Sakakibara Shan Riku

Insider

Chief Product Officer

Trades at: BLLN

30D 90D 1Y

Net shares · 30d

-16.0K

0 buy · 16.0K sell

Net value · 30d

-$1.7M

$0 in · $1.7M out

Sentiment · 30d

Net selling

0% buying · 100% selling

Open-market trades · 30d

0 buy · 16.0K sell

Trading track record · all companies

Running net of open-market buys − sells across every company. Tap the line or a marker for details. ▲ buy · ▼ sell.

Transactions · 30d

Open-market Buys Sells All types

BLLN Sell·S
Jun 24, 26

Chief Product Officer · 10b5-1

$880.0K

8.0K sh · $110.00 avg · 2 lots

Own -4%
BLLN Sell·S
Jun 8, 26

Chief Product Officer · 10b5-1

$785.8K

8.0K sh · $98.23 avg · 2 lots

Own -4%

Date▾	Ticker	Role	Type	Shares	Own Δ	Price	Value
Jun 24, 2026	BLLN	Chief Product Officer	Sell S	8.0K2 lots	-4%	$110.00 avg	$880.0K
Jun 8, 2026	BLLN	Chief Product Officer	Sell S	8.0K2 lots	-4%	$98.23 avg	$785.8K

Buy Sell Non-market (grant · exercise · gift)

About Sakakibara Shan Riku

This profile aggregates every SEC Form 4 insider transaction reported by Sakakibara Shan Riku across all companies they trade. Open-market purchases (code P) and sales (code S) are the highest-signal, discretionary trades; grants (A), option exercises (M) and gifts (G) reflect compensation rather than conviction and carry no market price. Figures cover the selected period and update as new filings are ingested.