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Magnolia Oil & Gas Corp

MGY Mostly scheduled
CIK 0001698990 #1149 in the set updated 17 Sep 2026
Bought (120 mo)
$7.91M
out of their own pocket, the only kind of buying there is
Sold (120 mo)
$3.45B
$0.00 on a plan · $3.43B straight out of an exercise
Sold at will
$22.41M
29 of 51 sales
Net
−$3.44B
−$14.50M against sales at will

By person

21 insiders · 98 transactions
Insider
Role
Bought
Sold
Net
Holding
Worth
Change
EnerVest, Ltd. entity
Director
$1.71B (11) scheduled
−$1.71B
2,099,403
$56.22M
−93.4%
Walker John B
Director
$2.20M (3)
$1.71B (11) scheduled
−$1.71B
2,714,888
$72.70M
−91.5%
MacDougall Michael G.
Director
$11.56M (22)
−$11.56M
1,877,464
$50.28M
Yang Timothy D.
EVP, CHIEF LEGAL & COMM & SEC
$223.40K (1)
$4.39M (1)
−$4.17M
889,114
$23.81M
+145.3%
CHAZEN STEPHEN I
CHAIRMAN, CEO, PRESIDENT
$4.15M (25)
+$4.15M
7,045,971
$188.69M
+45,003%
Stavros Christopher G
CEO & CHAIRMAN
$191.04K (2)
$3.51M (1)
−$3.32M
883,592
$23.66M
Corales Brian
SVP & CHIEF FINANCIAL OFFICER
$960.96K (1)
−$960.96K
184,178
$4.93M
+116.1%
SMITH DAN F
Director
$522.22K (1)
−$522.22K
127,232
$3.41M
DJEREJIAN EDWARD P
Director
$521.60K (1)
−$521.60K
116,745
$3.13M
Acosta Arcilia
Director
$249.58K (2)
$559.78K (1)
−$310.20K
134,721
$3.61M
Ropp Ralph Lewis
Director
$227.09K (2)
+$227.09K
26,007
$696.47K
Khani David M.
Director
$201.45K (2)
+$201.45K
30,676
$821.50K
Busch Angela M
Director
$155.37K (3)
+$155.37K
94,161
$2.52M
Szabo Shandell
Director
$252.23K (2)
$375.17K (1)
−$122.94K
20,710
$554.61K
LARSON JAMES R
Director
$38.64K (4)
+$38.64K
97,295
$2.61M
Chase Valerie
VP, CAO & CONTROLLER
$20.69K (1)
+$20.69K
92,888
$2.49M
TPG Group Holdings (SBS) Advisors, Inc. entity
Former Director
4,739,224
$126.92M
Millican Steve
SVP - OPERATIONS
328,820
$8.81M
Leat Chad A
Director
40,000
$1.07M
Tamraz Eduardo
Former Officer
15,000
$401.70K
Davidson Martin
Former Officer
5,000
$133.90K

No percentages here. These insiders hold more than one class of share between them, and the share count on file covers one of them rather than all. Dividing the two would compare different things.

Insider
Date
Role
Action
Shares
Price
Amount
Szabo Shandell
30 Mar 2026
Director
Sell
11,731
$31.98
$375.17K
DJEREJIAN EDWARD P
10 Mar 2026
Director
Sell
18,000
$28.98
$521.60K
Stavros Christopher G
9 Mar 2026
CEO & CHAIRMAN
Sell
119,954
$29.29
$3.51M
Yang Timothy D.
9 Mar 2026
EVP, CHIEF LEGAL & COMM & SEC
Sell
150,000
$29.29
$4.39M
Corales Brian
9 Mar 2026
SVP & CHIEF FINANCIAL OFFICER
Sell
33,000
$29.12
$960.96K
SMITH DAN F
9 Mar 2026
Director
Sell
18,000
$29.01
$522.22K
Acosta Arcilia
9 Mar 2026
Director
Sell
19,235
$29.10
$559.78K
MacDougall Michael G.
18 Dec 2019
Director
Sell indirect
37,779
$12.48
$471.50K
MacDougall Michael G.
17 Dec 2019
Director
Sell indirect
50,000
$12.47
$623.63K
MacDougall Michael G.
16 Dec 2019
Director
Sell indirect
50,000
$12.26
$612.85K
MacDougall Michael G.
13 Dec 2019
Director
Sell indirect
12,221
$12.06
$147.34K
MacDougall Michael G.
12 Dec 2019
Director
Sell indirect
50,000
$12.06
$602.83K
MacDougall Michael G.
11 Dec 2019
Director
Sell indirect
3,174
$11.81
$37.47K
MacDougall Michael G.
10 Dec 2019
Director
Sell indirect
50,000
$11.74
$587.25K
MacDougall Michael G.
9 Dec 2019
Director
Sell indirect
50,000
$11.64
$582.20K
MacDougall Michael G.
6 Dec 2019
Director
Sell indirect
50,000
$11.49
$574.28K
MacDougall Michael G.
5 Dec 2019
Director
Sell indirect
50,000
$11.20
$559.93K
MacDougall Michael G.
4 Dec 2019
Director
Sell indirect
50,000
$11.33
$566.41K
MacDougall Michael G.
3 Dec 2019
Director
Sell indirect
50,000
$11.04
$552.05K
MacDougall Michael G.
2 Dec 2019
Director
Sell indirect
50,000
$11.15
$557.29K
MacDougall Michael G.
29 Nov 2019
Director
Sell indirect
49,326
$10.91
$538.26K
MacDougall Michael G.
27 Nov 2019
Director
Sell indirect
47,500
$11.32
$537.92K
MacDougall Michael G.
26 Nov 2019
Director
Sell indirect
50,000
$11.45
$572.48K
MacDougall Michael G.
25 Nov 2019
Director
Sell indirect
50,000
$11.61
$580.47K
MacDougall Michael G.
22 Nov 2019
Director
Sell indirect
50,000
$11.52
$575.86K
MacDougall Michael G.
21 Nov 2019
Director
Sell indirect
50,000
$11.57
$578.73K
MacDougall Michael G.
20 Nov 2019
Director
Sell indirect
50,000
$11.42
$570.91K
MacDougall Michael G.
19 Nov 2019
Director
Sell indirect
50,000
$11.23
$561.66K
MacDougall Michael G.
18 Nov 2019
Director
Sell indirect
50,000
$11.47
$573.51K

What was left out

Form 4 filings counted 299
Amendments (4/A) skipped 1
Filings about a different issuer 1
Unreadable filings 0
Joint filings 21
Sales on a Rule 10b5-1 plan 0
Sales straight out of an exercise 22
Sales at will 29
Transactions with no price 8
Shares from compensation/vesting 165,946,481
Sales filed before the plan box existed 22
History held since 12 May 2017