Insider txns (12m)
165
Stock / equity
NSC NORFOLK SOUTHERN CORP
- Company
- NORFOLK SOUTHERN CORP
- Security
- Equity
- Size, estimated from filings
- Large cap ($10B – $200B)
- Insiders on record
- 18
- Members of Congress
- 4
- Latest trade on record
- October 8, 2026
NSC (NORFOLK SOUTHERN CORP) has 165 disclosed insider transactions from 18 insiders in the last 12 months (3 open-market buys, 28 sales, about $5.1M at reported prices) and 3 congressional trades from 2 members of Congress. The most recent disclosure was filed October 9, 2026.
Open-market buys / sales
3 / 28
Congress trades (12m)
3
Distinct filers (12m)
20
Share price
Price and chart by TradingView for NORFOLK SOUTHERN CORP. US share prices here are delayed, not real-time. The trade records on this page come from government filings, not from this chart.
NSC in charts
Who is trading this stock
Which people account for the buying and selling over the last 12 months?
BoughtSold
8 people account for the disclosed buying and selling in NSC over the last 12 months; the most active is Orr John F with $1.2M.
Prices insiders traded at
What price did insiders buy and sell at? Each marker is one open-market trade at the share price reported on its Form 4.
▲ Bought▼ SoldAverage reported price that day
Insiders reported 4 open-market trades in NSC since Oct 27, 2025, at prices from $282 to $295; the most recent was a purchase at $295 on Dec 5, 2025. These are the prices on the filings, not adjusted for stock splits, and not a market price series.
Insider holdings over time
Is an insider building or unwinding a position? Shares held directly after each filing.
George Mark RZampi Jason Andrew
George Mark R reported 22,783 shares held after the latest filing, against 18,918 at the first on record.
Lobbying spend by quarter
How much has NORFOLK SOUTHERN CORP reported spending on federal lobbying?
NORFOLK SOUTHERN CORP reported $4.6M in lobbying over the last eight quarters, from filings matched by exact company name.
Insiders trading NSC
Everyone who filed a Form 4 for this ticker, by number of rows on record. "Bought" and "sold" count open-market purchases (code P) and sales only; awards, option exercises and shares withheld for tax are in the row count but not in those two columns. Showing 15 of 18.
| Insider | Role | Rows | Bought | Sold | Value bought | Value sold | Latest |
|---|---|---|---|---|---|---|---|
| Zampi Jason Andrew | EVP & CFO | 22 | 0 | 7 | — | $134K | January 30, 2026 |
| George Mark R | President & CEO | 16 | 0 | 5 | — | $911K | September 13, 2026 |
| Huffard John C Jr | Director | 15 | 0 | 0 | — | — | October 8, 2026 |
| ANDERSON RICHARD H | Director | 15 | 1 | 0 | $733K | — | September 30, 2026 |
| Bhatt Anil | EVP & CIDO | 14 | 0 | 5 | — | $651K | January 30, 2026 |
| Elkins Claude E | EVP & Chief Commercial Officer | 13 | 0 | 4 | — | $185K | January 30, 2026 |
| Moore Claiborne L | Vice President & Controller | 13 | 0 | 4 | — | $93K | January 30, 2026 |
| Orr John F | EVP & Chief Operating Officer | 10 | 0 | 3 | — | $1.2M | April 26, 2026 |
| Clyburn William Jr. | Director | 6 | 1 | 0 | $60K | — | August 20, 2026 |
| Fahmy Sameh | Director | 6 | 1 | 0 | $467K | — | August 20, 2026 |
| LAMPHERE GILBERT H | Director | 6 | 0 | 0 | — | — | August 20, 2026 |
| Davidson Phillip S | Director | 5 | 0 | 0 | — | — | August 20, 2026 |
| DeBiase Francesca A. | Director | 5 | 0 | 0 | — | — | August 20, 2026 |
| Donadio Marcela E | Director | 5 | 0 | 0 | — | — | August 20, 2026 |
| Heitkamp Mary Kathryn | Director | 5 | 0 | 0 | — | — | August 20, 2026 |
What kind of transactions these are 6 Form 4 codes
| Code | Meaning | Rows | Shares | Value at reported prices |
|---|---|---|---|---|
| A | Grant or award | 79 | 47,048 | $781K |
| M | Option exercise or conversion | 56 | 55,626 | — |
| F | Shares withheld for tax | 27 | 9,510 | $2.9M |
| P | Open-market purchase | 3 | 4,454 | $1.3M |
| S | Open-market sale | 1 | 900 | $253K |
| W | Inheritance | 1 | 333 | — |
What each code means: Form 4 transaction codes.
