GREENE EDWARD EUGENE (Vice President - GP&T) exercised options at THIRD COAST MIDSTREAM, LLC

Option exercise — a mechanical event triggered by vesting or expiry. Not a discretionary conviction trade.

M · 2 exercises

GREENE EDWARD EUGENE

Filed: 4/3/2019ACC: 0001513965-19-000028

InsiderGREENE EDWARD EUGENECIK 1703669

→

IssuerTHIRD COAST MIDSTREAM, LLCCIK 1513965

Officer· Vice President - GP&T

Since Apr 2019

0.00

Net shares

Net seller

$0.00

Total acquired

Open market trades

0B · 0S

Total transactions

8.85K acquired · 8.85K disposed

Non-Derivative Transactions2

Common Units (limited partner interests)

Direct

M · Option Exercise

+3.29K

Price / share

—

Trade value

—

% of position

15.8%

4/1/2019

20.79K→24.08K

Common Units (limited partner interests)

Direct

M · Option Exercise

+5.55K

Price / share

—

Trade value

—

% of position

23.1%

4/1/2019

24.08K→29.64K

Total

Net shares

+8.85K

Net value

$0.00

Security	Date	Type	Shares	Price / Share	Trade Value	% of Position	Held Before	Held After
Common Units (limited partner interests) Direct	4/1/2019	M · Option Exercise	+3.29K	—	—	15.8%	20.79K	24.08K
Common Units (limited partner interests) Direct	4/1/2019	M · Option Exercise	+5.55K	—	—	23.1%	24.08K	29.64K
Total			+8.85K		$0.00

Derivative Transactions2

Phantom units

Direct

M · Option Exercise

Converts to

Common Units (limited partner interests)

3.29K shares

−3.29K

Strike price

Held after

6.58K

Exercisable

—

4/1/2019

Phantom units

Direct

M · Option Exercise

Converts to

Common Units (limited partner interests)

5.55K shares

−5.55K

Strike price

Held after

16.67K

Exercisable

—

4/1/2019

Security	Converts To	Date	Type	Shares	Strike Price	Exercisable	Held After
Phantom units Direct	Common Units (limited partner interests)3.29K shares	4/1/2019	M · Option Exercise	−3.29K		—	6.58K
Phantom units Direct	Common Units (limited partner interests)5.55K shares	4/1/2019	M · Option Exercise	−5.55K		—	16.67K

Non-Derivative Holdings (Post-Transaction)0

No non-derivative holdings reported

Derivative Holdings (Post-Transaction)1

Phantom units

Direct

Underlying security

Common Units (limited partner interests)

Underlying shares

55K

Shares owned

55K

Exercise price

Expiration

—

Exercise window

—

Total

Underlying

55K

Owned

55K

Security	Underlying	Exercise Price	Exercise Window	Expiration	Underlying Shares	Shares Owned
Phantom units Direct	Common Units (limited partner interests)		—	—	55K	55K
Total					55K	55K