Ken Griffin NPK INTERNATIONAL INC Transaction History

Citadel Advisors LLC

  • $550 Billion
  • Q2 2025
Number of Shares
691,849
Previous 600 115208.17%
Holding current value
$0
Previous $0 NaN%
% of portfolio
0.0%
Previous 0.0%

Shares

28 transactions
Quarter Operation Price Per share shares change shares Held SEC Form
Q2 2025

Aug 14, 2025
BUY
N/A
223,237 Added 47.64%
691,849 $0
Q1 2025

May 15, 2025
BUY
N/A
116,109 Added 32.94%
468,612 $0
Q4 2024

Feb 14, 2025
BUY
N/A
179,888 Added 104.21%
352,503 $0
Q3 2024

Nov 14, 2024
BUY
N/A
127,882 Added 285.88%
172,615 $0
Q2 2024

Aug 14, 2024
SELL
N/A
-143,617 Reduced 76.25%
44,733 $0
Q1 2024

May 15, 2024
SELL
N/A
-270,904 Reduced 58.99%
188,350 $0
Q4 2023

Feb 14, 2024
BUY
N/A
103,777 Added 29.19%
459,254 $0
Q3 2023

Nov 14, 2023
BUY
N/A
271,982 Added 325.75%
355,477 $0
Q2 2023

Aug 14, 2023
BUY
N/A
27,543 Added 49.23%
83,495 $0
Q1 2023

May 15, 2023
SELL
N/A
-531,929 Reduced 90.48%
55,952 $0
Q4 2022

Feb 14, 2023
BUY
N/A
570,190 Added 3223.05%
587,881 $0
Q3 2022

Nov 14, 2022
SELL
N/A
-21,388 Reduced 54.73%
17,691 $45,000
Q2 2022

Aug 15, 2022
BUY
N/A
6,964 Added 21.68%
39,079 $121,000
Q1 2022

May 16, 2022
SELL
N/A
-20,232 Reduced 38.65%
32,115 $118,000
Q4 2021

Feb 14, 2022
SELL
N/A
-33,619 Reduced 39.11%
52,347 $0
Q3 2021

Nov 15, 2021
BUY
N/A
34,393 Added 66.69%
85,966 $284,000
Q2 2021

Aug 16, 2021
SELL
N/A
-18,459 Reduced 26.36%
51,573 $0
Q1 2021

May 17, 2021
BUY
N/A
40,283 Added 135.41%
70,032 $220,000
Q4 2020

Feb 16, 2021
BUY
N/A
2,044 Added 7.38%
29,749 $57,000
Q3 2020

Nov 16, 2020
SELL
N/A
-18,929 Reduced 40.59%
27,705 $29,000
Q2 2020

Aug 14, 2020
SELL
N/A
-47,741 Reduced 50.59%
46,634 $104,000
Q1 2020

May 15, 2020
BUY
N/A
72,533 Added 332.08%
94,375 $85,000
Q4 2019

Feb 14, 2020
BUY
N/A
8,341 Added 61.78%
21,842 $137,000
Q1 2019

May 15, 2019
SELL
N/A
-246,218 Reduced 94.8%
13,501 $0
Q3 2018

Nov 13, 2018
BUY
N/A
135,374 Added 108.87%
259,719 $0
Q2 2018

Aug 10, 2018
BUY
N/A
8,204 Added 7.06%
124,345 $0
Q1 2018

May 11, 2018
BUY
N/A
70,335 Added 153.55%
116,141 $941,000
Q4 2017

Feb 09, 2018
BUY
N/A
45,806
45,806 $394,000
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