Insider trading

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

48 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.

48 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.

48 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.

48 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.
48 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
48 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.

48 decisions over 120 months
Stock
Insider
Type ?
Why it stands out
1 Jul 2026
STEPHENSON BRIAN C Chief Financial Officer · indirect
Bought 2×
$117.49K 5,000 at 23.50
12.0%
30 Jun 2026
STEPHENSON BRIAN C Chief Financial Officer · indirect
Bought 3×
$189.24K 7,803 at 24.25
23.0%
+23% of stake
26 Jun 2026
STEPHENSON BRIAN C Chief Financial Officer · indirect
Bought 4×
$155.91K 6,250 at 24.95
23.3%
+23% of stake
24 Jun 2026
STEPHENSON BRIAN C Chief Financial Officer · indirect
Bought 4×
$245.36K 9,391 at 26.13
53.9%
Largest buy in 3 yrs
23 Jun 2026
STEPHENSON BRIAN C Chief Financial Officer · indirect
Bought 3×
$224.81K 9,230 at 24.36
113%
Largest buy in 3 yrs
22 Jun 2026
STEPHENSON BRIAN C Chief Financial Officer · indirect
Bought 5×
$181.11K 8,183 at 22.13
opened
First buy on file
1 Jun 2026
Peyer James 10% owner
Sold at will 2×
$500.54K 25,000 at 20.02
16.1%
Not planned
1 Jun 2026
Sold at will 2×
$500.54K 25,000 at 20.02
16.1%
Not planned
7 Apr 2026
MILLENNIUM MANAGEMENT LLC 10% owner · indirect
Sold at will 5×
$252.77K 8,151 at 31.01
5.7%
Not planned
2 Apr 2026
MILLENNIUM MANAGEMENT LLC 10% owner · indirect
Sold at will 5×
$246.24K 7,666 at 32.12
5.0%
Not planned
1 Apr 2026
MILLENNIUM MANAGEMENT LLC 10% owner · indirect
Bought 3×
$212.98K 6,175 at 34.49
4.4%
31 Mar 2026
MILLENNIUM MANAGEMENT LLC 10% owner · indirect
Bought 7×
$169.12K 6,005 at 28.16
4.3%
30 Mar 2026
MILLENNIUM MANAGEMENT LLC 10% owner · indirect
Bought 4×
$246.50K 9,533 at 25.86
7.0%
27 Mar 2026
MILLENNIUM MANAGEMENT LLC 10% owner · indirect
Bought 3×
$407.72K 15,321 at 26.61
12.1%
Largest buy in 3 yrs
26 Mar 2026
MILLENNIUM MANAGEMENT LLC 10% owner · indirect
Bought 4×
$164.04K 5,731 at 28.62
4.6%
First buy on file
5 Dec 2025
Peyer James 10% owner · indirect
Sold at will 3×
$187.39K 16,295 at 11.50
9.2%
Not planned
5 Dec 2025
Sold at will 3×
$187.39K 16,295 at 11.50
9.2%
Not planned
1 Jun 2023
Apeiron Investment Group Ltd. 10% owner · indirect
Sold at will 2×
$5.44M 3,441,661 at 1.58
100%
Sold half or more
26 Jan 2022
Bought
$138.14K 29,900 at 4.62
0.6%
26 Jan 2022
Peyer James Director · indirect
Bought
$138.14K 29,900 at 4.62
0.6%
24 Jan 2022
Bought
$106.50K 22,707 at 4.69
0.5%
24 Jan 2022
Peyer James Director · indirect
Bought
$106.50K 22,707 at 4.69
0.5%
21 Jan 2022
Peyer James Director · indirect
Bought
$122.03K 24,703 at 4.94
0.5%
21 Jan 2022
Bought
$122.03K 24,703 at 4.94
0.5%
20 Jan 2022
Bought
$103.40K 20,000 at 5.17
0.4%
20 Jan 2022
Peyer James Director · indirect
Bought
$103.40K 20,000 at 5.17
0.4%
13 Jan 2022
Bought
$102.36K 19,953 at 5.13
0.4%
13 Jan 2022
Peyer James Director · indirect
Bought
$102.36K 19,953 at 5.13
0.4%
29 Dec 2021
Bought
$343.62K 69,000 at 4.98
1.4%
29 Dec 2021
Peyer James Director · indirect
Bought
$343.62K 69,000 at 4.98
1.4%
10 Dec 2021
RICKS THOMAS G Director · indirect
Bought
$117.20K 20,000 at 5.86
6.2%
9 Dec 2021
RICKS THOMAS G Director · indirect
Bought
$132.40K 20,000 at 6.62
6.6%
First buy on file
11 Aug 2021
Pierce Robert Hamilton Chief Scientific Officer · indirect
Sold, plan not stated
$117.72K 16,030 at 7.34
100%
Sold half or more
10 Aug 2021
Pierce Robert Hamilton Chief Scientific Officer · indirect
Sold, plan not stated
$473.00K 66,350 at 7.13
80.5%
Sold half or more
23 Mar 2021
Peyer James Director · indirect
Bought
$143.40K 10,000 at 14.34
0.2%
23 Mar 2021
Bought
$143.40K 10,000 at 14.34
0.2%
5 Mar 2021
Peyer James Director · indirect
Bought
$110.00K 8,000 at 13.75
0.2%
5 Mar 2021
Bought
$110.00K 8,000 at 13.75
0.2%
25 Feb 2021
Bought
$189.48K 12,000 at 15.79
0.3%
25 Feb 2021
Peyer James Director · indirect
Bought
$189.48K 12,000 at 15.79
0.3%
24 Feb 2021
Bought 2×
$321.38K 19,000 at 16.91
0.4%
24 Feb 2021
Peyer James Director · indirect
Bought 2×
$321.38K 19,000 at 16.91
0.4%
23 Feb 2021
Bought 2×
$361.07K 20,300 at 17.79
0.4%
Largest buy in 3 yrs
23 Feb 2021
Peyer James Director · indirect
Bought 2×
$361.07K 20,300 at 17.79
0.4%
Largest buy in 3 yrs
22 Feb 2021
Peyer James Director · indirect
Bought
$185.06K 9,802 at 18.88
0.2%
22 Feb 2021
Bought
$185.06K 9,802 at 18.88
0.2%
19 Feb 2021
Peyer James Director · indirect
Bought
$233.01K 11,786 at 19.77
0.3%
Largest buy in 3 yrs
19 Feb 2021
Bought
$233.01K 11,786 at 19.77
0.3%
Largest buy in 3 yrs
Showing 1–48 of 48.