NSC · Insider Trading

Norfolk Southern Corp.

Every open-market purchase and sale reported by NSC officers, directors and 10%+ beneficial owners on SEC Form 4, which must be filed within two business days of the transaction. Sales often reflect scheduled 10b5-1 plans or tax withholding rather than a directional view, so read counts alongside the size and the filer.

Form 4 Filings
50
most recent
Open-Market Buys
0
code P
Sales
0
code S
Reporting Insiders
15
current holders
NSC — Recent Form 4 Transactions (latest 2026-10-09)
FiledInsiderRole TypeSharesValue
2026-10-09 John C Huffard Jr Director W +333 —
2026-10-02 John C Huffard Jr Director A +171 deriv. —
2026-10-02 Richard H Anderson Director A +177 deriv. —
2026-09-15 Mark R George President & CEO MIXED +1,618 −$334.62K
2026-08-24 William Clyburn Jr. Director A +7 deriv. —
2026-08-24 Christopher T Jones Director A +20 deriv. —
2026-08-24 Gilbert H Lamphere Director A +2 deriv. —
2026-08-24 Sameh Fahmy Director A +7 deriv. —
2026-08-24 Marcela E Donadio Director A +33 deriv. —
2026-08-24 Francesca A. DeBiase Director A +8 deriv. —
2026-08-24 Lori Ryerkerk Director A +2 deriv. —
2026-08-24 Mary Kathryn Heitkamp Director A +7 deriv. —
2026-08-24 Phillip S Davidson Director A +9 deriv. —
2026-08-24 Richard H Anderson Director A +16 deriv. —
2026-08-24 John C Huffard Jr Director A +32 deriv. —
2026-07-29 Brian Barr Chief Operating Officer A +1,456 deriv. —
2026-07-01 John C Huffard Jr Director A +168 deriv. —
2026-07-01 Richard H Anderson Director A +251 deriv. —
2026-05-22 Richard H Anderson Director A +16 deriv. —
2026-05-22 William Clyburn Jr. Director A +7 deriv. —
2026-05-22 Phillip S Davidson Director A +10 deriv. —
2026-05-22 Francesca A. DeBiase Director A +9 deriv. —
2026-05-22 Marcela E Donadio Director A +37 deriv. —
2026-05-22 Sameh Fahmy Director A +7 deriv. —
2026-05-22 Mary Kathryn Heitkamp Director A +7 deriv. —
2026-05-22 Christopher T Jones Director A +22 deriv. —
2026-05-22 Gilbert H Lamphere Director A +2 deriv. —
2026-05-22 Lori Ryerkerk Director A +3 deriv. —
2026-05-22 John C Huffard Jr Director A +35 deriv. —
2026-04-28 John F Orr EVP & Chief Operating Officer MIXED +5,072 −$1.04M
2026-04-02 Richard H Anderson Director A +233 deriv. —
2026-04-02 John C Huffard Jr Director A +184 deriv. —
2026-02-24 Richard H Anderson Director A +15 deriv. —
2026-02-24 John C Huffard Jr Director A +34 deriv. —
2026-02-24 William Clyburn Jr. Director A +7 deriv. —
2026-02-24 Phillip S Davidson Director A +10 deriv. —
2026-02-24 Francesca A. DeBiase Director A +9 deriv. —
2026-02-24 Marcela E Donadio Director A +37 deriv. —
2026-02-24 Sameh Fahmy Director A +7 deriv. —
2026-02-24 Mary Kathryn Heitkamp Director A +7 deriv. —
2026-02-24 Christopher T Jones Director A +22 deriv. —
2026-02-24 Gilbert H Lamphere Director A +2 deriv. —
2026-02-24 Lori Ryerkerk Director A +3 deriv. —
2026-02-03 Anil Bhatt EVP & CIDO MIXED +626 −$67.97K
2026-02-03 Claude E Elkins EVP & Chief Commercial Officer MIXED +948 −$102.97K
2026-02-03 Jason Andrew Zampi EVP & CFO MIXED +781 −$85.04K
2026-02-03 Mark R George President & CEO MIXED +2,247 −$417.66K
2026-02-03 John F Orr EVP & Chief Operating Officer MIXED +1,095 −$118.59K
2026-02-03 Claiborne L Moore Vice President & Controller MIXED +489 −$53.22K
2026-02-03 Richard H Anderson Director A +968 deriv. —
NSC — Current Insider Holders
InsiderRole Shares HeldValue
Claude Mongeau Director 34,350 $11.27M
Mark R George President & CEO 23,818 $7.81M
John F Orr EVP & Chief Operating Officer 14,610 $4.79M
Sameh Fahmy Director 12,000 $3.94M
Richard H Anderson Director 7,000 $2.30M
Claiborne L Moore Vice President & Controller 5,316 $1.74M
Jason Andrew Zampi EVP & CFO 4,397 $1.44M
Gilbert H Lamphere Director 3,647 $1.20M
Claude E Elkins EVP & Chief Commercial Officer 3,325 $1.09M
Anil Bhatt EVP & CIDO 2,214 $726.39K
Thomas Colm Kelleher Director 1,198 $393.05K
William Clyburn Jr. Director 405 $132.88K
Francesca A. DeBiase Director 350 $114.83K
Marcela E Donadio Director 27 $8.86K
John C Huffard Jr Director 6 $1.97K
NSC Insider Trading FAQ
Who are the insiders at NSC?
15 officers, directors and 10%+ beneficial owners currently report holdings in NSC via SEC Form 4.
Are NSC insiders buying or selling?
Across the 50 most recent Form 4 filings for NSC, 0 were open-market purchases (code P) and 0 were sales (code S). Sales frequently reflect scheduled 10b5-1 plans or tax withholding rather than a view on the stock.
How current is NSC insider data?
Form 4 must be filed within two business days of the transaction, so this is close to real time. The most recent NSC filing is dated 2026-10-09.
How to read Form 4 activity

Form 4 reports a change in beneficial ownership by an officer, director or 10%+ holder, and must be filed within two business days of the transaction — so this is close to real time, unlike the 45-day-lagged 13F institutional data.

Transaction codes matter more than the raw buy/sell count. Code P is an open-market purchase — an insider choosing to buy with their own money, which is the signal most research treats as informative. Code S is a sale, but sales are frequently pre-scheduled under a 10b5-1 plan or cover tax withholding on vesting equity, so a run of sales often says nothing directional. Codes A and M are grants and option exercises rather than open-market decisions.

Full filing history and per-insider positions are on the NSC quote page; the site-wide leaderboard is on the insider transactions hub.

Market data may be delayed, incomplete, or inaccurate. Not a recommendation to buy, sell, or hold any security. Verify quotes with your broker before trading. See Terms §17.