NEPH
TUSK

WEXFORD CAPITAL LP

Known title: 10% OwnerCIK: 0001048462

WEXFORD CAPITAL LP's purchase track record

WEXFORD CAPITAL LP has only 2 open-market purchases with a full 6 months of price history after it -- too few to call a track record yet.

PurchaseStockAmount3 months6 months
6/17/2026TUSK$10.47M-0.7%pending
6/16/2022TUSK$97K+97.7%+198.6%
6/8/2022TUSK$359K+77.0%+119.8%

Computed by MarketWall from SEC Form 4 filings and daily closing prices (close on the purchase date to the close about 3 and 6 months later). Companies that have since delisted are not included. Past results, not investment advice.

Associated companies

this person other insiders at NEPH

AI Market Commentary

AI-generatedAll commentary →

Synthesized from recent news and fundamentals/technical data -- not human analyst commentary or trader sentiment.

October 15, 2026

Mammoth Energy Services Schedules Q3 2026 Conference Call. Mammoth Energy Services announced that it will hold a conference call to discuss its third quarter of 2026. The call provides an opportunity for management to review recent performance and outline upcoming plans. The announcement comes as the stock is trading near its 52‑week low, with the RSI indicating modest momentum.

this person other insiders at TUSK

Transaction History

NEPH▼ Sell$90K
NEPH▼ Sell$0
NEPH▲ Buy$3K
TUSK▼ Sell$0
TUSK▲ Buy$10.5M
TUSK▼ Sell$0
NEPH▼ Sell$0
TUSK▼ Sell$0
TUSK▲ Buy$23K
TUSK▲ Buy$74K
TUSK▲ Buy$11K
TUSK▲ Buy$47K
TUSK▲ Buy$59K
TUSK▲ Buy$135K
TUSK▲ Buy$68K
TUSK▲ Buy$39K

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