Insider trading

Period: 120 months Stock: SYM 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.

56 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.

56 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.

56 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.

56 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.
56 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
56 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.

56 decisions over 120 months
Stock
Insider
Type ?
Why it stands out
27 Jul 2026
Martins Izilda P Chief Financial Officer
Sold at will
$1.12M 27,463 at 40.80
43.8%
Not planned
27 May 2026
SVF Sponsor III (DE) LLC Former 10% Owner · indirect
Sold at will
$281.82M 5,590,000 at 50.42
100%
Sold half or more
27 May 2026
SOFTBANK GROUP CORP. 10% owner · indirect
Sold at will
$281.82M 5,590,000 at 50.42
100%
Sold half or more
22 May 2026
KRASNOW TODD Director · indirect
Sold at will
$1.06M 19,655 at 53.73
100%
Sold half or more
11 May 2026
KRASNOW TODD Director · indirect
Sold at will 2×
$1.33M 25,422 at 52.45
100%
Sold half or more
24 Apr 2026
Alexander Brian Daniel SVP, Commercial
Sold at will 2×
$2.27M 37,860 at 59.97
46.1%
Not planned
24 Apr 2026
Kuffner James Chief Technology Officer
Sold at will
$1.18M 19,729 at 59.82
9.9%
Not planned
11 Feb 2026
Ford Rollin L. Director · indirect
Sold at will 3×
$3.45M 60,000 at 57.51
100%
Sold half or more
26 Jan 2026
Kuffner James CHIEF TECHNOLOGY OFFICER
Sold at will 2×
$4.62M 77,321 at 59.76
34.8%
Not planned
5 Jan 2026
Boyd William M III Chief Strategy Officer · indirect
Sold on a plan
$1.04M 15,000 at 69.00
100%
Sold half or more
8 Dec 2025
SVF Sponsor III (DE) LLC 10% owner · indirect
Sold at will
$186.24M 3,500,000 at 53.21
38.5%
Not planned
8 Dec 2025
SOFTBANK GROUP CORP. 10% owner · indirect
Sold at will
$186.24M 3,500,000 at 53.21
38.5%
Not planned
16 Oct 2025
Ladensohn David A 10% owner · indirect
Sold at will 3×
$1.00M 13,500 at 74.44
87.1%
Sold half or more
9 Oct 2025
Ladensohn David A 10% owner · indirect
Sold at will 3×
$1.54M 23,000 at 66.75
82.1%
Sold half or more
22 Aug 2025
Sold at will 2×
$10.22M 220,000 at 46.45
100%
Sold half or more
19 Aug 2025
KANE CHARLES Director
Sold at will 4×
$1.19M 25,000 at 47.62
23.9%
Not planned
13 Aug 2025
KRASNOW TODD Director · indirect
Sold at will 2×
$1.55M 30,000 at 51.54
100%
Sold half or more
12 Aug 2025
Ford Rollin L. Director · indirect
Sold at will
$4.64M 90,000 at 51.57
100%
Sold half or more
5 Aug 2025
Boyd William M III Chief Strategy Officer
Sold on a plan
$1.48M 25,000 at 59.00
43.9%
Planned (10b5-1)
10 Jul 2025
Boyd William M III Chief Strategy Officer
Sold on a plan
$1.23M 25,000 at 49.00
42.0%
Planned (10b5-1)
10 Feb 2025
KRASNOW TODD Director · indirect
Sold at will
$1.08M 39,553 at 27.27
100%
Sold half or more
9 Dec 2024
Dunn Michael David See Remarks · indirect
Sold on a plan 2×
$1.92M 63,867 at 30.08
72.6%
Sold half or more
7 Jun 2024
Ford Rollin L. Director · indirect
Sold at will
$1.86M 49,998 at 37.29
