Roop Kalyan Lakkaraju

Companies

• Bio-Rad LaboratoriesChief financial officer Apr 17, 2024 to now¹
• InfineraBoard member Feb 22, 2022 to Mar 3, 2025²
• Benchmark ElectronicsChief financial officer Jan 10, 2018 to Feb 27, 2024³
• Support.comChief financial officer Oct 30, 2013 to Nov 15, 2016⁴
• Support.comChief operating officer Oct 30, 2013 to Nov 15, 2016⁴

Holdings

Stock this person has reported owning, from the forms officers and directors file with the SEC. See the biggest insider stakes.

Shares held

• BEBenchmark Electronics BHE150,716 shares⁵$10.8M at $71.40Feb 26, 2024
• Bio-Rad Laboratories BIO4,151 shares⁶$1.5M at $354.24Sep 6, 2026
• Infinera INFN0 shares⁷Feb 28, 2025

As of each latest filing. The line shows shares held over time.

Recent filings

• Sep 6, 2026Shares withheld for tax 782 shares at $386.11 of Bio-Rad Laboratories⁶
• Sep 6, 2026Exercised options 1,536 shares of Bio-Rad Laboratories⁶
• Sep 5, 2026Shares withheld for tax 559 shares at $386.11 of Bio-Rad Laboratories⁶
• Sep 5, 2026Exercised options 1,370 shares of Bio-Rad Laboratories⁶
• Apr 24, 2026Shares withheld for tax 420 shares at $287.84 of Bio-Rad Laboratories⁸
• Apr 24, 2026Exercised options 1,078 shares of Bio-Rad Laboratories⁸
• Sep 6, 2025Shares withheld for tax 550 shares at $295.43 of Bio-Rad Laboratories⁹
• Sep 6, 2025Exercised options 1,535 shares of Bio-Rad Laboratories⁹
• Apr 24, 2025Shares withheld for tax 386 shares at $249.74 of Bio-Rad Laboratories¹⁰
• Apr 24, 2025Exercised options 1,077 shares of Bio-Rad Laboratories¹⁰
• Feb 28, 2025Returned to company 130,851 shares of Infinera⁷
• Feb 28, 2025Exercised options 36,697 shares of Infinera⁷
• Feb 16, 2025Exercised options 6,478 shares of Infinera¹¹
• May 18, 2024Exercised options 39,447 shares of Infinera¹²
• Feb 26, 2024Shares withheld for tax 2,801 shares at $29.97 of Benchmark Electronics⁵
• Feb 23, 2024Shares withheld for tax 3,219 shares at $29.73 of Benchmark Electronics⁵
• Feb 22, 2024Granted 25,321 shares of Benchmark Electronics¹³
• Feb 20, 2024Shares withheld for tax 13,318 shares at $29.22 of Benchmark Electronics¹⁴
• Feb 20, 2024Exercised options 19,516 shares of Benchmark Electronics¹⁴
• Feb 16, 2024Exercised options 6,478 shares of Infinera¹⁵
• May 18, 2023Exercised options 35,273 shares of Infinera¹⁶
• Feb 27, 2023Shares withheld for tax 2,801 shares at $23.74 of Benchmark Electronics¹⁷
• Feb 23, 2023Granted 27,653 shares of Benchmark Electronics¹⁸
• Feb 22, 2023Shares withheld for tax 13,351 shares at $24.25 of Benchmark Electronics¹⁹
• Feb 22, 2023Exercised options 14,573 shares of Benchmark Electronics¹⁹