Members of Congress trading NSC
Members whose periodic transaction reports name this ticker. Amounts are the sums of the ranges as filed.
| Member | Seat | Trades | Bought | Sold | Range as filed | Latest |
|---|---|---|---|---|---|---|
| Julie Johnson | Representative (TX, District 32), Democrat | 2 | 0 | 2 | $2,002–$30K | December 18, 2025 |
| Alan Armstrong | Senator (OK), Republican | 1 | 1 | 0 | $1,001–$15K | March 27, 2026 |
| Val T. Hoyle | Representative (OR, District 4), Democrat | 1 | 0 | 1 | $1,001–$15K | September 23, 2025 |
| Sheri Biggs | Representative (SC, District 3), Republican | 1 | 0 | 1 | $15K–$50K | March 19, 2025 |
Insider transactions
| Filer | Side | Trade date | Disclosed | Lag | Shares | Price | Value | Flags | Source | Share |
|---|---|---|---|---|---|---|---|---|---|---|
| Huffard John C Jr | Other W | October 8, 2026 | October 9, 2026 | 1d | 333 | — | — | indirect | Form 4 ↗ | |
| Huffard John C Jr | Other A | September 30, 2026 | October 2, 2026 | 2d | 172 | $309 | $53K | derivative | Form 4 ↗ | |
| ANDERSON RICHARD H | Other A | September 30, 2026 | October 2, 2026 | 2d | 178 | $309 | $55K | derivative | Form 4 ↗ | |
| George Mark R | Option / conversion M | September 13, 2026 | September 15, 2026 | 2d | 2,653 | — | — | derivative | Form 4 ↗ | |
| George Mark R | Sell F | September 13, 2026 | September 15, 2026 | 2d | 1,035 | $323 | $335K | Form 4 ↗ | ||
| George Mark R | Option / conversion M | September 13, 2026 | September 15, 2026 | 2d | 2,653 | — | — | Form 4 ↗ | ||
| Huffard John C Jr | Other A | August 20, 2026 | August 24, 2026 | 4d | 20 | $348 | $7,120 | derivative | Form 4 ↗ | |
| Huffard John C Jr | Other A | August 20, 2026 | August 24, 2026 | 4d | 12 | $347 | $4,216 | derivative | Form 4 ↗ | |
| Ryerkerk Lori | Other A | August 20, 2026 | August 24, 2026 | 4d | 3 | $348 | $973 | derivative | Form 4 ↗ | |
| LAMPHERE GILBERT H | Other A | August 20, 2026 | August 24, 2026 | 4d | 2 | $348 | $847 | derivative | Form 4 ↗ | |
| Jones Christopher T | Other A | August 20, 2026 | August 24, 2026 | 4d | 20 | $348 | $7,120 | derivative | Form 4 ↗ | |
| Heitkamp Mary Kathryn | Other A | August 20, 2026 | August 24, 2026 | 4d | 7 | $348 | $2,466 | derivative | Form 4 ↗ | |
| Fahmy Sameh | Other A | August 20, 2026 | August 24, 2026 | 4d | 7 | $348 | $2,466 | derivative | Form 4 ↗ | |
| Davidson Phillip S | Other A | August 20, 2026 | August 24, 2026 | 4d | 10 | $348 | $3,403 | derivative | Form 4 ↗ | |
| Donadio Marcela E | Other A | August 20, 2026 | August 24, 2026 | 4d | 34 | $348 | $12K | derivative | Form 4 ↗ | |
| DeBiase Francesca A. | Other A | August 20, 2026 | August 24, 2026 | 4d | 8 | $348 | $2,899 | derivative | Form 4 ↗ | |
| Clyburn William Jr. | Other A | August 20, 2026 | August 24, 2026 | 4d | 7 | $348 | $2,466 | derivative | Form 4 ↗ | |
| ANDERSON RICHARD H | Other A | August 20, 2026 | August 24, 2026 | 4d | 9 | $348 | $3,212 | derivative | Form 4 ↗ | |
| ANDERSON RICHARD H | Other A | August 20, 2026 | August 24, 2026 | 4d | 7 | $347 | $2,382 | derivative | Form 4 ↗ | |
| Barr Brian | Other A | July 27, 2026 | July 29, 2026 | 2d | 1,456 | — | — | derivative | Form 4 ↗ | |
| Huffard John C Jr | Other A | June 30, 2026 | July 1, 2026 | 1d | 168 | $315 | $53K | derivative | Form 4 ↗ | |
