Who
Mark R. George
President & CEO
Company insider
Files Form 4 as: President & CEO, Norfolk Southern; Director, Trane Technologies.
In numbers
- Trades disclosed
- 122
- Buys
- 1
- Sells
- 0
- Bought
- $50K
- Sold
- $0
- Companies
- 2
- Companies where not an officer
- 1
- First trade
- 1 Nov 2019
- Last trade
- 13 Sep 2026
- Last filed
- 15 Sep 2026
Companies traded
Activity over time
1 Dec 2024 – 1 Oct 2026
Buys above the line, sells below, each month.
Every trade
| Traded | Company | What | Amount | |
|---|---|---|---|---|
| 13 Sep 2026filed 15 Sep 2026 | NSC Norfolk SouthernRailroads & Rail Equipment | SEC FORM 4 Code M | —2,653 at $0.00 | filing |
| 13 Sep 2026filed 15 Sep 2026 | NSC Norfolk SouthernRailroads & Rail Equipment | SEC FORM 4 Code F | $335K1,035 at $323.30 | filing |
| 13 Sep 2026filed 15 Sep 2026 | NSC Norfolk Southernoption or derivative · Railroads & Rail Equipment | SEC FORM 4 Code M | —2,653 | filing |
| 13 Sep 2026filed 15 Sep 2026 | NSC Norfolk Southernoption or derivative · Railroads & Rail Equipment | SEC FORM 4 Code M | —2,653 | filing |
| 13 Sep 2026filed 15 Sep 2026 | NSC Norfolk SouthernRailroads & Rail Equipment | SEC FORM 4 Code M | —2,653 at $0.00 | filing |
| 13 Sep 2026filed 15 Sep 2026 | NSC Norfolk SouthernRailroads & Rail Equipment | SEC FORM 4 Code F | $335K1,035 at $323.30 | filing |
| 5 Jun 2026filed 9 Jun 2026 | TT Trane TechnologiesLife-science tools | SEC FORM 4 Code F | $51K112 at $456.84 | filing |
| 5 Jun 2026filed 9 Jun 2026 | TT Trane TechnologiesLife-science tools | SEC FORM 4 Code A | —438 at $0.00 | filing |
| 5 Jun 2026filed 9 Jun 2026 | TT Trane TechnologiesLife-science tools | SEC FORM 4 Code F | $51K112 at $456.84 | filing |
| 5 Jun 2026filed 9 Jun 2026 | TT Trane TechnologiesLife-science tools | SEC FORM 4 Code A | —438 at $0.00 | filing |
| 30 Jan 2026filed 3 Feb 2026 | NSC Norfolk SouthernRailroads & Rail Equipment | SEC FORM 4 Code M | —2,979 at $0.00 | filing |
| 30 Jan 2026filed 3 Feb 2026 | NSC Norfolk SouthernRailroads & Rail Equipment | SEC FORM 4 Code M | —712 at $0.00 | filing |
| 30 Jan 2026filed 3 Feb 2026 | NSC Norfolk SouthernRailroads & Rail Equipment | SEC FORM 4 Code F | $81K279 at $289.24 | filing |
| 30 Jan 2026filed 3 Feb 2026 | NSC Norfolk Southernoption or derivative · Railroads & Rail Equipment | SEC FORM 4 Code A | —18,998 | filing |
| 30 Jan 2026filed 3 Feb 2026 | NSC Norfolk Southernoption or derivative · Railroads & Rail Equipment | SEC FORM 4 Code M | —712 | filing |
| 30 Jan 2026filed 3 Feb 2026 | NSC Norfolk Southernoption or derivative · Railroads & Rail Equipment | SEC FORM 4 Code M | —2,979 | filing |
| 30 Jan 2026filed 3 Feb 2026 | NSC Norfolk SouthernRailroads & Rail Equipment | SEC FORM 4 Code F | $337K1,165 at $289.24 | filing |
| 30 Jan 2026filed 3 Feb 2026 | NSC Norfolk Southernoption or derivative · Railroads & Rail Equipment | SEC FORM 4 Code A | —18,998 | filing |
| 30 Jan 2026filed 3 Feb 2026 | NSC Norfolk Southernoption or derivative · Railroads & Rail Equipment | SEC FORM 4 Code M | —712 | filing |
| 30 Jan 2026filed 3 Feb 2026 | NSC Norfolk Southernoption or derivative · Railroads & Rail Equipment | SEC FORM 4 Code M | —2,979 | filing |
News
Cleanup complete after Norfolk Southern train derailment in MaplesvilleNSC · wbrc.com · 21 Oct 2026Stopped Norfolk Southern train delays fatal Ohio house fire responseNSC · firerescue1.com · 20 Oct 2026Norfolk Southern (NSC) Projected to Announce Quarterly Earnings on ThursdayNSC · dailypolitical.com · 20 Oct 2026
0 headlines in the last 90 days name Mark R. George; 3 articles from the last 14 days about the 1 company they traded most, at most three about any one of them.