Stock chart
Ticker: NSC Exchange: NYS


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Purchase Sale Planned purchase Planned sale Net purchase Net sale Earnings
Earnings
 
Value bought

Past 90 days

 
Value sold

Past 90 days

 
Net insiders buying

Past 90 days

 
Trades (buy and sell)

Past 90 days

Abbreviations B: Buy, S: Sell, PP: Planned purchase, PS: Planned sale, O: Option / Other
Notification date Transaction date B/S Transaction type Insider and/or position Nb. shares
Price
Value
Number of shares Price Value Details
2025-02-03 2025-01-31 B Purchase

LAMPHERE GILBERT H

Non-Executive Director
607 +32.3%
259.86
USD 157,735
607 +32.3% 259.86 USD 157,735
2024-12-16 2024-12-13 B Purchase

Clyburn William Jr.

Non-Executive Director
201 +inf%
248.41
USD 49,930
201 +inf% 248.41 USD 49,930
2024-12-16 2024-12-13 B Purchase

ANDERSON RICHARD H

Non-Executive Director
200 +4.8%
248.61
USD 49,721
200 +4.8% 248.61 USD 49,721
2024-12-16 2024-12-13 B Purchase

ANDERSON RICHARD H

Non-Executive Director
200 +5.0%
248.69
USD 49,738
200 +5.0% 248.69 USD 49,738
2024-12-13 2024-12-12 B Purchase

Fahmy Sameh

Non-Executive Director
350 +3.5%
249.37
USD 87,280
350 +3.5% 249.37 USD 87,280
2024-12-12 2024-12-11 B Purchase

George Mark R

President & CEO

Executive Director
200 +1.5%
249.84
USD 49,967
200 +1.5% 249.84 USD 49,967
2024-10-25 2024-10-24 B Purchase

Fahmy Sameh

Non-Executive Director
1,000 +11.1%
255.00
USD 255,000
1,000 +11.1% 255.00 USD 255,000
2024-10-25 2024-10-24 B Purchase

ANDERSON RICHARD H

Non-Executive Director
1,000 +33.3%
257.85
USD 257,850
1,000 +33.3% 257.85 USD 257,850
2024-10-01 2024-09-13 S Sale

Shaw Alan H.

Former CEO / Director

51,325 -59.4%
255.98
USD 13,138,302
51,325 -59.4% 255.98 USD 13,138,302
2024-08-05 2024-08-02 B Purchase

Fahmy Sameh

Non-Executive Director
300 +3.9%
241.65
USD 72,494
300 +3.9% 241.65 USD 72,494
2024-08-05 2024-08-01 B Purchase

Fahmy Sameh

Non-Executive Director
700 +10.0%
245.15
USD 171,603
700 +10.0% 245.15 USD 171,603
2024-07-31 2024-07-29 S Sale

Nag Nabanita C

EVP Corp Affairs, CLO&Corp Sec

Officer
355 -19.3%
249.38
USD 88,530
355 -19.3% 249.38 USD 88,530
2024-07-31 2024-07-29 B Purchase

ANDERSON RICHARD H

Non-Executive Director
2,000 +200.0%
247.48
USD 494,960
2,000 +200.0% 247.48 USD 494,960
2024-06-17 2024-06-14 B Purchase

Fahmy Sameh

Non-Executive Director
2,000 +40.0%
219.25
USD 438,500
2,000 +40.0% 219.25 USD 438,500
2024-06-04 2024-06-03 B Purchase

Fahmy Sameh

Non-Executive Director
1,500 +42.9%
222.17
USD 333,255
1,500 +42.9% 222.17 USD 333,255
2024-06-04 2024-05-31 B Purchase

Fahmy Sameh

Non-Executive Director
500 +16.7%
222.20
USD 111,100
500 +16.7% 222.20 USD 111,100
2024-06-05 2024-05-30 B Purchase

KELLEHER THOMAS COLM

Non-Executive Director
1,084 +90.5%
220.32
USD 238,831
1,084 +90.5% 220.32 USD 238,831
2024-06-05 2024-05-30 B Purchase

KELLEHER THOMAS COLM

Non-Executive Director
1,198 +inf%
219.64
USD 263,127
1,198 +inf% 219.64 USD 263,127
2024-05-31 2024-05-30 B Purchase

Huffard John C Jr

Non-Executive Director
3,398 +inf%
219.92
USD 747,288
3,398 +inf% 219.92 USD 747,288
2024-05-31 2024-05-29 B Purchase

MONGEAU CLAUDE

Non-Executive Director
5,650 +39.4%
221.00
USD 1,248,650
5,650 +39.4% 221.00 USD 1,248,650
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