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Steel Dynamics Inc
(STLD US)
$241.53
+1.63
0.68%
Ext:
$237.00
-4.53
1.87%
(Market Closed · 23:55:40 UTC)
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STLD US
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Insider Ownership
TEETS RICHARD P JR
(149)
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4
STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES
7 May
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STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES
13 Apr
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STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES
23 Feb
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12 Jan
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STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES
6 Nov 2025
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STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES
14 Oct 2025
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STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES
18 Sep 2025
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STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES
15 Aug 2025
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STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES
14 Jul 2025
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STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES
3 Jun 2025
MILLETT MARK D
(136)
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STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES
28 Jul
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13 Mar
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25 Feb
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24 Feb
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STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES
25 Nov 2025
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STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES
20 May 2025
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STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES
14 May 2025
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STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES
14 Mar 2025
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STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES
25 Feb 2025
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STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES
24 Feb 2025
BUSSE KEITH E
(135)
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STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES
14 Apr 2023
4
STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES
17 Jan 2023
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STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES
25 Oct 2022
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STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES
17 Oct 2022
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15 Jul 2022
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6 Jun 2022
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2 Jun 2022
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22 Apr 2022
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11 Mar 2022
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STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES
18 Jan 2022
BATES JOHN C
(116)
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11 Jul 2017
4/A
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5 Jun 2017
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5 Jun 2017
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19 May 2017
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12 Apr 2017
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17 Jan 2017
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21 Nov 2016
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17 Oct 2016
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22 Aug 2016
Wagler Theresa E
(101)
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STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES
13 Mar
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25 Feb
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24 Feb
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25 Nov 2025
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14 Mar 2025
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25 Feb 2025
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24 Feb 2025
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22 Nov 2024
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21 Mar 2024
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STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES
15 Mar 2024
MARCUCCILLI JAMES C
(85)
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STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES
11 Oct 2024
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16 Aug 2024
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15 Jul 2024
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3 Jun 2024
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15 Apr 2024
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17 Jan 2024
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21 Dec 2023
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STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES
17 Oct 2023
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14 Jul 2023
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STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES
2 Jun 2023
Shaheen Gabriel
(84)
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STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES
13 Apr
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STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES
12 Jan
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14 Oct 2025
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14 Jul 2025
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9 Jun 2025
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3 Jun 2025
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STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES
14 Apr 2025
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STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES
13 Jan 2025
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STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES
11 Oct 2024
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STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES
30 Jul 2024
BYRNE FRANK D
(76)
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STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES
22 Apr 2022
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18 Jan 2022
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STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES
18 Oct 2021
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19 Jul 2021
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19 Jan 2021
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21 Dec 2020
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20 Oct 2020
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13 Jul 2020
DOLAN TRACI M
(73)
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STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES
9 Oct
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14 Jul
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1 Jun
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13 Apr
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12 Jan
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STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES
10 Dec 2025
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STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES
14 Oct 2025
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STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES
14 Jul 2025
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STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES
3 Jun 2025
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STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES
14 Apr 2025
Pushis Glenn
(70)
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STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES
12 Jan
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STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES
25 Nov 2025
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STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES
15 Sep 2025
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STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES
14 Mar 2025
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STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES
25 Feb 2025
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STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES
24 Feb 2025
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STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES
12 Feb 2025
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STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES
22 Nov 2024
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STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES
21 Oct 2024
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STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES
15 Mar 2024
Seaman Bradley S
(69)
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STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES
9 Oct
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STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES
14 Jul
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STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES
1 Jun
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STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES
13 Apr
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STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES
12 Jan
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STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES
14 Oct 2025
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STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES
14 Jul 2025
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STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES
3 Jun 2025
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STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES
14 Apr 2025
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STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES
13 Jan 2025
KOLB JURGEN DR
(58)
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16 Apr 2019
4
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15 Jan 2019
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15 Oct 2018
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17 Jul 2018
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12 Jun 2018
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11 Jun 2018
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5 Jun 2018
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16 Apr 2018
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12 Jan 2018
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13 Oct 2017
Graham Christopher A
(58)
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STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES
15 May
4
STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES
13 Mar
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STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES
25 Feb
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STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES
24 Feb
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STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES
3 Feb
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STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES
25 Nov 2025
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STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES
31 Jul 2025
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STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES
14 Mar 2025
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STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES
25 Feb 2025
4
STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES
24 Feb 2025
Cornew Kenneth W.
