Insider trading

Period: 120 months Stock: XMTR Role: Other officers × + Add filter Clear all
Views & alerts

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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.

104 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.

104 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.

104 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.

104 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.
104 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
104 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.

104 decisions over 120 months
Stock
Insider
Type ?
Why it stands out
2 Oct 2026
Raghavan Vaidyanathan Chief Technology Officer
Sold on a plan 5×
$192.73K 1,866 at 103.28
1.4%
Planned (10b5-1)
27 Aug 2026
Raghavan Vaidyanathan Chief Technology Officer
Sold at will
$483.83K 5,000 at 96.77
3.6%
Not planned
2 Jul 2026
Raghavan Vaidyanathan Chief Technology Officer
Sold on a plan 6×
$173.94K 1,866 at 93.21
1.3%
Planned (10b5-1)
2 Jul 2026
Dutt Subir Chief Sales Officer
Sold on a plan 6×
$100.20K 1,073 at 93.39
1.1%
Planned (10b5-1)
27 May 2026
Dutt Subir Chief Sales Officer
Sold on a plan
$237.50K 2,500 at 95.00
2.6%
Planned (10b5-1)
18 May 2026
Dutt Subir Chief Sales Officer
Sold on a plan 5×
$440.90K 4,943 at 89.20
4.8%
Planned (10b5-1)
13 May 2026
Dutt Subir Chief Sales Officer
Sold on a plan
$212.50K 2,500 at 85.00
2.4%
Planned (10b5-1)
11 May 2026
Dutt Subir Chief Sales Officer
Sold on a plan 2×
$399.29K 5,000 at 79.86
4.6%
Planned (10b5-1)
2 Apr 2026
Raghavan Vaidyanathan Chief Technology Officer
Sold on a plan 3×
$77.89K 1,865 at 41.77
1.3%
Planned (10b5-1)
2 Apr 2026
Sold on a plan 3×
$46.40K 1,111 at 41.77
0.8%
Planned (10b5-1)
2 Apr 2026
Dutt Subir Chief Sales Officer
Sold on a plan 3×
$29.19K 699 at 41.76
0.6%
Planned (10b5-1)
26 Feb 2026
Sold on a plan 4×
$433.49K 9,978 at 43.45
8.1%
Planned (10b5-1)
26 Feb 2026
Raghavan Vaidyanathan Chief Technology Officer
Sold on a plan 3×
$198.63K 4,572 at 43.44
6.6%
Planned (10b5-1)
26 Feb 2026
Dutt Subir Chief Sales Officer
Sold on a plan 3×
$104.76K 2,410 at 43.47
2.6%
Planned (10b5-1)
9 Feb 2026
Dutt Subir Chief Sales Officer
Sold on a plan
$175.00K 2,500 at 70.00
3.7%
Planned (10b5-1)
8 Jan 2026
Sold on a plan 6×
$1.71M 26,190 at 65.47
29.3%
Planned (10b5-1)
5 Jan 2026
Sold on a plan 4×
$295.96K 4,446 at 66.57
4.7%
Planned (10b5-1)
5 Jan 2026
Dutt Subir Chief Sales Officer
Sold on a plan 5×
$257.56K 3,929 at 65.55
5.5%
Planned (10b5-1)
5 Jan 2026
Raghavan Vaidyanathan Chief Technology Officer
Sold on a plan 5×
$237.45K 3,570 at 66.51
8.5%
Planned (10b5-1)
19 Nov 2025
Dutt Subir Chief Sales Officer
Sold on a plan
$124.50K 2,075 at 60.00
2.8%
Planned (10b5-1)
17 Nov 2025
Dutt Subir Chief Sales Officer
Sold on a plan
$25.64K 425 at 60.34
0.6%
Planned (10b5-1)
2 Oct 2025
Raghavan Vaidyanathan Chief Technology Officer
Sold on a plan 3×
$65.28K 1,298 at 50.30
3.0%
Planned (10b5-1)
17 Jun 2025
Goguen Peter Chief Operating Officer
Sold on a plan 2×
