Home / Stocks / BLSK

BLSK insider trading

Bolt Projects Holdings, Inc. — open-market insider buys and $1M+ sells from SEC Forms 3, 4 and 5.
Insider buys · 24 mo
5
Bought · 24 mo
$174k
Buys · last 90 days
0 · $0
Most recent buy
2025-09-03

Cluster buy detected

3 insiders bought BLSK within a short window (2025-09-02→2025-09-03), $106k in total — cluster score 58/100. Members see the buyers, the score breakdown and the chart.

See the cluster

Recent insider filings

FiledInsiderTypeSharesPriceValue
2025-09-03Widmaier Daniel Matthewcluster
CHIEF EXECUTIVE OFFICER
Bought13,374$3.81$51k
2025-09-03Befumo Randycluster
INTERIM CFO
Bought5,141$3.88$20k
2025-09-03Breslauer David Natecluster
CHIEF TECHNOLOGY OFFICER
Bought10,940$3.23$35k
2025-06-04Breslauer David Nate
CHIEF TECHNOLOGY OFFICER
Bought300$3.25$975
2025-05-30Befumo Randy
INTERIM CFO
Bought29,500$2.28$67k

Most active insider buyers

InsiderRoleBuysTotal bought
Befumo RandyINTERIM CFO2$87k
Widmaier Daniel MatthewCHIEF EXECUTIVE OFFICER1$51k
Breslauer David NateCHIEF TECHNOLOGY OFFICER2$36k

See BLSK on the chart

Every insider buy and sell for BLSK plotted on the price, the full two-year history, cluster scores and daily updates — in the members area, $29/month. A free quarterly sample of the whole dataset needs no account.

Open the browserFree sample
Data from the SEC EDGAR ownership filings, refreshed daily. Only open-market purchases (transaction code P) and sales of $1M or more are shown; grants, option exercises and tax withholding are excluded because they run on schedules set years earlier. Not investment advice.