William Carroll Murphy Goodwin
CIK 2080717 · View on SEC EDGAR ↗
Insider
First SEC filing: Aug. 18, 2025 · Latest: Feb. 17, 2026
On this page
Insider at
Insider transactions
0 buys (P)
3 sells (S)
Net:
$-4,634,872
+ 11 non-open-market transactions below
last 12 months, based on the transactions shown below
Price change vs current quote, split-adjusted for corporate actions since the filing — not benchmarked, not annualized, not size-weighted
11 other filings hidden
| Date | Ticker | Code | Shares | Price | Value | Owned after | Δ own | A/D | vs now |
|---|---|---|---|---|---|---|---|---|---|
| Dec. 1, 2025 | OKLO | S | 5,864 | $88.42 | $518,495 | 13,620 Direct | -30.10% | Disposed | -53.9% (price as of 2026-08-19) |
| Nov. 19, 2025 | OKLO | S | 11,936 | $101.84 | $1,215,562 | 8,750 Direct | -57.70% | Disposed | -60.0% (price as of 2026-08-19) |
| Sept. 5, 2025 | OKLO | S | 41,387 | $70.09 | $2,900,815 | 0 Direct | -100.00% | Disposed | -41.8% (price as of 2026-08-19) |
P = Open-market purchase · S = Sale · A = Grant/award · M = Option exercise · G = Gift · F = Tax withholding
Insider transactions are not a recommendation; sales are often driven by liquidity or tax reasons.
Derivative holdings (Form 4 Table II)
Options, RSUs and convertible securities reported on Form 4 Table II.
| Date | Ticker | Security | Underlying | Exercise price | Expiration | Shares | A/D |
|---|---|---|---|---|---|---|---|
| Aug. 12, 2026 | OKLO | Restricted Stock Units | Class A Common Stock (20,685) | — | — | 20,685 | Disposed |
| Nov. 28, 2025 | OKLO | Restricted Stock Units | Class A Common Stock (734) | — | — | 734 | Disposed |
| Nov. 28, 2025 | OKLO | Restricted Stock Units | Class A Common Stock (10,000) | — | — | 10,000 | Disposed |
| Nov. 18, 2025 | OKLO | Restricted Stock Units | Class A Common Stock (20,686) | — | — | 20,686 | Disposed |
| Aug. 14, 2025 | OKLO | Restricted Stock Units | Class A Common Stock (82,743) | — | — | 82,743 | Disposed |
Exercise/conversion price is blank when not applicable (e.g. RSUs).
Initial ownership (Form 3) 3 holdings
Securities held when first becoming an insider, per SEC Form 3.