Company Overview - Perimeter Solutions, Inc. is a specialty chemicals company focused on fire safety and lubricant additives, operating globally with a diverse customer base [6] - The company generates revenue primarily through its Fire Safety and Oil Additives segments, supplying products and services to industrial and government clients [9] - As of the latest report, Perimeter Solutions has a market capitalization of $4.15 billion, with trailing twelve-month (TTM) revenue of $636.34 million and net income of $78.03 million [4] Financial Performance - In the third quarter, Perimeter Solutions reported a 9% year-over-year revenue increase to $315.4 million, with adjusted EBITDA also rising 9% to $186.3 million, driven by strong performance in Fire Safety products [11] - Year-to-date adjusted EBITDA is up 20%, and adjusted earnings per share (EPS) for the quarter increased to $0.82 from $0.75 a year earlier [11] Investment Activity - East Coast Asset Management reduced its stake in Perimeter Solutions by 497,847 shares, amounting to an estimated $6.40 million, as per a November 14 SEC filing [1][2] - Post-reduction, the remaining stake in Perimeter Solutions is approximately 1.6 million shares valued at $35.24 million, representing 11.04% of the fund's 13F assets and ranking as its second-largest holding [2][3] - The fund's decision to trim its position is viewed as a risk management strategy rather than a retreat, maintaining significant exposure to the company [10][12]