Insider trading

Period: 12 months Stock: NBIS + 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.

35 decisions over 12 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.

35 decisions over 12 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.

35 decisions over 12 months
The trade

Minimum amount

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

35 decisions over 12 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.
35 decisions over 12 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
35 decisions over 12 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.

35 decisions over 12 months
Stock
Insider
Type ?
Why it stands out
5 Oct 2026
Sold on a plan 12×
$117.77M 500,000 at 235.53
52.4%
Sold half or more
1 Oct 2026
Sold at will
$8.85M 37,778 at 234.16
4.6%
Not planned
1 Oct 2026
Korolenko Andrey Chief Infrastructure Officer
Sold at will
$6.81M 29,090 at 234.16
5.3%
Not planned
1 Oct 2026
Shtan Danila Chief Technology Officer
Sold at will
$3.41M 14,546 at 234.16
5.3%
Not planned
29 Sep 2026
Sold on a plan
$11.75K 50 at 235.01
0.0%
Planned (10b5-1)
15 Sep 2026
Sold on a plan 9×
$1.34M 6,364 at 210.36
1.5%
Planned (10b5-1)
14 Sep 2026
Boroditsky Marc Chief Revenue Officer
Sold on a plan 2×
$1.46M 7,000 at 209.08
100%
Sold half or more
1 Sep 2026
Sold at will
$92.12K 470 at 196.00
3.7%
Not planned
14 Aug 2026
Ryan Charles E Director
Sold on a plan 6×
$13.28M 50,000 at 265.53
15.5%
Planned (10b5-1)
14 Aug 2026
Sold on a plan 12×
$1.44M 5,296 at 270.99
1.3%
Planned (10b5-1)
15 Jul 2026
Boroditsky Marc Chief Revenue Officer
Sold on a plan
$4.41M 22,386 at 197.00
100%
Sold half or more
15 Jul 2026
Sold on a plan 11×
$1.37M 6,958 at 197.00
1.6%
Planned (10b5-1)
1 Jul 2026
Sold at will
$10.98M 46,627 at 235.45
5.4%
Not planned
1 Jul 2026
Korolenko Andrey Chief Infrastructure Officer
Sold at will
$7.97M 33,871 at 235.45
5.8%
Not planned
1 Jul 2026
Shtan Danila Chief Technology Officer
Sold at will
$3.99M 16,937 at 235.45
5.8%
Not planned
15 Jun 2026
Sold on a plan 10×
$1.47M 5,812 at 253.29
1.5%
Planned (10b5-1)
15 Jun 2026
Boroditsky Marc Chief Revenue Officer
Sold on a plan
$1.13M 4,500 at 250.00
16.7%
Planned (10b5-1)
4 Jun 2026
Shtan Danila Chief Technology Officer
Sold on a plan
$3.75M 15,678 at 238.96
5.1%
Planned (10b5-1)
2 Jun 2026
Boroditsky Marc Chief Revenue Officer
Sold at will
$2.98M 10,776 at 276.20
28.6%
Not planned
2 Jun 2026
Sold at will
$416.79K 1,509 at 276.20
10.6%
Not planned
20 May 2026
Tal Boaz General Counsel
Sold on a plan 3×
$1.02M 5,100 at 199.39
5.9%
Planned (10b5-1)
15 May 2026
Boroditsky Marc Chief Revenue Officer
Sold on a plan
$978.98K 4,500 at 217.55
10.7%
Planned (10b5-1)
13 May 2026
Korolenko Andrey Chief Infrastructure Officer
Sold at will
$101.62M 500,000 at 203.24
46.1%
Not planned
13 May 2026
Bunina Elena Director
Sold on a plan 2×
$2.25M 10,894 at 206.87
50.3%
Sold half or more
6 May 2026
Bunina Elena Director
Sold on a plan 2×
$2.00M 10,819 at 184.86
33.3%
Planned (10b5-1)
4 May 2026
Bunina Elena Director
Sold on a plan
$999.94K 5,882 at 170.00
15.3%
Planned (10b5-1)
15 Apr 2026
Boroditsky Marc Chief Revenue Officer
Sold on a plan
$720.45K 4,500 at 160.10
9.6%
Planned (10b5-1)
14 Apr 2026
Bunina Elena Director
Sold on a plan
$1.01M 6,250 at 161.22
14.0%
Planned (10b5-1)
13 Apr 2026
Bunina Elena Director
Sold on a plan
$1.00M 6,667 at 150.00
13.0%
Planned (10b5-1)
10 Apr 2026
Bunina Elena Director
Sold on a plan
$1.00M 7,143 at 140.00
12.2%
Planned (10b5-1)
6 Apr 2026
Korolenko Andrey Chief Infrastructure Officer
Sold at will
$3.49M 31,357 at 111.20
5.1%
Not planned
1 Apr 2026
Sold at will
$3.46M 33,358 at 103.73
3.7%
Not planned
31 Mar 2026
Korolenko Andrey Chief Infrastructure Officer
Sold at will
$2.66M 26,976 at 98.78
4.2%
Not planned
31 Mar 2026
Shtan Danila Chief Technology Officer
Sold at will
$1.33M 13,489 at 98.78
4.2%
Not planned
31 Mar 2026
Tal Boaz General Counsel
Sold at will
$299.88K 3,036 at 98.78
3.4%
Not planned
Showing 1–35 of 35.