| ANDERSON RICHARD H | Other A | June 30, 2026 | July 1, 2026 | 1d | 251 | $315 | $79K | derivative | Form 4 ↗ | |
| Huffard John C Jr | Other A | May 20, 2026 | May 22, 2026 | 2d | 22 | $315 | $7,090 | derivative | Form 4 ↗ | |
| Huffard John C Jr | Other A | May 20, 2026 | May 22, 2026 | 2d | 13 | $312 | $3,971 | derivative | Form 4 ↗ | |
| Ryerkerk Lori | Other A | May 20, 2026 | May 22, 2026 | 2d | 3 | $315 | $969 | derivative | Form 4 ↗ | |
| LAMPHERE GILBERT H | Other A | May 20, 2026 | May 22, 2026 | 2d | 3 | $315 | $843 | derivative | Form 4 ↗ | |
| Jones Christopher T | Other A | May 20, 2026 | May 22, 2026 | 2d | 22 | $315 | $7,090 | derivative | Form 4 ↗ | |
| Heitkamp Mary Kathryn | Other A | May 20, 2026 | May 22, 2026 | 2d | 8 | $315 | $2,455 | derivative | Form 4 ↗ | |
| Fahmy Sameh | Other A | May 20, 2026 | May 22, 2026 | 2d | 8 | $315 | $2,455 | derivative | Form 4 ↗ | |
| Donadio Marcela E | Other A | May 20, 2026 | May 22, 2026 | 2d | 37 | $315 | $12K | derivative | Form 4 ↗ | |
| DeBiase Francesca A. | Other A | May 20, 2026 | May 22, 2026 | 2d | 9 | $315 | $2,887 | derivative | Form 4 ↗ | |
| Davidson Phillip S | Other A | May 20, 2026 | May 22, 2026 | 2d | 11 | $315 | $3,388 | derivative | Form 4 ↗ | |
| Clyburn William Jr. | Other A | May 20, 2026 | May 22, 2026 | 2d | 8 | $315 | $2,455 | derivative | Form 4 ↗ | |
| ANDERSON RICHARD H | Other A | May 20, 2026 | May 22, 2026 | 2d | 10 | $315 | $3,198 | derivative | Form 4 ↗ | |
| ANDERSON RICHARD H | Other A | May 20, 2026 | May 22, 2026 | 2d | 7 | $312 | $2,034 | derivative | Form 4 ↗ | |
| Orr John F | Option / conversion M | April 26, 2026 | April 28, 2026 | 2d | 8,319 | — | — | derivative | Form 4 ↗ | |
| Orr John F | Sell F | April 26, 2026 | April 28, 2026 | 2d | 3,247 | $321 | $1.0M | Form 4 ↗ | ||
| Orr John F | Option / conversion M | April 26, 2026 | April 28, 2026 | 2d | 8,319 | — | — | Form 4 ↗ | ||
| Huffard John C Jr | Other A | March 31, 2026 | April 2, 2026 | 2d | 185 | $287 | $53K | derivative | Form 4 ↗ | |
| ANDERSON RICHARD H | Other A | March 31, 2026 | April 2, 2026 | 2d | 233 | $287 | $67K | derivative | Form 4 ↗ | |
| Ryerkerk Lori | Other A | February 20, 2026 | February 24, 2026 | 4d | 3 | $316 | $965 | derivative | Form 4 ↗ | |
| LAMPHERE GILBERT H | Other A | February 20, 2026 | February 24, 2026 | 4d | 3 | $316 | $840 | derivative | Form 4 ↗ | |
| Jones Christopher T | Other A | February 20, 2026 | February 24, 2026 | 4d | 22 | $316 | $7,060 | derivative | Form 4 ↗ | |
| Heitkamp Mary Kathryn | Other A | February 20, 2026 | February 24, 2026 | 4d | 8 | $316 | $2,445 | derivative | Form 4 ↗ | |
| Fahmy Sameh | Other A | February 20, 2026 | February 24, 2026 | 4d | 8 | $316 | $2,445 | derivative | Form 4 ↗ | |
| Donadio Marcela E | Other A | February 20, 2026 | February 24, 2026 | 4d | 37 | $316 | $12K | derivative | Form 4 ↗ | |
| DeBiase Francesca A. | Other A | February 20, 2026 | February 24, 2026 | 4d | 9 | $316 | $2,875 | derivative | Form 4 ↗ | |
| Davidson Phillip S | Other A | February 20, 2026 | February 24, 2026 | 4d | 11 | $316 | $3,374 | derivative | Form 4 ↗ | |
| Clyburn William Jr. | Other A | February 20, 2026 | February 24, 2026 | 4d | 8 | $316 | $2,445 | derivative | Form 4 ↗ | |
| Huffard John C Jr | Other A | February 20, 2026 | February 24, 2026 | 4d | 22 | $316 | $7,060 | derivative | Form 4 ↗ | |
