Updated: May 19, 2026

Grant Yonehiro

BOLTBolt Biotherapeutics, Inc.SEC CIK: 0001428666
Estimated Net Worth
$280 Thousand
Last Updated: May 19, 2026 11:36 PM EST

Transaction Summary

Total Transactions24
Buy-Sell Ratio3.40
Buy Transactions17
Sell Transactions5

Transaction Volume

Total Volume$279.4K
Net Volume-$99.99K
Buy Volume$89.7K
Sell Volume$189.69K

Trade Analysis

AVG Trade Size$11.64K
Largest Trade$142.01K
Most Active MonthMay
Most Active Year2008

Trading Sentiment

OverallBearish
Recent TradeBuying
Last 90 Days0 Trades
ConvictionNone

Net Worth & Trading Activity Over Time

Loading chart

Monthly Trading Pattern

Loading chart

Past Insider Trading and Trends

Grant Yonehiro does not have any significant net worth to report based on the numbers we have. This is based on reported shares across multiple companies, which include Bolt Biotherapeutics, Inc., and MAXYGEN INC.



2025 was Grant Yonehiro's most active year for acquiring shares with 14 total transactions. Grant Yonehiro's most active month to acquire stocks was the month of November. 2025 was Grant Yonehiro's most active year for disposing of shares, totalling 12 transactions. Grant Yonehiro's most active month to dispose stocks was the month of November. 2010 saw Grant Yonehiro paying a total of $87,750.00 for 25,000 shares, this is the most they've acquired in one year. In 2010 Grant Yonehiro cashed out on 46,132 shares for a total of $142,007.04, their largest year based on trade value.

Holdings & Transactions

Loading…
Loading…