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About Sony Group Corp (SONY)
Sony Group Corp is an SEC registrant, filing under CIK 0000313838, classified as household audio and video equipment. It is grouped with Information Technology companies on this site.
SONY Form 4 activity by transaction type, last 90 days
| Form 4 transaction type | Transactions | Shares | Total value |
|---|---|---|---|
| Open-market sale | 6 | 607,227 | $13.71M |
| Option exercise | 14 | 179,004 |
Dollar totals cover purchases and sales only (codes P and S). Grants, option exercises, gifts and tax withholding are counted in shares, because none of them is a trade at a market price.
SONY insider transactions (Form 4)
1237 Form 4 filings on record, the earliest from May 12, 2026, newest first. Filing history page 2 of 2.
| Traded | Insider | Transaction | Security | Shares | Price | Value |
|---|---|---|---|---|---|---|
 Tsuyoshi Kodera - Officer | Open-market sale | Common Stock | 51,000 | $20.54 footnote F1 | $1.05M | |
| ||||||
| Tsuyoshi Kodera - Officer | Option exercise | Employee Stock Option (right to buy) | 51,000 | $0.00 | - | |
| Tsuyoshi Kodera - Officer | Option exercise | Common Stock | 51,000 | $4.21 footnote F1 | $215K | |
| ||||||
 Kenichiro Yoshida | Open-market sale | Common Stock | 400,000 | $22.61 footnote F1 | $9.04M | |
| ||||||
| Tsuyoshi Kodera - Officer | Open-market sale | Common Stock | 17,500 | $22.61 footnote F1 | $396K | |
| ||||||
| Kenichiro Yoshida | Option exercise | Common Stock | 200,000 | $14.49 footnote F1 | $2.90M | |
| Kenichiro Yoshida | Option exercise | Common Stock | 200,000 | $16.47 footnote F1 | $3.29M | |
| Kenichiro Yoshida | Option exercise | Employee Stock Option (right to buy) | 200,000 | $0.00 | - | |
| Kenichiro Yoshida | Option exercise | Employee Stock Option (right to buy) | 200,000 | $0.00 | - | |
| ||||||
| Tsuyoshi Kodera - Officer | Option exercise | Common Stock | 17,500 | $4.28 footnote F1 | $75K | |
| Tsuyoshi Kodera - Officer | Option exercise | Employee Stock Option (right to buy) | 17,500 | $0.00 | - | |
| ||||||
| Kenichiro Yoshida | Grant or award | Phantom Restricted Stock | 10,800 | $0.00 | - | |
Recent SONY Form 144 notices of proposed sale
3An insider files Form 144 before selling restricted or control stock. It announces a planned sale. If the sale goes ahead, it shows up later on a Form 4.
| Filed | Filer | Relationship | Shares | Market value | Notice |
|---|---|---|---|---|---|
| Rob Stringer | Officer | 545,547 | $12.27M | View on EDGAR | |
| - | - | - | - |
Stock trades in SONY disclosed by members of the U.S. House in the last 12 months, newest first. Values are the ranges as filed.
| Member | Type | Traded | Disclosed | Value range | Owner | Days to disclose | Filing |
|---|---|---|---|---|---|---|---|
 Steve CohenDemocrat, TN-09 | Purchase |
SONY insider trading FAQ
What is the latest insider trade for SONY?
Sony Group Corp (SONY) had 8 insider filings in the last 90 days, with the most recent on 18 September 2026. The full record for SONY runs to 37 Form 4 filings, the earliest from 12 May 2026. InsiderAlpha adds new Form 4, Form 144 and 8-K filings as they arrive from SEC EDGAR.
How many insiders are buying SONY stock?
No insider purchases of SONY were filed in the last 90 days.
How many insiders are selling SONY stock?
6 insider sales of SONY were filed in the last 90 days, totaling $13.71M.
Where can I see SONY SEC filings (Form 4, 10-K, 10-Q, 8-K)?
This page collects SONY Form 4 insider transactions, Form 144 sale notices and 8-K filings in one place. Annual 10-K and quarterly 10-Q reports live on the company's SEC EDGAR page.
More Information Technology companies with insider activity
Recent insider filings
10The EDGAR links open each original Form 4, so you can check any number on this page against the filing it came from.
- - Yasuhiro Ito view on EDGAR
- - Yasuhiro Ito view on EDGAR
- - Shinji Sashida view on EDGAR
- - Kenji Tanaka view on EDGAR
- - Kenji Tanaka view on EDGAR
- - Robert Adrian Stringer view on EDGAR
- - Ravi Ahuja view on EDGAR
- - Tsuyoshi Kodera view on EDGAR
- - Neil D. Hunt view on EDGAR
Related companies with recent insider activity
Learn more
- Insider selling: signal or noise?
- Why most insider sales are routine, and the few patterns worth a second look.
- Form 144 vs Form 4
- A Form 144 announces a planned sale; the Form 4 reports it after it happens.
- Insider activity in Information Technology
- Where SONY's peers are being bought and sold.
- Every recent Form 4
- The market-wide feed, updated as filings arrive from SEC EDGAR.
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