Narayanadas Vivek
- Shares
- 7.60K
- % company
- <0.01%
- Price
- $40.80
- Value
- $310,039
Filed Aug 25, 2026
Methodology published · Market data, model notes, and corrections process are public · Data policy · Corrections policy
NEW YORK STOCK EXCHANGE, INC. · Technology · Holders
Oklo Inc. (OKLO) Insider Trading History
Recent Form 4 insider activity for OKLO, with filters for buys, sales, option exercises, gifts, and tax withholding.
Section freshness
Price Sep 1, 8:19 PM EDT
Ownership read
OKLO insider sentiment: Net selling.
79 sales and 0 purchases appear in the recent Form 4 filings. Use the filters below to separate open-market activity from option exercises, gifts, awards, and tax withholding.
Insider flow
OKLO
Purchases0
Sales43.83M
Directional bars ignore awards, gifts, conversions, and tax withholding rows.
Insider stance
Net selling
$2.49B sold / — bought
Latest filing
Aug 25, 2026
Most recent holder or insider filing date
Filings shown
120
120 insider
- Latest filing
- Aug 25, 2026
- Most recent holder or insider filing date
- Insider rows
- 120
- Market data source
Recent insider transactions
Oklo Inc. (OKLO) Form 4 filings
Action codes are translated so open-market buys and sales are separate from awards, gifts, conversions, and tax withholding.
Renner Alexandra
- Shares
- 472.78K
- % company
- 0.27%
- Price
- $39.77
- Value
- $18,802,421
Filed Aug 24, 2026
Hanson John
- Shares
- 359.43K
- % company
- 0.21%
- Price
- $39.77
- Value
- $14,294,531
Filed Aug 24, 2026
Narayanadas Vivek
- Shares
- 7.82K
- % company
- <0.01%
- Price
- $39.77
- Value
- $311,081
Filed Aug 24, 2026
Goodwin William Carroll Murphy
- Shares
- 45.27K
- % company
- 0.03%
- Price
- $39.77
- Value
- $1,800,308
Filed Aug 24, 2026
Narayanadas Vivek
- Shares
- 13.45K
- % company
- <0.01%
Filed Aug 21, 2026
Narayanadas Vivek
- Shares
- 11.09K
- % company
- <0.01%
Filed Aug 21, 2026
Goodwin William Carroll Murphy
- Shares
- 125.21K
- % company
- 0.07%
Filed Aug 12, 2026
Goodwin William Carroll Murphy
- Shares
- 56.86K
- % company
- 0.03%
Filed Aug 12, 2026
Bealmear Richard Craig
- Shares
- 636.12K
- % company
- 0.37%
Filed Aug 4, 2026
Bealmear Richard Craig
- Shares
- 455.98K
- % company
- 0.26%
- Price
- $3.18
- Value
- $1,450,004
Filed Aug 4, 2026
Narayanadas Vivek
- Shares
- 18.25K
- % company
- 0.01%
Filed Aug 3, 2026
| # | Insider | % company | Action | Shares | Filing date |
|---|---|---|---|---|---|
| 1 | Narayanadas Vivek | <0.01% | SaleOpen-market or direct sale reported on Form 4. | 7.60K | Aug 25, 2026 |
| 2 | Renner Alexandra | 0.27% | SaleOpen-market or direct sale reported on Form 4. | 472.78K | Aug 24, 2026 |
| 3 | Hanson John | 0.21% | SaleOpen-market or direct sale reported on Form 4. | 359.43K | Aug 24, 2026 |
| 4 | Narayanadas Vivek | <0.01% | SaleOpen-market or direct sale reported on Form 4. | 7.82K | Aug 24, 2026 |
| 5 | Goodwin William Carroll Murphy | 0.03% | SaleOpen-market or direct sale reported on Form 4. | 45.27K | Aug 24, 2026 |
| 6 | Narayanadas Vivek | <0.01% | Option exerciseDerivative exercise or conversion before any separate sale row. | 13.45K | Aug 21, 2026 |
| 7 | Narayanadas Vivek | <0.01% | Option exerciseDerivative exercise or conversion before any separate sale row. | 11.09K | Aug 21, 2026 |
| 8 | Goodwin William Carroll Murphy | 0.07% | Option exerciseDerivative exercise or conversion before any separate sale row. | 125.21K | Aug 12, 2026 |
| 9 | Goodwin William Carroll Murphy | 0.03% | Option exerciseDerivative exercise or conversion before any separate sale row. | 56.86K | Aug 12, 2026 |
| 10 | Bealmear Richard Craig | 0.37% | Option exerciseDerivative exercise or conversion before any separate sale row. | 636.12K | Aug 4, 2026 |
| 11 | Bealmear Richard Craig | 0.26% | Option exerciseDerivative exercise or conversion before any separate sale row. | 455.98K | Aug 4, 2026 |
| 12 | Narayanadas Vivek | 0.01% | Option exerciseDerivative exercise or conversion before any separate sale row. | 18.25K | Aug 3, 2026 |
Showing 12 of 120 matching Form 4 rows. Percent of company uses current shares outstanding.
Frequently asked
Common questions.
Who is the most active reported OKLO insider?
Cochran Caroline has the largest absolute share movement in the displayed OKLO filing rows, totaling 20.52 million shares. The action labels provide the transaction context.