Perimeter Solutions SA
Organization details
- Legal name
- Perimeter Solutions SA
- Ownership
- Public
- Status
- Active
- Sector (GICS)
- Materials
- SIC code
- 2800 — Chemicals & Allied Products
- Headquarters city
- Clayton
- Headquarters state / province
- Missouri
- Headquarters country
- Luxembourg
- Fiscal year end
- December
- Ticker symbol
- PRM
- Primary stock exchange
- NYSE
Identifiers
- SEC CIK
- 0001880319
- EIN
- 33-2098357
Board of directors
-
Bernt G. Iversen II · DirectorSince 2024
-
Edward D. Goldberg · Director · Vice ChairmanSince 2025
-
Jorge Valladares · DirectorSince 2024
-
Khouri Haitham · Director · Chief Executive OfficerSince 2023
-
Robert S. Henderson · DirectorSince 2024
-
Sean P. Hennessy · DirectorSince 2025
-
Tracy Britt Cool · DirectorSince 2023
-
Vivek Raj · DirectorSince 2023
-
W. Nicholas Howley · DirectorSince 2023
-
William N. Thorndike Jr. · DirectorSince 2023
Chief executives
Director election results
Annual meeting of May 28, 2026. Support is votes for as a share of votes for and against (or withheld). Below 80% is a clear protest.
-
59.3%
-
77.9%
-
85.2%
-
88.4%
-
89.0%
-
90.8%
-
98.7%
Board connections
4 of this board's directors also sit on 2 other boards.
- via Jorge Valladares, Sean P. Hennessy and W. Nicholas Howley
- via William N. Thorndike Jr.
Insider trades
All notable trades →From SEC Forms 4 and 5. Open-market purchases and sales are highlighted; grants, option exercises and shares withheld for tax are routine.
- Bought, last 12 months
- $0
- 0 purchases by 0 insiders
- Sold, last 12 months
- $239,616,607
- 28 sales by 6 insiders
| Date | Insider | Transaction | Shares | Price | Value |
|---|---|---|---|---|---|
| Jun 30, 2026 | WINDACRE PARTNERSHIP LLC 10% owner | Open-market sale | −1,875,000 | $33.90 | $63,562,500 |
| Jun 29, 2026 | WINDACRE PARTNERSHIP LLC 10% owner | Open-market sale | −437,500 | $33.00 | $14,437,500 |
| Jun 26, 2026 | WINDACRE PARTNERSHIP LLC 10% owner | Open-market sale | −378,600 | $36.22 | $13,712,892 |
| Jun 26, 2026 | WINDACRE PARTNERSHIP LLC 10% owner | Open-market sale | −150,000 | $34.98 | $5,247,000 |
| Jun 26, 2026 | WINDACRE PARTNERSHIP LLC 10% owner | Open-market sale | −2,296,400 | $34.40 | $78,996,160 |
| Jun 26, 2026 | WINDACRE PARTNERSHIP LLC 10% owner | Open-market sale | −20,000 | $36.25 | $725,000 |
| Jun 26, 2026 | WINDACRE PARTNERSHIP LLC 10% owner | Open-market sale | −548,479 | $34.51 | $18,928,010 |
| May 22, 2026 | Khouri Haitham Director, Officer (Chief Executive Officer) | Open-market sale | −117,511 | $31.19 | $3,665,168 |
| May 21, 2026 | Khouri Haitham Director, Officer (Chief Executive Officer) | Open-market sale | −91,724 | $31.91 | $2,926,913 |
| May 20, 2026 | Khouri Haitham Director, Officer (Chief Executive Officer) | Open-market sale | −20,300 | $34.09 | $692,027 |
| May 13, 2026 | Sable Kyle Officer (Chief Financial Officer) | Option exercise | +49,540 | $8.36 | $414,154 |
| May 13, 2026 | Emery Jeffrey Officer (President - Global Fire Safety) | Option exercise | +53,537 | $8.36 | $447,569 |
| May 13, 2026 | Sable Kyle Officer (Chief Financial Officer) | Open-market sale | −46,263 | $33.05 | $1,528,992 |
| May 13, 2026 | Emery Jeffrey Officer (President - Global Fire Safety) | Open-market sale | −53,537 | $33.45 | $1,790,813 |
| May 13, 2026 | Sable Kyle Officer (Chief Financial Officer) | Open-market sale | −3,277 | $33.59 | $110,074 |
Peers
Compare boardsOrganizations in the same sector, closest in location and size first.
Questions about Perimeter Solutions SA
Who is the CEO of Perimeter Solutions SA?
Khouri Haitham is Perimeter Solutions SA's Chief Executive Officer.
How many directors are on Perimeter Solutions SA's board?
Perimeter Solutions SA's board has 10 directors: Bernt G. Iversen II, Edward D. Goldberg, Jorge Valladares, Khouri Haitham, Robert S. Henderson, Sean P. Hennessy, Tracy Britt Cool, Vivek Raj, W. Nicholas Howley and William N. Thorndike Jr.
Are Perimeter Solutions SA insiders buying or selling shares?
Over the last 12 months, Perimeter Solutions SA insiders made no open-market purchases and sold $239.6 million of shares in 28 sales on the open market, as reported to the SEC on Forms 4 and 5.
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