Noriko Yokozuka sold $3.9M of PRM
General Counsel at Perimeter Solutions, SA. 137,500 shares at an average of $28.44, traded Dec 12, 2025, filed Dec 16, 2025.
Score components
- +15RoleOfficer
- +25Trade size$3.9M at market
- +20Share of holdings soldSold 74% of holdings
- +8Cluster2 insiders selling within 14 days
- -15Exercise and sellShares came from an option exercise in the same filing
What happened after comparable sells
Same side and tier, against the S&P 500, at 1, 3 and 6 months. Shown to Pro users; the whole table is on the backtest page.
This signal so far: 1m +4.8%, 3m -20.0%, 6m +30.4%.
Price around the trade, and since
From a quarter before the trade to today. The arrow is the trade, the circle the day the filing reached EDGAR, which is the first day anyone outside could act; the dotted line is the S&P 500 rebased to that day's close.
Daily candles, adjusted for splits and dividends. Green arrows are insider buys, red are sells, sized by value; the dashed line is the close on the filing day, the dotted line SPY rebased to it.Charts by TradingView Lightweight Charts™
Rows in this filing
Every transaction in Form 4 0001892197-25-000004, as filed. Open on EDGAR
| Date | Transaction | Shares | Price | Value | Holdings after | Filed |
|---|---|---|---|---|---|---|
| Dec 12, 2025 | MOption exercise Common Stock | +17,500 | $10.00 | $175k | 64,657 | Dec 16, 2025 |
| Dec 12, 2025 | MOption exercise Common Stock | +120,000 | $10.00 | $1.2M | 184,657 | Dec 16, 2025 |
| Dec 12, 2025 | SOpen-market sale Common Stock | -137,500 | $28.44 | $3.9M | 47,157 | Dec 16, 2025 |
| Dec 12, 2025 | MOption exercise Stock Option (right to buy)derivative | -17,500 | $0.00 | $0 | 0 | Dec 16, 2025 |
| Dec 12, 2025 | MOption exercise Stock Option (right to buy)derivative | -120,000 | $0.00 | $0 | 240,000 | Dec 16, 2025 |
Related signals
Other insiders at Perimeter Solutions, SA and this insider’s other filings.
| Score | Company | Insider | Value | Holdings | Filed |
|---|---|---|---|---|---|
| 47Moderate | PRMsell Perimeter Solutions, SA | Windacre Partnership LLC owner | $196M 5,705,979 shares | -26% | |
| 47Moderate | PRMsell Perimeter Solutions, SA | Windacre Partnership LLC owner | $196M 5,705,979 shares | -26% | |
| 70Notable | Perimeter Solutions, SA | Haitham Khouri Chief Executive Officer | $7.3M 229,535 shares | -11% | |
| 65Notable | Perimeter Solutions, SA | Jeffrey Emery President - Global Fire Safety | $1.8M 53,537 shares | -100% | |
| 67Notable | Perimeter Solutions, SA | Kyle Sable Chief Financial Officer | $1.6M 49,540 shares | -100% | |
| 65Notable | Perimeter Solutions, SA | Jeffrey Emery President - Global Fire Safety | $4.8M 146,463 shares | -315% | |
| 67Notable | Perimeter Solutions, SA | Kyle Sable Chief Financial Officer | $6.4M 200,460 shares | -134% | |
| 40Moderate | PRMsell Perimeter Solutions, SA | William N Thorndike Jr director | $7.6M 325,000 shares | -4% | |
| 40Moderate | PRMsell Perimeter Solutions, SA | William N Thorndike Jr director | $7.8M 325,000 shares | -4% | |
| 60Notable | Perimeter Solutions, SA | Kyle Sable Chief Financial Officer | $2.8M 100,000 shares | -100% |
Not investment advice. Scores and forward returns are decision support built from public SEC filings and past prices; they describe what happened after comparable filings, not what will happen after this one. Do your own research and size your risk.