Insider trading

Period: 120 months Stock: AMLX Minimum amount: $100K × + 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.

56 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.

56 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.

56 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.

56 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.
56 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
56 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.

56 decisions over 120 months
Stock
Insider
Type ?
Why it stands out
5 Oct 2026
Sold on a plan
$830.90K 30,000 at 27.70
3.7%
Planned (10b5-1)
10 Sep 2026
Cohen Joshua B Co-Chief Executive Officer
Sold at will 2×
$980.50K 30,464 at 32.19
0.8%
Not planned
10 Sep 2026
Klee Justin B. Co-Chief Executive Officer
Sold at will 2×
$980.26K 30,464 at 32.18
0.8%
Not planned
10 Sep 2026
FRATES JAMES M Chief Financial Officer
Sold at will 2×
$349.82K 10,810 at 32.36
4.4%
Not planned
10 Sep 2026
Bedrosian Camille L Chief Medical Officer
Sold at will 2×
$324.87K 10,028 at 32.40
3.5%
Not planned
10 Sep 2026
Mazzariello Gina Chief Legal Officer
Sold at will 2×
$309.51K 9,536 at 32.46
4.8%
Not planned
10 Jul 2026
Mazzariello Gina Chief Legal Officer
Sold on a plan
$264.12K 15,000 at 17.61
7.7%
Planned (10b5-1)
9 Jul 2026
Mazzariello Gina Chief Legal Officer
Sold on a plan
$274.75K 15,000 at 18.32
7.2%
Planned (10b5-1)
2 Mar 2026
Cohen Joshua B Co-Chief Executive Officer
Sold at will
$424.12K 29,282 at 14.48
0.9%
Not planned
2 Mar 2026
Klee Justin B. Co-Chief Executive Officer
Sold at will
$423.76K 29,282 at 14.47
0.9%
Not planned
2 Mar 2026
FRATES JAMES M Chief Financial Officer
Sold at will
$114.85K 7,909 at 14.52
4.6%
Not planned
2 Feb 2026
Klee Justin B. Co-Chief Executive Officer
Sold at will
$227.62K 15,500 at 14.69
0.5%
Not planned
2 Feb 2026
Cohen Joshua B Co-Chief Executive Officer
Sold at will
$227.59K 15,500 at 14.68
0.5%
Not planned
15 Jan 2026
Cohen Joshua B Co-Chief Executive Officer
Sold at will
$1.85M 136,193 at 13.59
3.9%
Not planned
15 Jan 2026
Klee Justin B. Co-Chief Executive Officer
Sold at will
$1.85M 136,193 at 13.58
3.9%
Not planned
23 Dec 2025
Firestone Karen Director
Bought
$100.85K 8,100 at 12.45
14.7%
30 Sep 2025
Klee Justin B. Co-Chief Executive Officer
Sold at will 2×
$430.95K 29,975 at 14.38
0.9%
Not planned
30 Sep 2025
Cohen Joshua B Co-Chief Executive Officer
Sold at will 2×
$429.47K 29,933 at 14.35
0.9%
Not planned
30 Sep 2025
Bedrosian Camille L Chief Medical Officer
Sold at will
$175.52K 12,039 at 14.58
6.2%
Not planned
30 Sep 2025
FRATES JAMES M Chief Financial Officer
Sold at will
$154.65K 10,558 at 14.65
3.6%
Not planned
30 Sep 2025
Mazzariello Gina Chief Legal Officer
Sold at will
$128.67K 8,828 at 14.58
5.6%
Not planned
13 Aug 2025
Mazzariello Gina Chief Legal Officer
Sold on a plan
$125.05K 15,000 at 8.34
8.7%
Planned (10b5-1)
12 Aug 2025
Mazzariello Gina Chief Legal Officer
Sold on a plan
$121.10K 15,000 at 8.07
8.0%
Planned (10b5-1)
12 Sep 2024
FRATES JAMES M Chief Financial Officer
Bought
$101.37K 40,000 at 2.53
20.7%
Largest buy in 3 yrs
5 Sep 2024
Firestone Karen Director
Bought
$106.59K 50,000 at 2.13
×10
Largest buy in 3 yrs
3 Sep 2024
Bought
$219.80K 100,000 at 2.20
13.2%
15 Aug 2023
Mazzariello Gina Chief Legal Officer
Sold on a plan
$128.69K 6,164 at 20.88
11.2%
Planned (10b5-1)
16 May 2023
FRATES JAMES M Chief Financial Officer
Sold on a plan 2×
$875.45K 32,500 at 26.94
36.9%
Planned (10b5-1)
15 May 2023
Yeramian Patrick D Chief Medical Officer
Sold on a plan
$347.36K 11,965 at 29.03
5.4%
Planned (10b5-1)
17 Apr 2023
Yeramian Patrick D Chief Medical Officer
Sold on a plan 2×
$1.51M 49,579 at 30.54
19.2%
Planned (10b5-1)
29 Mar 2023
Sold at will
$884.51K 29,048 at 30.45
0.4%
Not planned
28 Mar 2023
Sold at will
$3.04M 100,000 at 30.37
1.4%
Not planned
27 Mar 2023
Sold at will 2×
$1.86M 60,964 at 30.50
0.8%
Not planned
21 Mar 2023
Sold at will 2×
$2.02M 63,448 at 31.91
0.9%
Not planned
16 Mar 2023
Cohen Joshua B Co-Chief Executive Officer
Sold at will 2×
$3.19M 100,000 at 31.86
3.5%
Not planned
16 Mar 2023
Klee Justin B. Co-Chief Executive Officer
Sold at will 2×
$3.19M 100,000 at 31.86
3.5%
Not planned
16 Mar 2023
Yeramian Patrick D Chief Medical Officer
Sold at will 2×
$1.74M 54,627 at 31.87
26.7%
Not planned
16 Mar 2023
Sold at will 2×
$1.12M 35,000 at 31.89
3.9%
Not planned
16 Mar 2023
FRATES JAMES M Chief Financial Officer
Sold at will 2×
$1.04M 32,500 at 31.89
95.6%
Sold half or more
16 Mar 2023
Sold, plan not stated
$296.92K 9,122 at 32.55
0.1%
15 Mar 2023
Sold, plan not stated 2×
$4.99M 150,000 at 33.27
2.0%
14 Mar 2023
Sold, plan not stated
$2.44M 70,714 at 34.54
0.9%
2 Mar 2023
Sold, plan not stated
$1.69M 50,000 at 33.75
0.7%
24 Feb 2023
Mazzariello Gina Chief Legal Officer
Sold, plan not stated
$123.67K 3,586 at 34.49
8.7%
23 Feb 2023
Sold, plan not stated 2×
$1.78M 50,000 at 35.57
0.7%
22 Feb 2023
Sold, plan not stated 4×
$3.54M 100,000 at 35.36
1.3%
6 Jan 2023
Klee Justin B. Co-Chief Executive Officer
Bought 2×
$216.63K 5,968 at 36.30
0.2%
First buy on file
6 Jan 2023
Cohen Joshua B Co-Chief Executive Officer
Bought 2×
$216.63K 5,968 at 36.30
0.2%
First buy on file
9 Sep 2022
VIKING GLOBAL INVESTORS LP 10% owner · indirect
Sold, plan not stated 6×
$21.16M 700,000 at 30.23
27.4%
8 Sep 2022
VIKING GLOBAL INVESTORS LP 10% owner · indirect
Sold, plan not stated 10×
$20.56M 700,000 at 29.37
25.2%
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