| Huffard John C Jr | Other A | February 20, 2026 | February 24, 2026 | 4d | 12 | $316 | $3,706 | derivative | Form 4 ↗ | |
| ANDERSON RICHARD H | Other A | February 20, 2026 | February 24, 2026 | 4d | 10 | $316 | $3,185 | derivative | Form 4 ↗ | |
| ANDERSON RICHARD H | Other A | February 20, 2026 | February 24, 2026 | 4d | 5 | $316 | $1,711 | derivative | Form 4 ↗ | |
| LAMPHERE GILBERT H | Option / conversion M | January 30, 2026 | February 3, 2026 | 4d | 700 | — | — | derivative | Form 4 ↗ | |
| LAMPHERE GILBERT H | Other A | January 30, 2026 | February 3, 2026 | 4d | 622 | — | — | derivative | Form 4 ↗ | |
| LAMPHERE GILBERT H | Option / conversion M | January 30, 2026 | February 3, 2026 | 4d | 700 | — | — | Form 4 ↗ | ||
| Ryerkerk Lori | Other A | January 30, 2026 | February 3, 2026 | 4d | 622 | — | — | derivative | Form 4 ↗ | |
| Jones Christopher T | Other A | January 30, 2026 | February 3, 2026 | 4d | 622 | — | — | derivative | Form 4 ↗ | |
| Huffard John C Jr | Other A | January 30, 2026 | February 3, 2026 | 4d | 622 | — | — | derivative | Form 4 ↗ | |
| Heitkamp Mary Kathryn | Other A | January 30, 2026 | February 3, 2026 | 4d | 622 | — | — | derivative | Form 4 ↗ | |
| Davidson Phillip S | Other A | January 30, 2026 | February 3, 2026 | 4d | 622 | — | — | derivative | Form 4 ↗ | |
| Fahmy Sameh | Other A | January 30, 2026 | February 3, 2026 | 4d | 622 | — | — | derivative | Form 4 ↗ | |
| Donadio Marcela E | Other A | January 30, 2026 | February 3, 2026 | 4d | 622 | — | — | derivative | Form 4 ↗ | |
| Clyburn William Jr. | Other A | January 30, 2026 | February 3, 2026 | 4d | 622 | — | — | derivative | Form 4 ↗ | |
| DeBiase Francesca A. | Other A | January 30, 2026 | February 3, 2026 | 4d | 622 | — | — | derivative | Form 4 ↗ | |
| ANDERSON RICHARD H | Other A | January 30, 2026 | February 3, 2026 | 4d | 968 | — | — | derivative | Form 4 ↗ | |
| Moore Claiborne L | Option / conversion M | January 30, 2026 | February 3, 2026 | 4d | 421 | — | — | derivative | Form 4 ↗ | |
| Moore Claiborne L | Option / conversion M | January 30, 2026 | February 3, 2026 | 4d | 252 | — | — | derivative | Form 4 ↗ | |
| Moore Claiborne L | Other A | January 30, 2026 | February 3, 2026 | 4d | 823 | — | — | derivative | Form 4 ↗ | |
| Moore Claiborne L | Sell F | January 30, 2026 | February 3, 2026 | 4d | 115 | $289 | $33K | Form 4 ↗ | ||
| Moore Claiborne L | Sell F | January 30, 2026 | February 3, 2026 | 4d | 69 | $289 | $20K | Form 4 ↗ | ||
| Moore Claiborne L | Option / conversion M | January 30, 2026 | February 3, 2026 | 4d | 252 | — | — | Form 4 ↗ | ||
| Moore Claiborne L | Option / conversion M | January 30, 2026 | February 3, 2026 | 4d | 421 | — | — | Form 4 ↗ | ||
| Orr John F | Option / conversion M | January 30, 2026 | February 3, 2026 | 4d | 803 | — | — | derivative | Form 4 ↗ | |
| Orr John F | Option / conversion M | January 30, 2026 | February 3, 2026 | 4d | 702 | — | — | derivative | Form 4 ↗ | |
| Orr John F | Other A | January 30, 2026 | February 3, 2026 | 4d | 4,287 | — | — | derivative | Form 4 ↗ | |
| Orr John F | Sell F | January 30, 2026 | February 3, 2026 | 4d | 219 | $289 | $63K | Form 4 ↗ | ||
| Orr John F | Sell F | January 30, 2026 | February 3, 2026 | 4d | 191 | $289 | $55K | Form 4 ↗ | ||
