Nadja West
Nadja West: Director at Tempus AI. What Nadja West 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.
Tempus AI (TEM)
Nadja West holds 31,981 Tempus AI shares (0.02% of the company), worth about $2.2M at the last price, according to the Form 4 of Aug 28, 2026.
- Shares held: 31,981 (0.02%), $2.2M — Held in their own name: 31,981 Class A.
Declarations
- Tempus AI (TEM) — Form 4 of Aug 28, 2026: open-market sale of 3,000 at $69.00; 31,981 shares after 0001787802-26-000006
- Tempus AI (TEM) — Form 4 of Aug 14, 2026: open-market sale of 3,000 at $53.90; 34,981 shares after 0001787802-26-000004
- Tempus AI (TEM) — Form 4 of May 21, 2026: grant or award of 5,913; 37,981 shares after 0001787802-26-000002
- Tempus AI (TEM) — Form 4 of May 20, 2025: grant or award of 1,997; 32,068 shares after 0001415889-25-014311
- Tempus AI (TEM) — Form 4 of Mar 17, 2025: open-market sale of 1,485 at $46.66; open-market sale of 1,900 at $48.13; 30,071 shares after 0001415889-25-008655
- Tempus AI (TEM) — Form 4 of Mar 4, 2025: open-market sale of 200 at $48.40; open-market sale of 120 at $49.81; 37,705 shares after 0001415889-25-007242
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.
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