Insider trading

Period: 120 months Stock: KRYS Role: CEO × + Add filter Clear all
Views & alerts

Save your view. Keep the filter you have built, and get an email when a new filing matches it. A free account does both.

When

Period

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

61 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.

61 decisions over 120 months Remove this filter
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.

61 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.

61 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.
61 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
61 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.

61 decisions over 120 months
Stock
Insider
Type ?
Why it stands out
4 Sep 2026
Krishnan Krish S President and CEO
Sold on a plan 13×
$8.98M 25,000 at 359.32
1.8%
Planned (10b5-1)
4 Jun 2026
Krishnan Krish S President and CEO
Sold on a plan 11×
$7.70M 25,000 at 308.12
1.7%
Planned (10b5-1)
4 Mar 2026
Krishnan Krish S President and CEO
Sold on a plan 10×
$6.58M 25,000 at 263.17
1.7%
Planned (10b5-1)
4 Dec 2025
Krishnan Krish S President and CEO · indirect
Sold on a plan 8×
$5.50M 25,000 at 220.16
1.7%
Planned (10b5-1)
4 Dec 2025
Krishnan Krish S President and CEO
Sold on a plan 8×
$5.50M 25,000 at 220.14
1.7%
Planned (10b5-1)
16 Jul 2025
Krishnan Krish S President and CEO · indirect
Sold on a plan
$229.35K 1,529 at 150.00
0.1%
Planned (10b5-1)
16 Jul 2025
Krishnan Krish S President and CEO
Sold on a plan
$208.35K 1,389 at 150.00
0.1%
Planned (10b5-1)
15 Jul 2025
Krishnan Krish S President and CEO
Sold on a plan 2×
$465.70K 3,084 at 151.01
0.2%
Planned (10b5-1)
15 Jul 2025
Krishnan Krish S President and CEO · indirect
Sold on a plan 2×
$458.36K 3,036 at 150.98
0.2%
Planned (10b5-1)
14 Jul 2025
Krishnan Krish S President and CEO · indirect
Sold on a plan 2×
$2.02M 13,435 at 150.30
0.9%
Planned (10b5-1)
14 Jul 2025
Krishnan Krish S President and CEO
Sold on a plan
$2.01M 13,400 at 150.30
0.9%
Planned (10b5-1)
10 Jul 2025
Krishnan Krish S President and CEO
Sold on a plan 2×
$1.04M 6,927 at 150.27
0.5%
Planned (10b5-1)
10 Jul 2025
Krishnan Krish S President and CEO · indirect
Sold on a plan 2×
$1.02M 6,800 at 150.28
0.5%
Planned (10b5-1)
9 Jul 2025
Krishnan Krish S President and CEO · indirect
Sold on a plan
$30.03K 200 at 150.14
0.0%
Planned (10b5-1)
9 Jul 2025
Krishnan Krish S President and CEO
Sold on a plan
$30.01K 200 at 150.07
0.0%
Planned (10b5-1)
13 Mar 2025
Krishnan Krish S President and CEO
Sold on a plan 5×
$4.44M 25,000 at 177.79
1.6%
Planned (10b5-1)
13 Mar 2025
Krishnan Krish S President and CEO · indirect
Sold on a plan 5×
$4.44M 25,000 at 177.79
1.7%
Planned (10b5-1)
13 Dec 2024
Krishnan Krish S President and CEO
Sold on a plan 8×
$4.12M 25,000 at 164.82
1.6%
Planned (10b5-1)
13 Dec 2024
Krishnan Krish S President and CEO · indirect
Sold on a plan 9×
$4.12M 25,000 at 164.78
1.7%
Planned (10b5-1)
12 Sep 2024
Krishnan Krish S President and CEO
Sold on a plan 8×
$4.94M 25,000 at 197.77
1.6%
Planned (10b5-1)
12 Sep 2024
Krishnan Krish S President and CEO · indirect
Sold on a plan 7×
$4.94M 25,000 at 197.76
1.6%
Planned (10b5-1)
11 Jun 2024
