Insider trading

Period: 120 months Stock: SNPS Role: Other officers × + 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.

108 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.

108 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.

108 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.

108 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.
108 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
108 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.

108 decisions over 120 months
Stock
Insider
Type ?
Why it stands out
6 Oct 2026
LEE JANET GC & Corporate Secretary
Sold at will 2×
$574.69K 1,144 at 502.52
6.5%
Not planned
1 Sep 2026
DE GEUS AART EXECUTIVE CHAIR
Sold on a plan
$10.34M 24,641 at 419.44
17.0%
Planned (10b5-1)
31 Aug 2026
DE GEUS AART EXECUTIVE CHAIR
Sold on a plan
$11.04M 25,000 at 441.76
17.2%
Planned (10b5-1)
28 Aug 2026
DE GEUS AART EXECUTIVE CHAIR
Sold on a plan
$11.14M 25,000 at 445.55
17.2%
Planned (10b5-1)
12 Jan 2026
LEE JANET GC & Corporate Secretary
Sold on a plan
$132.50K 250 at 530.00
2.0%
Planned (10b5-1)
7 Jan 2026
LEE JANET GC & Corporate Secretary
Sold on a plan
$127.50K 250 at 510.00
2.0%
Planned (10b5-1)
22 Sep 2025
Kankanwadi Sudhindra Chief Accounting Officer
Sold at will
$4.95M 9,873 at 500.90
32.5%
Not planned
19 Sep 2025
Kankanwadi Sudhindra Chief Accounting Officer
Sold at will
$2.89M 6,000 at 482.00
22.6%
Not planned
18 Jun 2025
MAHONEY RICHARD S. Chief Revenue Officer
Sold on a plan 3×
$4.25M 9,010 at 471.21
85.9%
Sold half or more
6 Mar 2025
DE GEUS AART EXECUTIVE CHAIR
Sold on a plan
$6.98M 15,705 at 444.42
11.9%
Planned (10b5-1)
15 Jan 2025
MAHONEY RICHARD S. Chief Revenue Officer
Sold on a plan 3×
$10.54M 20,838 at 506.01
93.5%
Sold half or more
15 Jul 2024
DE GEUS AART EXECUTIVE CHAIR
Sold on a plan
$305.95K 493 at 620.60
0.5%
Planned (10b5-1)
11 Jul 2024
DE GEUS AART EXECUTIVE CHAIR
Sold on a plan
$2.85M 4,588 at 621.68
4.1%
Planned (10b5-1)
10 Jul 2024
DE GEUS AART EXECUTIVE CHAIR
Sold on a plan
$5.36M 8,648 at 620.29
7.5%
Planned (10b5-1)
8 Jul 2024
DE GEUS AART EXECUTIVE CHAIR
Sold on a plan
$3.38M 5,448 at 620.95
4.8%
Planned (10b5-1)
5 Jul 2024
DE GEUS AART EXECUTIVE CHAIR
Sold on a plan
$17.17M 27,753 at 618.58
20.6%
Planned (10b5-1)
3 Jul 2024
DE GEUS AART EXECUTIVE CHAIR
Sold on a plan
$1.70M 2,789 at 610.94
2.5%
Planned (10b5-1)
2 Jul 2024
DE GEUS AART EXECUTIVE CHAIR
Sold on a plan
$2.65M 4,340 at 610.25
3.9%
Planned (10b5-1)
1 Jul 2024
DE GEUS AART EXECUTIVE CHAIR
Sold on a plan
$3.55M 5,893 at 602.00
5.2%
Planned (10b5-1)
28 Jun 2024
DE GEUS AART EXECUTIVE CHAIR
Sold on a plan
$6.76M 11,185 at 603.94
9.5%
Planned (10b5-1)
27 Jun 2024
DE GEUS AART EXECUTIVE CHAIR
Sold on a plan
$4.92M 8,158 at 602.59
7.1%
Planned (10b5-1)
26 Jun 2024
DE GEUS AART EXECUTIVE CHAIR
Sold on a plan
$1.74M 2,899 at 600.57
2.6%
Planned (10b5-1)
25 Jun 2024
DE GEUS AART EXECUTIVE CHAIR
Sold on a plan
$2.53M 4,212 at 600.05
3.8%
Planned (10b5-1)
24 Jun 2024
