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Insider Trading - Yorktown Energy Partners VIII L.P.

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"Insiders might sell their shares for any number of reasons, but they buy them for only one: they think the price will rise"
- Peter Lynch
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Insider Trading Transactions for Yorktown Energy Partners VIII L.P.

Common stock purchase or sale:
Transaction
Date
Reported
DateTime
Company Symbol Insider
Relationship
Shares
Traded
Average
Price
Total
Amount
Shares
Owned
Filing
2019-05-21
Sale
2019-05-23
8:08 pm
Antero Midstream Corp AM Yorktown Energy Partners VIII L.P.
Director
10% Owner
1,825,600 $12.61 $23,020,815 5,266,099
(Direct)
View
2019-11-12
Sale
2019-11-13
5:06 pm
Antero Midstream Corp AM Yorktown Energy Partners VIII L.P.
Director
1,820,463 $6.52 $11,869,419 3,445,636
(Direct)
View

Stock options: Exercise, Award, Grant, Conversion
Transaction
Date
Reported
DateTime
Exercisable
Expiration
Company Symnbol Insider
Relationship
Shares
Traded
Conversion
Price
Shares
Owned
Filing
2018-11-12
Other
2018-11-14
6:23 pm
N/A
N/A
HALLADOR ENERGY CO HNRG Yorktown Energy Partners VIII L.P.
10% Owner
1,000,000 $0 1,950,000
(Direct)
View
2019-03-12
Disposition
2019-03-15
06:37 am
N/A
N/A
Antero Midstream Corp AM Yorktown Energy Partners VIII L.P.
Director
10% Owner
7,091,699 $0 7,091,699
(Direct)
View
2019-03-12
Disposition
2019-03-15
06:37 am
N/A
N/A
Antero Midstream Corp AM Yorktown Energy Partners VIII L.P.
Director
10% Owner
7,091,699 $0 7,091,699
(Direct)
View