| Orr John F | Option / conversion M | January 30, 2026 | February 3, 2026 | 4d | 702 | — | — | Form 4 ↗ | ||
| Orr John F | Option / conversion M | January 30, 2026 | February 3, 2026 | 4d | 803 | — | — | Form 4 ↗ | ||
| George Mark R | Option / conversion M | January 30, 2026 | February 3, 2026 | 4d | 2,979 | — | — | derivative | Form 4 ↗ | |
| George Mark R | Option / conversion M | January 30, 2026 | February 3, 2026 | 4d | 712 | — | — | derivative | Form 4 ↗ | |
| George Mark R | Other A | January 30, 2026 | February 3, 2026 | 4d | 18,998 | — | — | derivative | Form 4 ↗ | |
| George Mark R | Sell F | January 30, 2026 | February 3, 2026 | 4d | 1,165 | $289 | $337K | Form 4 ↗ | ||
| George Mark R | Sell F | January 30, 2026 | February 3, 2026 | 4d | 279 | $289 | $81K | Form 4 ↗ | ||
| George Mark R | Option / conversion M | January 30, 2026 | February 3, 2026 | 4d | 712 | — | — | Form 4 ↗ | ||
| George Mark R | Option / conversion M | January 30, 2026 | February 3, 2026 | 4d | 2,979 | — | — | Form 4 ↗ | ||
| Zampi Jason Andrew | Option / conversion M | January 30, 2026 | February 3, 2026 | 4d | 673 | — | — | derivative | Form 4 ↗ | |
| Zampi Jason Andrew | Option / conversion M | January 30, 2026 | February 3, 2026 | 4d | 252 | — | — | derivative | Form 4 ↗ | |
| Zampi Jason Andrew | Option / conversion M | January 30, 2026 | February 3, 2026 | 4d | 135 | — | — | derivative | Form 4 ↗ | |
| Zampi Jason Andrew | Option / conversion M | January 30, 2026 | February 3, 2026 | 4d | 15 | — | — | derivative | Form 4 ↗ | |
| Zampi Jason Andrew | Other A | January 30, 2026 | February 3, 2026 | 4d | 4,149 | — | — | derivative | Form 4 ↗ | |
| Zampi Jason Andrew | Sell F | January 30, 2026 | February 3, 2026 | 4d | 183 | $289 | $53K | Form 4 ↗ | ||
| Zampi Jason Andrew | Sell F | January 30, 2026 | February 3, 2026 | 4d | 69 | $289 | $20K | Form 4 ↗ | ||
| Zampi Jason Andrew | Sell F | January 30, 2026 | February 3, 2026 | 4d | 37 | $289 | $11K | Form 4 ↗ | ||
| Zampi Jason Andrew | Sell F | January 30, 2026 | February 3, 2026 | 4d | 5 | $289 | $1,446 | Form 4 ↗ | ||
| Zampi Jason Andrew | Option / conversion M | January 30, 2026 | February 3, 2026 | 4d | 15 | — | — | Form 4 ↗ | ||
| Zampi Jason Andrew | Option / conversion M | January 30, 2026 | February 3, 2026 | 4d | 135 | — | — | Form 4 ↗ | ||
| Zampi Jason Andrew | Option / conversion M | January 30, 2026 | February 3, 2026 | 4d | 252 | — | — | Form 4 ↗ | ||
| Zampi Jason Andrew | Option / conversion M | January 30, 2026 | February 3, 2026 | 4d | 673 | — | — | Form 4 ↗ | ||
| Elkins Claude E | Option / conversion M | January 30, 2026 | February 3, 2026 | 4d | 777 | — | — | derivative | Form 4 ↗ | |
| Elkins Claude E | Option / conversion M | January 30, 2026 | February 3, 2026 | 4d | 527 | — | — | derivative | Form 4 ↗ | |
| Elkins Claude E | Other A | January 30, 2026 | February 3, 2026 | 4d | 4,149 | — | — | derivative | Form 4 ↗ | |
| Elkins Claude E | Sell F | January 30, 2026 | February 3, 2026 | 4d | 212 | $289 | $61K | Form 4 ↗ | ||
| Elkins Claude E | Sell F | January 30, 2026 | February 3, 2026 | 4d | 144 | $289 | $42K | Form 4 ↗ | ||
| Elkins Claude E | Option / conversion M | January 30, 2026 | February 3, 2026 | 4d | 527 | — | — | Form 4 ↗ | ||
| Elkins Claude E | Option / conversion M | January 30, 2026 | February 3, 2026 | 4d | 777 | — | — | Form 4 ↗ | ||
