Over the past 12 months, 7 insiders at Perimeter Solutions, Inc. filed 26 open-market SEC Form 4 transactions on PRM: 0 purchases worth $0 and 26 sales worth $239.8M. Insiders have been net sellers over this period. The most recent filing was on Jun 30, 26.
| Date | Insider | Type | Shares | Price | Value |
|---|---|---|---|---|---|
| Jun 30, 26 | Windacre Partnership Llc | SELL | 1.88M | $33.90 | $63.6M |
| Jun 29, 26 | Windacre Partnership Llc | SELL | 437.5K | $33.00 | $14.4M |
| Jun 26, 26 | Windacre Partnership Llc | SELL | 2.30M | $36.25 | $79.0M |
| May 22, 26 | Haitham KhouriChief Executive Officer | SELL | 117.5K | $31.19 | $3.7M |
| May 21, 26 | Haitham KhouriChief Executive Officer | SELL | 91.7K | $31.91 | $2.9M |
| May 20, 26 | Haitham KhouriChief Executive Officer | SELL | 20.3K | $34.09 | $692K |
| May 13, 26 | Jeffrey EmeryPresident - Global Fire Safety | SELL | 53.5K | $33.45 | $1.8M |
| May 11, 26 | Jeffrey EmeryPresident - Global Fire Safety | SELL | 97.9K | $34.05 | $3.2M |
| May 8, 26 | Jeffrey EmeryPresident - Global Fire Safety | SELL | 46.5K | $32.00 | $1.5M |
| Mar 11, 26 | William N Thorndike JrDirector | SELL | 100.0K | $23.18 | $2.3M |
| Mar 10, 26 | William N Thorndike JrDirector | SELL | 100.0K | $23.63 | $2.4M |
| Mar 9, 26 | William N Thorndike JrDirector | SELL | 90.0K | $23.85 | $2.1M |
| Mar 6, 26 | William N Thorndike JrDirector | SELL | 100.0K | $23.63 | $2.4M |
| Mar 5, 26 | William N Thorndike JrDirector | SELL | 100.0K | $24.06 | $2.4M |
| Mar 4, 26 | William N Thorndike JrDirector | SELL | 125.0K | $24.26 | $3.0M |
| Dec 12, 25 | Kyle SableChief Financial Officer | SELL | 100.0K | $28.47 | $2.8M |
| Dec 12, 25 | Noriko YokozukaGeneral Counsel | SELL | 137.5K | $28.44 | $3.9M |
| Sep 11, 25 | Vivek RajDirector | SELL | 25.0K | $22.45 | $561K |
| Sep 5, 25 | Kyle SableChief Financial Officer | SELL | 40.0K | $22.05 | $882K |
| Sep 4, 25 | Jeffrey EmeryPresident - Global Fire Safety | SELL | 300.0K | $22.28 | $6.7M |
| Jun 27, 25 | Wapgp LlcTenPercentOwner | BUY | 254.6K | $13.98 | $3.6M |
| May 21, 25 | Vivek RajDirector | SELL | 32.0K | $11.70 | $374K |
| May 20, 25 | Vivek RajDirector | SELL | 68.8K | $11.84 | $815K |
| May 19, 25 | Vivek RajDirector | SELL | 100.0K | $11.78 | $1.2M |
| May 16, 25 | Vivek RajDirector | SELL | 100.0K | $11.74 | $1.2M |
| May 15, 25 | Vivek RajDirector | SELL | 100.0K | $11.92 | $1.2M |
| May 13, 25 | Vivek RajDirector | SELL | 2.3K | $12.22 | $28K |
| Mar 14, 25 | Vivek RajDirector | SELL | 250.0K | $9.17 | $2.3M |
| Nov 22, 24 | Tracy Britt CoolDirector | SELL | 50.0K | $12.81 | $641K |
| Nov 15, 24 | Haitham KhouriChief Executive Officer | SELL | 80.2K | $12.16 | $975K |
| Nov 14, 24 | Haitham KhouriChief Executive Officer | SELL | 100.0K | $12.17 | $1.2M |
| Nov 13, 24 | Haitham KhouriChief Executive Officer | SELL | 80.0K | $12.05 | $964K |
| Jun 11, 24 | Jorge ValladaresDirector | BUY | 14.0K | $7.15 | $100K |
| Dec 6, 22 | Khouri HaithamVice Chairman | SELL | 127.0K | $10.45 | $1.3M |
| Dec 5, 22 | Khouri HaithamVice Chairman | SELL | 38.9K | $10.84 | $422K |
| Dec 2, 22 | Khouri HaithamVice Chairman | SELL | 22.6K | $10.96 | $248K |
| May 10, 22 | Tracy Britt CoolDirector | BUY | 6.2K | $8.30 | $51K |
| May 9, 22 | Windacre Partnership Master Fund, LpTenPercentOwner | BUY | 1.60M | $8.65 | $13.8M |
| Nov 9, 21 | Stephen CornwallChief Commercial Officer | BUY | 42.1K | $10.00 | $421K |
| Nov 9, 21 | Edward D. GoldbergChief Executive Officer | BUY | 223.0K | $10.00 | $2.2M |
| Nov 9, 21 | Sean P HennessyDirector | BUY | 100.0K | $10.00 | $1.0M |
| Nov 9, 21 | Shannon HornBusiness Director | BUY | 445.7K | $10.00 | $4.5M |
| Nov 9, 21 | Ernest C. Kremling IIChief Operating Officer | BUY | 150.5K | $10.00 | $1.5M |
| Nov 9, 21 | Barry LedermanChief Financial Officer | BUY | 196.4K | $10.00 | $2.0M |
| Nov 9, 21 | Noriko YokozukaGeneral Counsel | BUY | 47.2K | $10.00 | $472K |
| Nov 9, 21 | Kevin M SteinDirector | BUY | 100.0K | $10.00 | $1.0M |
Over the past 12 months, insiders at Perimeter Solutions, Inc. filed 0 open-market purchases worth $0 and 26 sales worth $239.8M on PRM, which makes them net sellers over the period. The most recent Form 4 was filed on Jun 30, 26.
The largest recent open-market PRM insider purchase in our data was $13.8M by Windacre Partnership Master Fund, Lp, TenPercentOwner, filed on May 9, 22.
7 different insiders at Perimeter Solutions, Inc. filed open-market SEC Form 4 transactions on PRM over the last 12 months.
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