STDNStandard Nuclear, Inc.

Insider trading & SEC Form 4 activity — last 90 days. Latest filing: 2026-07-21.

Set an alert for STDN
Insider buys (90d)
$19.13M
Insider sells (90d)
$0.00
Net flow
$19.13M
Filings
10
Buy transactions
1
Sell transactions
0
Distinct insiders
11
Last close (cached)
$8.91
as of 2026-07-21
1d return
-1.2%
5d return
1m return

Top insiders trading STDN (90d)

Recent transactions (31)

FiledTxn dateInsiderCodeSharesPriceValueFiling
2026-07-212026-07-17Fundomo SN-001, LP
10%
C14,000,000$0.00$0.00open →
2026-07-212026-07-17Fundomo SN-002, LP
10%
C14,000,000$0.00$0.00open →
2026-07-212026-07-17Fundomo SN-002, LP
10%
C2,027,576$0.00$0.00open →
2026-07-212026-07-17Fundomo SN-001, LP
10%
C2,027,576$0.00$0.00open →
2026-07-212026-07-17Fundomo SN-001, LP
10%
C3,849,782$0.00$0.00open →
2026-07-212026-07-17Fundomo SN-002, LP
10%
C3,849,782$0.00$0.00open →
2026-07-182026-07-17Marrocco Keeley Rose
Officer
Grant364,625$0.00$0.00open →
2026-07-182026-07-15Marrocco Keeley Rose
Officer
Grant200,000$0.00$0.00open →
2026-07-182026-07-15Moul Donald A
Director
Grant10,964$0.00$0.00open →
2026-07-182026-07-15Miller Austin Scott
Director
Grant11,436$0.00$0.00open →
2026-07-182026-07-17Matina Alexander C
Director
Grant16,667$0.00$0.00open →
2026-07-182026-07-17Terrani Kurt Amir
OfficerDirector
Grant3,646,250$0.00$0.00open →
2026-07-182026-07-15Terrani Kurt Amir
OfficerDirector
Grant200,000$0.00$0.00open →
2026-07-182026-07-17Hendrix Thomas Edward
OfficerDirector
Other5,824,308$0.00$0.00open →
2026-07-182026-07-17Hendrix Thomas Edward
OfficerDirector
C20,308$0.00$0.00open →
2026-07-182026-07-17Hendrix Thomas Edward
OfficerDirector
C50,000$0.00$0.00open →
2026-07-182026-07-17Hendrix Thomas Edward
OfficerDirector
Grant2,734,687$0.00$0.00open →
2026-07-182026-07-15GHASEMIAN SHAHRAM
Officer
Grant100,000$0.00$0.00open →
2026-07-182026-07-15GHASEMIAN SHAHRAM
Officer
Grant100,000$0.00$0.00open →
2026-07-182026-07-15GHASEMIAN SHAHRAM
Officer
Grant360,000$0.00$0.00open →
2026-07-182026-07-15GHASEMIAN SHAHRAM
Officer
Grant40,000$0.00$0.00open →
2026-07-182026-07-17HARRILL KEVIN J
Officer
Grant546,937$0.00$0.00open →
2026-07-182026-07-15HARRILL KEVIN J
Officer
Grant100,000$0.00$0.00open →
2026-07-172026-07-17Decisive Point Group, LLC
C505,478$0.00$0.00open →
2026-07-172026-07-17Decisive Point Group, LLC
C2,242,330$0.00$0.00open →
2026-07-172026-07-17Decisive Point Group, LLC
C2,451,678$0.00$0.00open →
2026-07-172026-07-17Decisive Point Group, LLC
C506,894$0.00$0.00open →
2026-07-172026-07-17Decisive Point Group, LLC
C1,154,934$0.00$0.00open →
2026-07-172026-07-17Decisive Point Group, LLC
C4,000,000$0.00$0.00open →
2026-07-172026-07-17Decisive Point Group, LLC
C5,800,000$0.00$0.00open →
2026-07-172026-07-16Decisive Point Group, LLC
Buy1,275,496$15.00$19.13Mopen →

Other tickers these insiders trade

Want an email the moment a new insider transaction is filed on STDN? Set up an alert → Watch4Insider delivers SEC Form 4 alerts with a sub-60s p95 SLA.

STDN Insider Trading & Form 4 Activity · Watch4Insider