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SNES
NASDAQ Industrial Applications And Services

10% Owner Glenbrook Capital Management Increases Stake in SenesTech with $94.5K Purchase

Arie Shkolnikov · Analysis by Wiseek AI
More coverage: Chemical Stocks · Materials
Sentiment info
Positive
Importance info
7
Price
$1.885
Mkt Cap
$9.774M
52W Low
$1.3
52W High
$6.24
52W Position info
45% above low
Off High info
70% below high
Rel. Volume info
1.2× avg
Market data snapshot near publication time

SNES sits 45% above its 52-week low of $1.3.

Summary

Glenbrook Capital Management, a 10% owner of SenesTech, Inc., significantly increased its stake through open market purchases totaling $94,524.


Key Events · Ownership and Investor Activity · SNES

  • Significant Insider Purchase

    Glenbrook Capital Management, a 10% owner, acquired 48,138 shares of SenesTech common stock through open market purchases totaling $94,524.

  • Increased Ownership

    These transactions, occurring between January 30 and February 2, 2026, boost Glenbrook Capital Management's total holdings to 593,785 shares.

  • Vote of Confidence

    The substantial investment by a major institutional investor signals confidence in the company's valuation and future outlook.


Analysis · SNES · Industrial Applications And Services

This substantial open market purchase by Glenbrook Capital Management, a 10% owner, represents a significant vote of confidence in SenesTech, Inc. The nearly 1% of market cap purchase indicates a strong belief in the company's future prospects, especially for a super nano-cap company. This follows recent news of the CEO's retirement on January 28, 2026, suggesting that a key investor sees value despite leadership changes.

At the time of this filing, SNES was trading at $1.89 on NASDAQ in the Industrial Applications And Services sector, with a market capitalization of approximately $9.8M. The 52-week trading range was $1.30 to $6.24. This filing was assessed with positive market sentiment and an importance score of 7 out of 10.

View Main SEC Filing

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SNES - Latest Insights

SNES
Jul 23, 2026, 7:30 PM EDT
Filing Type: SCHEDULE 13D
Importance Score:
8
Price at Filing: $1.40
Real-time Price: $1.31 info
Change: -$0.090 (-6%) info
Market Cap: $7.107M info
SNES
Jul 02, 2026, 8:00 PM EDT
Filing Type: 4
Importance Score:
7
Price at Filing: $1.50
Real-time Price: $1.31 info
Change: -$0.1899 (-13%) info
Market Cap: $7.107M info
SNES
Jun 10, 2026, 4:03 PM EDT
Filing Type: 8-K
Importance Score:
8
Price at Filing: $1.72
Real-time Price: $1.31 info
Change: -$0.410 (-24%) info
Market Cap: $7.107M info
SNES
Jun 08, 2026, 6:13 PM EDT
Filing Type: 4
Importance Score:
7
Price at Filing: $1.61
Real-time Price: $1.31 info
Change: -$0.300 (-19%) info
Market Cap: $7.107M info
SNES
Jun 04, 2026, 4:02 PM EDT
Filing Type: DEFA14A
Importance Score:
8
Price at Filing: $1.65
Real-time Price: $1.31 info
Change: -$0.340 (-21%) info
Market Cap: $7.107M info