Insider trading

Period: 120 months Stock: DXCM + 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.

605 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.

605 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.

605 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.

605 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.
605 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
605 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.

605 decisions over 120 months
Stock
Insider
Type ?
Why it stands out
29 Jan 2025
SAYER KEVIN R Chairman, CEO & President
Sold at will
$2.90M 33,359 at 86.91
9.5%
Not planned
29 Jan 2025
Leach Jacob Steven EVP, Chief Operating Officer
Sold at will
$228.93K 2,634 at 86.91
1.0%
Not planned
29 Jan 2025
Stern Sadie EVP, Chief HR Officer
Sold at will
$181.91K 2,093 at 86.91
2.7%
Not planned
29 Jan 2025
Sylvain Jereme M EVP, Chief Financal Officer
Sold at will
$181.65K 2,090 at 86.91
2.4%
Not planned
29 Jan 2025
Dolan Matthew Vincent EVP, Strategy & Corporate Dev
Sold at will
$102.82K 1,183 at 86.91
2.7%
Not planned
16 Dec 2024
Sold on a plan
$76.87K 1,000 at 76.87
4.1%
Planned (10b5-1)
16 Dec 2024
Sylvain Jereme M EVP, Chief Financal Officer
Sold at will
$57.19K 744 at 76.87
0.9%
Not planned
16 Dec 2024
Leach Jacob Steven EVP, Chief Operating Officer
Sold at will
$57.19K 744 at 76.87
0.3%
Not planned
16 Dec 2024
Stern Sadie EVP, Chief HR Officer
Sold at will
$32.59K 424 at 76.87
0.6%
Not planned
20 Nov 2024
Stern Sadie EVP, Chief HR Officer
Sold at will
$318.28K 4,259 at 74.73
5.6%
Not planned
15 Nov 2024
Sylvain Jereme M EVP, Chief Financal Officer
Sold on a plan
$264.29K 3,500 at 75.51
4.2%
Planned (10b5-1)
16 Sep 2024
Sold on a plan
$70.00K 1,000 at 70.00
3.9%
Planned (10b5-1)
9 Sep 2024
Sylvain Jereme M EVP, Chief Financal Officer
Sold at will
$51.59K 746 at 69.15
0.9%
Not planned
9 Sep 2024
Leach Jacob Steven EVP, Chief Operating Officer
Sold at will
$51.59K 746 at 69.15
0.3%
Not planned
9 Sep 2024
Stern Sadie EVP, Chief HR Officer
Sold at will
$29.46K 426 at 69.15
0.6%
Not planned
30 Aug 2024
Brown Michael Jon EVP, Chief Legal Officer
Sold on a plan
$48.02K 686 at 70.00
1.0%
Planned (10b5-1)
31 Jul 2024
Brown Michael Jon EVP, Chief Legal Officer
Sold on a plan
$45.35K 652 at 69.55
1.0%
Planned (10b5-1)
28 Jun 2024
Brown Michael Jon EVP Chief Legal Officer
Sold on a plan
$75.32K 659 at 114.29
1.0%
Planned (10b5-1)
18 Jun 2024
FOLETTA MARK G Director · indirect
Sold on a plan 2×
$386.12K 3,306 at 116.79
5.5%
Planned (10b5-1)
17 Jun 2024
FOLETTA MARK G Director · indirect
Sold on a plan 3×
$315.91K 2,694 at 117.26
4.3%
Planned (10b5-1)
14 Jun 2024
Sold on a plan
$113.55K 1,000 at 113.55
3.8%
Planned (10b5-1)
10 Jun 2024
Sylvain Jereme M EVP Chief Financial Officer
Sold at will
$85.71K 745 at 115.05
0.9%
Not planned
10 Jun 2024
Leach Jacob Steven EVP Chief Operating Officer
Sold at will
$85.71K 745 at 115.05
0.3%
Not planned
10 Jun 2024
Stern Sadie EVP Chief HR Officer
Sold at will
$49.13K 427 at 115.05
0.6%
Not planned
