Company profile
Sony Group Corp Insider Trading
SONYEvery SEC Form 4 insider trading filing for Sony Group Corp (SONY) since April 2023 — open-market buys and sells by directors and officers, option exercises, and cluster activity, updated as each filing is reported to the SEC. Why 2023?
- Exchange
- NYSE
- Sector
- Household Audio & Video Equipment
- CIK
- 0000313838
- Filings
- 35
- Insiders
- 19
- Last filing
- 2026-08-17
Activity summary
Recent insider activity is bullish. Over the last 30 days, 34 insiders purchased shares versus 5 sales. Buying was led by Tanaka Kenji.
Quarterly balance
Buy and sell value by quarter, Q2 26 to Q3 26. Sony Group Corp insiders were net sellers in every quarter shown.
Bars below the rule are sales, above are purchases. Largest quarter on the chart is $19.9M.
90 day insight
Over the last 90 days, Sony Group Corp insiders bought $360K (36 transactions) and sold $19.8M (8 transactions).
- Most active insider: Kodera Tsuyoshi with 8 transactions totaling $1.7M.
- Largest single sale: $10.0M by Stringer Robert Adrian on Aug 5, 2026.
- 20% of recent sales were pre-scheduled 10b5-1 trades — typically less informative than open-market activity.
Activity skews bullish — buys outpace sales.
Insider Transactions
Sourced from SEC EDGAR Form 4 filings. Updated hourly.
| Date | Insider | Company | Type | Shares | Price | Value |
|---|---|---|---|---|---|---|
| Aug 17, 2026 | Sashida Shinji | SONY | Option Exercise | 3,000 | $8.42 | $25K |
| Aug 17, 2026 | Sashida Shinji | SONY | Option Exercise | 4,000 | $11.61 | $46K |
| Aug 17, 2026 | Tanaka Kenji | SONY | Sale | 20,000 | $23.83 | $477K |
| Aug 17, 2026 | Sashida Shinji | SONY | Option Exercise | 4,000 | — | — |
| Aug 17, 2026 | Sashida Shinji | SONY | Option Exercise | 3,000 | — | — |
45 more transactions hidden
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Query this yourself
The same rows, over the API.
curl "https://api.form4api.com/v1/transactions?ticker=SONY" \
-H "X-Api-Key: $KEY"Top insiders
By total value filed.
Institutional Ownership
Top 13F-HR holders of Sony Group Corp as of 2026-06-30
Data source: quarterly 13F-HR filings — institutional holders report positions within 45 days of quarter end. Joined with insider activity above — see who's loading up institutionally while insiders are trading. Full 13F-HR API →