John D. Rainey

John D. Rainey: Director at Microsoft. What John D. Rainey holds in an AI or semiconductor company tracked on Silicon Floor, from their SEC filings, broken down: the shares held and how, then any restricted shares, options or other rights declared.

Microsoft (MSFT)

John D. Rainey holds 5,464 Microsoft shares (0.00% of the company), worth about $2.9M at the last price, according to the Form 4 of Sep 10, 2026.

• Shares held: 5,464 (0.00%), $2.9M — Held in their own name.
• Share units: 422 (0.00%), $224,512.44 — Microsoft promised them as pay: each unit becomes a share when it vests, if its conditions are met. No vote until then.

Declarations

• Microsoft (MSFT) — Form 4 of Sep 10, 2026; 5,464 shares after 0000789019-26-000207
• Microsoft (MSFT) — Form 4 of Sep 5, 2026; 5,464 shares after 0000789019-26-000183
• Microsoft (MSFT) — Form 4 of Jun 11, 2026; 5,464 shares after 0000789019-26-000130
• Microsoft (MSFT) — Form 4 of Jun 5, 2026; 5,464 shares after 0000789019-26-000107
• Microsoft (MSFT) — Form 4 of Mar 12, 2026; 5,464 shares after 0000789019-26-000063
• Microsoft (MSFT) — Form 4 of Jan 30, 2026; 5,464 shares after 0000789019-26-000024
• Microsoft (MSFT) — Form 3 of Dec 5, 2025; 5,464 shares after 0000789019-25-000110

Sources: SEC Schedules 13D and 13G (stakes above 5%, which count everything a person votes or can acquire within 60 days) and Forms 3, 4 and 5 (the shares a director, officer or 10% owner holds, filed within two business days of each trade). Values at the last price.

All holders · Who owns each AI company · All tracked companies · The AI market