Companies / FirstEnergy Corp / Activity

Activity — FirstEnergy Corp

62 moves.

InsidersInstitutions
DateActorActionSecurityValueShares ΔPosition afterImpact
Mar 1, 2026Tierney Brian X
CEO
OtherCommon Stock$3.89M-76K
-12.42%
538,135
0.09% of shares
low
Mar 1, 2026Tierney Brian X
CEO
OtherCommon Stock$3.48M-68K
-10.01%
614,438
0.11% of shares
low
Mar 10, 2026K. Jon Taylor
Executive
SellCommon Stock$1.37M-27K
-18.31%
119,552
0.02% of shares
medium
Mar 1, 2026K. Jon Taylor
Executive
OtherCommon Stock$1.14M-22K
-13.25%
146,352
0.03% of shares
low
Mar 1, 2026K. Jon Taylor
Executive
OtherCommon Stock$1.13M-22K
-11.65%
168,696
0.03% of shares
low
Jun 1, 2026Tierney Brian X
CEO
OtherCommon Stock$779.9K-17K
-3.14%
523,810
0.09% of shares
low
Mar 1, 2026Thomas Toby L.
Executive
OtherCommon Stock$696.1K-14K
-26.21%
38,453
<0.01% of shares
low
Mar 1, 2026Park Hyun
Executive
OtherCommon Stock$656.8K-13K
-10.27%
112,627
0.02% of shares
low
Mar 1, 2026Park Hyun
Executive
OtherCommon Stock$585.8K-11K
-8.39%
125,512
0.02% of shares
low
Mar 1, 2026K. Jon Taylor
Executive
OtherCommon Stock$585.1K-11K
-5.52%
196,648
0.03% of shares
low
Mar 1, 2026Smith Allan Wade
Executive
OtherCommon Stock$578.9K-11K
-7.83%
133,644
0.02% of shares
low
Mar 1, 2026Smith Allan Wade
Executive
OtherCommon Stock$519.6K-10K
-6.57%
145,003
0.03% of shares
low
Mar 1, 2026Thomas Toby L.
Executive
OtherCommon Stock$412.3K-8K
-13.44%
52,111
<0.01% of shares
low
Mar 11, 2026Oneil James F
Director
SellCommon Stock$402.0K-8K
-80.96%
1,869
<0.01% of shares
medium
Mar 1, 2026K. Jon Taylor
Executive
OtherCommon Stock$291.1K-6K
-2.90%
190,937
0.03% of shares
low
Mar 6, 2026Lisowski Jason
Executive
SellCommon Stock$152.5K-3K
-29.48%
7,176
<0.01% of shares
medium
Mar 1, 2026Lisowski Jason
Executive
OtherCommon Stock$124.3K-2K
-19.33%
10,176
<0.01% of shares
low
Mar 1, 2026Lisowski Jason
Executive
OtherCommon Stock$111.3K-2K
-14.75%
12,614
<0.01% of shares
low
Mar 1, 2026Thomas Toby L.
Executive
OtherCommon Stock$78.5K-2K
-2.49%
60,200
0.01% of shares
low
Mar 6, 2026Lisowski Jason
Executive
SellCommon Stock$69.8K-1K
-100.00%
0
0.00% of shares
low
Jan 2, 2026Turner Leslie M
Director
GrantCommon Stock$42.5K+944
+12.53%
8,477
<0.01% of shares
low
Jan 2, 2026Somerhalder John W II
Director
GrantCommon Stock$42.5K+944
+0.60%
159,073
0.03% of shares
low
Jan 2, 2026Oneil James F
Director
GrantCommon Stock$42.5K+944
+10.64%
9,814
<0.01% of shares
low
Apr 1, 2026Somerhalder John W II
Director
GrantCommon Stock$42.5K+837
+0.53%
160,098
0.03% of shares
low
Mar 1, 2026Lisowski Jason
Executive
GrantCommon Stock$0+3K
+69.57%
7,395
<0.01% of shares
low
Mar 1, 2026K. Jon Taylor
Executive
GrantCommon Stock$0+23K
+19.67%
141,200
0.02% of shares
low
Mar 1, 2026Tierney Brian X
CEO
GrantCommon Stock$0+80K
+21.55%
453,219
0.08% of shares
low
Mar 1, 2026Park Hyun
Executive
GrantCommon Stock$0+14K
+16.52%
98,350
0.02% of shares
low
Mar 1, 2026Thomas Toby L.
Executive
GrantCommon Stock$0+12K
+45.10%
37,584
<0.01% of shares
low
Mar 1, 2026Smith Allan Wade
Executive
GrantCommon Stock$0+15K
+14.50%
120,983
0.02% of shares
low
Apr 1, 2026Williams Melvin D.
Director
GrantPhantom Stock Units+837
+4.80%
18,290
<0.01% of shares
low
Apr 1, 2026Turner Leslie M
Director
GrantPhantom Stock Units+837
+3.51%
24,710
<0.01% of shares
low
Apr 1, 2026Oneil James F
Director
GrantPhantom Stock Units+837
+1.86%
45,815
<0.01% of shares
low
Apr 1, 2026Kaleta Paul J
Director
GrantPhantom Stock Units+837
+4.80%
18,290
<0.01% of shares
low
Apr 1, 2026Hicks Lisa Winston
Director
GrantPhantom Stock Units+837
+4.80%
18,290
<0.01% of shares
low
Apr 1, 2026Demetriou Steven J.
Director
GrantPhantom Stock Units+837
+2.91%
29,555
<0.01% of shares
low
Apr 1, 2026Croom Jana T
Director
GrantPhantom Stock Units+837
+6.37%
13,970
<0.01% of shares
low
Jan 2, 2026Croom Jana T
Director
GrantPhantom Stock Units+944
+7.82%
13,012
<0.01% of shares
low
Mar 1, 2026Lisowski Jason
Executive
ExerciseRSU-7K
-100.00%
0
0.00% of shares
low
Mar 2, 2026Lisowski Jason
Executive
ExerciseCommon Stock+7K
+100.09%
14,797
<0.01% of shares
low
Feb 11, 2026Lisowski Jason
Executive
GrantRSU+7K
7,338
<0.01% of shares
low
Mar 1, 2026K. Jon Taylor
Executive
GrantPhantom 3/26D+22K
22,344
<0.01% of shares
low
Mar 1, 2026K. Jon Taylor
Executive
ExerciseRSU-67K
-100.00%
0
0.00% of shares
low
Mar 1, 2026K. Jon Taylor
Executive
ExerciseCommon Stock+67K
+47.40%
208,128
0.04% of shares
low
Feb 11, 2026K. Jon Taylor
Executive
GrantRSU+66K
66,347
0.01% of shares
low
Mar 1, 2026Tierney Brian X
CEO
ExerciseRSU-230K
-100.00%
0
0.00% of shares
low
Mar 1, 2026Tierney Brian X
CEO
ExerciseCommon Stock+230K
+50.66%
682,800
0.12% of shares
low
Feb 11, 2026Tierney Brian X
CEO
GrantRSU+228K
227,593
0.04% of shares
low
Jan 2, 2026Kaleta Paul J
Director
GrantPhantom Stock Units+944
+5.77%
17,299
<0.01% of shares
low
Mar 1, 2026Park Hyun
Executive
ExerciseRSU-39K
-100.00%
0
0.00% of shares
low
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