Insider trading

Period: 120 months Stock: SMTC Role: CFO × + 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.

69 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.

69 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.

69 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.

69 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.
69 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
69 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.

69 decisions over 120 months
Stock
Insider
Type ?
Why it stands out
1 Oct 2026
Lin Mark EVP and CFO
Sold on a plan
$172.97K 967 at 178.87
2.6%
Planned (10b5-1)
10 Sep 2026
Lin Mark EVP and CFO
Sold on a plan
$109.21K 683 at 159.90
1.9%
Planned (10b5-1)
1 Jul 2026
Lin Mark EVP and CFO
Sold on a plan
$145.89K 970 at 150.41
2.7%
Planned (10b5-1)
10 Jun 2026
Lin Mark EVP and CFO
Sold on a plan
$105.97K 683 at 155.16
2.0%
Planned (10b5-1)
1 Apr 2026
Lin Mark EVP and CFO
Sold on a plan
$76.38K 974 at 78.42
2.8%
Planned (10b5-1)
24 Mar 2026
Lin Mark EVP and CFO
Sold on a plan
$689.41K 9,186 at 75.05
21.9%
Planned (10b5-1)
11 Mar 2026
Lin Mark EVP and CFO
Sold on a plan
$340.93K 3,908 at 87.24
12.8%
Planned (10b5-1)
10 Mar 2026
Lin Mark EVP and CFO
Sold on a plan
$233.13K 2,734 at 85.27
8.2%
Planned (10b5-1)
6 Mar 2026
Lin Mark EVP and CFO
Sold on a plan
$551.24K 6,582 at 83.75
22.9%
Planned (10b5-1)
5 Jan 2026
Lin Mark EVP and CFO
Sold on a plan
$101.57K 1,333 at 76.20
6.7%
Planned (10b5-1)
3 Oct 2025
Lin Mark EVP and CFO
Sold on a plan 3×
$70.71K 971 at 72.83
5.2%
Planned (10b5-1)
1 Jul 2025
Lin Mark EVP and CFO
Sold on a plan 2×
$43.79K 999 at 43.84
5.5%
Planned (10b5-1)
5 Jun 2025
Lin Mark EVP and CFO
Sold on a plan 2×
$143.26K 3,774 at 37.96
18.5%
Planned (10b5-1)
1 Apr 2025
Lin Mark EVP and CFO
Sold on a plan 2×
$34.89K 1,013 at 34.44
6.7%
Planned (10b5-1)
27 Mar 2025
Lin Mark EVP and CFO
Sold on a plan 2×
$109.63K 2,907 at 37.71
17.7%
Planned (10b5-1)
6 Mar 2025
Lin Mark EVP and CFO
Sold on a plan 4×
$377.64K 10,890 at 34.68
48.4%
Planned (10b5-1)
29 Jan 2025
Lin Mark EVP and CFO
Sold on a plan 3×
$177.75K 2,990 at 59.45
35.4%
Planned (10b5-1)
3 Jan 2025
Lin Mark EVP and CFO
Sold on a plan 3×
$88.53K 1,359 at 65.15
24.6%
Planned (10b5-1)
17 Dec 2024
Lin Mark EVP and CFO
Sold on a plan 4×
$401.95K 6,114 at 65.74
63.4%
Sold half or more
8 Apr 2024
Lin Mark EVP and CFO
Bought
$33.23K 1,000 at 33.23
opened
First buy on file
18 Feb 2022
CHUKWU EMEKA EVP and CFO
Sold, plan not stated 2×
$261.29K 3,750 at 69.68
3.6%
4 Feb 2022
CHUKWU EMEKA EVP and CFO
