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SENESTECH (SNES)
NASDAQ
$1.66+$0.02 (+0.91%)
Price as of Jun 03, 2026 4:25 PM EDT- $9.2MMarket Cap
- -41.84%1-Year Change
- Specialty ChemicalsIndustry
SENESTECH (SNES)
$1.66+$0.02 (+0.91%)
Top Holders
Institutional
Mutual Funds
Holder | Ownership %
| Shares Held | Change (Shares, %) | Report Date |
|---|---|---|---|---|
VANGUARD GROUP INC | 1.62% | 85,758 | 0 (0.00%) | Dec 31, 2021 |
ARMISTICE CAPITAL, LLC | 1.36% | 72,130 | +72,130 (+100.00%) | Dec 31, 2022 |
SHEAFF BROCK INVESTMENT ADVISORS, LLC | 0.84% | 44,500 | 0 (0.00%) | Dec 31, 2021 |
GILDER GAGNON HOWE & CO LLC | 0.53% | 28,045 | -602 (-2.15%) | Dec 31, 2021 |
MILLENNIUM MANAGEMENT LLC | 0.25% | 13,197 | +146 (+1.11%) | Mar 31, 2022 |
TWO SIGMA ADVISERS, LLC | 0.23% | 12,400 | -1,700 (-13.71%) | Dec 31, 2021 |
CETERA ADVISOR NETWORKS LLC | 0.21% | 11,234 | +11,234 (+100.00%) | Mar 31, 2022 |
Holder | Ownership %
| Shares Held | Change (Shares, %) | Report Date |
|---|---|---|---|---|
FIDELITY CONCORD STREET TRUST | 2.25% | 119,522 | 0 (0.00%) | Feb 28, 2026 |
VANGUARD INDEX FUNDS | 1.47% | 77,831 | 0 (0.00%) | Mar 31, 2026 |
DFA INVESTMENT DIMENSIONS GROUP INC | 0.53% | 28,313 | 0 (0.00%) | Jan 31, 2026 |
USAA MUTUAL FUNDS TRUST | 0.03% | 1,777 | 0 (0.00%) | Jan 31, 2026 |
EQ ADVISORS TRUST | 0.004% | 235 | 0 (0.00%) | Mar 31, 2026 |
Current Ownership Distribution
- Institutions2.7M (36.22%)
- Mutual Funds2.4M (32.45%)
- Insiders2.3M (31.33%)
- Other0 (0.00%)
Insider Transactions
- 31.33% (2.3M)Current InsiderOwnership (%, shares)
- 2Number of InsiderBuying (last 12 months)
- $11.2MAmount of InsiderBuying (last 12 months)
- 2Number of InsiderSelling (last 12 months)
- $170.77Amount of InsiderSelling (last 12 months)
Insider Name & Title | Type | Date
| Transaction Value | Shares | Share Price | Shares After Transactions |
|---|---|---|---|---|---|---|
GLENBROOK CAPITAL MANAGEMENT | Buy | May 18, 2026 | $15,878.00 | 10,000 | $1.59 | 925,755 |
Edell Michael Chief Executive Officer | Buy | May 15, 2026 | $1,615.00 | 1,000 | $1.61 | 3,000 |
GLENBROOK CAPITAL MANAGEMENT | Buy | May 15, 2026 | $11,746.58 | 7,120 | $1.65 | 915,755 |
Edell Michael Chief Executive Officer | Buy | May 14, 2026 | $3,397.60 | 2,000 | $1.70 | 2,000 |
GLENBROOK CAPITAL MANAGEMENT | Buy | May 14, 2026 | $25,861.50 | 15,000 | $1.72 | 908,635 |
GLENBROOK CAPITAL MANAGEMENT | Buy | Apr 28, 2026 | $4,407.00 | 3,000 | $1.47 | 893,635 |
GLENBROOK CAPITAL MANAGEMENT | Buy | Feb 13, 2026 | $29,105.57 | 15,390 | $1.89 | 633,700 |
GLENBROOK CAPITAL MANAGEMENT | Buy | Feb 12, 2026 | $13,688.30 | 7,956 | $1.72 | 618,310 |
GLENBROOK CAPITAL MANAGEMENT | Buy | Feb 11, 2026 | $13,873.60 | 8,000 | $1.73 | 610,354 |
GLENBROOK CAPITAL MANAGEMENT | Buy | Feb 02, 2026 | $84,418.07 | 42,739 | $1.98 | 593,785 |
GLENBROOK CAPITAL MANAGEMENT | Buy | Jan 30, 2026 | $10,105.85 | 5,399 | $1.87 | 551,046 |
Leach Jacob Steven | Sell | Nov 18, 2025 | $168.02 | 62 | $2.71 | 0 |
Szot Matthew K | Sell | Nov 14, 2025 | $2.75 | 1 | $2.75 | 0 |
Moss Joshua Matthew | Award | Jan 08, 2025 | $0.00 | 8,057 | $0.00 | 8,057 |