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Insider · CIK 0002146790

Vivek Narayanadas

officer

Files at OKLO (Oklo Inc.). First filing Sep 8, 2026, latest Oct 8, 2026.

Vivek Narayanadas files SEC Form 4 as officer at OKLO (Oklo Inc.). Since Sep 8, 2026, Vivek Narayanadas has reported 0 open-market buys worth $0 and 5 open-market sells worth $81k, the latest filed on Oct 8, 2026.

A track record needs three past buys with six months of prices behind them; Vivek Narayanadas has 0, so none is measured yet.

The newest scored trade: sold $11k of OKLO on Oct 6, 2026, filed Oct 8, 2026, scored 10 (weak), under a 10b5-1 plan. In the last 12 months: 0 buys worth $0 and 5 sells worth $81k.

Track record
Not enough history
Fewer than three past buys with six months of prices.
Median 6-month excess
-
after past buys, n = 0
Hit rate
-
past buys that beat the index over 6 months
Open-market trades
0 / 5
$0 bought, $81k sold

Where the trades landed

Last year at the company this insider has traded most, with each buy and sell on the bar it happened.

OKLO: Oklo Inc.

OKLOOct 9, 2026 · close 34.70

Daily candles, adjusted for splits and dividends. Green arrows are insider buys, red are sells, sized by value. Click a marked bar to open the signal.Charts by TradingView Lightweight Charts™

Signals

This insider’s open-market buys and sells, scored.

ScoreCompanyValueHoldingsPrice contextFiled
10Weak
OKLOsell 710b5-1
Oklo Inc.
$11k
288 shares
-3%+8% from low-78% from high
15Weak
OKLOsell 7
Oklo Inc.
$23k
649 shares
-7%+1% from low-79% from high
10Weak
OKLOsell 610b5-1
Oklo Inc.
$16k
365 shares
-4%+16% from low-76% from high
10Weak
OKLOsell 610b5-1
Oklo Inc.
$10k
238 shares
-3%+18% from low-75% from high
0Weak
OKLOsell 610b5-1
Oklo Inc.
$21k
538 shares
-6%+12% from low-76% from high

Planned sales

Form 144 notices this insider filed before selling restricted or control stock, newest first.

FiledCompanySharesValueSale datePast 3 months
Oct 9, 2026 OKLO
Oklo Inc.
364
0.00% of outstanding
$13kOct 9, 2026$276k

Transactions

Every row this insider has filed, 13 in all, newest first.

DateCompanyTransactionSharesPriceValueHoldings afterFiled
Oct 6, 2026OKLO
Oklo Inc.
SOpen-market sale
Class A Common Stock10b5-1
-288$37.29$11k8,4465 d ago
Oct 3, 2026OKLO
Oklo Inc.
MOption exercise
Class A Common Stock
+1,014--9,3837 d ago
Oct 5, 2026OKLO
Oklo Inc.
SOpen-market sale
Class A Common Stock
-649$35.93$23k8,7347 d ago
Oct 3, 2026OKLO
Oklo Inc.
MOption exercise
Restricted Stock Unitsderivative
-1,014$0.00$047,3217 d ago
Sep 11, 2026OKLO
Oklo Inc.
MOption exercise
Class A Common Stock
+210--8,36928 d ago
Sep 11, 2026OKLO
Oklo Inc.
MOption exercise
Restricted Stock Unitsderivative
-210$0.00$048,33528 d ago
Sep 9, 2026OKLO
Oklo Inc.
SOpen-market sale
Class A Common Stock10b5-1
-365$43.31$16k8,15933 d ago
Sep 8, 2026OKLO
Oklo Inc.
SOpen-market sale
Class A Common Stock10b5-1
-238$42.06$10k8,52434 d ago
Sep 3, 2026OKLO
Oklo Inc.
MOption exercise
Class A Common Stock10b5-1
+1,014--8,61335 d ago
Sep 4, 2026OKLO
Oklo Inc.
SOpen-market sale
Class A Common Stock10b5-1
-538$39.88$21k8,07535 d ago
Sep 8, 2026OKLO
Oklo Inc.
MOption exercise
Class A Common Stock10b5-1
+687--8,76235 d ago
Sep 3, 2026OKLO
Oklo Inc.
MOption exercise
Restricted Stock Unitsderivative10b5-1
-1,014$0.00$017,24135 d ago
Sep 8, 2026OKLO
Oklo Inc.
MOption exercise
Restricted Stock Unitsderivative10b5-1
-687$0.00$02,74635 d ago

Questions about Vivek Narayanadas

Answered from the filings on this page, as of the latest one.

Is Vivek Narayanadas buying or selling?

In the last 12 months Vivek Narayanadas reported 0 open-market buys worth $0 and 5 open-market sells worth $81k on SEC Form 4; the latest was sold $11k of OKLO on Oct 6, 2026. Grants, option exercises and tax withholding are not counted.

How did Vivek Narayanadas's past buys perform?

Not measured yet. InsiderTell needs three past buys with six months of prices to publish a track record, and Vivek Narayanadas has 0.

Where does Vivek Narayanadas file Form 4?

Vivek Narayanadas has filed Form 4 at OKLO (Oklo Inc.) as General Counsel & Secretary. A Form 4 is required of officers, directors and holders of more than 10% of a share class within two business days of a trade.

Not investment advice. Scores and forward returns are decision support built from public SEC filings and past prices; they describe what happened after comparable filings, not what will happen after this one. Do your own research and size your risk.

Vivek Narayanadas: insider trades and track record | InsiderTell