Paul R. Oldham

Companies

• Advanced EnergyChief financial officer May 3, 2018 to now¹
• Electro Scientific IndustriesChief financial officer Jan 7, 2008 to Nov 20, 2017²
• Electro Scientific IndustriesCheif Financial Officer Jan 7, 2008 to Jan 7, 2008³

Holdings

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

Shares held

• Advanced Energy AEIS22,217 shares⁴$5.3M at $238.05Mar 18, 2026

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

Recent filings

• Mar 18, 2026Sold 4,314 shares at $315.99 of Advanced Energy⁴
• Mar 1, 2026Returned to company 3,153 shares of Advanced Energy⁵
• Mar 1, 2026Shares withheld for tax 2,902 shares at $335.57 of Advanced Energy⁵
• Mar 1, 2026Exercised options 3,371 shares of Advanced Energy⁵
• Mar 1, 2026Exercised options 3,265 shares of Advanced Energy⁵
• Feb 18, 2026Returned to company 15,466 shares of Advanced Energy⁶
• Feb 18, 2026Exercised options 15,466 shares at $314.12 of Advanced Energy⁶
• Nov 19, 2025Sold 8,174 shares at $203.11 of Advanced Energy⁷
• Nov 19, 2025Shares withheld for tax 4,082 shares at $203.07 of Advanced Energy⁷
• Nov 19, 2025Exercised options 6,042 shares at $85.97 of Advanced Energy⁷
• Jun 20, 2025Sold 1,173 shares at $131.29 of Advanced Energy⁸
• Jun 20, 2025Shares withheld for tax 4,869 shares at $131.29 of Advanced Energy⁸
• Jun 20, 2025Exercised options 6,042 shares at $85.97 of Advanced Energy⁸
• Mar 16, 2025Shares withheld for tax 1,119 shares at $106.19 of Advanced Energy⁹
• Mar 1, 2025Returned to company 3,153 shares of Advanced Energy¹⁰
• Mar 1, 2025Shares withheld for tax 1,428 shares at $115.17 of Advanced Energy¹⁰
• Mar 1, 2025Exercised options 3,266 shares of Advanced Energy¹⁰
• Feb 26, 2025Sold 1,061 shares at $125.00 of Advanced Energy¹¹
• Feb 26, 2025Shares withheld for tax 4,981 shares at $125.00 of Advanced Energy¹¹
• Feb 26, 2025Exercised options 6,042 shares at $85.97 of Advanced Energy¹¹
• Feb 20, 2025Shares withheld for tax 4,347 shares at $131.54 of Advanced Energy¹²
• Feb 20, 2025Exercised options 7,536 shares at $131.54 of Advanced Energy¹²
• Feb 20, 2025Shares withheld for tax 3,189 shares at $131.54 of Advanced Energy¹³
• Mar 16, 2024Shares withheld for tax 1,119 shares at $95.75 of Advanced Energy¹⁴
• Mar 1, 2024Shares withheld for tax 794 shares at $101.20 of Advanced Energy¹⁵