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Glenbrook Capital Managementinsider trades

In SEC Form 4 filings, Glenbrook Capital Management is listed as 10% owner of SenesTech, Inc. (SNES). In the last 90 days, Glenbrook Capital Management bought $780.9K of SenesTech, Inc. (SNES) on the open market and sold none. The largest purchase was $327.1K of SenesTech, Inc. (SNES) on Oct 15.

Companies and roles

CompanyRoleTransactionsLast filed
SNESSenesTech, Inc.10% owner6Oct 22

Cluster buys

No cluster buy in the last 90 days included a purchase by this insider (two or more insiders buying within 14 days).

Form 4 historysince 2026-10-19

CompanyTradedFiledTypeSharesPriceValueOwned after10b5-1 planFiling
SNESSenesTech, Inc.Oct 22Oct 22P7,500$0.80Purchase +$5,9902,166,973NoForm 4
SNESSenesTech, Inc.Oct 21Oct 22P60,000$0.74Purchase +$44,3102,159,473NoForm 4
SNESSenesTech, Inc.Oct 20Oct 22P36,375$0.67Purchase +$24,5392,099,473NoForm 4
SNESSenesTech, Inc.Oct 19Oct 19P376,552$0.70Purchase +$264,9422,063,098NoForm 4
SNESSenesTech, Inc.Oct 16Oct 19P181,252$0.63Purchase +$113,9891,686,546NoForm 4
SNESSenesTech, Inc.Oct 15Oct 19P426,000$0.77Purchase +$327,1251,505,294NoForm 4

Published from this insider's public Form 4 filings on SEC EDGAR; the name is shown as filed. Named in a filing and want this page removed? See the privacy policy.