Insider trading

Period: 120 months Stock: SITM Minimum amount: $1M × + 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
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 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.
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
11 Sep 2026
Pangrazio Vincent P See Remarks
Sold at will
$1.88M 3,000 at 625.00
6.3%
Not planned
9 Sep 2026
VASHIST RAJESH Chief Executive Officer
Sold at will
$7.24M 12,000 at 603.47
3.4%
Not planned
10 Aug 2026
Bonnot Lionel See Remarks
Sold at will
$1.09M 1,500 at 725.00
2.1%
Not planned
15 Jun 2026
VASHIST RAJESH Chief Executive Officer
Sold on a plan
$11.25M 15,000 at 750.20
3.7%
Planned (10b5-1)
15 Jun 2026
VASHIST RAJESH Chief Executive Officer · indirect
Sold on a plan
$3.75M 5,000 at 750.00
33.8%
Planned (10b5-1)
12 Jun 2026
Chitkara Raman Director
Sold on a plan
$1.45M 2,000 at 727.38
9.1%
Planned (10b5-1)
12 Jun 2026
Pangrazio Vincent P See Remarks
Sold at will
$1.45M 2,000 at 725.32
3.6%
Not planned
3 Jun 2026
VASHIST RAJESH Chief Executive Officer
Sold on a plan
$21.03M 30,000 at 701.13
6.9%
Planned (10b5-1)
3 Jun 2026
VASHIST RAJESH Chief Executive Officer · indirect
Sold on a plan
$7.01M 10,000 at 701.13
40.4%
Planned (10b5-1)
29 May 2026
Assaderaghi Fariborz See Remarks
Sold at will
$1.07M 1,500 at 712.72
1.8%
Not planned
22 May 2026
Assaderaghi Fariborz See Remarks
Sold on a plan
$1.25M 1,709 at 731.49
2.1%
Planned (10b5-1)
14 May 2026
MEGACHIPS CORP /FI 10% owner
Sold at will
$311.80M 400,000 at 779.50
11.7%
Not planned
12 May 2026
Takata Akira Director
Sold at will
$1.29M 1,500 at 860.86
10.9%
Not planned
17 Apr 2026
Sevalia Piyush B See Remarks
Sold on a plan
$1.17M 2,419 at 484.05
2.8%
Planned (10b5-1)
24 Feb 2026
Assaderaghi Fariborz See Remarks
Sold on a plan
$2.03M 4,984 at 406.45
5.3%
Planned (10b5-1)
24 Feb 2026
Bonnot Lionel See Remarks
Sold on a plan
$1.60M 3,933 at 406.48
4.7%
Planned (10b5-1)
11 Feb 2026
Ahamad Samsheer See Remarks
Sold at will
$4.02M 9,100 at 441.47
14.7%
Not planned
6 Feb 2026
Takata Akira Director
Sold at will
$1.51M 3,500 at 431.73
20.3%
Not planned
1 Dec 2025
Ahamad Samsheer See Remarks
Sold on a plan
$1.16M 4,000 at 291.10
7.2%
Planned (10b5-1)
20 Nov 2025
MEGACHIPS CORP /FI 10% owner
Sold at will
$102.24M 400,000 at 255.60
10.5%
Not planned
6 Nov 2025
VASHIST RAJESH Chief Executive Officer
Sold on a plan
$3.29M 10,000 at 329.00
2.2%
Planned (10b5-1)
6 Oct 2025
Howe Elizabeth A. EVP, Chief Financial Officer
Sold on a plan
$1.63M 5,099 at 319.00
7.9%
Planned (10b5-1)
15 Sep 2025
VASHIST RAJESH Chief Executive Officer
Sold on a plan
$2.77M 10,000 at 277.00
2.2%
Planned (10b5-1)
10 Sep 2025
Ahamad Samsheer See Remarks
Sold on a plan