100%
Sold half or more
24 May 2024
Ladensohn David A 10% owner · indirect
Sold at will 2×
$2.04M 50,000 at 40.89
100%
Sold half or more
22 May 2024
Ladensohn David A 10% owner · indirect
Sold at will
$1.08M 25,000 at 43.26
100%
Sold half or more
22 May 2024
Cohen Janet L 10% owner · indirect
Sold at will
$1.08M 25,000 at 43.26
100%
Sold half or more
26 Feb 2024
Cohen Janet L 10% owner · indirect
Sold at will 2×
$198.45M 5,000,000 at 39.69
100%
Sold half or more
26 Feb 2024
Cohen Richard B See Remarks · indirect
Sold at will 4×
$191.61M 5,000,000 at 38.32
100%
Sold half or more
26 Feb 2024
Ladensohn David A 10% owner · indirect
Sold at will
$82.77M 2,085,296 at 39.69
100%
Sold half or more
22 Jan 2024
Dunn Michael David See Remarks
Sold on a plan 2×
$3.39M 74,198 at 45.69
54.2%
Sold half or more
9 Jan 2024
Dunn Michael David See Remarks
Sold at will 2×
$2.99M 68,842 at 43.48
33.5%
Not planned
4 Jan 2024
Dunn Michael David See Remarks
Sold on a plan 3×
$3.16M 69,131 at 45.65
69.2%
Sold half or more
3 Jan 2024
Dunn Michael David See Remarks
Sold on a plan 3×
$3.55M 76,078 at 46.61
43.2%
Planned (10b5-1)
14 Dec 2023
Dunn Michael David See Remarks
Sold on a plan 6×
$4.80M 94,917 at 50.60
98.8%
Sold half or more
5 Dec 2023
Boyd William M III Chief Strategy Officer
Sold at will 2×
$2.29M 42,299 at 54.19
74.2%
Sold half or more
4 Dec 2023
Boyd William M III Chief Strategy Officer
Sold at will 2×
$2.47M 44,183 at 55.93
43.7%
Not planned
29 Nov 2023
KANE CHARLES Director
Sold at will
$1.35M 25,000 at 53.91
27.8%
Not planned
28 Nov 2023
Ford Rollin L. Director · indirect
Sold at will 2×
$3.40M 62,385 at 54.52
87.4%
Sold half or more
28 Nov 2023
Ladensohn David A 10% owner · indirect
Sold at will 3×
$1.17M 20,000 at 58.48
57.1%
Sold half or more
24 Nov 2023
KRASNOW TODD Director
Sold at will 3×
$2.69M 51,106 at 52.72
100%
Sold half or more
30 Aug 2023
Ernst Thomas C JR Chief Financial Officer
Sold at will 3×
$1.55M 39,723 at 39.05
98.9%
Sold half or more
30 Aug 2023
Boyd William M III Chief Strategy Officer
Sold on a plan 3×
$1.55M 39,625 at 39.05
97.1%
Sold half or more
29 Aug 2023
Ernst Thomas C JR Chief Financial Officer
Sold at will 2×
$3.13M 78,975 at 39.65
66.3%
Sold half or more
29 Aug 2023
Boyd William M III Chief Strategy Officer
Sold on a plan 2×
$3.12M 78,782 at 39.65
65.9%
Sold half or more
29 Aug 2023
KANE CHARLES Director
Sold at will 2×
$1.81M 45,674 at 39.65
34.2%
Not planned
8 Aug 2023
Boyd William M III Chief Strategy Officer
Sold at will 2×
$1.58M 31,593 at 50.16
96.4%
Sold half or more
8 Aug 2023
KRASNOW TODD Director
Sold at will 2×
$1.58M 31,461 at 50.15
100%
Sold half or more
8 Aug 2023
KANE CHARLES Director
Sold at will 2×
$1.57M 31,344 at 50.15
32.5%
Not planned
8 Aug 2023
Ernst Thomas C JR Chief Financial Officer
Sold at will 2×
$1.57M 31,302 at 50.15
98.7%
Sold half or more
7 Aug 2023
Ladensohn David A 10% owner · indirect
Sold at will 3×
$1.07M 20,000 at 53.62
50.0%
Sold half or more
Showing 1–50 of 56. Page 1 of 2 Older →