Insider trading

Period: 120 months Stock: SND Role: Other officers × + 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.

38 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.

38 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.

38 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.

38 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.
38 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
38 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.

38 decisions over 120 months
Stock
Insider
Type ?
Why it stands out
24 Aug 2026
Young James Douglas SEE REMARKS
Sold at will
$10.51K 2,236 at 4.70
0.6%
Not planned
21 Aug 2026
Young James Douglas SEE REMARKS
Sold at will
$92.15K 19,078 at 4.83
5.0%
Not planned
20 Aug 2026
Young James Douglas SEE REMARKS
Sold at will
$124.21K 25,716 at 4.83
6.3%
Not planned
19 Aug 2026
Young James Douglas SEE REMARKS
Sold at will
$56.48K 11,669 at 4.84
3.3%
Not planned
18 Aug 2026
Young James Douglas SEE REMARKS
Sold at will
$80.36K 16,301 at 4.93
4.4%
Not planned
14 Aug 2026
Green Christopher M. Vice President of Accounting
Sold at will
$70.20K 13,874 at 5.06
28.8%
Not planned
29 May 2026
WHELAN RONALD P SEE REMARKS
Bought
$20.00K 4,444 at 4.50
0.9%
Largest buy in 3 yrs
28 Nov 2025
WHELAN RONALD P SEE REMARKS
Bought
$12.59K 4,325 at 2.91
1.0%
Largest buy in 3 yrs
26 Nov 2025
WHELAN RONALD P SEE REMARKS
Bought
$9.80K 3,333 at 2.94
0.7%
First buy on file
28 Aug 2025
Green Christopher M. Vice President of Accounting
Sold at will
$22.43K 11,500 at 1.95
17.6%
Not planned
16 Aug 2024
Green Christopher M. Vice President of Accounting
Sold at will
$64.68K 33,000 at 1.96
41.6%
Not planned
2 Jun 2022
YOUNG WILLIAM JOHN Chief Operating Officer
Sold, plan not stated
$101.36K 29,296 at 3.46
10.5%
1 Jun 2022
YOUNG WILLIAM JOHN Chief Operating Officer
Sold, plan not stated
$46.57K 13,779 at 3.38
4.7%
31 May 2022
YOUNG WILLIAM JOHN Chief Operating Officer
Sold, plan not stated
$37.46K 10,954 at 3.42
3.6%
14 Mar 2022
Young James Douglas SEE REMARKS
Sold, plan not stated
$27.52K 9,082 at 3.03
6.7%
11 Mar 2022
Young James Douglas SEE REMARKS
Sold, plan not stated
$80.51K 24,926 at 3.23
15.6%
14 Jun 2021
YOUNG WILLIAM JOHN Chief Operating Officer
Sold, plan not stated
$136.97K 47,558 at 2.88
20.2%
11 Mar 2021
NEUMANN SUSAN E SEE REMARKS
Sold, plan not stated
$12.24K 4,000 at 3.06
6.9%
8 Mar 2021
Young James Douglas SEE REMARKS
Sold, plan not stated
$124.62K 42,100 at 2.96
34.7%
15 Jun 2018
YOUNG WILLIAM JOHN Chief Operating Officer
Bought
$5.57K 1,000 at 5.57
0.8%
First buy on file
17 May 2018
NEUMANN SUSAN E SEE REMARKS
Sold, plan not stated
$20.62K 2,900 at 7.11
9.1%
25 Aug 2017
KISZKA ROBERT Executive VP of Operations
Bought
$55.30K 10,000 at 5.53
9.9%
First buy on file
16 Aug 2017
YOUNG WILLIAM JOHN SEE REMARKS
Bought
$10.06K 2,000 at 5.03
2.2%
First buy on file
15 Feb 2017
SPEAKER ANDREW R SEE REMARKS
Sold, plan not stated
$898.78K 51,359 at 17.50
4.3%
15 Feb 2017
KISZKA ROBERT Executive VP of Operations · indirect
Sold, plan not stated
$351.21K 20,069 at 17.50
4.3%
15 Feb 2017
YOUNG WILLIAM JOHN SEE REMARKS
Sold, plan not stated
$16.61K 949 at 17.50
1.2%
15 Feb 2017
WHELAN RONALD P SEE REMARKS
Sold, plan not stated
$9.07K 518 at 17.50
1.3%
15 Feb 2017
NEUMANN SUSAN E SEE REMARKS
Sold, plan not stated
$8.44K 482 at 17.50
1.4%
7 Feb 2017
SPEAKER ANDREW R SEE REMARKS
Sold, plan not stated
$4.48M 256,074 at 17.50
17.6%
7 Feb 2017
KISZKA ROBERT Executive VP of Operations · indirect
Sold, plan not stated
$1.75M 100,069 at 17.50
17.6%
7 Feb 2017
YOUNG WILLIAM JOHN SEE REMARKS
Sold, plan not stated
$82.74K 4,728 at 17.50
5.5%
7 Feb 2017
WHELAN RONALD P SEE REMARKS
Sold, plan not stated
$45.17K 2,581 at 17.50
6.1%
7 Feb 2017
NEUMANN SUSAN E SEE REMARKS
Sold, plan not stated
$42.04K 2,402 at 17.50
6.7%
29 Nov 2016
SPEAKER ANDREW R SEE REMARKS
Sold, plan not stated
$387.84K 35,258 at 11.00
4.0%
29 Nov 2016
KISZKA ROBERT Executive VP of Operations · indirect
Sold, plan not stated
$177.36K 16,124 at 11.00
4.2%
29 Nov 2016
YOUNG WILLIAM JOHN SEE REMARKS
Sold, plan not stated
$8.82K 802 at 11.00
4.0%
29 Nov 2016
WHELAN RONALD P SEE REMARKS
Sold, plan not stated
$4.81K 437 at 11.00
4.0%
29 Nov 2016
NEUMANN SUSAN E SEE REMARKS
Sold, plan not stated
$4.74K 431 at 11.00
4.0%
Showing 1–38 of 38.