FUJIMORI YOSHIAKI

Director · BZAI, BSX

As of 2026-09-16, FUJIMORI YOSHIAKI has 4 Form 4 transactions on record across 2 companies — 1 in the trailing 12 months.

Everything this person has disclosed to the SEC on Form 4 — across every company they file for — reconstructed from the public record. A filing history, not a tip sheet.

Reconstructed holdings

Direct: $191KIndirect: $0$191Kas of 2026-09-16
  • Direct $191K
  • Indirect $0
BZAIdirect169,619 sh$100K
BSXdirect2,081 sh$91K

Reconstructed from this person's own Form 4 filings — the total each filing reported owning afterward, priced at the close on the as-of date shown. A filed position can lag the real one.

Direct and indirect holdings (e.g. through a trust or fund) are tagged separately, as filed.

Trades by company

BZAI · 2 trades
2025-12-03: Award / grant, 75,258 sh ($0)2025-06-28: Award / grant, 94,361 sh ($0)
BSX · 2 trades
2025-07-29: Sale, 2,901 sh ($310K)2025-05-08: Award / grant, 2,081 sh ($0)

Filing ledger

DateCompanyActionShares @ priceValueOwnership ΔOwned afterFiling
2025-07-29BSXSale2,901 @ $106.99$310K−58.2% of holding2,081Form 4
3 award / exercise / gift records — not counted as purchases
DateCompanyActionSharesOwned afterFiling
2025-12-03BZAIAward / grant75,258169,619Form 4
2025-06-28BZAIAward / grant94,36194,361Form 4
2025-05-08BSXAward / grant2,0814,982Form 4

Source: SEC Form 4 filings. Each row links to its original filing.

Research tool, not investment advice — historical frequencies, not recommendations. A product of Marovel Technologies LLC. Full terms.