GLENBROOK CAPITAL MANAGEMENT

SNES

GLENBROOK CAPITAL MANAGEMENT serves as 10 percent owner at SenesTech, Inc. (SNES). This page tracks their complete SEC Form 4 insider trading history including stock purchases and sales.

Total Buys

8 trades

$776.9K

Total Sells

0 trades

$0.00

Net Position

Net Buyer

$776.9K

Companies Traded

SNES

Active Period

Feb 2026 – Jun 2026

8 total trades

Most Recent

Buy SNES

Jun 8, 2026 · $45.5K

GLENBROOK CAPITAL MANAGEMENT's Insider Trading at SenesTech, Inc. (SNES)

Buys

8 · $776.9K

Sells

0 · $0.00

Total Shares Bought

398,016

Total Shares Sold

SNES Price Chart

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Date	Type	Shares	Avg Price	Value	Shares After
Jun 8, 2026	Buy	28,389	$1.60	$45.5K	954,144
May 18, 2026	Buy	32,120	$1.67	$53.5K	925,755
Apr 30, 2026	Buy	3,000	$1.47	$4.4K	893,635
Mar 17, 2026	Buy	171,034	$1.93	$330.2K	890,635
Feb 19, 2026	Buy	75,420	$2.34	$176.6K	704,211
Feb 13, 2026	Buy	31,346	$1.81	$56.7K	633,700
Feb 6, 2026	Buy	8,569	$1.81	$15.5K	602,354
Feb 3, 2026	Buy	48,138	$1.96	$94.5K	593,785

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Michael Edell

director, officer: Chief Executive Officer

SNESBuy · Jun 9, 2026

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