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Home
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S Matthew Porter
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Profile
S Matthew Porter
Profile
Insider Purchases
Insider Sales
Affiliations
President And Ceo at Pioneer Energy Services Llc (
*
)
, 2021-10-05
Cfo, Treasurer And Secretary at Bronco Drilling Company Inc. (
BRNC
)
, 2011-06-07
Insider Trading: Sales
See All
Company
Symbol
Price
Amount
Relationship
Remaining Holdings
Date
Form 4
Bronco Drilling Company Inc.
BRNC
$9.90
4,500
Officer
87,765
2011-03-18
Filing
Bronco Drilling Company Inc.
BRNC
$4.85
5,000
Officer, Other
10,000
2010-02-25
Filing