Insider trading

Period: 120 months Stock: OKLO + Add filter Clear all
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When

Period

How far back the list reaches. Filings arrive days after the trade, so the newest rows always lag a little.

125 decisions over 120 months
Who

Role

The position the person holds at the company, read from the title on the filing. A chief executive who is also a director counts as the chief executive.

125 decisions over 120 months
The trade

Type of trade

Purchases, sales, or cluster buys: companies where 3 or more insiders bought within 30 days. The number beside each is what that choice would give.

125 decisions over 120 months
The trade

Minimum amount

Hides rows under this value. The amount is the shares traded times the price on the filing.

125 decisions over 120 months
The trade

Plan

  • Discretionary: they chose to sell that week.
  • Scheduled: a 10b5-1 plan fixed the sale months in advance, so the timing says nothing about what they knew.
  • Not stated: filed before the SEC added the box in April 2023, which is most of the older half of this database.
125 decisions over 120 months
The trade

Share of their own holding

How much of what they already held the trade moved. Selling a tenth of a stake is not the same act as selling all of it.

At least
125 decisions over 120 months
Ownership

What the chief executive holds

The value of the chief executive’s stock measured against base salary. The salary comes from the company’s own proxy. Companies with no figure are in neither direction.

125 decisions over 120 months
Stock
Insider
Type ?
Why it stands out
6 Oct 2026
Narayanadas Vivek General Counsel & Secretary
Sold on a plan
$10.74K 288 at 37.29
3.3%
Planned (10b5-1)
5 Oct 2026
Narayanadas Vivek General Counsel & Secretary
Sold at will
$23.32K 649 at 35.93
6.9%
Not planned
1 Oct 2026
DeWitte Jacob Co-Founder, CEO · indirect
Sold on a plan
$1.47M 40,000 at 36.64
10.0%
Planned (10b5-1)
1 Oct 2026
Cochran Caroline Co-Founder, COO
Sold on a plan
$1.47M 40,000 at 36.64
10.0%
Planned (10b5-1)
1 Oct 2026
DeWitte Jacob Co-Founder, CEO
Sold on a plan
$1.45M 40,000 at 36.19
9.3%
Planned (10b5-1)
1 Oct 2026
Cochran Caroline Co-Founder, COO · indirect
Sold on a plan
$1.45M 40,000 at 36.19
9.3%
Planned (10b5-1)
1 Oct 2026
DeWitte Jacob Co-Founder, CEO · indirect
Sold on a plan
$741.40K 20,000 at 37.07
3.8%
Planned (10b5-1)
1 Oct 2026
Cochran Caroline Co-Founder, COO · indirect
Sold on a plan
$741.40K 20,000 at 37.07
3.8%
Planned (10b5-1)
1 Oct 2026
DeWitte Jacob Co-Founder, CEO · indirect
Sold on a plan
$726.80K 20,000 at 36.34
4.0%
Planned (10b5-1)
1 Oct 2026
Cochran Caroline Co-Founder, COO · indirect
Sold on a plan
$726.80K 20,000 at 36.34
4.0%
Planned (10b5-1)
1 Oct 2026
Bealmear Richard Craig Chief Financial Officer
Sold on a plan
$607.51K 16,477 at 36.87
3.4%
Planned (10b5-1)
28 Sep 2026
Goodwin William Carroll Murphy Chief Strategy Officer
Sold at will
$66.37K 1,775 at 37.39
3.7%
Not planned
28 Sep 2026
Hanson John Chief of Staff
Sold at will
$41.13K 1,100 at 37.39
0.3%
Not planned
28 Sep 2026
Renner Alexandra Chief Product Officer
Sold at will
$41.13K 1,100 at 37.39
0.2%
Not planned
14 Sep 2026
Jansen John M Director
Sold at will
$233.00K 6,354 at 36.67
51.4%
Sold half or more
9 Sep 2026
Narayanadas Vivek General Counsel & Secretary
Sold on a plan
$15.81K 365 at 43.31
4.3%
Planned (10b5-1)
8 Sep 2026
Narayanadas Vivek General Counsel & Secretary
Sold on a plan
$10.01K 238 at 42.06
2.7%
Planned (10b5-1)
4 Sep 2026
Narayanadas Vivek General Counsel & Secretary
Sold on a plan
$21.46K 538 at 39.88
