Insider trading

Period: 12 months Stock: ALHC Type of trade: Sold × Plan: Not on a plan × + 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.

23 decisions over 12 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.

23 decisions over 12 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.

23 decisions over 12 months Remove this filter
The trade

Minimum amount

Hides rows under this value. The amount is the shares traded times the price on the filing.

23 decisions over 12 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.
23 decisions over 12 months Remove this filter
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
23 decisions over 12 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.

23 decisions over 12 months
Stock
Insider
Type ?
Why it stands out
6 Oct 2026
Kim Hyong Chief Medical Officer
Sold at will
$269.58K 32,479 at 8.30
9.8%
Not planned
17 Sep 2026
KONOWIECKI JOSEPH S EVP, Corporate Affairs
Sold at will
$202.43K 23,511 at 8.61
2.1%
Not planned
11 Sep 2026
Sold at will
$1.56M 122,707 at 12.68
13.4%
Not planned
7 Apr 2026
Head James M Chief Financial Officer
Sold at will
$233.99K 11,100 at 21.08
6.0%
Not planned
18 Mar 2026
KAO JOHN E Chief Executive Officer
Sold at will
$1.30M 73,046 at 17.84
3.9%
Not planned
18 Mar 2026
Sold at will
$655.60K 36,749 at 17.84
3.4%
Not planned
18 Mar 2026
JOYCE CHRISTOPHER J Chief Legal and Admin. Officer
Sold at will
$448.23K 25,125 at 17.84
7.2%
Not planned
18 Mar 2026
Kim Hyong Chief Medical Officer
Sold at will
$328.33K 18,404 at 17.84
4.8%
Not planned
18 Mar 2026
Burzacchi Sebastian COO - Mgmt Services Org
Sold at will
$274.04K 15,361 at 17.84
5.6%
Not planned
18 Mar 2026
Scavo Robert L. Chief Information Officer
Sold at will
$201.32K 11,285 at 17.84
2.3%
Not planned
12 Mar 2026
KAO JOHN E Chief Executive Officer
Sold at will 2×
$853.13K 48,899 at 17.45
3.1%
Not planned
12 Mar 2026
Sold at will 2×
$507.93K 29,113 at 17.45
2.9%
Not planned
12 Mar 2026
Scavo Robert L. Chief Information Officer
Sold at will 2×
$70.55K 4,044 at 17.45
0.8%
Not planned
10 Feb 2026
Wagner Andreas P. Chief Human Resources Officer
Sold at will
$455.21K 22,238 at 20.47
11.6%
Not planned
29 Dec 2025
KAO JOHN E Chief Executive Officer
Sold at will 2×
$11.35M 605,648 at 18.74
21.3%
Not planned
29 Dec 2025
Sold at will 2×
$5.29M 282,070 at 18.74
16.9%
Not planned
29 Dec 2025
Scavo Robert L. Chief Information Officer
Sold at will 2×
$1.30M 69,541 at 18.74
12.1%
Not planned
29 Dec 2025
JOYCE CHRISTOPHER J Chief Legal and Admin. Officer
Sold at will 2×
$303.39K 16,187 at 18.74
5.0%
Not planned
29 Dec 2025
Kim Hyong Chief Medical Officer
Sold at will 2×
$237.92K 12,694 at 18.74
3.5%
Not planned
12 Dec 2025
GENERAL ATLANTIC, L.P. 10% owner · indirect
Sold at will
$206.49M 11,119,494 at 18.57
45.2%
Not planned
12 Dec 2025
General Atlantic (ALN HLTH), L.P. 10% owner · indirect
Sold at will
$206.49M 11,119,494 at 18.57
45.2%
Not planned
10 Dec 2025
Burzacchi Sebastian COO - Mgmt Services Org
Sold at will
$242.39K 12,585 at 19.26
5.0%
Not planned
11 Nov 2025
Sold at will
$79.68K 4,832 at 16.49
0.4%
Not planned
Showing 1–23 of 23.