Insider trading

Period: 120 months Stock: ASPN 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.

105 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.

105 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.

105 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.

105 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.
105 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
105 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.

105 decisions over 120 months
Stock
Insider
Type ?
Why it stands out
6 Dec 2022
SWEETNAM JAMES E Director
Bought
$30.51K 2,700 at 11.30
77.3%
First buy on file
30 Nov 2022
Bought
$100.00M 10,526,316 at 9.50
200%
First buy on file
12 May 2022
Young Donald R President and CEO
Bought
$73.15K 5,000 at 14.63
0.8%
First buy on file
28 Mar 2022
KOCH INDUSTRIES INC 10% owner · indirect
Bought
$50.00M 1,791,986 at 27.90
opened
First buy on file
22 Mar 2022
Gervis Robert M. Director
Bought
$4.50M 135,870 at 33.12
62.7%
First buy on file
30 Nov 2021
Conte Kelley Vice President,Human Resources
Sold, plan not stated 4×
$1.12M 20,000 at 56.02
24.4%
9 Nov 2021
Whitaker Corby C SVP, Sales and Marketing
Sold, plan not stated
$583.70K 10,000 at 58.37
8.3%
8 Nov 2021
Whitaker Corby C SVP, Sales and Marketing
Sold, plan not stated 2×
$844.25K 14,735 at 57.30
11.8%
3 Nov 2021
Young Donald R President and CEO
Sold, plan not stated 2×
$1.86M 36,102 at 51.50
5.7%
2 Nov 2021
Young Donald R President and CEO
Sold, plan not stated 2×
$1.89M 36,103 at 52.36
5.4%
1 Nov 2021
Young Donald R President and CEO
Sold, plan not stated 4×
$1.92M 36,103 at 53.24
5.1%
25 Aug 2021
Conte Kelley Vice President,Human Resources
Sold, plan not stated 2×
$1.57M 36,717 at 42.75
37.2%
3 Aug 2021
Whitaker Corby C SVP, Sales and Marketing
Sold, plan not stated
$302.24K 8,000 at 37.78
6.8%
3 Aug 2021
Landes Gregg SVP, Operations and Strat Dev
Sold, plan not stated
$202.44K 5,470 at 37.01
8.6%
2 Aug 2021
Whitaker Corby C SVP, Sales and Marketing
Sold, plan not stated
$1.24M 34,258 at 36.27
23.7%
11 Mar 2021
Whitaker Corby C SVP, Sales and Marketing
Sold, plan not stated
$328.43K 14,500 at 22.65
11.6%
1 Mar 2021
Conte Kelley Vice President,Human Resources
Sold, plan not stated
$60.00K 2,500 at 24.00
3.9%
25 Nov 2020
Whitaker Corby C SVP, Sales and Marketing
Sold, plan not stated 2×
$1.07M 73,821 at 14.45
39.3%
18 Nov 2020
Landes Gregg SVP, Operations and Strat Dev
Sold, plan not stated
$317.05K 27,308 at 11.61
28.8%
18 Nov 2020
Whitaker Corby C SVP, Sales and Marketing
Sold, plan not stated
$227.96K 18,670 at 12.21
14.1%
17 Nov 2020
Whitaker Corby C SVP, Sales and Marketing
Sold, plan not stated
$280.82K 24,633 at 11.40
17.8%
16 Nov 2020
Whitaker Corby C SVP, Sales and Marketing
Sold, plan not stated 2×
$209.94K 18,383 at 11.42
13.9%
13 Nov 2020
Whitaker Corby C SVP, Sales and Marketing
Sold, plan not stated
$107.11K 9,487 at 11.29
7.7%
12 Nov 2020
Whitaker Corby C SVP, Sales and Marketing
Sold, plan not stated
$17.03K 1,500 at 11.35
1.3%
11 Nov 2020
Whitaker Corby C SVP, Sales and Marketing
Sold, plan not stated
$33.35K 2,850 at 11.70
2.4%
10 Nov 2020
Whitaker Corby C SVP, Sales and Marketing
Sold, plan not stated
$182.61K 15,608 at 11.70
11.9%
9 Nov 2020
Whitaker Corby C SVP, Sales and Marketing
Sold, plan not stated
$193.92K 16,462 at 11.78
12.5%
9 Mar 2020
Young Donald R President and CEO
Bought 2×
$14.36K 2,000 at 7.18
0.6%
First buy on file
9 Dec 2019
Landes Gregg SVP, Operations and Strat Dev
Sold, plan not stated
$59.26K 7,500 at 7.90
10.0%
27 Nov 2019
Conte Kelley Vice President,Human Resources
Sold, plan not stated
$1.30K 185 at 7.00
0.3%
26 Nov 2019
Conte Kelley Vice President,Human Resources
Sold, plan not stated
$34.25K 4,886 at 7.01
6.7%
4 Sep 2019
Young Donald R President and CEO
Bought
$6.00K 1,000 at 6.00
0.3%
First buy on file
13 Aug 2019
Conte Kelley Vice President,Human Resources
Sold, plan not stated
$98.65K 14,947 at 6.60
16.9%
12 Aug 2019
Conte Kelley Vice President,Human Resources
Sold, plan not stated
$7.03K 1,053 at 6.68
1.2%
5 Aug 2019
Young Donald R President and CEO
Bought
$6.21K 1,009 at 6.15
0.3%
First buy on file
28 May 2019
Young Donald R President and CEO
Bought
$4.70K 1,000 at 4.70
0.3%
First buy on file
9 May 2019
Young Donald R President and CEO
Bought
$23.25K 5,000 at 4.65
1.5%
First buy on file
8 May 2019
Young Donald R President and CEO
Bought
$6.33K 1,380 at 4.59
0.4%
First buy on file
7 May 2019
Young Donald R President and CEO
Bought
$23.46K 5,100 at 4.60
1.6%
First buy on file
30 Nov 2017
HUFF CRAIG A 10% owner · indirect
Sold, plan not stated
$11.37M 2,644,066 at 4.30
100%
Sold half or more
30 Nov 2017
HUFF CRAIG A 10% owner · indirect
Sold, plan not stated
$1.08M 251,915 at 4.30
100%
Sold half or more
31 Aug 2017
Gervis Robert M. Director · indirect
Bought
$400.00 100 at 4.00
0.1%
First buy on file
31 Aug 2017
Gervis Robert M. Director
Bought
$400.00 100 at 4.00
0.1%
First buy on file
9 Aug 2017
Young Donald R President and CEO
Bought
$4.35K 920 at 4.73
0.6%
First buy on file
8 Aug 2017
Young Donald R President and CEO
Bought
$380.00 80 at 4.75
0.1%
First buy on file
5 May 2017
Gervis Robert M. Director
Bought
$2.80K 700 at 4.00
0.7%
First buy on file
5 May 2017
Gervis Robert M. Director · indirect
Bought
$2.80K 700 at 4.00
1.0%
First buy on file
4 May 2017
Gervis Robert M. Director
Bought
$800.00 200 at 4.00
0.2%
First buy on file
4 May 2017
Gervis Robert M. Director · indirect
Bought
$800.00 200 at 4.00
0.3%
First buy on file
3 May 2017
Gervis Robert M. Director
Bought
$808.00 202 at 4.00
0.2%
First buy on file
Showing 1–50 of 105. Page 1 of 3 Older →