Welcome to our dedicated page for Perimeter Solutions Sa SEC filings (Ticker: PRM), a comprehensive resource for investors and traders seeking official regulatory documents including 10-K annual reports, 10-Q quarterly earnings, 8-K material events, and insider trading forms.
Perimeter Solutions, Inc. filings document an operating company with Fire Safety and Specialty Products segments, along with material events tied to operating results, acquisitions and financing. Form 8-K reports furnish quarterly and annual earnings releases and disclose completed transactions, including the MMT acquisition by a wholly owned subsidiary.
The filings also describe Perimeter Holdings' capital structure, including senior secured notes due 2034, guarantees, collateral, covenants and an amended revolving credit facility. Proxy materials cover governance and executive-compensation disclosures, including equity-award and pay-versus-performance information, while material-agreement filings describe subsidiary borrowers, guarantors and secured-debt arrangements.
Perimeter Solutions, Inc. is asking stockholders to vote at its virtual 2026 Annual Meeting on May 28, 2026. Stockholders will elect eight directors, cast an advisory “Say on Pay” vote on executive compensation, and ratify KPMG LLP as auditor for 2026.
For 2025, net sales rose 16% to $652.9 million, led by 12% growth in Fire Safety to $489.0 million and 31% growth in Specialty Products to $163.9 million. The company reported a GAAP net loss of $206.4 million, but non-GAAP adjusted earnings per diluted share were $1.34 and Adjusted EBITDA increased 18% to $331.7 million.
The proxy outlines a board of eight directors (five independent), fully independent key committees, share retention guidelines for senior executives, an all–performance-based stock option program, and an executive clawback policy. Directors are elected by a majority of votes cast, and the board recommends voting FOR all three proposals.
Perimeter Solutions, Inc. director W Nicholas Howley reported a bona fide gift of 1,000,000 shares of common stock. The shares were gifted to a 501(c)(3) nonprofit organization in an exempt transaction pursuant to Rule 16b-5.
After the gift, Howley directly holds 4,086,840 shares of Perimeter Solutions common stock. The transaction reflects a charitable transfer rather than an open-market sale or purchase and does not involve a stated price per share.
Perimeter Solutions Inc is reported by The Vanguard Group to have 0 shares beneficially owned, representing 0% of common stock as disclosed in an amended Schedule 13G/A. The filing explains an internal realignment on January 12, 2026 that led certain Vanguard subsidiaries to report holdings separately in reliance on SEC Release No. 34-39538. The amendment is signed by Ashley Grim on 03/26/2026.
PRM filing: William Thorndike reported multiple dispositions of Common Stock. The filing lists a gift of 500,000 shares on 12/19/2025 and sales on 03/04/2026, 03/05/2026, 03/06/2026, 03/09/2026, 03/10/2026, and 03/11/2026, comprising 125,000; 100,000; 100,000; 125,000; 100,000; and 100,000 shares respectively. The listed sales aggregate to 650,000 shares disposed across those March dates.
Perimeter Solutions, Inc. director William N. Thorndike Jr. reported open-market sales of a total of 325,000 shares of Common Stock over three trading days. He sold 134,000 shares on March 9, 2026 in two trades of 90,043 and 34,957 shares at weighted average prices of $23.18 and $23.85 per share, 100,000 shares on March 10, 2026 at a weighted average price of $23.63 per share, and 100,000 shares on March 11, 2026 at a weighted average price of $23.18 per share. The footnotes state that each daily price is a weighted average within intraday ranges, and full breakdowns are available upon request. Following these transactions, he directly holds 8,535,656 shares of Perimeter Solutions common stock.
William N. Thorndike, Jr. has filed a Schedule 13D disclosing beneficial ownership of 9,309,341 shares of Perimeter Solutions, Inc. common stock, representing 5.7% of the outstanding shares, based on 162,827,062 shares outstanding. His stake includes 5,582,492 shares received on March 3, 2026 as advisory fee compensation paid in stock under an existing Advisory Services Agreement.
Thorndike, a director and advisor to Perimeter Solutions, characterizes the position as acquired for investment purposes but outlines the possibility of future purchases, sales, and strategic discussions with the board, management, other shareholders, and advisors. He recently sold 550,000 shares in open-market transactions for aggregate proceeds of about $13.1 million and currently plans additional open-market sales of shares with an aggregate value of roughly $1.9 million to meet short-term liquidity needs. A related charitable organization he advises, which holds 673,685 shares, also intends to sell shares valued at about $2.5 million to fund operations, although he has no pecuniary interest in those shares and disclaims beneficial ownership.
Perimeter Solutions, Inc. director William N. Thorndike Jr. reported selling a total of 325,000 shares of common stock in open-market transactions. The sales took place over three days, with 125,000 shares sold on March 4, 2026, 100,000 shares on March 5, 2026, and 100,000 shares on March 6, 2026.
The reported weighted average sale prices were $24.26 on March 4, $24.06 on March 5, and $23.63 on March 6, 2026, with actual trade prices on each day ranging within the bands described in the footnotes. Following these transactions, Thorndike directly held 8,860,656 shares of Perimeter Solutions common stock.
Perimeter Solutions, Inc. director Tracy Britt Cool acquired 65,843 shares of common stock on March 3, 2026 through an exempt grant from the company. The shares were awarded at a stated price of $0.00 per share, increasing her directly held stake to 250,493 shares of common stock. The award is described as an exempt acquisition from the issuer under Rule 16b-3(d) based on her membership interests in EverArc Founders, LLC.
Perimeter Solutions, Inc. director William N. Thorndike Jr reported an exempt acquisition of 5,582,492 shares of common stock on March 3, 2026. The shares were acquired from the issuer at a stated price of $0.00 per share under a grant, award, or similar arrangement. Following this transaction, his directly held common stock increased to 9,185,656 shares. A footnote explains the acquisition is pursuant to Rule 16b-3(d) and is based on his membership interests in EverArc Founders, LLC.
Perimeter Solutions director Raj Vivek received a large stock award from the company. On the reported date, he acquired 555,859 shares of Perimeter Solutions, Inc. common stock at a stated price of $0.00 per share through a grant or award transaction exempt under Rule 16b-3(d), based on his membership interests in EverArc Founders, LLC.
After this award, his directly reported holdings increased to 677,560 common shares, reflecting the size of the equity grant rather than an open-market purchase.