Insider trading

Period: 120 months Stock: NSC Share of holding: 50% or more × + 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.

28 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.

28 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.

28 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.

28 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.
28 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
28 decisions over 120 months Remove this filter
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.

28 decisions over 120 months
Stock
Insider
Type ?
Why it stands out
5 Dec 2025
Bought
$60.14K 204 at 294.79
101%
Largest buy in 3 yrs
27 Oct 2025
ANDERSON RICHARD H Director · indirect
Bought
$732.82K 2,600 at 281.86
59.1%
Largest buy in 3 yrs
13 Sep 2024
Shaw Alan H. Former CEO / Director
Sold at will
$13.14M 51,325 at 255.98
59.4%
Sold half or more
29 Jul 2024
ANDERSON RICHARD H Director · indirect
Bought
$494.96K 2,000 at 247.48
200%
Largest buy in 3 yrs
29 May 2024
Bought
$149.45K 680 at 219.77
56.7%
First buy on file
10 May 2024
Elkins Claude E EVP & Chief Marketing Officer
Sold at will 3×
$1.90M 8,329 at 228.43
100%
Sold half or more
8 Dec 2022
Squires James A Director · indirect
Sold, plan not stated 2×
$5.23M 21,272 at 245.76
95.5%
Sold half or more
2 Aug 2022
Squires James A Director
Sold, plan not stated 4×
$26.23M 105,420 at 248.81
71.2%
Sold half or more
28 Jan 2022
Squires James A Chairman and CEO
Sold, plan not stated
$16.94M 62,880 at 269.36
51.8%
Sold half or more
24 May 2021
Squires James A Chairman, President and CEO · indirect
Sold, plan not stated 2×
$5.56M 20,000 at 278.08
63.2%
Sold half or more
18 May 2021
Squires James A Chairman, President and CEO
Sold, plan not stated
$19.75M 70,000 at 282.21
58.2%
Sold half or more
1 Feb 2021
Shaw Alan H. EVP & Chief Marketing Officer · indirect
Sold, plan not stated
$10.30K 43 at 239.58
100%
Sold half or more
8 Jan 2021
Shaw Alan H. EVP & Chief Marketing Officer · indirect
Bought
$4.34K 17 at 255.16
65.4%
Largest buy in 3 yrs
6 Jan 2021
Shaw Alan H. EVP & Chief Marketing Officer · indirect
Bought
$1.93K 8 at 241.15
80.0%
+80% of stake
5 Oct 2020
Shaw Alan H. EVP & Chief Marketing Officer · indirect
Sold, plan not stated
$1.72K 8 at 215.45
100%
Sold half or more
2 Oct 2020
Shaw Alan H. EVP & Chief Marketing Officer · indirect
Sold, plan not stated
$9.18K 43 at 213.39
84.3%
Sold half or more
31 Jul 2020
Squires James A Chairman, President and CEO · indirect
Sold, plan not stated
$506.85K 2,715 at 186.68
100%
Sold half or more
3 Apr 2020
Shaw Alan H. EVP & Chief Marketing Officer · indirect
Bought
$3.70K 26 at 142.34
124%
First buy on file
4 Feb 2020
Zampi Jason Andrew Vice President and Controller
Sold, plan not stated
$269.81K 1,270 at 212.45
100%
Sold half or more
14 Feb 2019
Zampi Jason Andrew Vice President and Controller
Sold, plan not stated
$94.12K 519 at 181.34
100%
Sold half or more
29 Aug 2018
Earhart Cynthia C Exec. VP Finance and CFO
Sold, plan not stated
$414.95K 2,370 at 175.09
100%
Sold half or more
11 May 2018
Hurlbut Thomas E Vice President and Controller
Sold, plan not stated
$419.52K 2,760 at 152.00
100%
Sold half or more
10 May 2018
Earhart Cynthia C Exec. VP and CFO
Sold, plan not stated 2×
$994.34K 6,588 at 150.93
100%
Sold half or more
1 Feb 2018
Squires James A Chairman, President and CEO · indirect
Sold, plan not stated
$1.50M 10,000 at 150.10
54.6%
Sold half or more
22 Nov 2017
Hurlbut Thomas E Vice President and Controller
Sold, plan not stated 2×
$800.33K 6,175 at 129.61
60.7%
Sold half or more
24 Feb 2017
Earhart Cynthia C Exec. VP - Admin. and CIO
Sold, plan not stated
$802.89K 6,747 at 119.00
62.0%
Sold half or more
9 Nov 2016
Earhart Cynthia C Exec. VP - Admin. and CIO
Sold, plan not stated
$437.30K 4,417 at 99.00
100%
Sold half or more
8 Nov 2016
Earhart Cynthia C Exec. VP - Admin. and CIO
Sold, plan not stated
$435.67K 4,530 at 96.18
100%
Sold half or more
Showing 1–28 of 28.