DE GEUS AART EXECUTIVE CHAIR
Sold on a plan
$1.52M 2,535 at 600.99
2.3%
Planned (10b5-1)
18 Jun 2024
MAHONEY RICHARD S. Chief Revenue Officer
Sold on a plan
$2.03M 3,316 at 611.41
50.4%
Sold half or more
10 Jun 2024
RUNKEL JOHN F JR GC & Corporate Secretary
Sold on a plan 2×
$530.68K 936 at 566.97
4.5%
Planned (10b5-1)
24 May 2024
RUNKEL JOHN F JR GC & Corporate Secretary
Sold on a plan 3×
$722.21K 1,239 at 582.90
5.8%
Planned (10b5-1)
3 Apr 2024
RUNKEL JOHN F JR GC & Corporate Secretary
Sold at will
$3.08M 5,319 at 579.37
21.0%
Not planned
23 Feb 2024
RUNKEL JOHN F JR GC & Corporate Secretary
Sold on a plan
$711.84K 1,219 at 583.95
4.4%
Planned (10b5-1)
3 Jan 2024
MAHONEY RICHARD S. Chief Revenue Officer
Sold on a plan 2×
$4.48M 9,065 at 494.70
84.9%
Sold half or more
2 Jan 2024
RUNKEL JOHN F JR GC & Corporate Secretary
Sold on a plan 3×
$1.27M 2,508 at 506.18
8.6%
Planned (10b5-1)
10 Oct 2023
Kankanwadi Sudhindra Chief Accounting Officer
Sold at will
$3.62M 7,355 at 491.53
30.2%
Not planned
9 Oct 2023
Kankanwadi Sudhindra Chief Accounting Officer
Sold at will
$2.38M 5,000 at 476.12
22.7%
Not planned
13 Sep 2023
RUNKEL JOHN F JR GC & Corporate Secretary
Sold at will 3×
$1.14M 2,507 at 455.00
9.2%
Not planned
1 Sep 2023
Kankanwadi Sudhindra Chief Accounting Officer
Sold at will
$2.35M 5,100 at 460.75
23.3%
Not planned
30 Aug 2023
RUNKEL JOHN F JR GC & Corporate Secretary
Sold at will 3×
$1.14M 2,507 at 454.35
9.2%
Not planned
16 Jun 2023
MAHONEY RICHARD S. Chief Revenue Officer
Sold at will
$4.15M 9,257 at 448.74
81.7%
Sold half or more
30 May 2023
RUNKEL JOHN F JR GC & Corporate Secretary
Sold at will
$833.11K 1,831 at 455.00
6.9%
Not planned
26 May 2023
Kankanwadi Sudhindra Chief Accounting Officer
Sold at will
$1.71M 3,895 at 439.87
18.9%
Not planned
19 May 2023
RUNKEL JOHN F JR GC & Corporate Secretary
Sold at will 2×
$884.71K 2,142 at 413.03
7.8%
Not planned
4 Apr 2023
Kankanwadi Sudhindra Chief Accounting Officer
Sold at will
$1.57M 4,000 at 391.43
19.3%
Not planned
24 Feb 2023
Kankanwadi Sudhindra Chief Accounting Officer
Sold, plan not stated
$1.44M 4,000 at 361.08
19.3%
17 Feb 2023
RUNKEL JOHN F JR GC & Corporate Secretary
Sold, plan not stated 3×
$1.23M 3,464 at 353.91
12.1%
9 Jan 2023
Ghazi Sassine President and COO
Sold, plan not stated
$9.61M 29,136 at 329.93
35.6%
3 Jan 2023
Ghazi Sassine President and COO
Sold, plan not stated
$9.31M 29,136 at 319.46
35.6%
2 Dec 2022
RUNKEL JOHN F JR GC & Corporate Secretary
Sold, plan not stated 3×
$1.21M 3,465 at 348.97
13.3%
19 Aug 2022
Logan Joseph W Chief Revenue Officer
Sold, plan not stated
$12.86M 35,274 at 364.43
26.1%
19 Aug 2022
RUNKEL JOHN F JR GC & Corporate Secretary
Sold, plan not stated 3×
$1.27M 3,464 at 365.49
13.3%
1 Jul 2022
Ghazi Sassine President and COO
Sold, plan not stated 2×
$1.40M 4,651 at 300.67
9.3%
7 Jun 2022
RUNKEL JOHN F JR GC & Corporate Secretary
Sold, plan not stated 3×
$1.14M 3,463 at 330.00
13.3%
Showing 1–50 of 108. Page 1 of 3 Older →