Insider trading

Period: 120 months Stock: LASR Role: Other officers × + 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.

43 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.

43 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.

43 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.

43 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.
43 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
43 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.

43 decisions over 120 months
Stock
Insider
Type ?
Why it stands out
3 Sep 2026
Nias James Chief Accounting Officer
Sold at will
$41.71K 1,025 at 40.69
1.1%
Not planned
3 Jun 2026
Nias James Chief Accounting Officer
Sold at will
$73.31K 940 at 77.99
1.0%
Not planned
20 May 2026
Nias James Chief Accounting Officer
Sold on a plan
$29.50K 415 at 71.09
0.4%
Planned (10b5-1)
19 May 2026
Nias James Chief Accounting Officer
Sold on a plan
$110.80K 1,618 at 68.48
1.6%
Planned (10b5-1)
18 May 2026
Nias James Chief Accounting Officer
Sold at will
$110.83K 1,565 at 70.82
1.5%
Not planned
15 May 2026
Nias James Chief Accounting Officer
Sold at will
$111.76K 1,487 at 75.16
1.4%
Not planned
12 Mar 2026
Nias James Chief Accounting Officer
Sold on a plan
$116.47K 1,808 at 64.42
1.9%
Planned (10b5-1)
5 Mar 2026
Nias James Chief Accounting Officer
Sold at will
$201.31K 3,249 at 61.96
3.3%
Not planned
3 Dec 2025
Nias James Chief Accounting Officer
Sold at will
$18.78K 556 at 33.78
0.6%
Not planned
21 Nov 2025
Nias James Chief Accounting Officer
Sold at will
$36.00K 1,200 at 30.00
1.2%
Not planned
4 Sep 2025
Nias James Chief Accounting Officer
Sold at will
$15.74K 540 at 29.14
0.5%
Not planned
22 Aug 2025
Nias James Chief Accounting Officer
Sold at will
$16.80K 593 at 28.33
0.6%
Not planned
21 Aug 2025
Nias James Chief Accounting Officer
Sold at will
$14.70K 555 at 26.49
0.5%
Not planned
20 Aug 2025
Nias James Chief Accounting Officer
Sold at will
$14.68K 572 at 25.67
0.6%
Not planned
19 Aug 2025
Nias James Chief Accounting Officer
Sold at will
$14.69K 559 at 26.28
0.5%
Not planned
18 Aug 2025
Nias James Chief Accounting Officer
Sold at will
$14.92K 559 at 26.69
0.5%
Not planned
14 Aug 2025
Nias James Chief Accounting Officer
Sold at will
$29.75K 1,113 at 26.73
1.1%
Not planned
20 May 2025
Nias James Chief Accounting Officer
Sold at will
$15.25K 1,173 at 13.00
2.2%
Not planned
15 May 2025
Nias James Chief Accounting Officer
Bought
$10.40K 1,173 at 8.87
2.2%
First buy on file
3 Dec 2024
Nias James Chief Accounting Officer
Sold at will
$16.57K 1,506 at 11.00
2.7%
Not planned
22 Nov 2023
Nias James Chief Accounting Officer
Sold at will
$11.39K 1,000 at 11.39
2.0%
Not planned
14 Jun 2023
Nias James Chief Accounting Officer
Sold at will
$14.76K 1,000 at 14.76
2.0%
Not planned
17 Nov 2022
Nias James Chief Accounting Officer
Sold, plan not stated
$10.28K 975 at 10.54
2.2%
15 Jun 2020
Martinsen Robert Chief Technology Officer
Sold, plan not stated
$32.48K 1,500 at 21.65
4.0%
5 Jun 2020
Martinsen Robert Chief Technology Officer
Sold, plan not stated
$175.00K 7,000 at 25.00
16.3%
3 Jun 2020
Martinsen Robert Chief Technology Officer
Sold, plan not stated
$171.07K 7,637 at 22.40
17.5%
18 May 2020
Martinsen Robert Chief Technology Officer
Sold, plan not stated
$7.29K 339 at 21.49
0.7%
18 Nov 2019
Martinsen Robert Chief Technology Officer
Sold, plan not stated
$217.95K 10,838 at 20.11
19.0%
15 Nov 2019
Martinsen Robert Chief Technology Officer
Sold, plan not stated
$30.00K 1,500 at 20.00
3.1%
6 Nov 2019
Martinsen Robert Chief Technology Officer
Sold, plan not stated
$25.50K 1,500 at 17.00
3.1%
1 Jul 2019
Martinsen Robert Chief Technology Officer
Sold, plan not stated
$30.06K 1,500 at 20.04
3.1%
3 Jun 2019
Martinsen Robert Chief Technology Officer
Sold, plan not stated
$9.19K 500 at 18.38
1.1%
1 May 2019
Martinsen Robert Chief Technology Officer
Sold, plan not stated
$52.78K 2,000 at 26.39
13.8%
23 Apr 2019
Martinsen Robert Chief Technology Officer
Sold, plan not stated
$150.00K 6,000 at 25.00
32.4%
1 Apr 2019
Martinsen Robert Chief Technology Officer
Sold, plan not stated
$22.89K 1,000 at 22.89
7.4%
1 Mar 2019
Martinsen Robert Chief Technology Officer
Sold, plan not stated
$21.29K 1,000 at 21.29
7.4%
4 Feb 2019
Martinsen Robert Chief Technology Officer
Sold, plan not stated
$3.86K 193 at 20.00
1.5%
1 Feb 2019
Martinsen Robert Chief Technology Officer
Sold, plan not stated
$25.93K 1,307 at 19.84
9.5%
2 Jan 2019
Martinsen Robert Chief Technology Officer
Sold, plan not stated
$9.04K 500 at 18.07
3.8%
4 Dec 2018
Martinsen Robert Chief Technology Officer
Sold, plan not stated
$6.04K 302 at 20.00
2.4%
3 Dec 2018
Martinsen Robert Chief Technology Officer
Sold, plan not stated
$21.49K 1,076 at 19.97
7.9%
16 Nov 2018
Martinsen Robert Chief Technology Officer
Sold, plan not stated
$12.40K 622 at 19.94
4.7%
11 Sep 2018
Martinsen Robert Chief Technology Officer
Sold, plan not stated
$305.28K 12,000 at 25.44
32.4%
Showing 1–43 of 43.