FISHER CARL M.

PrivateCIK: 1983680
Location

CORVALLIS, OR

FISHER CARL M. (Chief Operating Officer) sold 13.7% of their position (22.20K shares) of NUSCALE POWER CORP on the open market

Open‑market sale worth $271.2K — a moderate reduction. Review remaining holdings and any 10b5‑1 plan disclosures.

S · 1 sale
InsiderFISHER CARL M.CIK 1983680
IssuerNUSCALE POWER CORPCIK 1822966
Officer· Chief Operating Officer
Since Mar 2026
+90.64K
Net shares
Net buyer
$271.2K
Total sold
1
Open market trades
0B · 1S
6
Total transactions
184.31K acquired · 93.67K disposed
Non-Derivative Transactions3

Class A Common Stock

Direct
M · Option Exercise

Shares

+52.08K

Price / share

Trade value

% of position

57.3%
3/2/2026
90.86K142.95K

Class A Common Stock

Direct
M · Option Exercise

Shares

+19.39K

Price / share

Trade value

% of position

13.6%
3/2/2026
142.95K162.34K

Class A Common Stock

Direct
S · Sale

Shares

22.20K

Price / share

$12.22

Trade value

$271.25K

% of position

13.7%
3/3/2026
162.34K140.14K
Total

Net shares

+49.28K

Net value

-$271.25K

Derivative Transactions3

Restricted Stock Unit

Direct
A · Award
Converts to

Class A Common Stock

112.84K shares

Shares

+112.84K

Strike price

Held after

112.84K

Exercisable

2/28/2026

Restricted Stock Unit

Direct
M · Option Exercise
Converts to

Class A Common Stock

52.08K shares

Shares

52.08K

Strike price

Held after

52.08K

Exercisable

3/2/2026

Restricted Stock Unit

Direct
M · Option Exercise
Converts to

Class A Common Stock

19.39K shares

Shares

19.39K

Strike price

Held after

38.78K

Exercisable

3/2/2026
FISHER CARL M. — Insider Transaction (Form 4) Filed Mar 3, 2026 | Finecho