STEVENS MICHAEL J (SVP and CFO) sold 12.9% of their position (12.48K shares) of WHITING HOLDINGS LLC on the open market

Open‑market sale worth $686.7K — a moderate reduction. Review remaining holdings and any 10b5‑1 plan disclosures.

S · 1 sale

STEVENS MICHAEL J

Filed: 10/1/2018ACC: 0001127602-18-028865

InsiderSTEVENS MICHAEL JCIK 1269261

→

IssuerWHITING HOLDINGS LLCCIK 1255474

Officer· SVP and CFO

Since Oct 2018

-12.48K

Net shares

Net seller

$686.7K

Total sold

Open market trades

0B · 1S

Total transactions

12.48K acquired · 24.95K disposed

Non-Derivative Transactions2

Common Stock

Direct

M · Option Exercise

+12.48K

Price / share

$55.04

Trade value

$686.69K

% of position

14.8%

10/1/2018

84.09K→96.57K

Common Stock

Direct

S · Sale

−12.48K

Price / share

$55.04

Trade value

$686.69K

% of position

12.9%

10/1/2018

96.57K→84.09K

Total

Net shares

+0.00

Net value

$0.00

Security	Date	Type	Shares	Price / Share	Trade Value	% of Position	Held Before	Held After
Common Stock Direct	10/1/2018	M · Option Exercise	+12.48K	$55.04	$686.69K	14.8%	84.09K	96.57K
Common Stock Direct	10/1/2018	S · Sale	−12.48K	$55.04	$686.69K	12.9%	96.57K	84.09K
Total			+0.00		$0.00

Derivative Transactions1

Stock Option - Right to Purchase

Direct

M · Option Exercise

Converts to

Common Stock

12.48K shares

−12.48K

Strike price

51.0208

Held after

0.00

Exercisable

—

10/1/2018

Security	Converts To	Date	Type	Shares	Strike Price	Exercisable	Held After
Stock Option - Right to Purchase Direct	Common Stock12.48K shares	10/1/2018	M · Option Exercise	−12.48K	51.0208	—	0.00

Non-Derivative Holdings (Post-Transaction)0

No non-derivative holdings reported

Derivative Holdings (Post-Transaction)3

2011 Stock Option - Right to Purchase

Direct

Underlying security

Common Stock

Underlying shares

2.34K

Shares owned

2.34K

Exercise price

241.1408

Expiration

—

Exercise window

—

Stock Option - Right to Purchase

Direct

Underlying security

Common Stock

Underlying shares

1.39K

Shares owned

1.39K

Exercise price

204.88

Expiration

—

Exercise window

—

Stock Option - Right to Purchase

Direct

Underlying security

Common Stock

Underlying shares

1.93K

Shares owned

1.93K

Exercise price

137.24

Expiration

—

Exercise window

—

Total

Underlying

5.66K

Owned

5.66K

Security	Underlying	Exercise Price	Exercise Window	Expiration	Underlying Shares	Shares Owned
2011 Stock Option - Right to Purchase Direct	Common Stock	241.1408	—	—	2.34K	2.34K
Stock Option - Right to Purchase Direct	Common Stock	204.88	—	—	1.39K	1.39K
Stock Option - Right to Purchase Direct	Common Stock	137.24	—	—	1.93K	1.93K
Total					5.66K	5.66K