Robert S. Henderson

Companies

• Perimeter Solutions, Inc.Board member Nov 10, 2021 to now¹
• TransDigm Group Inc.Exc. VP and Pres. (AdelWiggin) Mar 14, 2006 to Dec 9, 2021²

Holdings

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

Shares held

• PSPerimeter Solutions, Inc. PRM328,416 shares³$9.0M at $27.30Feb 21, 2025
• TTransDigm Group Inc. TDG0 shares⁴Nov 1, 2021

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

Recent filings

• Oct 16, 2024Returned to company 77,834 shares at $12.53 of Perimeter Solutions, Inc.⁵
• Oct 16, 2024Exercised options 81,250 shares at $12.00 of Perimeter Solutions, Inc.⁵
• Oct 16, 2024Exercised 3,416 shares of Perimeter Solutions, Inc.⁶
• Nov 8, 2021Other 325,000 shares of Perimeter Solutions, Inc.⁷
• Nov 1, 2021Sold 459 shares at $628.60 of TransDigm Group Inc.⁴
• Nov 1, 2021Sold 6,857 shares at $627.78 of TransDigm Group Inc.⁴
• Nov 1, 2021Sold 902 shares at $626.55 of TransDigm Group Inc.⁴
• Nov 1, 2021Sold 707 shares at $625.55 of TransDigm Group Inc.⁴
• Nov 1, 2021Sold 1,075 shares at $624.22 of TransDigm Group Inc.⁴
• Nov 1, 2021Exercised options 10,000 shares at $191.79 of TransDigm Group Inc.⁴
• Feb 24, 2021Sold 510 shares at $624.67 of TransDigm Group Inc.⁸
• Feb 24, 2021Sold 3,465 shares at $624.48 of TransDigm Group Inc.⁸
• Feb 24, 2021Sold 100 shares at $620.34 of TransDigm Group Inc.⁸
• Feb 24, 2021Sold 252 shares at $619.44 of TransDigm Group Inc.⁸
• Feb 24, 2021Sold 196 shares at $617.57 of TransDigm Group Inc.⁸
• Feb 24, 2021Sold 200 shares at $616.22 of TransDigm Group Inc.⁸
• Feb 24, 2021Sold 200 shares at $614.96 of TransDigm Group Inc.⁸
• Feb 24, 2021Sold 1,190 shares at $614.38 of TransDigm Group Inc.⁸
• Feb 24, 2021Sold 900 shares at $613.19 of TransDigm Group Inc.⁸
• Feb 24, 2021Sold 1,345 shares at $610.84 of TransDigm Group Inc.⁸
• Feb 24, 2021Sold 1,000 shares at $609.76 of TransDigm Group Inc.⁸
• Feb 24, 2021Sold 642 shares at $608.89 of TransDigm Group Inc.⁸
• Feb 24, 2021Exercised options 10,000 shares at $191.79 of TransDigm Group Inc.⁸