Jacques Aigrain

Companies

• Tradeweb LlcBoard member Aug 3, 2022 to now¹
• Clearwater Analytics Holdings, Inc.Board member Sep 23, 2021 to now²
• LyondellBasellBoard member May 9, 2011 to now³

Holdings

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

Shares held

• LyondellBasell LYB37,534 shares⁴$2.4M at $63.92May 22, 2026
• Tradeweb Llc TW12,222 shares⁵$1.4M at $112.03May 19, 2026
• CAClearwater Analytics Holdings, Inc.0 shares⁶Jun 25, 2026

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

Recent filings

• Jun 25, 2026Returned to company 20,481 shares at $24.55 of Clearwater Analytics Holdings, Inc.⁶
• May 22, 2026Shares withheld for tax 575 shares at $69.72 of LyondellBasell⁴
• May 21, 2026Granted 4,437 shares of LyondellBasell⁴
• May 19, 2026Granted 2,668 shares of Tradeweb Llc⁵
• Jun 23, 2025Shares withheld for tax 2,481 shares at $21.65 of Clearwater Analytics Holdings, Inc.⁷
• Jun 23, 2025Exercised options 10,334 shares of Clearwater Analytics Holdings, Inc.⁷
• May 23, 2025Shares withheld for tax 364 shares at $56.13 of LyondellBasell⁸
• May 22, 2025Granted 5,577 shares of LyondellBasell⁹
• May 20, 2025Granted 2,062 shares of Tradeweb Llc¹⁰
• Aug 9, 2024Sold 25,000 shares at $22.35 of Clearwater Analytics Holdings, Inc.¹¹
• Jun 11, 2024Shares withheld for tax 2,940 shares at $20.10 of Clearwater Analytics Holdings, Inc.¹²
• Jun 11, 2024Exercised options 12,248 shares of Clearwater Analytics Holdings, Inc.¹²
• May 23, 2024Granted 3,234 shares of LyondellBasell¹³
• May 18, 2024Shares withheld for tax 298 shares at $100.91 of LyondellBasell¹⁴
• May 10, 2024Granted 2,647 shares of Tradeweb Llc¹⁵
• Jun 21, 2023Exercised options 3,320 shares of Clearwater Analytics Holdings, Inc.¹⁶
• May 26, 2023Shares withheld for tax 365 shares at $87.31 of LyondellBasell¹⁷
• May 18, 2023Granted 3,556 shares of LyondellBasell¹⁸
• May 15, 2023Granted 3,427 shares of Tradeweb Llc¹⁹
• Mar 13, 2023Converted 25,000 shares of Clearwater Analytics Holdings, Inc.²⁰
• Mar 13, 2023Converted 25,000 shares of Clearwater Analytics Holdings, Inc.²⁰
• Aug 1, 2022Granted 1,418 shares of Tradeweb Llc²¹
• May 27, 2022Shares withheld for tax 316 shares at $117.08 of LyondellBasell²²
• May 26, 2022Granted 2,997 shares of LyondellBasell²³