Insider trading

Period: 120 months Stock: QLYS Minimum amount: $1M × + 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.

122 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.

122 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.

122 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.

122 decisions over 120 months Remove this filter
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.
122 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
122 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.

122 decisions over 120 months
Stock
Insider
Type ?
Why it stands out
30 Jun 2026
Thakar Sumedh S CEO & PRESIDENT
Sold on a plan 3×
$4.05M 30,000 at 135.00
13.2%
Planned (10b5-1)
29 Jun 2026
Thakar Sumedh S CEO & PRESIDENT
Sold on a plan 3×
$1.27M 10,000 at 126.75
4.2%
Planned (10b5-1)
26 Jun 2026
Thakar Sumedh S CEO & PRESIDENT
Sold on a plan 2×
$1.20M 10,000 at 120.48
4.1%
Planned (10b5-1)
1 Jun 2026
Thakar Sumedh S CEO & PRESIDENT
Sold on a plan 4×
$1.51M 13,200 at 114.73
5.0%
Planned (10b5-1)
15 Dec 2025
Thakar Sumedh S CEO & PRESIDENT
Sold on a plan 7×
$1.25M 8,500 at 147.12
3.3%
Planned (10b5-1)
9 Dec 2025
Kim Joo Mi CHIEF FINANCIAL OFFICER
Sold on a plan 3×
$1.30M 8,649 at 149.81
8.0%
Planned (10b5-1)
2 Dec 2025
Kim Joo Mi CHIEF FINANCIAL OFFICER
Sold on a plan 4×
$1.10M 7,506 at 146.59
6.5%
Planned (10b5-1)
21 Nov 2025
Kim Joo Mi CHIEF FINANCIAL OFFICER
Sold on a plan 7×
$1.09M 7,694 at 141.95
6.2%
Planned (10b5-1)
14 Nov 2025
Thakar Sumedh S CEO & PRESIDENT
Sold on a plan 4×
$1.21M 8,500 at 142.68
3.2%
Planned (10b5-1)
14 Oct 2025
Thakar Sumedh S CEO & PRESIDENT
Sold on a plan 2×
$1.08M 8,500 at 126.82
4.0%
Planned (10b5-1)
15 Sep 2025
Thakar Sumedh S CEO & PRESIDENT
Sold on a plan 2×
$1.13M 8,500 at 132.49
4.0%
Planned (10b5-1)
14 Aug 2025
Thakar Sumedh S CEO & PRESIDENT
Sold on a plan 2×
$1.10M 8,500 at 129.95
3.9%
Planned (10b5-1)
14 Jul 2025
Thakar Sumedh S CEO & PRESIDENT
Sold on a plan 4×
$1.18M 8,500 at 138.40
3.8%
Planned (10b5-1)
3 Jul 2025
Thakar Sumedh S CEO & PRESIDENT
Sold on a plan 4×
$1.79M 12,000 at 149.25
5.2%
Planned (10b5-1)
16 Jun 2025
Thakar Sumedh S CEO & PRESIDENT
Sold on a plan 3×
$1.19M 8,500 at 139.47
3.6%
Planned (10b5-1)
29 May 2025
Thakar Sumedh S CEO & PRESIDENT
Sold on a plan 3×
$1.16M 8,500 at 136.30
3.4%
Planned (10b5-1)
16 Dec 2024
Thakar Sumedh S CEO & PRESIDENT
Sold on a plan 4×
$1.03M 7,000 at 147.16
3.0%
Planned (10b5-1)
2 Dec 2024
POSEY BRUCE K CHIEF LEGAL OFFICER
Sold on a plan 5×
$1.32M 8,555 at 154.62
11.8%
Planned (10b5-1)
14 Nov 2024
Thakar Sumedh S CEO & PRESIDENT
Sold on a plan 3×
$1.05M 7,000 at 149.66
3.0%
Planned (10b5-1)
6 Nov 2024