$1.50M 6,000 at 250.00
8.8%
Planned (10b5-1)
9 Sep 2025
Pangrazio Vincent P See Remarks
Sold on a plan
$1.59M 6,443 at 246.16
10.9%
Planned (10b5-1)
9 Jun 2025
VASHIST RAJESH Chief Executive Officer
Sold on a plan
$2.15M 10,000 at 215.00
2.1%
Planned (10b5-1)
20 May 2025
Ahamad Samsheer See Remarks
Sold at will
$1.60M 7,728 at 207.41
9.0%
Not planned
19 May 2025
Assaderaghi Fariborz See Remarks
Sold at will
$1.05M 5,112 at 205.53
4.6%
Not planned
19 May 2025
Pangrazio Vincent P See Remarks
Sold at will
$1.03M 5,026 at 204.55
7.2%
Not planned
16 May 2025
VASHIST RAJESH Chief Executive Officer
Sold at will
$4.21M 20,000 at 210.65
3.9%
Not planned
13 Mar 2025
MEGACHIPS CORP /FI 10% owner
Sold at will
$27.36M 180,000 at 152.00
4.5%
Not planned
12 Dec 2024
VASHIST RAJESH Chief Executive Officer · indirect
Sold at will
$3.11M 12,000 at 259.25
32.6%
Not planned
11 Dec 2024
Sevalia Piyush B See Remarks
Sold on a plan
$1.63M 6,429 at 254.02
7.9%
Planned (10b5-1)
11 Dec 2024
Bonnot Lionel See Remarks
Sold on a plan
$1.57M 6,177 at 254.03
7.5%
Planned (10b5-1)
6 Dec 2024
Sold on a plan
$1.58M 6,933 at 227.85
39.0%
Planned (10b5-1)
8 Nov 2024
Kreindl Torsten Director
Sold at will
$1.33M 6,000 at 220.86
30.8%
Not planned
19 Sep 2024
VASHIST RAJESH Chief Executive Officer
Sold on a plan
$3.40M 20,000 at 170.07
4.5%
Planned (10b5-1)
13 Jun 2024
VASHIST RAJESH Chief Executive Officer
Sold on a plan
$2.51M 20,000 at 125.44
4.2%
Planned (10b5-1)
21 May 2024
MEGACHIPS CORP /FI 10% owner
Sold at will
$29.56M 250,000 at 118.25
5.9%
Not planned
15 Feb 2024
MEGACHIPS CORP /FI 10% owner
Sold at will
$46.91M 450,000 at 104.25
9.6%
Not planned
4 Aug 2023
CHADWICK ARTHUR D EVP, Chief Financial Officer
Sold at will
$1.58M 11,465 at 137.58
18.9%
Not planned
15 Mar 2023
MEGACHIPS CORP /FI 10% owner
Sold, plan not stated
$34.65M 300,000 at 115.50
6.0%
3 Mar 2023
CHADWICK ARTHUR D EVP, Chief Financial Officer
Sold, plan not stated
$1.94M 14,612 at 132.96
18.2%
2 Mar 2023
CHADWICK ARTHUR D EVP, Chief Financial Officer
Sold, plan not stated
$3.26M 24,948 at 130.79
23.7%
9 Feb 2023
Frank Edward H. Director · indirect
Sold, plan not stated 2×
$1.02M 8,000 at 127.93
88.9%
Sold half or more
16 Mar 2022
VASHIST RAJESH Chief Executive Officer
Sold, plan not stated
$1.03M 5,000 at 206.91
0.8%
22 Feb 2022
VASHIST RAJESH Chief Executive Officer
Sold, plan not stated
$3.91M 21,480 at 181.98
3.3%
16 Feb 2022
VASHIST RAJESH Chief Executive Officer
Sold, plan not stated
$1.08M 5,000 at 215.23
0.8%
19 Jan 2022
VASHIST RAJESH Chief Executive Officer
Sold, plan not stated
$1.13M 5,000 at 225.18
0.9%
15 Dec 2021
VASHIST RAJESH Chief Executive Officer
Sold, plan not stated
$1.32M 5,000 at 264.40
0.9%
Showing 1–50 of 69. Page 1 of 2 Older →