Insider trading

Period: 120 months Stock: ASA Role: Other officers × + Add filter Clear all
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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.

27 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.

27 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.

27 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.

27 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.
27 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
27 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.

27 decisions over 120 months
Stock
Insider
Type ?
Why it stands out
20 Feb 2026
Merk Alexander COO · indirect
Sold at will
$928.74K 13,155 at 70.60
100%
Sold half or more
19 Feb 2026
Merk Alexander COO · indirect
Sold at will
$14.12K 200 at 70.60
1.5%
Not planned
10 Dec 2025
Merk Alexander Chief Operating Officer
Sold at will
$26.90K 500 at 53.81
0.2%
Not planned
16 Jan 2025
Bought
$687.13K 31,248 at 21.99
11.4%
Largest buy in 3 yrs
14 Jan 2025
Bought
$653.38K 29,700 at 22.00
12.2%
Largest buy in 3 yrs
10 Jan 2025
Bought
$619.55K 28,160 at 22.00
13.1%
8 Jan 2025
Bought
$15.17K 700 at 21.67
0.3%
7 Jan 2025
Bought
$262.39K 12,374 at 21.20
6.1%
6 Jan 2025
Bought
$448.86K 21,400 at 20.97
11.8%
3 Jan 2025
Bought
$646.68K 30,825 at 20.98
20.6%
Largest buy in 3 yrs
2 Jan 2025
Bought
$231.64K 11,075 at 20.92
7.3%
31 Dec 2024
Bought
$68.58K 3,366 at 20.37
2.3%
27 Dec 2024
Bought
$465.02K 23,068 at 20.16
20.5%
Largest buy in 3 yrs
26 Dec 2024
Bought
$22.33K 1,100 at 20.30
1.0%
2 Jan 2024
Bought
$388.16K 25,549 at 15.19
29.8%
Largest buy in 3 yrs
14 Dec 2023
Bought
$380.09K 24,400 at 15.58
39.8%
Largest buy in 3 yrs
8 Dec 2023
Bought
$102.22K 6,700 at 15.26
15.8%
Largest buy in 3 yrs
7 Dec 2023
Bought
$69.49K 4,500 at 15.44
11.9%
Largest buy in 3 yrs
6 Dec 2023
Bought
$55.05K 3,600 at 15.29
10.5%
Largest buy in 3 yrs
5 Dec 2023
Bought
$32.56K 2,100 at 15.51
6.5%
First buy on file
19 Jan 2021
Maletis Peter President
Bought
$10.61K 500 at 21.22
100%
First buy on file
25 Sep 2020
Bought
$43.37K 2,080 at 20.85
6.9%
First buy on file
24 Jul 2020
Merk Alexander COO · indirect
Bought
$28.12K 1,270 at 22.14
10.5%
First buy on file
16 Mar 2020
Merk Alexander COO · indirect
Bought
$89.03K 10,000 at 8.90
480%
First buy on file
17 Jan 2020
Sold, plan not stated
$184.35K 13,600 at 13.55
31.1%
17 Jan 2020
Maletis Peter President
Bought
$6.81K 500 at 13.62
opened
First buy on file
15 Nov 2016
HESTON SARA C VP of Investments
Bought
$11.36K 1,000 at 11.36
66.1%
First buy on file
Showing 1–27 of 27.