Russell Craig Ellwanger
Russell Craig Ellwanger: Chief Executive Officer at Tower Semiconductor. What Russell Craig Ellwanger 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.
Tower Semiconductor (TSEM)
Russell Craig Ellwanger holds 526,788 Tower Semiconductor shares (0.47% of the company), worth about $130.1M at the last price, according to the Form 4 of Aug 11, 2026.
- Shares held: 526,788 (0.47%), $130.1M — Held in their own name.
Declarations
- Tower Semiconductor (TSEM) — Form 4 of Aug 11, 2026 (Chief Executive Officer): open-market sale of 1,025 at $245.93; open-market sale of 2,062 at $246.71; 526,788 shares after 0001976408-26-000719
- Tower Semiconductor (TSEM) — Form 4 of Jul 13, 2026 (Chief Executive Officer): open-market sale of 10,899 at $210.82; open-market sale of 17,173 at $211.95; 708,323 shares after 0001976408-26-000651
- Tower Semiconductor (TSEM) — Form 4 of Jul 2, 2026 (Chief Executive Officer): grant or award of 22,918; 775,287 shares after 0001976408-26-000637
- Tower Semiconductor (TSEM) — Form 3 of May 29, 2026 (Chief Executive Officer); 14,650 shares after 0001976408-26-000508
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.