Thakar Sumedh S CEO & PRESIDENT
Sold on a plan 2×
$1.20M 7,142 at 167.37
3.1%
Planned (10b5-1)
15 Jul 2024
Thakar Sumedh S CEO & PRESIDENT
Sold on a plan 2×
$1.00M 7,000 at 143.15
3.6%
Planned (10b5-1)
27 Nov 2023
POSEY BRUCE K Chief Legal Officer
Sold on a plan 4×
$1.14M 6,300 at 180.81
9.1%
Planned (10b5-1)
25 Jul 2023
Thakar Sumedh S CEO & President
Sold on a plan
$1.13M 8,333 at 135.22
4.9%
Planned (10b5-1)
2 Jun 2023
Thakar Sumedh S CEO & President
Sold on a plan
$1.08M 8,333 at 130.02
4.8%
Planned (10b5-1)
30 May 2023
Thakar Sumedh S CEO & President
Sold on a plan 6×
$2.88M 23,169 at 124.13
12.2%
Planned (10b5-1)
27 May 2022
Sold, plan not stated
$1.77M 12,800 at 138.00
76.9%
Sold half or more
16 May 2022
Sold, plan not stated
$1.23M 10,200 at 121.00
72.6%
Sold half or more
20 Apr 2022
POSEY BRUCE K Chief Legal Officer
Sold, plan not stated 4×
$1.39M 9,500 at 146.64
12.0%
31 Mar 2022
Thakar Sumedh S CEO & President
Sold, plan not stated
$1.00M 6,900 at 145.13
3.7%
21 Mar 2022
POSEY BRUCE K Chief Legal Officer
Sold, plan not stated 4×
$1.27M 9,500 at 134.18
11.7%
22 Feb 2022
POSEY BRUCE K Chief Legal Officer
Sold, plan not stated 3×
$1.08M 9,500 at 113.50
11.3%
20 Jan 2022
POSEY BRUCE K Chief Legal Officer
Sold, plan not stated 4×
$1.20M 9,500 at 126.68
10.6%
20 Dec 2021
POSEY BRUCE K Chief Legal Officer
Sold, plan not stated 2×
$1.28M 9,500 at 134.59
10.3%
22 Nov 2021
POSEY BRUCE K Chief Legal Officer
Sold, plan not stated 5×
$1.27M 9,500 at 133.50
10.0%
4 Nov 2021
Sold, plan not stated 10×
$12.66M 94,721 at 133.68
2.4%
4 Nov 2021
Thakar Sumedh S CEO & President
Sold, plan not stated 4×
$1.84M 13,800 at 133.16
6.4%
3 Nov 2021
Sold, plan not stated 7×
$32.16M 255,757 at 125.73
6.1%
2 Nov 2021
Sold, plan not stated 3×
$1.40M 11,137 at 125.54
0.3%
29 Oct 2021
Sold, plan not stated 5×
$1.98M 15,971 at 124.00
0.4%
28 Oct 2021
Sold, plan not stated
$10.97M 91,229 at 120.20
2.1%
27 Oct 2021
Sold, plan not stated
$6.09M 50,700 at 120.08
1.2%
25 Oct 2021
Sold, plan not stated 4×
$6.18M 51,839 at 119.19
1.2%
22 Oct 2021
Sold, plan not stated
$9.91M 84,061 at 117.84
1.9%
21 Oct 2021
Sold, plan not stated 2×
$3.48M 30,022 at 116.07
0.7%
20 Oct 2021
Sold, plan not stated
$2.63M 22,810 at 115.11
0.5%
20 Oct 2021
POSEY BRUCE K VP, GC and Corp. Sec.
Sold, plan not stated 3×
$1.09M 9,500 at 114.53
11.9%
18 Oct 2021
Sold, plan not stated 3×
$3.63M 31,448 at 115.36
0.7%
15 Oct 2021
Sold, plan not stated
$2.06M 17,858 at 115.24
0.4%
14 Oct 2021
Sold, plan not stated
$3.14M 27,262 at 115.06
0.6%
20 Sep 2021
POSEY BRUCE K VP, GC and Corp. Sec.
Sold, plan not stated 5×
$1.10M 9,500 at 115.38
11.6%
Showing 1–50 of 122. Page 1 of 3 Older →