Insider trading

Period: 12 months Stock: HALO + 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.

42 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.

42 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.

42 decisions over 12 months
The trade

Minimum amount

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

42 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.
42 decisions over 12 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
42 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.

42 decisions over 12 months
Stock
Insider
Type ?
Why it stands out
8 Oct 2026
Torley Helen PRESIDENT AND CEO
Sold on a plan 4×
$2.19M 20,000 at 109.40
2.5%
Planned (10b5-1)
7 Oct 2026
Torley Helen PRESIDENT AND CEO
Sold on a plan 4×
$2.23M 20,000 at 111.55
2.5%
Planned (10b5-1)
6 Oct 2026
Torley Helen PRESIDENT AND CEO
Sold on a plan 4×
$2.19M 20,000 at 109.58
2.5%
Planned (10b5-1)
1 Oct 2026
Sold on a plan 4×
$567.66K 5,230 at 108.54
8.9%
Planned (10b5-1)
16 Sep 2026
Sold on a plan 4×
$2.05M 18,996 at 107.74
24.4%
Planned (10b5-1)
11 Sep 2026
Torley Helen PRESIDENT AND CEO
Sold on a plan 2×
$2.14M 20,000 at 107.24
2.5%
Planned (10b5-1)
10 Sep 2026
Torley Helen PRESIDENT AND CEO
Sold on a plan 2×
$2.14M 20,000 at 107.17
2.5%
Planned (10b5-1)
9 Sep 2026
Torley Helen PRESIDENT AND CEO
Sold on a plan 3×
$2.15M 20,000 at 107.43
2.5%
Planned (10b5-1)
19 Aug 2026
Torley Helen PRESIDENT AND CEO
Sold on a plan 3×
$2.14M 20,000 at 107.00
2.5%
Planned (10b5-1)
18 Aug 2026
Torley Helen PRESIDENT AND CEO
Sold on a plan 3×
$2.08M 20,000 at 104.18
2.5%
Planned (10b5-1)
17 Aug 2026
Torley Helen PRESIDENT AND CEO
Sold on a plan 5×
$2.05M 20,000 at 102.60
2.5%
Planned (10b5-1)
10 Aug 2026
Sold on a plan
$167.15K 1,626 at 102.80
3.9%
Planned (10b5-1)
8 Jul 2026
Torley Helen PRESIDENT AND CEO
Sold on a plan 2×
$153.39K 1,923 at 79.77
0.2%
Planned (10b5-1)
1 Jul 2026
Sold on a plan 2×
$124.65K 1,625 at 76.71
3.7%
Planned (10b5-1)
29 Jun 2026
Krishnan Mahesh Director
Sold on a plan
$547.80K 7,304 at 75.00
33.6%
Planned (10b5-1)
3 Jun 2026
Torley Helen PRESIDENT AND CEO
Sold on a plan 4×
$690.65K 10,000 at 69.07
1.3%
Planned (10b5-1)
2 Jun 2026
Torley Helen PRESIDENT AND CEO
Sold on a plan 2×
$1.33M 20,000 at 66.39
2.5%
Planned (10b5-1)
1 Jun 2026
Torley Helen PRESIDENT AND CEO
Sold on a plan 3×
$1.35M 20,000 at 67.58
2.5%
Planned (10b5-1)
1 Jun 2026
Sold on a plan
$107.59K 1,625 at 66.21
3.6%
Planned (10b5-1)
13 May 2026
Torley Helen PRESIDENT AND CEO
Sold on a plan 4×
$691.91K 10,000 at 69.19
1.3%
Planned (10b5-1)
12 May 2026
Torley Helen PRESIDENT AND CEO
Sold on a plan 5×
$1.44M 20,000 at 71.75
2.5%
Planned (10b5-1)
11 May 2026
Torley Helen PRESIDENT AND CEO
Sold on a plan 3×
$1.31M 20,000 at 65.35
2.5%
Planned (10b5-1)
1 May 2026
Sold on a plan
$103.16K 1,625 at 63.48
4.1%
Planned (10b5-1)
6 Apr 2026
Torley Helen PRESIDENT AND CEO
Sold on a plan 2×
$634.98K 10,000 at 63.50
1.3%
Planned (10b5-1)
2 Apr 2026
Torley Helen PRESIDENT AND CEO
Sold on a plan 2×
$1.28M 20,000 at 64.24
2.5%
Planned (10b5-1)
1 Apr 2026
Torley Helen PRESIDENT AND CEO
Sold on a plan 2×
$1.31M 20,000 at 65.38
2.5%
Planned (10b5-1)
10 Mar 2026
Caudill Cortney SVP, CHIEF OPERATING OFFICER
Sold at will
$599.09K 8,857 at 67.64
55.7%
Sold half or more
9 Mar 2026
Caudill Cortney SVP, CHIEF OPERATING OFFICER
Sold at will 2×
$1.36M 20,000 at 67.80
58.2%
Sold half or more
4 Mar 2026
Torley Helen PRESIDENT AND CEO
Sold on a plan 2×
$702.11K 10,000 at 70.21
1.3%
Planned (10b5-1)
3 Mar 2026
Torley Helen PRESIDENT AND CEO
Sold on a plan 2×
$1.38M 20,000 at 69.01
2.5%
Planned (10b5-1)
2 Mar 2026
Torley Helen PRESIDENT AND CEO
Sold on a plan 3×
$1.39M 20,000 at 69.69
2.5%
Planned (10b5-1)
5 Feb 2026
Torley Helen PRESIDENT AND CEO
Sold on a plan 2×
$786.37K 10,000 at 78.64
1.4%
Planned (10b5-1)
4 Feb 2026
Torley Helen PRESIDENT AND CEO
Sold on a plan 2×
$1.54M 20,000 at 77.24
2.7%
Planned (10b5-1)
3 Feb 2026
Torley Helen PRESIDENT AND CEO
Sold on a plan 3×
$1.52M 20,000 at 76.12
2.7%
Planned (10b5-1)
5 Jan 2026
Sold on a plan
$140.50K 2,000 at 70.25
4.7%
Planned (10b5-1)
1 Dec 2025
Torley Helen PRESIDENT AND CEO
Sold on a plan 4×
$1.14M 16,569 at 68.92
2.3%
Planned (10b5-1)
1 Dec 2025
Sold on a plan
$59.36K 829 at 71.60
1.9%
Planned (10b5-1)
12 Nov 2025
Torley Helen PRESIDENT AND CEO
Sold on a plan 3×
$1.41M 20,000 at 70.55
2.7%
Planned (10b5-1)
11 Nov 2025
Torley Helen PRESIDENT AND CEO
Sold on a plan 3×
$1.38M 20,000 at 69.13
2.7%
Planned (10b5-1)
10 Nov 2025
Torley Helen PRESIDENT AND CEO
Sold on a plan 2×
$1.37M 20,000 at 68.72
2.7%
Planned (10b5-1)
10 Nov 2025
Sold on a plan
$136.96K 2,000 at 68.48
4.4%
Planned (10b5-1)
1 Nov 2025
Caudill Cortney SVP, CHIEF OPERATING OFFICER
Sold at will
$277.90K 4,263 at 65.19
25.1%
Not planned
Showing 1–42 of 42.