(56)
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STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES
9 Oct
4
STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES
14 Jul
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STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES
1 Jun
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STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES
24 Apr
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STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES
13 Apr
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STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES
12 Jan
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STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES
14 Oct 2025
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STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES
14 Jul 2025
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STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES
3 Jun 2025
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STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES
14 Apr 2025
SCHNEIDER BARRY
(52)
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STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES
13 Mar
4
STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES
2 Mar
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STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES
25 Feb
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STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES
24 Feb
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STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES
25 Nov 2025
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STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES
14 Mar 2025
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STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES
3 Mar 2025
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STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES
25 Feb 2025
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STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES
24 Feb 2025
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STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES
22 Nov 2024
BARGABOS SHEREE L
(50)
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STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES
9 Oct
4
STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES
14 Jul
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STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES
1 Jun
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STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES
7 May
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STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES
13 Apr
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STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES
23 Feb
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STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES
12 Jan
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STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES
6 Nov 2025
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STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES
14 Oct 2025
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STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES
15 Aug 2025
RINN RUSSELL B
(47)
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STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES
31 Aug 2022
4
STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES
16 Mar 2022
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STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES
28 Feb 2022
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STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES
1 Feb 2022
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STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES
23 Nov 2021
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3 May 2021
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16 Mar 2021
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1 Mar 2021
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26 Feb 2021
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2 Feb 2021
Alvarez Miguel
(44)
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STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES
24 Apr
4
STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES
13 Mar
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STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES
25 Feb
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STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES
24 Feb
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STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES
25 Nov 2025
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STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES
30 Oct 2025
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STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES
20 May 2025
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STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES
14 Mar 2025
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STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES
25 Feb 2025
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STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES
24 Feb 2025
EDGERLEY PAUL B
(41)
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20 Nov 2015
4
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13 Oct 2015
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24 Aug 2015
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14 Jul 2015
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2 Jun 2015
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14 Apr 2015
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14 Jan 2015
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14 Oct 2014
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15 Jul 2014
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4 Jun 2014
Sierra Luis Manuel
(34)
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STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES
9 Oct
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STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES
14 Jul
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1 Jun
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STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES
13 Apr
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STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES
12 Jan
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STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES
14 Oct 2025
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STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES
14 Jul 2025
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STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES
3 Jun 2025
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STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES
25 Apr 2025
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STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES
14 Apr 2025
Sonnenberg Steven Alan
(30)
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STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES
15 Apr 2024
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STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES
17 Jan 2024
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STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES
17 Oct 2023
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STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES
14 Jul 2023
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STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES
2 Jun 2023
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STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES
14 Apr 2023
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STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES
17 Jan 2023
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STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES
17 Oct 2022
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STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES
15 Jul 2022
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STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES
2 Jun 2022
NOLAN JOHN W
(29)
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23 May 2008
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5 Mar 2008
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5 Feb 2008
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26 Nov 2007
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23 May 2007
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22 Mar 2007
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5 Feb 2007
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30 Jan 2007
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22 Nov 2006
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24 May 2006
Hamann Jennifer L
(26)
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STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES
9 Oct
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STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES
14 Aug
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STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES
14 Jul
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1 Jun
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STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES
7 May
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STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES
13 Apr
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STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES
23 Feb
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STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES
12 Jan
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STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES
6 Nov 2025
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STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES
14 Oct 2025
Heasley Gary E
(24)
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26 Nov 2012
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23 Nov 2011
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24 May 2011
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23 Nov 2010
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19 Nov 2010
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25 May 2010
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24 Nov 2009
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26 May 2009
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4 Feb 2009
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25 Nov 2008
FREELAND RICHARD J
(20)
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15 Jan 2013
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17 Oct 2012
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17 Jul 2012
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5 Jun 2012
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18 Apr 2012
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15 Feb 2012
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3 Jun 2011
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4 Jun 2010
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5 Jun 2009
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3 Jun 2008
HOLLMAN BERT D
(20)
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23 May 2008
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25 Feb 2008
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5 Feb 2008
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26 Nov 2007
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21 Sep 2007
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23 May 2007
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25 Apr 2007
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5 Feb 2007
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22 Nov 2006
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24 May 2006
SHELLABARGER TRACY L
(18)
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25 May 2004
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20 May 2004
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30 Apr 2004
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30 Apr 2004
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4 Feb 2004
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5 Feb 2004
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12 Nov 2003
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22 Sep 2003
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19 Sep 2003
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18 Sep 2003
Poinsatte Richard A
(18)
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STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES
15 May
4
STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES
14 May
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STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES
13 Mar
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STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES
25 Feb
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STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES
24 Feb
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STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES
25 Nov 2025
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STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES
14 Mar 2025
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STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES
24 Feb 2025
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STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES
3 Feb 2025
4
STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES
22 Nov 2024
Anderson James Stanley
(18)
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STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES
8 Jun
4
STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES
13 Mar
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STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES
25 Feb
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STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES
24 Feb
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STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES
25 Nov 2025
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STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES
14 Mar 2025
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STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES
25 Feb 2025
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STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES
24 Feb 2025
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STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES
22 Nov 2024
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STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES
22 Oct 2024
RUFFOLO JOSEPH D
(16)
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3 Jun 2011
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4 Jun 2010
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5 Jun 2009
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3 Jun 2008
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27 Mar
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22 Jan 2008
SC 13G
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SC 13G
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10 Apr 2014
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WELLINGTON MANAGEMENT CO LLP
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14 Feb 2012
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12 Feb 2010
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14 Feb 2003
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14 Feb 1997
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SC 13G
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7 Dec 2018
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MELLON FINANCIAL CORP
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14 Feb 2007
STATE STREET CORP
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10 Jan 2006
BATES JOHN C
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22 Mar 2005
HEAVY METAL LC
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14 Feb 2008
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