Krishnan Krish S President and CEO
Sold on a plan 8×
$4.39M 25,000 at 175.77
1.6%
Planned (10b5-1)
11 Jun 2024
Krishnan Krish S President and CEO · indirect
Sold on a plan 8×
$4.39M 25,000 at 175.76
1.6%
Planned (10b5-1)
11 Mar 2024
Krishnan Krish S President and CEO · indirect
Sold on a plan 7×
$4.27M 25,000 at 170.96
1.6%
Planned (10b5-1)
11 Mar 2024
Krishnan Krish S President and CEO
Sold on a plan 7×
$4.27M 25,000 at 170.95
1.5%
Planned (10b5-1)
11 Dec 2023
Krishnan Krish S President and CEO · indirect
Sold on a plan 4×
$2.64M 25,000 at 105.67
1.6%
Planned (10b5-1)
11 Dec 2023
Krishnan Krish S President and CEO
Sold on a plan 4×
$2.64M 25,000 at 105.67
1.5%
Planned (10b5-1)
11 Sep 2023
Krishnan Krish S President and CEO · indirect
Sold on a plan 5×
$3.18M 25,000 at 127.23
1.5%
Planned (10b5-1)
11 Sep 2023
Krishnan Krish S President and CEO
Sold on a plan 5×
$3.18M 25,000 at 127.23
1.5%
Planned (10b5-1)
31 May 2023
Krishnan Krish S President and CEO
Sold at will 3×
$2.91M 25,000 at 116.24
1.5%
Not planned
31 May 2023
Krishnan Krish S President and CEO · indirect
Sold at will 3×
$2.90M 25,000 at 116.16
1.5%
Not planned
17 Apr 2023
Krishnan Krish S President and CEO · indirect
Sold on a plan 5×
$2.19M 25,000 at 87.65
1.5%
Planned (10b5-1)
17 Apr 2023
Krishnan Krish S President and CEO
Sold on a plan 5×
$2.19M 25,000 at 87.65
1.4%
Planned (10b5-1)
18 Jan 2023
Krishnan Krish S President and CEO · indirect
Sold, plan not stated 2×
$230.96K 2,852 at 80.98
0.2%
18 Jan 2023
Krishnan Krish S President and CEO
Sold, plan not stated 2×
$230.87K 2,851 at 80.98
0.2%
17 Jan 2023
Krishnan Krish S President and CEO
Sold, plan not stated 3×
$1.79M 22,149 at 80.77
1.3%
17 Jan 2023
Krishnan Krish S President and CEO · indirect
Sold, plan not stated 3×
$1.79M 22,148 at 80.77
1.3%
4 Jan 2023
Krishnan Krish S President and CEO · indirect
Sold, plan not stated
$315.38K 3,938 at 80.09
0.2%
4 Jan 2023
Krishnan Krish S President and CEO
Sold, plan not stated
$300.14K 3,748 at 80.08
0.2%
3 Jan 2023
Krishnan Krish S President and CEO
Sold, plan not stated
$136.57K 1,700 at 80.33
0.1%
3 Jan 2023
Krishnan Krish S President and CEO · indirect
Sold, plan not stated
$136.55K 1,700 at 80.33
0.1%
29 Dec 2022
Krishnan Krish S President and CEO · indirect
Sold, plan not stated 2×
$643.78K 8,012 at 80.35
0.5%
29 Dec 2022
Krishnan Krish S President and CEO
Sold, plan not stated 2×
$643.51K 8,010 at 80.34
0.5%
16 Dec 2022
Krishnan Krish S President and CEO
Sold, plan not stated
$846.82K 10,572 at 80.10
0.6%
16 Dec 2022
Krishnan Krish S President and CEO · indirect
Sold, plan not stated
$843.17K 10,527 at 80.10
0.6%
23 Nov 2022
Krishnan Krish S President and CEO
Sold, plan not stated
$320.04 4 at 80.01
0.0%
8 Nov 2022
Krishnan Krish S President and CEO
Sold, plan not stated
$77.33K 966 at 80.05
0.1%
8 Nov 2022
Krishnan Krish S President and CEO · indirect
Sold, plan not stated
$65.87K 823 at 80.04
0.0%
5 Aug 2022
Krishnan Krish S President and CEO
Sold, plan not stated 3×
$2.03M 25,000 at 81.18
1.4%
5 Aug 2022
Krishnan Krish S President and CEO · indirect
Sold, plan not stated 3×
$2.03M 25,000 at 81.18
1.4%
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