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Goodwin William Carroll Murphy's Form 4 filing

Oklo Inc. (OKLO) · filed Nov 20, 2025

Accession no.
0001193125-25-290105
Filed
Nov 20, 2025
Trade date
Nov 18-19, 2025
Filing delay
2 days
Rule 10b5-1 plan
Not checked

This filing lists 2 non-derivative transactions and 1 derivative transaction. Open-market sales total $1.22M. It was filed 2 days after the trade.

Reporting owners

A Form 4 can have several reporting owners, such as a person and a fund they control. Trade tables show the first one.

Reporting owners on this filing
OwnerRelationship to the company
Goodwin William Carroll MurphyCIK 0002080717Officer (Chief Legal & Strategy Officer)

Non-derivative securities (Table I)

Acquisitions and disposals of common stock and similar shares, one row per line on the filing.

Non-derivative transactions
Trade dateSecurityTransactionSharesPriceValueShares afterOwnershipFlags
Nov 18, 2025Class A Common StockMOption exerciseAcquired+20,686–F1–20,686Direct
Nov 19, 2025Class A Common StockSSaleDisposed−11,936$101.84−$1,215,562.248,750Direct

Derivative securities (Table II)

Options, warrants, restricted stock units and similar. Shares are the underlying shares; price and value are for the derivative itself, and the holding after is in derivative units.

Derivative transactions
Trade dateSecurityTransactionUnderlying sharesUnit priceValueHeld afterOwnershipFlags
Nov 18, 2025Class A Common StockMOption exerciseDisposed−20,686$0.00$0144,798Direct

Footnotes and remarks

Livermore keeps the footnotes that transaction prices refer to, all footnotes of amendments (Form 4/A) and the filing's remarks. Other footnotes, such as how indirect holdings are held or the details of a trading plan, are only in the original on SEC EDGAR.

F1

Each restricted stock unit ("RSU") represents a contingent right to receive one share of the Issuer's Class A Common Stock. On November 18, 2025, 20,686 RSUs were released to the Reporting Person.

Referenced by the price of 1 transaction in Table I.

Read the full filing on SEC EDGAR (opens in a new tab)