DUNLAP TERRY L

CIK: 0001399098
Director

DUNLAP TERRY L is a corporate insider at ALLEGHENY TECHNOLOGIES INC (ATI) filing SEC Form 4 transactions. 211 transactions across 5 companies, totaling $47,323 in purchases and $3,300,390 in sales. Source: SEC EDGAR.

Total Transactions
211
Total Buy Value
$47K
Total Sell Value
$3.30M
Net Activity
$-3.25M
Last Transaction
Mar 2026
Companies
5

Companies

Transaction History

Source: SEC EDGAR Form 4 insider transaction filings.

Type
Award
Shares
5,556
Price
-
Value
-
Type
Exercise
Shares
4,668
Price
-
Value
-
Type
Exercise
Shares
4,668
Price
-
Value
-
UNITED STATES STEEL CORP
X
Type
Disposition
Shares
27,985
Price
-
Value
-
UNITED STATES STEEL CORP
X
Type
Award
Shares
4,929
Price
-
Value
-
Type
Award
Shares
6,228
Price
-
Value
-
Type
Exercise
Shares
3,777
Price
-
Value
-
Type
Exercise
Shares
3,777
Price
-
Value
-
UNITED STATES STEEL CORP
X
Type
Award
Shares
5,724
Price
-
Value
-
Type
Exercise
Shares
4,263
Price
-
Value
-
Type
Exercise
Shares
4,263
Price
-
Value
-
Type
Award
Shares
4,668
Price
-
Value
-
UNITED STATES STEEL CORP
X
Type
Award
Shares
8,612
Price
$0.00
Value
$0
Type
Exercise
Shares
2,988
Price
$0.00
Value
$0
Type
Exercise
Shares
2,988
Price
$0.00
Value
$0
Type
Award
Shares
3,777
Price
$0.00
Value
$0
UNITED STATES STEEL CORP
X
Type
Award
Shares
5,630
Price
$0.00
Value
$0
Type
Exercise
Shares
5,639
Price
$0.00
Value
$0
Type
Exercise
Shares
5,639
Price
$0.00
Value
$0
Type
Award
Shares
4,263
Price
$0.00
Value
$0