Insider buying on Dec 18, 2025
Insiders at 42 companies reported 76 open-market buys of their own stock on Dec 18, 2025. Plan trades are left out.
Newest first
WhoTradeCompanyValueTradedThe stock’s closing price from the first session on or after the trade day to the latest close, with the S&P 500 over the same days. A fact about the stock, not a result anyone earned.
Steel Partners Holdings L.P.Major shareholderBoughtRaised their holding by 0.4%
Spruce Power HoldingSPRU$64.8K12,968 shares at $5.00Dec 18, 2025312d agoStock since trade−74.0%Dec 18, 2025 close $5.08 → Oct 26, 2026 close $1.32. S&P 500 +13.1% over the same days.
Narrogal Nominees Pty Ltd ATF Gregory K O'Neill Family TrustMajor shareholderBoughtRaised their holding by 0.2%
Prairie OperatingPROP$61.7K36,701 shares at $1.68Dec 18, 2025312d agoStock since trade−79.9%Dec 18, 2025 close $1.68 → Oct 26, 2026 close $0.34. S&P 500 +13.1% over the same days.
Clay B. SiegallPresident and CEOBoughtRaised their holding by 5.8%
ImmunomeIMNM$1000K46,511 shares at $21.50Dec 18, 2025312d agoStock since trade−10.3%Dec 18, 2025 close $19.95 → Oct 23, 2026 close $17.89. S&P 500 +12.3% over the same days.
Phillip GoldsteinDirectorBoughtRaised their holding by 73%
High Income Securities FundPCF$15K2,500 shares at $5.99Dec 18, 2025312d agoStock since trade−17.4%Dec 18, 2025 close $5.98 → Oct 26, 2026 close $4.94. S&P 500 +13.1% over the same days.
Global GP LLCBoughtRaised their holding by 1.1%
Global PartnersGLP-PB$106.6K2,500 shares at $42.64Dec 18, 2025312d agoStock since trade
Paul Howard SutherlandDirectorBoughtRaised their holding by 0.5%
GaiaGAIA$5.7K1,500 shares at $3.81Dec 18, 2025312d agoStock since trade−67.0%Dec 18, 2025 close $3.86 → Oct 26, 2026 close $1.27. S&P 500 +13.1% over the same days.
Mink Brook Asset Management LLCMajor shareholderBought
DLH HoldingsDLHC$429.0078 shares at $5.50Dec 18, 2025312d agoStock since trade−35.1%Dec 18, 2025 close $5.56 → Oct 26, 2026 close $3.61. S&P 500 +13.1% over the same days.
Sajal SrivastavaPresident and CIOBoughtRaised their holding by 1.8%
TriplePoint Venture Growth BDCTPVG$172.8K27,900 shares at $6.19Dec 17, 2025313d agoStock since trade−30.6%Dec 17, 2025 close $6.18 → Oct 23, 2026 close $4.29. S&P 500 +13.2% over the same days.
Aj TeagueDirectorBoughtRaised their holding by 39%
Solaris Energy InfrastructureSEI$99.6K2,310 shares at $43.11Dec 17, 2025313d agoStock since trade+53.6%Dec 17, 2025 close $40.64 → Oct 26, 2026 close $62.43. S&P 500 +14.0% over the same days.
Aj TeagueDirectorBoughtRaised their holding by 2.2%Solaris Energy InfrastructureSEI$99.6K2,310 shares at $43.13Dec 17, 2025313d agoStock since trade+53.6%Dec 17, 2025 close $40.64 → Oct 26, 2026 close $62.43. S&P 500 +14.0% over the same days.