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PRM
NYSE Industrial Applications And Services

Director William Thorndike Files Intent to Sell $3.05 Million in Shares

Arie Shkolnikov · Analysis by Wiseek AI
More coverage: Chemical Stocks · Materials
Sentiment info
Negative
Importance info
7
Price
$24.29
Mkt Cap
$3.63B
52W Low
$8.76
52W High
$29.875
52W Position info
177% above low
Off High info
19% below high
Rel. Volume info
0.3× avg
Market data snapshot near publication time

PRM has more than doubled off its 52-week low of $8.76 on light trading volume (0.3× avg).

Summary

Director William Thorndike has filed a Form 144 indicating intent to sell 125,000 shares of Perimeter Solutions stock, valued at approximately $3.05 million.


Key Events · Ownership and Investor Activity · PRM

  • Director Files Intent to Sell

    Director William Thorndike filed a Form 144 to sell 125,000 common shares.

  • Significant Transaction Value

    The proposed sale is valued at approximately $3.05 million.

  • Follows Recent Insider Selling

    This is the second Form 144 from a director/officer in the past week, following Edward Goldberg's intent to sell $6.95 million in shares on February 27, 2026.

  • Post-Earnings Context

    The filing occurs shortly after Perimeter Solutions reported a substantial net loss for fiscal year 2025.


Analysis · PRM · Industrial Applications And Services

This filing marks the second instance of a director or officer filing intent to sell shares within the past week, following a similar filing by Edward Goldberg. This pattern of insider selling, occurring shortly after the company reported a substantial net loss for fiscal year 2025, could signal a lack of confidence among some board members. Investors should monitor further insider activity and consider the implications of these sales in light of recent financial performance.

At the time of this filing, PRM was trading at $24.29 on NYSE in the Industrial Applications And Services sector, with a market capitalization of approximately $3.6B. The 52-week trading range was $8.76 to $29.88. This filing was assessed with negative market sentiment and an importance score of 7 out of 10.

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PRM - Latest Insights

PRM
May 22, 2026, 5:39 PM EDT
Filing Type: 4
Importance Score:
7
Price at Filing: $31.10
Real-time Price: $34.91 info
Change: +$3.81 (+12%) info
Market Cap: $5.695B info
PRM
May 22, 2026, 5:03 PM EDT
Filing Type: 144
Importance Score:
7
Price at Filing: $31.10
Real-time Price: $34.91 info
Change: +$3.81 (+12%) info
Market Cap: $5.695B info
PRM
May 21, 2026, 5:56 PM EDT
Filing Type: 144
Importance Score:
8
Price at Filing: $31.40
Real-time Price: $34.91 info
Change: +$3.51 (+11%) info
Market Cap: $5.695B info
PRM
May 20, 2026, 6:29 PM EDT
Filing Type: 144
Importance Score:
8
Price at Filing: $33.50
Real-time Price: $34.91 info
Change: +$1.41 (+4%) info
Market Cap: $5.695B info
PRM
May 15, 2026, 5:49 PM EDT
Filing Type: 4
Importance Score:
8
Price at Filing: $33.23
Real-time Price: $34.91 info
Change: +$1.68 (+5%) info
Market Cap: $5.695B info