Question 1

Who are the insiders buying Sony Group Corp stock?

Accepted Answer

InsiderAct tracks all open-market purchases of Sony Group Corp stock by corporate insiders — including officers, directors, and shareholders owning more than 10% — sourced from public SEC Form 4 filings.

Question 2

What does insider buying at a company mean?

Accepted Answer

When a corporate officer, director, or major shareholder purchases their own company's stock on the open market using personal funds, it signals confidence in the company's outlook. This is especially meaningful when multiple insiders buy within the same 7–14 day window (cluster buying) or when the purchase size exceeds $100,000.

Question 3

How do I find cluster buying signals for a company?

Accepted Answer

InsiderAct automatically detects cluster buying — two or more insiders independently purchasing shares within a 14-day window. When a cluster buy signal is active for a company, it appears prominently on the company's InsiderAct page and on the Signals tab.

Question 4

Has Sony Group Corp had any recent large insider purchases?

Accepted Answer

InsiderAct tracks all open-market purchases of $100,000 or more at Sony Group Corp. Large insider purchases are flagged as high-conviction signals because they represent meaningful personal capital commitments by executives or directors who have direct visibility into the company's operations and prospects.

Question 5

Where do the insider transactions on this page come from?

Accepted Answer

All transactions shown on InsiderAct company pages are sourced directly from SEC EDGAR Form 4 filings — the mandatory public disclosures that corporate insiders must submit within 2 business days of any stock transaction. InsiderAct ingests these filings in near real time and filters for open-market purchases and sales.


2026-08-06	2026-08-05	Stringer Robert Adrian	See Remarks	Sale	445,000	$22.49	$10,008,050
2026-08-06	2026-08-05	Stringer Robert Adrian	See Remarks	Sale	100,547	$22.49	$2,261,302
2026-08-05	2026-08-03	Ahuja Ravi	See Remarks	Exercise Conversion	27,447	$0.00	$0
2026-08-05	2026-08-04	Ahuja Ravi	See Remarks	Sale	15,580	$22.71	$353,822
2026-08-05	2026-08-03	Kodera Tsuyoshi	CDO	Exercise Conversion	37,055	$0.00	$0
2026-08-05	2026-08-04	Kodera Tsuyoshi	CDO	Sale	17,100	$22.72	$388,512
2026-07-08	2026-07-06	Platt Jonathan Jose	See Remarks	Sale	16,512	$21.08	$348,073
2026-07-08	2026-07-06	Ahuja Ravi	See Remarks	Sale	36,826	$21.08	$776,292
2026-07-07	2026-07-03	Mitomo Toshimoto	CSO	Sale	25,000	$21.02	$525,500
2026-07-07	2026-07-03	Totoki Hiroki	CEO	Sale	225,000	$21.02	$4,729,500

SONY

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