Skip to content
★ Sign in to follow
YF

Yoshiaki Fujimori

Executive
Boston Scientific CorpBlaize Holdings, Inc.
Insider activity · 24 months0 buys1 saleCumulative net flow
Total declarations
7
Companies
2
▲ Purchases (0 ops.)
—
▼ Sales (2 ops.)
€469k

Latest filing published 05 Dec 2025 for Blaize Holdings, Inc..

Filing timeline

BuySale
Yoshiaki Fujimori

Insider track record

Disclosed buys
0
Disclosed sells
2
T+90 hit rate
100%
T+90 mean return
+19.8%

Across 2 buy signals with a settled T+90 return. Return basis: close on the day after publication.

Signal history

Yoshiaki Fujimori: trading record in brief

Yoshiaki Fujimori is a declared insider at 2 companies; the most frequent names are Boston Scientific Corp and Blaize Holdings, Inc. Over a trading history stretching from 1 August 2016 to 3 December 2025, the count stands at 7 filings.

On the market, this insider has only sold: 2 sales, €469k in total. Outside the open market, there are 5 share grants. In 2025 alone, the filings show no purchases and 1 sale.

On 5 December 2025 came the latest disclosure, a share grant in Blaize Holdings, Inc. Typically, a trade is published a median of 2 days after it takes place. US insiders must file a Form 4 within two business days of a trade. Sales are harder to read than purchases, since they often meet personal needs such as tax or diversification. Source: insider filings from SEC (Form 4). Past trades are no guide to future returns.

Companies and markets linked to Yoshiaki Fujimori

Open company profiles for insider transactions, fundamentals and analyst consensus when available.

Declarations5 total

5 of 5 declarations