Oklo Inc. Insider Trading Activity
Every SEC Form 4 insider transaction reported for Oklo Inc. (OKLO), sourced directly from SEC EDGAR and updated as new filings are accepted.
By Trabud · Insider-trading data from SEC EDGAR
Latest filing:
Compiled automatically from SEC EDGAR Form 4 filings and refreshed daily. Figures count purchases (code P) and sales (code S) only — not grants, option exercises, or gifts. How this page is built. Not investment advice.
Quick Answer
Are OKLO insiders buying or selling?
In the last 12 months, Oklo Inc. insiders reported 0 open-market purchases ($0) and 61 sales ($341.6M) — net selling of $341.6M. Since December 2024, Trabud has recorded 76 Form 4 filings for OKLO: 2 buys ($247.2K) and 74 sells ($600.0M).
Source: SEC EDGAR Form 4
What stands out
- No Oklo Inc. insider made an open-market purchase in the last 12 months; the 61 reported open-market sales totaled $341.6M.
Key Statistics (December 2024 – Oct 15, 2026)
Total Form 4 filings
76
SEC EDGAR
Insider filers
11
Insider buys (2)
$247.2K
Insider sells (74)
$600.0M
Insider sentiment
Net sellingNet insider flow of $599.8M in net selling since December 2024, and $341.6M in net selling over the last 12 months.
Recent OKLO insider transactions
| Date | Insider | Role | Type | Shares | Price | Value | Filing |
|---|---|---|---|---|---|---|---|
| Oct 15, 2026 | Alexandra Renner | Chief Product Officer | Sale | 688 | $30.75 | $21.2K | SEC ↗ |
| Oct 13, 2026 | Vivek Narayanadas | General Counsel & Secretary | Sale | 364 | $34.69 | $12.6K | SEC ↗ |
| Oct 8, 2026 | Vivek Narayanadas | General Counsel & Secretary | Sale | 288 | $37.29 | $10.7K | SEC ↗ |
| Oct 6, 2026 | Vivek Narayanadas | General Counsel & Secretary | Sale | 649 | $35.93 | $23.3K | SEC ↗ |
| Oct 5, 2026 | Caroline Cochran | Co-Founder, COO | Sale | 120.0K | $36.51 | $4.4M | SEC ↗ |
| Oct 5, 2026 | Jacob Dewitte | Co-Founder, CEO | Sale | 120.0K | $36.51 | $4.4M | SEC ↗ |
| Oct 5, 2026 | Richard Craig Bealmear | Chief Financial Officer | Sale | 16.5K | $36.87 | $607.5K | SEC ↗ |
| Sep 29, 2026 | John Hanson | Chief of Staff | Sale | 1.1K | $37.39 | $41.1K | SEC ↗ |
| Sep 29, 2026 | Alexandra Renner | Chief Product Officer | Sale | 1.1K | $37.39 | $41.1K | SEC ↗ |
| Sep 29, 2026 | William Carroll Murphy Goodwin | Chief Strategy Officer | Sale | 1.8K | $37.39 | $66.4K | SEC ↗ |
| Sep 15, 2026 | John M Jansen | Director | Sale | 6.4K | $36.67 | $233.0K | SEC ↗ |
| Sep 10, 2026 | Vivek Narayanadas | General Counsel & Secretary | Sale | 365 | $43.31 | $15.8K | SEC ↗ |
| Sep 9, 2026 | Vivek Narayanadas | General Counsel & Secretary | Sale | 238 | $42.06 | $10.0K | SEC ↗ |
| Sep 8, 2026 | Vivek Narayanadas | General Counsel & Secretary | Sale | 538 | $39.88 | $21.5K | SEC ↗ |
| Sep 3, 2026 | Richard Craig Bealmear | Chief Financial Officer | Sale | 16.4K | $38.76 | $636.8K | SEC ↗ |
| Sep 3, 2026 | Alexandra Renner | Chief Product Officer | Sale | 1.9K | $38.40 | $74.1K | SEC ↗ |
| Sep 2, 2026 | Caroline Cochran | Co-Founder, COO | Sale | 120.0K | $38.59 | $4.6M | SEC ↗ |
| Sep 2, 2026 | Jacob Dewitte | Co-Founder, CEO | Sale | 120.0K | $38.59 | $4.6M | SEC ↗ |
| Aug 27, 2026 | Vivek Narayanadas | General Counsel & Secretary | Sale | 223 | $40.80 | $9.1K | SEC ↗ |
| Aug 25, 2026 | Alexandra Renner | Chief Product Officer | Sale | 557 | $39.77 | $22.2K | SEC ↗ |
| Aug 25, 2026 | John Hanson | Chief of Staff | Sale | 539 | $39.77 | $21.4K | SEC ↗ |
| Aug 25, 2026 | William Carroll Murphy Goodwin | Chief Legal & Strategy Officer | Sale | 11.6K | $39.77 | $461.0K | SEC ↗ |
| Aug 25, 2026 | Vivek Narayanadas | General Counsel & Secretary | Sale | 3.3K | $39.77 | $129.8K | SEC ↗ |
| Aug 5, 2026 | Richard Craig Bealmear | Chief Financial Officer | Sale | 16.5K | $38.80 | $638.3K | SEC ↗ |
| Aug 5, 2026 | Caroline Cochran | Co-Founder, COO | Sale | 120.0K | $40.87 | $4.9M | SEC ↗ |
Showing the 25 most recent of 76 Form 4 filings for Oklo Inc..
Most active OKLO insiders
- Caroline Cochran17 filings
- Jacob Dewitte17 filings
- Richard Craig Bealmear11 filings
- Vivek Narayanadas8 filings
- William Carroll Murphy Goodwin8 filings
Ask anything about OKLO insider activity
Use Trabud's AI agent to query Oklo Inc.'s Form 4 history in plain English — "Show me OKLO CEO purchases this year" or compare it against any other ticker.
Open the AI agentOKLO insider trading FAQ
Are Oklo Inc. insiders buying or selling?
In the last 12 months, Oklo Inc. insiders reported 0 open-market purchases ($0) and 61 sales ($341.6M) — net selling of $341.6M. Since December 2024, Trabud has recorded 76 Form 4 filings for OKLO: 2 buys ($247.2K) and 74 sells ($600.0M). Over the full record that is net selling of $599.8M.
How many insiders trade OKLO stock?
11 distinct insider filers — officers, directors, 10%+ owners, and investment groups filing jointly — have reported Form 4 transactions for Oklo Inc.. The most recent filing was accepted on Oct 15, 2026.
Where does Trabud get OKLO insider trading data?
All OKLO insider trading data comes directly from official SEC EDGAR Form 4 filings, which corporate insiders must submit within two business days of a transaction under Section 16(a) of the Securities Exchange Act of 1934.