SEC Form 4 insider trading filings tracked in real time from EDGAR

MIZUHO FINANCIAL GROUP INC (MFG) — Insider Trading

Insider trading activity for MIZUHO FINANCIAL GROUP INC sourced from SEC EDGAR Form 4 filings.

Overview

  • Total insider trades: 15
  • Last trade date: Jun 3, 2026
  • Ticker: MFG

Top Insiders

  • Samejima Makoto (Group Chief Financial Officer) — 3 trades, buy: $0, sell: $21.0M
  • Koyama Takeshi (Group Chief Strategy Officer) — 3 trades, buy: $0, sell: $8.0M
  • Akamatsu Fusae (Group Chief Compliance Officer) — 3 trades, buy: $0, sell: $4.4M
  • Kurosawa Tatsuya (Group Chief Governance Officer) — 3 trades, buy: $0, sell: $3.7M
  • Komatsu Minori (See Remarks) — 3 trades, buy: $0, sell: $3.1M

Recent Trades

DateInsiderTicker / Company TypeSharesValue
Jun 1, 2026 Akamatsu Fusae MFG MIZUHO FINANCIAL GROUP INC OTHER 778 N/A
Jun 1, 2026 Akamatsu Fusae MFG MIZUHO FINANCIAL GROUP INC SELL 312 $4.4M
Jun 1, 2026 Akamatsu Fusae MFG MIZUHO FINANCIAL GROUP INC OTHER 778 N/A
Jun 1, 2026 Samejima Makoto MFG MIZUHO FINANCIAL GROUP INC OTHER 1,703 N/A
Jun 1, 2026 Samejima Makoto MFG MIZUHO FINANCIAL GROUP INC SELL 682 $21.0M
Jun 1, 2026 Samejima Makoto MFG MIZUHO FINANCIAL GROUP INC OTHER 1,703 N/A
Jun 1, 2026 Koyama Takeshi MFG MIZUHO FINANCIAL GROUP INC OTHER 1,048 N/A
Jun 1, 2026 Koyama Takeshi MFG MIZUHO FINANCIAL GROUP INC SELL 420 $8.0M
Jun 1, 2026 Koyama Takeshi MFG MIZUHO FINANCIAL GROUP INC OTHER 1,048 N/A
Jun 1, 2026 Komatsu Minori MFG MIZUHO FINANCIAL GROUP INC OTHER 659 N/A
Jun 1, 2026 Komatsu Minori MFG MIZUHO FINANCIAL GROUP INC SELL 264 $3.1M
Jun 1, 2026 Komatsu Minori MFG MIZUHO FINANCIAL GROUP INC OTHER 659 N/A
Jun 1, 2026 Kurosawa Tatsuya MFG MIZUHO FINANCIAL GROUP INC OTHER 719 N/A
Jun 1, 2026 Kurosawa Tatsuya MFG MIZUHO FINANCIAL GROUP INC SELL 288 $3.7M
Jun 1, 2026 Kurosawa Tatsuya MFG MIZUHO FINANCIAL GROUP INC OTHER 719 N/A

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