $0.59 | 403,769 |
Aslam Shakil Chief Medical Officer | Award | Apr 02, 2025 | $0.00 | 15,000 | $0.00 | 52,695 |