Sold, plan not stated 3×
$264.00K 3,750 at 70.40
3.6%
21 Jan 2022
CHUKWU EMEKA EVP and CFO
Sold, plan not stated 2×
$278.56K 3,750 at 74.28
3.6%
7 Jan 2022
CHUKWU EMEKA EVP and CFO
Sold, plan not stated 5×
$307.14K 3,750 at 81.90
3.6%
8 Oct 2021
CHUKWU EMEKA EVP and CFO
Sold, plan not stated
$69.89K 890 at 78.53
0.9%
17 Feb 2021
CHUKWU EMEKA EVP and CFO
Sold, plan not stated 4×
$230.24K 3,000 at 76.75
3.3%
3 Feb 2021
CHUKWU EMEKA EVP and CFO
Sold, plan not stated 5×
$214.27K 3,000 at 71.42
3.3%
20 Jan 2021
CHUKWU EMEKA EVP and CFO
Sold, plan not stated
$243.52K 3,000 at 81.17
3.3%
6 Jan 2021
CHUKWU EMEKA EVP and CFO
Sold, plan not stated 3×
$220.25K 3,000 at 73.42
3.3%
14 Dec 2020
CHUKWU EMEKA EVP and CFO
Sold, plan not stated
$710.39K 10,000 at 71.04
10.1%
9 Dec 2020
CHUKWU EMEKA EVP and CFO
Sold, plan not stated 3×
$212.58K 3,000 at 70.86
2.9%
7 Oct 2020
CHUKWU EMEKA EVP and CFO
Bought
$223.39K 4,000 at 55.85
4.2%
First buy on file
10 Jul 2020
CHUKWU EMEKA EVP and CFO
Sold, plan not stated
$320.46K 6,000 at 53.41
5.5%
7 Jul 2020
CHUKWU EMEKA EVP and CFO
Sold, plan not stated
$325.50K 6,000 at 54.25
5.2%
21 Feb 2020
CHUKWU EMEKA EVP and CFO
Sold, plan not stated 2×
$190.77K 4,000 at 47.69
3.8%
7 Feb 2020
CHUKWU EMEKA EVP and CFO
Sold, plan not stated
$202.80K 4,000 at 50.70
3.9%
31 Jan 2020
CHUKWU EMEKA EVP and CFO
Sold, plan not stated 2×
$196.09K 4,000 at 49.02
3.9%
17 Jan 2020
CHUKWU EMEKA EVP and CFO
Sold, plan not stated
$219.58K 4,000 at 54.90
3.8%
3 Jan 2020
CHUKWU EMEKA EVP and CFO
Sold, plan not stated
$212.34K 4,000 at 53.09
3.8%
30 Sep 2019
CHUKWU EMEKA EVP and CFO
Sold, plan not stated 2×
$53.51K 1,100 at 48.64
1.1%
31 Jul 2019
CHUKWU EMEKA EVP and CFO
Sold, plan not stated 2×
$59.40K 1,100 at 54.00
1.1%
24 Jul 2019
CHUKWU EMEKA EVP and CFO
Sold, plan not stated
$58.30K 1,100 at 53.00
1.0%
1 Jul 2019
CHUKWU EMEKA EVP and CFO
Sold, plan not stated
$55.62K 1,100 at 50.56
1.0%
25 Jun 2019
CHUKWU EMEKA EVP and CFO
Sold, plan not stated
$1.00M 22,000 at 45.51
17.2%
30 Apr 2019
CHUKWU EMEKA EVP and CFO
Sold, plan not stated
$59.24K 1,100 at 53.86
0.9%
1 Apr 2019
CHUKWU EMEKA EVP and CFO
Sold, plan not stated
$57.20K 1,100 at 52.00
0.8%
28 Feb 2019
CHUKWU EMEKA EVP and CFO
Sold, plan not stated
$60.47K 1,100 at 54.97
1.1%
6 Feb 2019
CHUKWU EMEKA EVP and CFO
Sold, plan not stated
$56.10K 1,100 at 51.00
1.3%
11 Jan 2019
CHUKWU EMEKA EVP and CFO
Sold, plan not stated
$56.10K 1,100 at 51.00
1.3%
30 Nov 2018
CHUKWU EMEKA EVP and CFO
Sold, plan not stated 2×
$57.31K 1,100 at 52.10
1.2%
Showing 1–50 of 69. Page 1 of 2 Older →