Insider trading

Period: 120 months Stock: PRKS Plan: Not stated × + 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.

235 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.

235 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.

235 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.

235 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.
235 decisions over 120 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
235 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.

235 decisions over 120 months
Stock
Insider
Type ?
Why it stands out
16 Mar 2023
Swanson Marc Chief Executive Officer
Sold, plan not stated
$222.92K 4,000 at 55.73
2.4%
16 Mar 2023
Surrett Byron See Remarks
Sold, plan not stated
$151.20K 2,713 at 55.73
16.8%
14 Mar 2023
Taylor George Anthony See Remarks
Sold, plan not stated 2×
$1.87M 32,176 at 58.09
22.6%
7 Mar 2023
Surrett Byron See Remarks
Sold, plan not stated
$8.94K 135 at 66.24
0.8%
3 Mar 2023
Forrester James W Jr See Remarks
Sold, plan not stated
$175.75K 2,615 at 67.21
31.3%
8 Feb 2023
Miller Kyle Robert See Remarks
Sold, plan not stated
$997.85K 15,119 at 66.00
43.7%
13 Oct 2022
Swanson Marc Chief Executive Officer
Sold, plan not stated
$195.00K 4,000 at 48.75
2.4%
16 Sep 2022
Swanson Marc Chief Executive Officer
Sold, plan not stated
$216.68K 4,000 at 54.17
2.4%
12 Sep 2022
Finazzo Christopher L. Chief Commercial Officer
Bought 2×
$501.09K 8,950 at 55.99
14.1%
First buy on file
30 Aug 2022
Adams Michelle F See Remarks
Bought
$1.99M 39,000 at 51.03
107%
First buy on file
18 Aug 2022
Swanson Marc Chief Executive Officer
Sold, plan not stated
$216.48K 4,000 at 54.12
2.3%
11 Aug 2022
Taylor George Anthony See Remarks
Sold, plan not stated 2×
$2.75M 52,437 at 52.53
31.4%
10 Aug 2022
Mayer Daniel C See Remarks
Sold, plan not stated
$109.80K 2,000 at 54.90
15.3%
15 Jul 2022
Swanson Marc Chief Executive Officer
Sold, plan not stated
$164.28K 4,000 at 41.07
2.2%
16 Jun 2022
Swanson Marc Chief Executive Officer
Sold, plan not stated
$180.24K 4,000 at 45.06
2.2%
18 May 2022
Swanson Marc Chief Executive Officer
Sold, plan not stated
$436.06K 7,661 at 56.92
4.0%
13 May 2022
Hartnett Timothy Director
Bought
$140.43K 2,500 at 56.17
14.3%
18 Apr 2022
Gulacsy Elizabeth See Remarks
Sold, plan not stated 2×
$770.05K 10,500 at 73.34
13.5%
14 Apr 2022
Swanson Marc Chief Executive Officer
Sold, plan not stated
$558.11K 7,660 at 72.86
4.0%
25 Mar 2022
Swanson Marc Chief Executive Officer
Sold, plan not stated
$465.30K 6,298 at 73.88
2.9%
15 Mar 2022
Gulacsy Elizabeth See Remarks
Sold, plan not stated 2×
$641.38K 9,999 at 64.14
9.5%
14 Mar 2022
Nadeau Sharon P See Remarks
Sold, plan not stated
$26.83K 413 at 64.96
0.7%
7 Mar 2022
Hartnett Timothy Director
Bought
$146.63K 2,500 at 58.65
17.5%
3 Mar 2022
Gulacsy Elizabeth See Remarks
Sold, plan not stated 3×
$712.33K 10,581 at 67.32
9.9%
2 Mar 2022
Nadeau Sharon P Chief Human Resources Officer
Sold, plan not stated
$112.16K 1,641 at 68.35
2.8%
28 Feb 2022
Dold Christopher Chief Zoological Officer
Sold, plan not stated 3×
$3.36M 47,717 at 70.41
43.3%
28 Feb 2022
Nadeau Sharon P Chief Human Resources Officer
Sold, plan not stated
$137.56K 1,929 at 71.31
3.2%
6 Dec 2021
Nadeau Sharon P Chief Human Resources Officer
Sold, plan not stated
$571.58K 9,234 at 61.90
15.6%
23 Nov 2021
Hartnett Timothy Director
Bought
$162.50K 2,500 at 65.00
24.8%
First buy on file
17 Nov 2021
Dold Christopher Chief Zoological Officer
Sold, plan not stated
$1.67M 26,462 at 63.00
20.6%
29 Oct 2021
Dold Christopher Chief Zoological Officer
Sold, plan not stated
$125.40K 2,000 at 62.70
1.9%
6 Oct 2021
Gulacsy Elizabeth See Remarks
Sold, plan not stated
$183.22K 3,187 at 57.49
3.4%
5 Oct 2021
Nadeau Sharon P Chief Human Resources Officer
Sold, plan not stated
$121.34K 2,028 at 59.83
3.9%
24 Sep 2021
Nadeau Sharon P Chief Human Resources Officer
Sold, plan not stated
$442.32K 7,434 at 59.50
12.3%
17 Sep 2021
Swanson Marc Chief Executive Officer
Sold, plan not stated
$257.31K 4,594 at 56.01
2.1%
30 Jul 2021
Dold Christopher Chief Zoological Officer
Sold, plan not stated
$93.18K 2,000 at 46.59
1.9%
1 Jul 2021
Swanson Marc Chief Executive Officer
Sold, plan not stated
$229.65K 4,593 at 50.00
2.0%
27 May 2021
Taylor George Anthony See Remarks
Sold, plan not stated
$4.79M 87,943 at 54.46
32.0%
30 Apr 2021
Dold Christopher Chief Zoological Officer
Sold, plan not stated
$109.30K 2,000 at 54.65
1.8%
15 Apr 2021
Nadeau Sharon P Chief Human Resources Officer
Sold, plan not stated 2×
$1.42M 28,746 at 49.31
33.1%
15 Apr 2021
Gulacsy Elizabeth See Remarks
Sold, plan not stated 2×
$394.46K 8,000 at 49.31
8.0%
9 Apr 2021
Bogumil Walter Chief Operating Officer
Sold, plan not stated
$502.80K 10,000 at 50.28
4.7%
5 Mar 2021
Gulacsy Elizabeth See Remarks
Sold, plan not stated
$124.80K 2,617 at 47.69
2.2%
4 Feb 2021
Dold Christopher Chief Zoological Officer
Sold, plan not stated
$66.00K 2,000 at 33.00
1.5%
29 Jan 2021
Swanson Marc See Remarks
Sold, plan not stated
$150.81K 5,095 at 29.60
2.0%
7 Jan 2021
Swanson Marc See Remarks
Sold, plan not stated
$231.17K 7,005 at 33.00
2.7%
4 Jan 2021
Bogumil Walter Chief Operating Officer
Sold, plan not stated
$503.84K 16,000 at 31.49
7.1%
18 Dec 2020
Swanson Marc See Remarks
Sold, plan not stated
$217.16K 7,005 at 31.00
2.7%
9 Nov 2020
Swanson Marc See Remarks
Sold, plan not stated 2×
$567.26K 19,911 at 28.49
7.3%
5 Nov 2020
Gulacsy Elizabeth See Remarks
Sold, plan not stated
$283.23K 11,329 at 25.00
8.8%
Showing 1–50 of 235. Page 1 of 5 Older →