6.2%
Planned (10b5-1)
1 Sep 2026
DeWitte Jacob Co-Founder, CEO · indirect
Sold at will
$1.55M 40,000 at 38.66
9.1%
Not planned
1 Sep 2026
Cochran Caroline Co-Founder, COO
Sold at will
$1.55M 40,000 at 38.66
9.1%
Not planned
1 Sep 2026
DeWitte Jacob Co-Founder, CEO
Sold at will
$1.54M 40,000 at 38.40
8.5%
Not planned
1 Sep 2026
Cochran Caroline Co-Founder, COO · indirect
Sold at will
$1.54M 40,000 at 38.40
8.5%
Not planned
1 Sep 2026
DeWitte Jacob Co-Founder, CEO · indirect
Sold at will 2×
$777.65K 20,000 at 38.88
3.6%
Not planned
1 Sep 2026
Cochran Caroline Co-Founder, COO · indirect
Sold at will 2×
$777.65K 20,000 at 38.88
3.6%
Not planned
1 Sep 2026
DeWitte Jacob Co-Founder, CEO · indirect
Sold at will
$771.20K 20,000 at 38.56
3.9%
Not planned
1 Sep 2026
Cochran Caroline Co-Founder, COO · indirect
Sold at will
$771.20K 20,000 at 38.56
3.9%
Not planned
1 Sep 2026
Bealmear Richard Craig Chief Financial Officer
Sold on a plan
$636.83K 16,430 at 38.76
3.5%
Planned (10b5-1)
1 Sep 2026
Renner Alexandra Chief Product Officer
Sold at will
$74.11K 1,930 at 38.40
0.4%
Not planned
25 Aug 2026
Narayanadas Vivek General Counsel & Secretary
Sold on a plan
$9.10K 223 at 40.80
2.9%
Planned (10b5-1)
24 Aug 2026
Goodwin William Carroll Murphy Chief Legal & Strategy Officer
Sold at will
$461.01K 11,592 at 39.77
20.4%
Not planned
24 Aug 2026
Narayanadas Vivek General Counsel & Secretary
Sold on a plan
$129.81K 3,264 at 39.77
29.4%
Planned (10b5-1)
24 Aug 2026
Renner Alexandra Chief Product Officer
Sold at will
$22.15K 557 at 39.77
0.1%
Not planned
24 Aug 2026
Hanson John Chief of Staff
Sold at will
$21.44K 539 at 39.77
0.1%
Not planned
3 Aug 2026
Cochran Caroline Co-Founder, COO · indirect
Sold on a plan 5×
$3.25M 80,000 at 40.63
14.5%
Planned (10b5-1)
3 Aug 2026
DeWitte Jacob Co-Founder, CEO · indirect
Sold on a plan 5×
$3.24M 80,000 at 40.46
15.4%
Planned (10b5-1)
3 Aug 2026
DeWitte Jacob Co-Founder, CEO
Sold on a plan
$1.67M 40,000 at 41.68
7.8%
Planned (10b5-1)
3 Aug 2026
Cochran Caroline Co-Founder, COO
Sold on a plan
$1.65M 40,000 at 41.35
8.4%
Planned (10b5-1)
3 Aug 2026
Bealmear Richard Craig Chief Financial Officer
Sold on a plan
$638.34K 16,452 at 38.80
3.5%
Planned (10b5-1)
1 Jul 2026
Cochran Caroline Co-Founder, COO · indirect
Sold at will 3×
$7.45M 140,000 at 53.20
21.5%
Not planned
1 Jul 2026
DeWitte Jacob Co-Founder, CEO · indirect
Sold at will 3×
$7.42M 140,000 at 52.98
22.7%
Not planned
1 Jul 2026
DeWitte Jacob Co-Founder, CEO
Sold at will
$3.17M 60,000 at 52.80
10.5%
Not planned
1 Jul 2026
Cochran Caroline Co-Founder, COO
Sold at will
$3.14M 60,000 at 52.30
11.2%
Not planned
1 Jul 2026
Bealmear Richard Craig Chief Financial Officer
Sold on a plan
$858.97K 16,321 at 52.63
3.5%
Planned (10b5-1)
1 Jun 2026
Cochran Caroline Co-Founder, COO · indirect
Sold on a plan 4×
$9.65M 140,000 at 68.92
19.7%
Planned (10b5-1)
1 Jun 2026
DeWitte Jacob Co-Founder, CEO · indirect
Sold on a plan 7×
$9.56M 140,000 at 68.29
20.6%
Planned (10b5-1)
1 Jun 2026
Bealmear Richard Craig Chief Financial Officer
Sold on a plan 3×
$5.00M 73,081 at 68.42
15.5%
Planned (10b5-1)
1 Jun 2026
DeWitte Jacob Co-Founder, CEO
Sold on a plan
$4.10M 60,000 at 68.29
9.5%
Planned (10b5-1)
1 Jun 2026
Cochran Caroline Co-Founder, COO
Sold on a plan 4×
$4.01M 60,000 at 66.82
10.0%
Planned (10b5-1)
20 May 2026
Goodwin William Carroll Murphy Chief Legal & Strategy Officer
Sold at will
$612.21K 10,548 at 58.04
22.6%
Not planned
1 May 2026
DeWitte Jacob Co-Founder, CEO · indirect
Sold on a plan 4×
$9.87M 140,000 at 70.50
19.0%
Planned (10b5-1)
Showing 1–50 of 125. Page 1 of 3 Older →