Arthur H. Amron
Director at Nephros · 7 reported transactions in 2 companies · latest trade Dec 11, 2025
Their record
Across their whole record, 1 purchase can be measured; 1 did better than the S&P 500 over the next 6 months.
Typical move +78.5%, S&P 500 +7.0% over the same days.
Their trades
Bought | Dec 11, 2025 | Dec 11, 2025 close $1.86 → Oct 26, 2026 close $2.78. S&P 500 +11.1% over the same days. |
BoughtMammoth Energy Services
$18.9K
Dec 11, 2025 close $1.86 → Oct 26, 2026 close $2.78. S&P 500 +11.1% over the same days.