31 May 2024
Brown Michael Jon EVP Chief Legal Officer
Sold on a plan
$77.74K 652 at 119.24
1.0%
Planned (10b5-1)
15 May 2024
Dolan Matthew Vincent EVP Strategy and Corporate Dev
Sold on a plan
$306.70K 2,423 at 126.58
5.7%
Planned (10b5-1)
30 Apr 2024
Brown Michael Jon EVP Chief Legal Officer
Sold on a plan
$79.41K 629 at 126.25
0.9%
Planned (10b5-1)
15 Apr 2024
Dolan Matthew Vincent EVP Strategy and Corporate Dev
Sold on a plan
$274.24K 1,990 at 137.81
4.5%
Planned (10b5-1)
8 Apr 2024
SAYER KEVIN R President CEO and Chairman
Sold on a plan 2×
$6.86M 49,633 at 138.30
14.9%
Planned (10b5-1)
28 Mar 2024
Brown Michael Jon EVP Chief Legal Officer
Sold on a plan 2×
$367.47K 2,624 at 140.04
3.7%
Planned (10b5-1)
25 Mar 2024
Stern Sadie EVP Chief Human Resources
Sold on a plan
$579.18K 4,137 at 140.00
5.1%
Planned (10b5-1)
15 Mar 2024
Dolan Matthew Vincent EVP Strategy & Corp Dev
Sold on a plan 3×
$547.26K 4,203 at 130.21
8.7%
Planned (10b5-1)
12 Mar 2024
SAYER KEVIN R President CEO and Chairman
Sold on a plan 5×
$10.80M 81,007 at 133.36
19.5%
Planned (10b5-1)
12 Mar 2024
Stern Sadie EVP Chief Human Resources
Sold on a plan 6×
$2.72M 20,321 at 133.61
20.2%
Planned (10b5-1)
12 Mar 2024
Leach Jacob Steven EVP Chief Operating Officer
Sold at will
$1.97M 14,639 at 134.41
5.1%
Not planned
12 Mar 2024
Sylvain Jereme M EVP Chief Financial Officer
Sold at will
$1.57M 11,661 at 134.41
12.0%
Not planned
12 Mar 2024
Brown Michael Jon EVP Chief Legal Officer
Sold at will
$1.18M 8,799 at 134.41
11.0%
Not planned
12 Mar 2024
Dolan Matthew Vincent EVP Strategy and Corporate
Sold at will
$901.90K 6,710 at 134.41
12.1%
Not planned
12 Mar 2024
Lawver Teri L EVP Chief Commercial Officer
Sold at will
$640.33K 4,764 at 134.41
6.7%
Not planned
20 Feb 2024
Sylvain Jereme M EVP Chief Financial Officer
Sold on a plan
$392.56K 3,363 at 116.73
4.5%
Planned (10b5-1)
16 Jan 2024
SAYER KEVIN R President, CEO and Chairman
Sold at will
$4.61M 37,325 at 123.63
9.3%
Not planned
16 Jan 2024
Leach Jacob Steven EVP Chief Operating Officer
Sold at will
$491.82K 3,978 at 123.63
1.5%
Not planned
16 Jan 2024
Stern Sadie EVP Chief Human Resources
Sold at will
$358.79K 2,902 at 123.63
3.5%
Not planned
16 Jan 2024
Sylvain Jereme M EVP Chief Financial Officer
Sold at will
$338.02K 2,734 at 123.63
3.5%
Not planned
16 Jan 2024
ALTMAN STEVEN R Director · indirect
Sold on a plan 2×
$192.65K 1,568 at 122.86
2.9%
Planned (10b5-1)
15 Dec 2023
AUGUSTINOS NICHOLAS Director · indirect
Sold on a plan
$489.13K 3,976 at 123.02
10.5%
Planned (10b5-1)
15 Dec 2023
ALTMAN STEVEN R Director · indirect
Sold on a plan
$245.55K 2,000 at 122.77
3.5%
Planned (10b5-1)
12 Dec 2023
ALTMAN STEVEN R Director · indirect
Sold on a plan
$360.00K 3,000 at 120.00
5.0%
Planned (10b5-1)
11 Dec 2023
Stern Sadie EVP Chief Human Resources Offi
Sold at will
$46.12K 392 at 117.66
0.5%
Not planned
1 Dec 2023
Brown Michael Jon EVP Chief Legal Officer
Sold on a plan 3×
$413.77K 3,612 at 114.56
5.8%
Planned (10b5-1)
Showing 51–100 of 605. ← Newer Page 2 of 13 Older →