SNES
SenesTech, Inc. · Manufacturing · Market cap $4.1M
Insiders bought $814K net in the last 90 days ·0 sellers, 2 buyers· latest Form 4 filed Oct 22, 2026
Insider Buying
$1.8M
reported purchases (SEC code P)
Insider Selling
$171
reported sales (SEC code S)
Unique Insiders
4
in the rolling window
Latest filing
Oct 22, 2026
GLENBROOK CAPITAL MANAGEMENT
SenesTech, Inc. (SNES) has 24 SEC Form 4 filings (47 transaction rows) in the rolling window, disclosed by 4 distinct insiders. Most recent filing: Oct 22, 2026.
Inside the rolling window, 4 insiders at SenesTech, Inc. reported 44 open-market purchases totaling $1.8M and 2 open-market sales totaling $171. The most active filer is 10% Owner GLENBROOK CAPITAL MANAGEMENT with 36 filings. Insiders have net bought $1.1M over the trailing 6 months. The most recent open-market filing is a purchase of 36,375 shares by 10% Owner GLENBROOK CAPITAL MANAGEMENT, dated Oct 20, 2026, worth $25K.
- Industry:Chemicals - Specialty
- CEO:Michael Edell
- Employees:24
- HQ:Surprise, AZ, US
- IPO:2016-12-07
| Source | |||||||
|---|---|---|---|---|---|---|---|
| 10% Owner | Purchase | 36,375 | $25K | Oct 22 | — | SEC ↗ | |
| 10% Owner | Purchase | 60,000 | $44K | Oct 22 | — | SEC ↗ | |
| 10% Owner | Purchase | 7,500 | $6K | Oct 22 | — | SEC ↗ | |
| 10% Owner | Purchase | 426,000 | $327K | Oct 19 | +7.1% | SEC ↗ | |
| 10% Owner | Purchase | 181,252 | $114K | Oct 19 | +7.1% | SEC ↗ | |
| 10% Owner | Purchase | 376,552 | $265K | Oct 19 | +7.1% | SEC ↗ | |
| Chief Executive Officer | Purchase | 2,000 | $1K | Sep 29 | +15.4% | SEC ↗ | |
| Chief Executive Officer | Purchase | 1,000 | $840 | Sep 15 | -12.8% | SEC ↗ | |
| Chief Executive Officer | Purchase | 2,000 | $2K | Sep 11 | -12.8% | SEC ↗ | |
| Chief Executive Officer | Purchase | 1,000 | $1K | Aug 17 | — | SEC ↗ | |
| 10% Owner | Purchase | 15,000 | $19K | Aug 10 | — | SEC ↗ | |
| 10% Owner | Purchase | 6,490 | $8K | Aug 10 | — | SEC ↗ | |
| 10% Owner | Purchase | 35,000 | $52K | Jul 23 | — | SEC ↗ | |
| Chief Executive Officer | Purchase | 1,000 | $1K | Jul 8 | — | SEC ↗ | |
| 10% Owner | Purchase | 35,000 | $53K | Jul 2 | — | SEC ↗ | |
| 10% Owner | Purchase | 3,990 | $6K | Jun 30 | — | SEC ↗ | |
| 10% Owner | Purchase | 9,442 | $14K | Jun 30 | — | SEC ↗ | |
| 10% Owner | Purchase | 6,812 | $11K | Jun 30 | — | SEC ↗ | |
| 10% Owner | Purchase | 5,172 | $8K | Jun 30 | — | SEC ↗ | |
| 10% Owner | Purchase | 3,264 | $5K | Jun 23 | — | SEC ↗ | |
| 10% Owner | Purchase | 5,000 | $8K | Jun 23 | — | SEC ↗ | |
| Chief Executive Officer | Purchase | 1,000 | $2K | Jun 9 | — | SEC ↗ | |
| 10% Owner | Purchase | 8,230 | $14K | Jun 8 | — | SEC ↗ | |
| 10% Owner | Purchase | 13,159 | $21K | Jun 8 | — | SEC ↗ | |
| 10% Owner | Purchase | 7,000 | $11K | Jun 8 | — | SEC ↗ |
Earnings: last 7 quarters
Frequently asked questions
How many SEC Form 4 insider filings does SNES have?
SenesTech, Inc. (SNES) has 24 SEC Form 4 filings (47 transaction rows) in the rolling 365-day window, disclosed by 4 distinct insiders. Most recent filing: Oct 22, 2026.
When was the most recent SEC Form 4 filing for SNES?
The most recent Form 4 filing for SNES on Tracefour is dated Oct 22, 2026.
Who is the most active insider at SNES?
The most active SEC Form 4 filer at SNES in the rolling window is 10% Owner GLENBROOK CAPITAL MANAGEMENT, with 36 filings.
What is the net insider flow at SNES over the last 6 months?
Over the trailing 180 days, insiders at SNES have net bought $1.1M based on SEC Form 4 disclosures.
What is the total insider buy and sell value at SNES in the current window?
Inside the rolling window, insiders at SNES bought $1.8M and sold $171 based on SEC Form 4 filings.
Can I get alerts for SNES insider trading?
Yes. Tracefour sends a free email when a new SEC Form 4 purchase or sale is filed at SenesTech, Inc. (SNES). Alerts are set per company from the page itself, there is no paid tier, and each email links to the original filing on SEC EDGAR.
Related companies
SenesTech, Inc. is in the Manufacturing sector.