Douglas R. Bettinger
Douglas R. Bettinger: Chief Financial Officer & EVP at Lam Research and Director at Lattice Semiconductor. What Douglas R. Bettinger holds in 2 AI and semiconductor companies tracked on Silicon Floor, from their SEC filings, broken down: the shares held and how, then any restricted shares, options or other rights declared.
Lam Research (LRCX)
Douglas R. Bettinger holds 1.1M Lam Research shares (0.09% of the company), worth about $372.4M at the last price, according to the Form 4 of Mar 4, 2026.
- Shares held: 1.1M (0.09%), $372.4M — Held in their own name.
- Share units: 18,820 (0.00%), $6.5M — Lam Research promised them as pay: each unit becomes a share when it vests, if its conditions are met. No vote until then.
- Options: 13,240 (0.00%), $4.6M — The right to buy 13,240 shares at $98.15 each, until 2031. Not bought yet.
Lattice Semiconductor (LSCC)
Douglas R. Bettinger holds 11,915 Lattice Semiconductor shares (0.01% of the company), worth about $1.6M at the last price, according to the Form 4 of May 4, 2026.
- Shares held: 11,915 (0.01%), $1.6M — Held in their own name.
Declarations
- Lattice Semiconductor (LSCC) — Form 4 of May 4, 2026: grant or award of 1,752; 11,915 shares after 0001437749-26-015101
- Lam Research (LRCX) — Form 4 of Mar 4, 2026 (Chief Financial Officer & EVP): option exercise or conversion of 51,270 at $49.09; option exercise or conversion of 26,480 at $98.15; 1.1M shares after 0001469469-26-000007
- Lam Research (LRCX) — Form 4 of Mar 2, 2026 (Chief Financial Officer & EVP): option exercise or conversion of 16,620 at $59.88; option exercise or conversion of 37,980 at $54.06; 1.1M shares after 0001469469-26-000005
- Lam Research (LRCX) — Form 4 of Feb 27, 2026 (Chief Financial Officer & EVP): grant or award of 12,547; shares withheld for tax of 38,136 at $233.89; 1.0M shares after 0001469469-26-000004
- Lam Research (LRCX) — Form 4 of Feb 3, 2026 (Chief Financial Officer & EVP): option exercise or conversion of 76,920; 1.1M shares after 0001469469-26-000002
- Lam Research (LRCX) — Form 4 of Nov 14, 2025 (Chief Financial Officer & EVP): open-market sale of 40,080 at $150.60; 987,237 shares after 0001469469-25-000004
- Lattice Semiconductor (LSCC) — Form 4 of May 6, 2025: grant or award of 4,193; option exercise or conversion of 2,671; 10,163 shares after 0001437749-25-015184
- Lam Research (LRCX) — Form 4 of Mar 4, 2025 (Chief Financial Officer & EVP): grant or award of 33,435; shares withheld for tax of 10,727 at $76.74; 1.0M shares after 0000707549-25-000045
- Lam Research (LRCX) — Form 4 of Feb 4, 2025 (Chief Financial Officer & EVP): option exercise or conversion of 21,637; 1.0M shares after 0000707549-25-000029
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.