| Bhatt Anil | Option / conversion M | January 30, 2026 | February 3, 2026 | 4d | 641 | — | — | derivative | Form 4 ↗ | |
| Bhatt Anil | Option / conversion M | January 30, 2026 | February 3, 2026 | 4d | 220 | — | — | derivative | Form 4 ↗ | |
| Bhatt Anil | Other A | January 30, 2026 | February 3, 2026 | 4d | 3,423 | — | — | derivative | Form 4 ↗ | |
| Bhatt Anil | Sell F | January 30, 2026 | February 3, 2026 | 4d | 175 | $289 | $51K | Form 4 ↗ | ||
| Bhatt Anil | Sell F | January 30, 2026 | February 3, 2026 | 4d | 60 | $289 | $17K | Form 4 ↗ | ||
| Bhatt Anil | Option / conversion M | January 30, 2026 | February 3, 2026 | 4d | 220 | — | — | Form 4 ↗ | ||
| Bhatt Anil | Option / conversion M | January 30, 2026 | February 3, 2026 | 4d | 641 | — | — | Form 4 ↗ | ||
| George Mark R | Option / conversion M | January 27, 2026 | January 28, 2026 | 1d | 775 | — | — | derivative | Form 4 ↗ | |
| George Mark R | Option / conversion M | January 26, 2026 | January 28, 2026 | 2d | 625 | — | — | derivative | Form 4 ↗ | |
| George Mark R | Sell F | January 27, 2026 | January 28, 2026 | 1d | 303 | $290 | $88K | Form 4 ↗ | ||
| George Mark R | Option / conversion M | January 27, 2026 | January 28, 2026 | 1d | 775 | — | — | Form 4 ↗ | ||
| George Mark R | Sell F | January 26, 2026 | January 28, 2026 | 2d | 245 | $288 | $71K | Form 4 ↗ | ||
| George Mark R | Option / conversion M | January 26, 2026 | January 28, 2026 | 2d | 625 | — | — | Form 4 ↗ | ||
| Moore Claiborne L | Option / conversion M | January 27, 2026 | January 28, 2026 | 1d | 254 | — | — | derivative | Form 4 ↗ | |
| Moore Claiborne L | Option / conversion M | January 26, 2026 | January 28, 2026 | 2d | 247 | — | — | derivative | Form 4 ↗ | |
| Moore Claiborne L | Sell F | January 27, 2026 | January 28, 2026 | 1d | 70 | $290 | $20K | Form 4 ↗ | ||
| Moore Claiborne L | Option / conversion M | January 27, 2026 | January 28, 2026 | 1d | 254 | — | — | Form 4 ↗ | ||
| Moore Claiborne L | Sell F | January 26, 2026 | January 28, 2026 | 2d | 68 | $288 | $20K | Form 4 ↗ | ||
| Moore Claiborne L | Option / conversion M | January 26, 2026 | January 28, 2026 | 2d | 247 | — | — | Form 4 ↗ | ||
| Zampi Jason Andrew | Option / conversion M | January 27, 2026 | January 28, 2026 | 1d | 220 | — | — | derivative | Form 4 ↗ | |
| Zampi Jason Andrew | Option / conversion M | January 26, 2026 | January 28, 2026 | 2d | 247 | — | — | derivative | Form 4 ↗ | |
| Zampi Jason Andrew | Sell F | January 27, 2026 | January 28, 2026 | 1d | 60 | $290 | $17K | Form 4 ↗ | ||
| Zampi Jason Andrew | Option / conversion M | January 27, 2026 | January 28, 2026 | 1d | 220 | — | — | Form 4 ↗ | ||
| Zampi Jason Andrew | Sell F | January 26, 2026 | January 28, 2026 | 2d | 68 | $288 | $20K | Form 4 ↗ | ||
| Zampi Jason Andrew | Option / conversion M | January 26, 2026 | January 28, 2026 | 2d | 247 | — | — | Form 4 ↗ | ||
| Elkins Claude E | Option / conversion M | January 27, 2026 | January 28, 2026 | 1d | 515 | — | — | derivative | Form 4 ↗ | |
| Elkins Claude E | Option / conversion M | January 26, 2026 | January 28, 2026 | 2d | 520 | — | — | derivative | Form 4 ↗ | |
| Elkins Claude E | Sell F | January 27, 2026 | January 28, 2026 | 1d | 141 | $290 | $41K | Form 4 ↗ | ||
| Elkins Claude E | Option / conversion M | January 27, 2026 | January 28, 2026 | 1d | 515 | — | — | Form 4 ↗ | ||
