Karen Winifred Colonias

Companies

• Reliance, Inc.Board member Oct 5, 2016 to now¹
• Simpson Manufacturing CompanyBoard member Oct 30, 2013 to Apr 27, 2023²
• Simpson Manufacturing CompanyChief executive officer Jan 31, 2012 to Dec 20, 2022³
• Simpson Manufacturing CompanyPresident Jan 31, 2012 to Feb 17, 2022³
• Simpson Manufacturing CompanyChief financial officer Aug 13, 2009 to Feb 4, 2011⁴
• Simpson Manufacturing CompanyVice President Mar 3, 2009 to Mar 3, 2009⁵

Holdings

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

Shares held

• Reliance, Inc. RS8,241 shares⁶$3.4M at $410.66Aug 27, 2026
• Simpson Manufacturing Company SSD18,151 shares⁷$3.2M at $177.49Apr 27, 2023

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

Recent filings

• Aug 26, 2026Sold 1,542 shares at $390.13 of Reliance, Inc.⁶
• May 20, 2026Granted 469 shares of Reliance, Inc.⁸
• May 21, 2025Granted 567 shares of Reliance, Inc.⁹
• May 15, 2024Granted 506 shares of Reliance, Inc.¹⁰
• May 17, 2023Granted 615 shares of Reliance, Inc.¹¹
• Apr 25, 2023Sold 700 shares at $126.14 of Simpson Manufacturing Company⁷
• Apr 25, 2023Sold 8,436 shares at $125.28 of Simpson Manufacturing Company⁷
• Apr 20, 2023Sold 100 shares at $117.08 of Simpson Manufacturing Company¹²
• Apr 20, 2023Sold 5,888 shares at $116.48 of Simpson Manufacturing Company¹²
• Apr 20, 2023Sold 9,012 shares at $115.27 of Simpson Manufacturing Company¹²
• Feb 15, 2023Shares withheld for tax 27,568 shares at $111.87 of Simpson Manufacturing Company¹³
• Feb 15, 2023Granted 47,904 shares of Simpson Manufacturing Company¹³
• Dec 19, 2022Sold 1,117 shares at $91.46 of Simpson Manufacturing Company¹⁴
• Dec 19, 2022Sold 13,883 shares at $90.70 of Simpson Manufacturing Company¹⁴
• Jun 6, 2022Sold 240 shares at $111.19 of Simpson Manufacturing Company¹⁵
• Jun 6, 2022Sold 11,902 shares at $110.57 of Simpson Manufacturing Company¹⁵
• Jun 6, 2022Sold 2,858 shares at $109.92 of Simpson Manufacturing Company¹⁵
• May 18, 2022Granted 767 shares of Reliance, Inc.¹⁶
• Feb 15, 2022Shares withheld for tax 32,568 shares at $117.37 of Simpson Manufacturing Company¹⁷
• Feb 15, 2022Granted 57,311 shares of Simpson Manufacturing Company¹⁷
• Jan 20, 2022Granted 6,922 shares of Simpson Manufacturing Company¹⁸
• Nov 8, 2021Sold 15,000 shares at $120.91 of Simpson Manufacturing Company¹⁹