G Geoffrey Ribar

Affiliations

  • Director at Acacia Research Corp (ACTG), 2025-06-03
  • at Everspin Technologies Inc. (MRAM), 2025-05-27
  • Director at Macom Technology Solutions Holdings Inc. (MTSI), 2025-03-11
  • Director at Aquantia Corp (AQ), 2019-06-21
  • Sr. Vp, Cfo at Cadence Design Systems Inc (CDNS), 2017-08-30
Insider Trading: Purchases See All
Symbol Price Amount Total Value Remaining Holdings Date Form 4
MTSI $43.37 5,000 $216,850.00 11,063 2017-08-28 Filing
CDNS $8.80 5,000 $43,995.00 70,000 2011-08-08 Filing
CDNS $9.61 5,000 $48,050.00 65,000 2011-08-04 Filing
CDNS $10.78 10,000 $107,800.00 60,000 2011-05-11 Filing
CDNS $9.48 10,000 $94,800.00 50,000 2011-02-07 Filing
Insider Trading: Sales See All
Symbol Price Amount Total Value Remaining Holdings Date Form 4
MTSI $121.61 6,656 $809,436.16 14,031 2025-02-12 Filing
MTSI $103.84 3,500 $363,440.00 20,687 2024-05-07 Filing
MRAM $8.50 7,856 $66,776.00 80,253 2024-03-13 Filing
MRAM $8.50 6,000 $51,000.00 88,109 2024-03-06 Filing
MTSI $81.05 3,861 $312,934.05 22,049 2023-08-28 Filing