| Elkins Claude E | Sell F | January 26, 2026 | January 28, 2026 | 2d | 142 | $288 | $41K | Form 4 ↗ | ||
| Elkins Claude E | Option / conversion M | January 26, 2026 | January 28, 2026 | 2d | 520 | — | — | Form 4 ↗ | ||
| Huffard John C Jr | Other A | December 31, 2025 | January 5, 2026 | 5d | 184 | $289 | $53K | latederivative | Form 4 ↗ | |
| ANDERSON RICHARD H | Other A | December 31, 2025 | January 5, 2026 | 5d | 232 | $289 | $67K | latederivative | Form 4 ↗ | |
| Clyburn William Jr. | Buy P | December 5, 2025 | December 8, 2025 | 3d | 204 | $295 | $60K | Form 4 ↗ | ||
| Ryerkerk Lori | Other A | November 20, 2025 | November 24, 2025 | 4d | 3 | $283 | $969 | derivative | Form 4 ↗ | |
| Jones Christopher T | Other A | November 20, 2025 | November 24, 2025 | 4d | 22 | $283 | $6,249 | derivative | Form 4 ↗ | |
| Heitkamp Mary Kathryn | Other A | November 20, 2025 | November 24, 2025 | 4d | 6 | $283 | $1,613 | derivative | Form 4 ↗ | |
| Fahmy Sameh | Other A | November 20, 2025 | November 24, 2025 | 4d | 6 | $283 | $1,613 | derivative | Form 4 ↗ | |
| Donadio Marcela E | Other A | November 20, 2025 | November 24, 2025 | 4d | 42 | $283 | $12K | derivative | Form 4 ↗ | |
| DeBiase Francesca A. | Other A | November 20, 2025 | November 24, 2025 | 4d | 7 | $283 | $2,044 | derivative | Form 4 ↗ | |
| Davidson Phillip S | Other A | November 20, 2025 | November 24, 2025 | 4d | 9 | $283 | $2,546 | derivative | Form 4 ↗ | |
| Clyburn William Jr. | Other A | November 20, 2025 | November 24, 2025 | 4d | 6 | $283 | $1,613 | derivative | Form 4 ↗ | |
| Huffard John C Jr | Other A | November 20, 2025 | November 24, 2025 | 4d | 22 | $283 | $6,249 | derivative | Form 4 ↗ | |
| Huffard John C Jr | Other A | November 20, 2025 | November 24, 2025 | 4d | 12 | $280 | $3,442 | derivative | Form 4 ↗ | |
| ANDERSON RICHARD H | Other A | November 20, 2025 | November 24, 2025 | 4d | 7 | $283 | $1,886 | derivative | Form 4 ↗ | |
| ANDERSON RICHARD H | Other A | November 20, 2025 | November 24, 2025 | 4d | 5 | $280 | $1,316 | derivative | Form 4 ↗ | |
| Bhatt Anil | Sell S | November 19, 2025 | November 20, 2025 | 1d | 900 | $282 | $253K | Form 4 ↗ | ||
| Fahmy Sameh | Buy P | November 5, 2025 | November 6, 2025 | 1d | 1,650 | $283 | $467K | Form 4 ↗ | ||
| ANDERSON RICHARD H | Buy P | October 27, 2025 | October 28, 2025 | 1d | 2,600 | $282 | $733K | indirect | Form 4 ↗ | |
| Zampi Jason Andrew | Option / conversion M | October 24, 2025 | October 27, 2025 | 3d | 150 | — | — | derivative | Form 4 ↗ | |
| Zampi Jason Andrew | Sell F | October 24, 2025 | October 27, 2025 | 3d | 42 | $283 | $12K | Form 4 ↗ | ||
| Zampi Jason Andrew | Option / conversion M | October 24, 2025 | October 27, 2025 | 3d | 150 | — | — | Form 4 ↗ | ||
| Bhatt Anil | Option / conversion M | October 24, 2025 | October 27, 2025 | 3d | 3,259 | — | — | derivative | Form 4 ↗ | |
| Bhatt Anil | Option / conversion M | October 24, 2025 | October 27, 2025 | 3d | 220 | — | — | derivative | Form 4 ↗ | |
| Bhatt Anil | Sell F | October 24, 2025 | October 27, 2025 | 3d | 1,106 | $283 | $312K | Form 4 ↗ | ||
| Bhatt Anil | Sell F | October 24, 2025 | October 27, 2025 | 3d | 60 | $283 | $17K | Form 4 ↗ | ||
| Bhatt Anil | Option / conversion M | October 24, 2025 | October 27, 2025 | 3d | 220 | — | — | Form 4 ↗ | ||