$30.12K 986 at 30.55
0.6%
Planned (10b5-1)
9 Jun 2025
Goguen Peter Chief Operating Officer
Sold on a plan
$392.60K 10,500 at 37.39
5.6%
Planned (10b5-1)
2 Apr 2025
Goguen Peter Chief Operating Officer
Sold on a plan
$23.64K 940 at 25.15
0.5%
Planned (10b5-1)
18 Mar 2025
Goguen Peter Chief Operating Officer
Sold on a plan
$24.85K 986 at 25.20
0.5%
Planned (10b5-1)
11 Feb 2025
Goguen Peter Chief Operating Officer
Sold on a plan 2×
$106.72K 3,000 at 35.57
1.8%
Planned (10b5-1)
15 Jan 2025
Goguen Peter Chief Operating Officer
Sold on a plan
$103.50K 3,000 at 34.50
1.8%
Planned (10b5-1)
3 Jan 2025
Goguen Peter Chief Operating Officer
Sold on a plan 2×
$39.81K 940 at 42.36
0.6%
Planned (10b5-1)
18 Dec 2024
Goguen Peter Chief Operating Officer
Sold on a plan 3×
$39.52K 986 at 40.08
0.6%
Planned (10b5-1)
11 Dec 2024
Goguen Peter Chief Operating Officer
Sold on a plan
$103.50K 3,000 at 34.50
1.7%
Planned (10b5-1)
13 Nov 2024
Goguen Peter Chief Operating Officer
Sold on a plan
$80.00K 2,500 at 32.00
1.4%
Planned (10b5-1)
12 Nov 2024
Leibel Matthew Chief Technology Officer
Sold at will
$498.25K 16,564 at 30.08
17.5%
Not planned
11 Nov 2024
Goguen Peter Chief Operating Officer
Sold on a plan
$160.00K 5,000 at 32.00
2.8%
Planned (10b5-1)
7 Nov 2024
Goguen Peter Chief Operating Officer
Sold on a plan 2×
$354.63K 12,000 at 29.55
6.2%
Planned (10b5-1)
3 Oct 2024
Goguen Peter Chief Operating Officer
Sold on a plan
$16.19K 940 at 17.22
0.5%
Planned (10b5-1)
17 Sep 2024
Goguen Peter Chief Operating Officer
Sold on a plan
$19.00K 986 at 19.27
0.5%
Planned (10b5-1)
13 Sep 2024
Leibel Matthew Chief Technology Officer
Sold at will 2×
$62.74K 3,400 at 18.45
3.9%
Not planned
3 Jul 2024
Goguen Peter Chief Operating Officer
Sold on a plan
$11.05K 940 at 11.76
0.5%
Planned (10b5-1)
3 Jul 2024
Leibel Matthew Chief Technology Officer
Sold on a plan
$4.23K 360 at 11.76
0.4%
Planned (10b5-1)
20 Jun 2024
Goguen Peter Chief Operating Officer
Sold on a plan
$12.37K 986 at 12.55
0.5%
Planned (10b5-1)
31 May 2024
Dutt Subir Chief Sales Officer · indirect
Bought 2×
$152.69K 10,000 at 15.27
opened
30 May 2024
Dutt Subir Chief Sales Officer
Bought
$155.50K 10,000 at 15.55
27.1%
First buy on file
4 Apr 2024
Goguen Peter Chief Operating Officer
Sold on a plan 2×
$17.04K 940 at 18.13
0.5%
Planned (10b5-1)
4 Apr 2024
Leibel Matthew Chief Technology Officer
Sold on a plan 2×
$6.52K 360 at 18.12
0.5%
Planned (10b5-1)
20 Mar 2024
Goguen Peter Chief Operating Officer
Sold on a plan
$69.43K 3,943 at 17.61
2.0%
Planned (10b5-1)
3 Jan 2024
CRONIN BILL Chief Revenue Officer
Sold on a plan 2×
$80.94K 2,279 at 35.52
1.6%
Planned (10b5-1)
3 Jan 2024
Leibel Matthew Chief Technology Officer
Sold on a plan 2×
$12.19K 361 at 33.78
0.7%
Planned (10b5-1)
30 Nov 2023
Goguen Peter Chief Operating Officer
Sold at will
$349.48K 14,333 at 24.38
7.6%
Not planned
16 Nov 2023
Leibel Matthew Chief Technology Officer
Sold at will
$422.85K 24,116 at 17.53
33.5%
Not planned
Showing 1–50 of 104. Page 1 of 3 Older →