NASDAQ:SNES

Senestech Stock Insider Trading

Basic Materials > Chemicals - Specialty

Buy SNES

*Your capital is at risk

$1.55

-0.0900 (-5.49%)

At Close: Jun 03, 2026

SenesTech Stock Insider Power

Based on the 100 latest insides trades, we have calculated the insider power to be positive at 99.95. In total, the insiders bought 5.75M and sold 63 SNES shares in the last 100 trades. The insider score can be negative despite buy/sell ratio being positive. The score focuses on the quality of the trades.

Insider Power (Last 100 transactions)	99.95
● Buy	5.75M shares
● Sell	63 shares
98% Buy Activity Moderate Negative Correlation
Buy Signal High Confidence Feb 02, 2026 Analysis Breakdown: Strongly supported by a very high Insider Power Score of 99.95. Confidence increased due to high data reliability score of 90. Supported by overwhelming buy-side pressure (98% buys).

Historical Insider Trades

Date	Type	Person	Role	Amount
May 18, 2026 Buy	Common Stock P-Purchase	Glenbrook Capital Management 10 Percent Owner	10% Owner	10 000 Value: $15.9K
May 15, 2026 Buy	Common Stock P-Purchase	Edell Michael Chief Executive Officer	CEO / President	1 000 Value: $2K
May 15, 2026 Buy	Common Stock P-Purchase	Glenbrook Capital Management 10 Percent Owner	10% Owner	7 120 Value: $11.7K
May 14, 2026 Buy	Common Stock P-Purchase	Edell Michael Chief Executive Officer	CEO / President	2 000 Value: $3K
May 14, 2026 Buy	Common Stock, $0.001 par value per share ("Common Stock") P-Purchase	Glenbrook Capital Management 10 Percent Owner	10% Owner	15 000 Value: $25.9K
Apr 28, 2026 Buy	Common Stock, $0.001 par value per share P-Purchase	Glenbrook Capital Management 10 Percent Owner	10% Owner	3 000 Value: $4K
Mar 17, 2026 Buy	Common Stock P-Purchase	Glenbrook Capital Management 10 Percent Owner	10% Owner	19 725 Value: $35.4K
Mar 16, 2026 Buy	Common Stock P-Purchase	Glenbrook Capital Management 10 Percent Owner	10% Owner	5 060 Value: $9K
Mar 13, 2026 Buy	Common Stock, $0.001 par value per share ("Common Stock") P-Purchase	Glenbrook Capital Management 10 Percent Owner	10% Owner	146 249 Value: $285.4K
Feb 19, 2026 Buy	Common Stock P-Purchase	Glenbrook Capital Management 10 Percent Owner	10% Owner	34 613 Value: $83.1K
Feb 18, 2026 Buy	Common Stock P-Purchase	Glenbrook Capital Management 10 Percent Owner	10% Owner	10 481 Value: $24.0K
Feb 17, 2026 Buy	Common Stock, $0.001 par value per share ("Common Stock") P-Purchase	Glenbrook Capital Management 10 Percent Owner	10% Owner	40 807 Value: $93.5K
Feb 13, 2026 Buy	Common Stock P-Purchase	Glenbrook Capital Management 10 Percent Owner	10% Owner	15 390 Value: $29.1K
Feb 12, 2026 Buy	Common Stock P-Purchase	Glenbrook Capital Management 10 Percent Owner	10% Owner	7 956 Value: $13.7K
Feb 11, 2026 Buy	Common Stock, $0.001 par value per share ("Common Stock") P-Purchase	Glenbrook Capital Management 10 Percent Owner	10% Owner	8 000 Value: $13.9K
Feb 05, 2026 Buy	Common Stock P-Purchase	Glenbrook Capital Management 10 Percent Owner	10% Owner	2 884 Value: $5K
Feb 04, 2026 Buy	Common Stock, $0.001 par value per share ("Common Stock") P-Purchase	Glenbrook Capital Management 10 Percent Owner	10% Owner	5 685 Value: $10.4K
Feb 02, 2026 Buy	Common Stock P-Purchase	Glenbrook Capital Management 10 Percent Owner	10% Owner	42 739 Value: $84.4K
Jan 30, 2026 Buy	Common Stock, $0.001 par value per share ("Common Stock") P-Purchase	Glenbrook Capital Management 10 Percent Owner	10% Owner	5 399 Value: $10.1K
Jan 29, 2026 Buy	Common Stock, $0.001 par value per share ("Common Stock")	Glenbrook Capital Management 10 Percent Owner	10% Owner	0 Value: $0
Nov 18, 2025 Sell	Common Stock S-Sale	Leach Jacob Steven Director	Director	62 Value: $168
Nov 14, 2025 Sell	Common Stock S-Sale	Szot Matthew K Director	Director	1 Value: $3
Oct 15, 2025 Buy	No securities are beneficially owned.	Edell Michael See Remarks	Officer	0 Value: $0
Aug 13, 2025 Buy	Series I Common Stock Warrants (right to buy)	Glenbrook Capital Management 10 Percent Owner	10% Owner	90 000 Value: $472.5K
Jul 05, 2025 Buy	No securities are beneficially owned.	Graham Lynn Yako Director	Director	0 Value: $0

About Insider Power

Insider Power is a proprietary algorithm developed by StockInvest.us to evaluate the significance of insider transactions. The calculation considers the size, type, and timing of transactions, as well as the insider’s role within the company.

It is important to note that, in general, there is little to no correlation between insider transactions and short-term stock price movements. In one of our studies, only 0.22%^* of stocks with insider activity showed a measurable correlation — and even then, it was unclear whether the effect was caused by insider actions or simply by the stock’s broader trend.

While our algorithms are designed to highlight potentially meaningful signals, these cannot be regarded as statistically significant on their own. Insider trading activity should therefore be seen as informative rather than as direct trading guidance. The Insider Power metric was created to present this information in a clearer and more accessible way, helping investors better understand the possible context of insider activity.

* October 6th, 2025 - Tested on 5562 stocks

ABOUT SENESTECH INC

SenesTech, Inc. develops a technology for managing animal pest populations through fertility control. It offers ContraPest, a liquid bait that limits reproduction of male and female rats. The company was incorporated in 2004 and is headquartered in Phoenix, Arizona....

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