SNES · ISSUER CIK 1680378
SenesTech, Inc.
Between Jul 31, 2026 and Oct 28, 2026, 2 SenesTech, Inc. insiders reported $814K of open-market purchases and $0.00 of sales on SEC Form 4. The largest buyer was Glenbrook Capital Management (10% Owner), with $809K.
↗2 insiders filed
Original Form 4 filings from Jul 31, 2026 to Oct 28, 2026. No open-market sales in the window.
$814KInsider buying
$0.00Insider selling
+$814KNet open-market
Oct 22, 2026Latest filing
| Ticker | Insider | Type | Owned | ||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|
| Oct 22, 202618:45 | Oct 22, 2026from Oct 20, 2026 | SNES | 10% Owner | P · Buy | $0.72 | +103,875 | 2,166,973 | +5% | +$75K | -56.9% | +34.6% |
| Oct 19, 202617:38 | Oct 19, 2026from Oct 15, 2026 | SNES | 10% Owner | P · Buy | $0.72 | +983,804 | 2,063,098 | +91% | +$706K | -57.0% | +35.2% |
| Sep 29, 202617:07 | Sep 28, 2026 | SNES | Chief Executive Officer, Director | P · Buy | $0.64 | +2,000 | 11,000 | +22% | +$1K | -61.4% | +50.5% |
| Sep 15, 202616:26 | Sep 14, 2026 | SNES | Chief Executive Officer, Director | P · Buy | $0.84 | +1,000 | 9,000 | +13% | +$840.00 | -50.9% | +15.5% |
| Sep 10, 202620:09 | Sep 9, 2026 | SNES | Chief Executive Officer, Director | P · Buy | $0.87 | +2,000 | 8,000 | +33% | +$2K | -49.1% | +11.5% |
| Aug 17, 202616:54 | Aug 14, 2026 | SNES | Chief Executive Officer, Director | P · Buy | $1.21 | +1,000 | 6,000 | +20% | +$1K | -33.5% | -19.8% |
| Aug 10, 202618:56 | Aug 7, 2026from Aug 6, 2026 | SNES | 10% Owner | P · Buy | $1.30 | +21,490 | 1,079,294 | +2% | +$28K | -28.8% | -25.2% |