58 results
S-3ASR
EX-4
Northern States Power Co
18 Apr 24
Automatic shelf registration
4:24pm
S-3ASR
EX-4
Northern States Power Co
18 Apr 24
Automatic shelf registration
4:24pm
S-3ASR
EX-4
Northern States Power Co
18 Apr 24
Automatic shelf registration
4:24pm
S-3ASR
EX-4
Northern States Power Co
18 Apr 24
Automatic shelf registration
4:24pm
8-K
EX-4.01
Northern States Power Co
29 Feb 24
Other Events
11:10am
8-K
EX-4.01
jrh5gf64p2l2x
8 May 23
Other Events
12:47pm
8-K
EX-4.01
st9k 3m23ww7tiqy
9 May 22
Other Events
11:08am
8-K
EX-4.01
plnez
30 Mar 21
Other Events
11:57am
8-K
EX-4.01
gx2sa
15 Jun 20
Other Events
10:41am
8-K
EX-4.01
3h2 rxvrn3
10 Sep 19
Other Events
10:51am
S-3ASR
EX-4
9pz6srhtn
18 Apr 18
Automatic shelf registration
12:00am
S-3ASR
EX-4
xw9vya
18 Apr 18
Automatic shelf registration
12:00am
S-3ASR
EX-4
ly7o6w422x8v 9j6
18 Apr 18
Automatic shelf registration
12:00am
S-3ASR
EX-4
y0cyw
18 Apr 18
Automatic shelf registration
12:00am
8-K
EX-4.01
boac ouu117hlqha
13 Sep 17
Other Events
12:00am
8-K
EX-4.01
4edwsagc8eu3dx7
31 May 16
Other Events
12:00am
8-K
EX-4.01
ixen24tqvtjdv6q8y
11 Aug 15
Other Events
12:00am
8-K
EX-4.01
fpknh0s5v1zr
13 May 14
Other Events
12:00am
8-K
EX-4.01
9n4 tm0if
20 May 13
Other Events
12:00am
8-K
EX-4.01
rph7si5
13 Aug 12
Other Events
12:00am