Insider trading

Period: 120 months Stock: NSPR Type of trade: Sold × + Add filter Clear all
Views & alerts

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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.

25 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.

25 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.

25 decisions over 120 months Remove this filter
The trade

Minimum amount

Hides rows under this value. The amount is the shares traded times the price on the filing.

25 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.
25 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
25 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.

25 decisions over 120 months
Stock
Insider
Type ?
Why it stands out
19 May 2026
Gleason Shane Thomas Chief Commercial Officer
Sold at will
$23.01K 22,778 at 1.01
2.1%
Not planned
2 Feb 2026
Gleason Shane Thomas Chief Commercial Officer
Sold at will 2×
$7.88K 4,941 at 1.60
0.5%
Not planned
30 Jan 2026
Gleason Shane Thomas Chief Commercial Officer
Sold at will
$4.73K 2,900 at 1.63
0.3%
Not planned
29 Jan 2026
Gleason Shane Thomas Chief Commercial Officer
Sold at will
$8.25K 5,000 at 1.65
0.4%
Not planned
28 Jan 2026
Gleason Shane Thomas Chief Commercial Officer
Sold at will
$20.46K 12,395 at 1.65
1.1%
Not planned
27 Jan 2026
Gleason Shane Thomas Chief Commercial Officer
Sold at will
$7.96K 4,781 at 1.66
0.4%
Not planned
22 Jan 2026
Gleason Shane Thomas Chief Commercial Officer
Sold at will
$13.24K 8,411 at 1.57
0.7%
Not planned
21 Jan 2026
Gleason Shane Thomas Chief Commercial Officer
Sold at will
$28.55K 17,593 at 1.62
1.5%
Not planned
20 Jan 2026
Gleason Shane Thomas Chief Commercial Officer
Sold at will
$4.71K 2,955 at 1.59
0.2%
Not planned
16 Jan 2026
Gleason Shane Thomas Chief Commercial Officer
Sold at will
$3.63K 2,250 at 1.61
0.2%
Not planned
15 Jan 2026
Gleason Shane Thomas Chief Commercial Officer
Sold at will
$4.59K 2,909 at 1.58
0.2%
Not planned
30 May 2025
Gleason Shane Thomas Chief Commercial Officer
Sold at will
$18.04K 7,186 at 2.51
0.7%
Not planned
29 May 2025
Gleason Shane Thomas Chief Commercial Officer
Sold at will
$9.44K 3,760 at 2.51
0.3%
Not planned
27 May 2025
Gleason Shane Thomas Chief Commercial Officer
Sold at will
$3.95K 1,572 at 2.51
0.1%
Not planned
23 May 2025
Gleason Shane Thomas Chief Commercial Officer
Sold at will
$6.23K 2,482 at 2.51
0.2%
Not planned
25 Feb 2025
Gleason Shane Thomas Chief Commercial Officer
Sold at will
$36.50K 10,000 at 3.65
0.9%
Not planned
4 Feb 2025
Gleason Shane Thomas Chief Commercial Officer
Sold at will
$12.62K 5,132 at 2.46
0.5%
Not planned
3 Feb 2025
Gleason Shane Thomas Chief Commercial Officer
Sold at will
$17.75K 7,073 at 2.51
0.6%
Not planned
31 Jan 2025
Gleason Shane Thomas Chief Commercial Officer
Sold at will
$25.30K 9,923 at 2.55
0.9%
Not planned
30 Jan 2025
Gleason Shane Thomas Chief Commercial Officer
Sold at will
$6.16K 2,454 at 2.51
0.2%
Not planned
29 Jan 2025
Gleason Shane Thomas Chief Commercial Officer
Sold at will
$9.00K 3,660 at 2.46
0.3%
Not planned
28 Jan 2025
Gleason Shane Thomas Chief Commercial Officer
Sold at will
$6.46K 2,476 at 2.61
0.2%
Not planned
27 Jan 2025
Gleason Shane Thomas Chief Commercial Officer
Sold at will
$10.46K 3,858 at 2.71
0.3%
Not planned
11 Dec 2018
Stuka Paul Director · indirect
Sold, plan not stated
$11.54 65 at 0.18
0.5%
21 Nov 2018
Kester Thomas J Director
Sold, plan not stated
$1.68 8 at 0.21
100%
Sold half or more
Showing 1–25 of 25.