Insider trading

Period: 120 months Stock: PPTA Role: Directors × + 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.

22 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.

22 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.

22 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.

22 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.
22 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
22 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.

22 decisions over 120 months
Stock
Insider
Type ?
Why it stands out
7 Jan 2026
Sold at will
$87.27K 3,000 at 29.09
15.5%
Not planned
6 Jan 2026
Malmen Jeffrey L Director
Sold at will
$132.85K 5,000 at 26.57
25.9%
Not planned
6 Jan 2026
Robison Chris J Director
Sold at will
$93.00K 3,500 at 26.57
3.9%
Not planned
6 Jan 2026
Dean Robert Alan Director
Sold at will
$65.14K 2,400 at 27.14
9.7%
Not planned
5 Jan 2026
Sold at will
$268.92K 10,148 at 26.50
34.4%
Not planned
5 Jan 2026
Malmen Jeffrey L Director
Sold at will
$268.17K 10,181 at 26.34
34.5%
Not planned
5 Jan 2026
Robison Chris J Director
Sold at will
$267.67K 10,201 at 26.24
10.3%
Not planned
5 Jan 2026
Dean Robert Alan Director
Sold at will
$86.93K 3,308 at 26.28
11.8%
Not planned
24 Dec 2025
Dean Robert Alan Director
Sold at will
$131.55K 5,000 at 26.31
21.3%
Not planned
23 Dec 2025
Dean Robert Alan Director
Sold at will
$178.80K 6,490 at 27.55
21.6%
Not planned
26 Feb 2025
Bought
$49.48K 5,780 at 8.56
opened
First buy on file
24 Feb 2025
Bought
$75.51K 9,450 at 7.99
opened
First buy on file
21 Feb 2025
Robison Chris J Director · indirect
Bought
$84.30K 10,000 at 8.43
16.7%
Largest buy in 3 yrs
21 Feb 2025
Dean Robert Alan Director
Bought
$41.60K 5,000 at 8.32
100%
First buy on file
18 Jan 2024
Robison Chris J Director
Bought
$29.50K 10,000 at 2.95
20.0%
+20% of stake
5 Sep 2023
Robison Chris J Director
Bought
$31.70K 10,000 at 3.17
25.0%
Largest buy in 3 yrs
16 Aug 2022
Deisley David Director
Bought
$2.27K 846 at 2.68
8.1%
Largest buy in 3 yrs
15 Aug 2022
Deisley David Director
Bought
$1.35K 504 at 2.68
5.0%
First buy on file
16 May 2022
Robison Chris J Director
Bought
$30.80K 10,000 at 3.08
33.3%
Largest buy in 3 yrs
15 Mar 2022
Robison Chris J Director
Bought
$2.66K 694 at 3.84
2.4%
14 Mar 2022
Robison Chris J Director
Bought
$9.11K 2,306 at 3.95
8.5%
3 Mar 2022
Robison Chris J Director
Bought
$26.60K 7,000 at 3.80
35.0%
First buy on file
Showing 1–22 of 22.