Joseph Jacobs, Chief Officer of Mammoth Energy Services TUSK, has filed 1 purchase and 0 sales on the open market. Over the past 12 months that comes to a net purchase of $10.5M. The latest trade was on 06/17.

JJ

JJ

Joseph Jacobs

Chief Business Officer

Company

Mammoth Energy Services TUSK

First filing

24/03/14

Trades

5 trades

Buys / sales

1 / 0

12-month net buying

$10.5M

Last trade

06/17

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Trading activity

6 months1 year2 years5 yearsAll

Transactions

Company	Trade type	Traded	Filed	Shares	Price	Value	Holding change
Mammoth Energy ServicesTUSK	Open-market buy	06/17	06/22	4,019,574 sh	$2.60	$10,450,892.4	+60.9%