| Bhatt Anil | Option / conversion M | October 24, 2025 | October 27, 2025 | 3d | 3,259 | — | — | Form 4 ↗ | ||
| Huffard John C Jr | Other A | September 30, 2025 | October 7, 2025 | 7d | 176 | $300 | $53K | latederivative | Form 4 ↗ | |
| ANDERSON RICHARD H | Other A | September 30, 2025 | October 7, 2025 | 7d | 183 | $300 | $55K | latederivative | Form 4 ↗ |
Congressional trades
| Filer | Side | Trade date | Disclosed | Lag | Shares | Price | Value | Flags | Source | Share |
|---|---|---|---|---|---|---|---|---|---|---|
| Alan Armstrong | Buy | March 27, 2026 | July 21, 2026 | 116d | — | — | $1,001–$15K | late | Senate PTR ↗ | |
| Julie Johnson | Sell | December 18, 2025 | January 15, 2026 | 28d | — | — | $1,001–$15K | joint | House PTR ↗ | |
| Julie Johnson | Sell | November 13, 2025 | December 11, 2025 | 28d | — | — | $1,001–$15K | joint | House PTR ↗ | |
| Val T. Hoyle | Sell | September 23, 2025 | October 10, 2025 | 17d | — | — | $1,001–$15K | spouse | House PTR ↗ | |
| Sheri Biggs | Sell | March 19, 2025 | October 5, 2025 | 200d | — | — | $15K–$50K | latespouse | House PTR ↗ |
Related stocks
Tickers traded by the same people who traded NSC, by number of filers in common. It shows overlap in public filings and nothing else.
- JNJ Johnson & Johnson Common Stock 4 filers in common
- SCHW Charles Schwab Corporation 4 filers in common
- PGR Progressive Corporation 4 filers in common
- MSFT Microsoft Corporation - Common Stock 4 filers in common
- ETN Eaton Corporation, PLC Ordinary Shares 4 filers in common
- MRK Merck & Company, Inc. Common Stock 4 filers in common
- CMCSA Comcast Corporation - Class A Common Stock 4 filers in common
- LLY Eli Lilly and Company Common Stock 3 filers in common
Guides for this page
- What is SEC Form 4? Who files: officers, directors and owners of more than 10% of a class of the company's shares.
- Form 4 transaction codes P = purchase. S = sale. These are the two market trades.
- Insider buying vs insider selling Selling outweighs buying by a wide margin in normal times.
- How to read a congressional trade report Owner tells you whose asset it was: the member, the spouse, a dependent child, or held jointly.
- Why congressional trade amounts are ranges There are ten ranges; the lowest is $1,001–$15,000 and the highest is over $50,000,000.
Sources and method
| Source | Filings | Rows | First filed | Newest filed | Read the originals |
|---|---|---|---|---|---|
| House Clerk, periodic transaction reports | 4 | 4 | October 5, 2025 | January 15, 2026 | House Clerk search |
| Senate eFD, periodic transaction reports | 1 | 1 | July 21, 2026 | July 21, 2026 | Senate eFD search |
| SEC EDGAR, Form 4 | 84 | 167 | October 7, 2025 | October 9, 2026 | Form 4 list on EDGAR |
Site built October 22, 2026. Every row in the tables above links to its own filing. To quote a figure, use the Cite button at the top of the page; see how to cite and reuse.
Insider rows are Form 4 filings for this issuer from SEC EDGAR; congressional rows are periodic transaction reports parsed from the House Clerk and the Senate eFD. Values use the reported price for Form 4 and the disclosed range for Congress. See methodology and corrections.
Not investment advice. Disclosures are shown as filed and may lag the trade or be amended. No recommendation is made or implied.