Companies

Microcap Insider Buying: Week Ending October 16, 2026

The Tip Desk · October 18, 2026 · 1 min read

The week’s reported purchases, buying relative to company size, and persistent buying.

Insiders reported $6.40 million in purchases across 11 microcap companies for the week ending October 16, 2026. Filing data for the week is incomplete.

CleanCore Solutions, Inc. (ZONE)

$231,275.00 in purchases from 1 buyer. 0.36% of market cap ($64.62 million). Buying in 1 of the past four weeks.

JEWETT CAMERON TRADING CO LTD (JCTC)

$33,869.40 in purchases from 1 buyer. 0.33% of market cap ($10.31 million). Buying in 4 of the past four weeks.

Gold.com, Inc. (GOLD)

$3.94 million in purchases from 1 buyer. 0.32% of market cap ($1.23 billion). Buying in 2 of the past four weeks.

PROTHENA CORP PUBLIC LTD CO (PRTA)

$920,049.00 in purchases from 1 buyer. 0.21% of market cap ($438.42 million). Buying in 3 of the past four weeks.

Beyond Air, Inc. (XAIR)

$5,761.47 in purchases from 1 buyer. 0.21% of market cap ($2.81 million). Buying in 2 of the past four weeks.

Inhibrx Biosciences, Inc. (INBX)

$848,976.84 in purchases from 1 buyer. 0.06% of market cap ($1.44 billion). Buying in 3 of the past four weeks.

WILLAMETTE VALLEY VINEYARDS INC (WVVI)

$4,108.20 in purchases from 1 buyer. 0.05% of market cap ($8.86 million). Buying in 4 of the past four weeks.

Grace Therapeutics, Inc. (GRCE)

$14,574.30 in purchases from 1 buyer. 0.03% of market cap ($42.91 million). Buying in 4 of the past four weeks.