Insider trading

Period: 120 months Stock: NTAP Minimum amount: $1M × + 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.

67 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.

67 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.

67 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.

67 decisions over 120 months Remove this filter
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.
67 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
67 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.

67 decisions over 120 months
Stock
Insider
Type ?
Why it stands out
2 Oct 2026
Palin Carrie Director
Sold at will
$1.08M 5,000 at 216.43
42.9%
Not planned
1 Oct 2026
Sold on a plan 4×
$2.10M 10,000 at 210.04
4.6%
Planned (10b5-1)
1 Oct 2026
HELD GERALD Director
Sold at will
$1.22M 5,757 at 212.00
35.8%
Not planned
29 Sep 2026
Sold on a plan
$10.50M 50,000 at 209.95
18.6%
Planned (10b5-1)
24 Sep 2026
Sold on a plan
$7.40M 37,000 at 199.95
12.1%
Planned (10b5-1)
21 Sep 2026
Sold on a plan
$2.60M 13,000 at 200.01
4.1%
Planned (10b5-1)
14 Sep 2026
Sold on a plan 5×
$7.66M 40,000 at 191.42
11.2%
Planned (10b5-1)
11 Sep 2026
NEVENS THOMAS MICHAEL Director · indirect
Sold at will
$1.16M 5,940 at 195.21
43.4%
Not planned
23 Jun 2026
CERNUDA CESAR President
Sold on a plan 4×
$7.66M 49,464 at 154.82
51.4%
Sold half or more
3 Jun 2026
HELD GERALD Director
Sold at will
$1.28M 7,132 at 180.00
34.1%
Not planned
17 Sep 2025
Sold at will
$1.08M 8,750 at 122.91
3.1%
Not planned
28 Mar 2025
CERNUDA CESAR President
Sold on a plan 2×
$1.78M 19,696 at 90.15
62.3%
Sold half or more
5 Mar 2025
BERRY MICHAEL J EVP, CFO · indirect
Sold on a plan 4×
$1.18M 12,500 at 94.52
12.4%
Planned (10b5-1)
4 Mar 2025
BERRY MICHAEL J EVP, CFO · indirect
Sold on a plan 3×
$1.17M 12,500 at 93.98
11.1%
Planned (10b5-1)
18 Feb 2025
Sold on a plan 2×
$1.01M 8,500 at 119.04
3.1%
Planned (10b5-1)
5 Feb 2025
BERRY MICHAEL J EVP, CFO · indirect
Sold on a plan 3×
$1.53M 12,500 at 122.63
10.1%
Planned (10b5-1)
4 Feb 2025
BERRY MICHAEL J EVP, CFO · indirect
Sold on a plan 3×
$1.51M 12,500 at 120.74
9.2%
Planned (10b5-1)
21 Jan 2025
Sold on a plan 2×
$1.05M 8,500 at 123.03
3.0%
Planned (10b5-1)
8 Jan 2025
BERRY MICHAEL J EVP, CFO · indirect
Sold on a plan 2×
$1.46M 12,500 at 116.88
8.4%
Planned (10b5-1)
7 Jan 2025
BERRY MICHAEL J EVP, CFO · indirect
Sold on a plan 3×
$1.47M 12,500 at 117.80
7.8%
Planned (10b5-1)
30 Dec 2024
CERNUDA CESAR President
Sold on a plan
$2.53M 22,000 at 114.99
44.8%
Planned (10b5-1)
16 Dec 2024
Sold on a plan 3×
$1.06M 8,500 at 124.29
2.9%
Planned (10b5-1)
18 Nov 2024
Sold on a plan 2×
$1.00M 8,500 at 118.00
2.9%
Planned (10b5-1)
21 Oct 2024
Sold on a plan 2×
$1.07M 8,500 at 126.11
2.8%
Planned (10b5-1)
30 Sep 2024
CERNUDA CESAR President
Sold on a plan 2×
$2.69M 22,000 at 122.16
32.4%
Planned (10b5-1)
19 Aug 2024
Sold on a plan
$1.11M 8,500 at 130.00
2.7%
Planned (10b5-1)
15 Jul 2024
Sold on a plan 2×
$1.11M 8,500 at 130.36
2.6%
Planned (10b5-1)
28 Jun 2024
CERNUDA CESAR President
Sold on a plan 2×
$2.85M 22,000 at 129.46
25.3%
Planned (10b5-1)
17 Jun 2024
Sold on a plan 3×
$1.07M 8,500 at 125.59
2.6%
Planned (10b5-1)
10 Jun 2024
SHAHEEN GEORGE T Director
Sold at will
$3.53M 28,982 at 121.75
89.4%
Sold half or more
1 Apr 2024
CERNUDA CESAR President
Sold on a plan
$2.31M 22,000 at 105.03
33.8%
Planned (10b5-1)
2 Jan 2024
CERNUDA CESAR President
Sold on a plan
$1.91M 22,000 at 86.67
26.2%
Planned (10b5-1)
2 Oct 2023
CERNUDA CESAR President
Sold on a plan
$1.67M 22,000 at 75.70
21.2%
Planned (10b5-1)
6 Sep 2023
CERNUDA CESAR President
Sold on a plan
$1.75M 22,000 at 79.44
17.5%
Planned (10b5-1)
15 Mar 2023
CERNUDA CESAR President
Sold, plan not stated
$1.08M 18,000 at 60.09
28.6%
15 Dec 2022
CERNUDA CESAR President
Sold, plan not stated
$1.13M 18,000 at 62.69
22.6%
15 Sep 2022
CERNUDA CESAR President
Sold, plan not stated
$1.26M 18,000 at 69.82
18.7%
15 Jun 2022
CERNUDA CESAR President
Sold, plan not stated
$1.16M 18,000 at 64.68
22.8%
15 Mar 2022
CERNUDA CESAR President
Sold, plan not stated
$1.13M 14,000 at 80.79
20.7%
15 Dec 2021
CERNUDA CESAR President
Sold, plan not stated
$1.22M 14,000 at 87.13
17.2%
15 Sep 2021
CERNUDA CESAR President
Sold, plan not stated
$1.29M 14,000 at 91.83
14.7%
15 Jun 2021
CERNUDA CESAR President
Sold, plan not stated
$1.16M 14,000 at 82.84
27.1%
10 Mar 2021
Sold, plan not stated
$10.75M 160,800 at 66.85
58.2%
Sold half or more
11 Sep 2020
Sold, plan not stated
$1.02M 22,831 at 44.62
100%
Sold half or more
21 Jun 2019
FAWCETT MATTHEW K SVP, GC & Secretary
Sold, plan not stated
$2.35M 38,195 at 61.55
49.8%
18 Jun 2019
REICH JOEL D Exec VP, Product Operations
Sold, plan not stated
$1.45M 23,650 at 61.49
59.3%
Sold half or more
4 Jun 2019
REICH JOEL D Exec VP, Product Operations
Sold, plan not stated
$1.82M 30,000 at 60.59
42.9%
3 Jun 2019
PASEK RONALD J EVP Finance & Operations, CFO
Sold, plan not stated
$3.40M 58,052 at 58.49
43.2%
19 Feb 2019
REICH JOEL D Exec VP, Product Operations
Sold, plan not stated
$1.28M 20,000 at 64.04
96.4%
Sold half or more
20 Sep 2018
Sold, plan not stated 2×
$3.95M 46,638 at 84.76
72.7%
Sold half or more
Showing 1–50 of 67. Page 1 of 2 Older →