Who
John C. Huffard Jr.
Director
Company insider
Files Form 4 as: Director, Norfolk Southern; Director, Tenable Holdings.
In numbers
- Trades disclosed
- 189
- Buys
- 1
- Sells
- 23
- Bought
- $747K
- Sold
- $10.8M
- Companies
- 2
- Companies where not an officer
- 2
- First trade
- 20 Feb 2019
- Last trade
- 8 Oct 2026
- Last filed
- 9 Oct 2026
Companies traded
Activity over time
1 Nov 2024 – 1 Oct 2026
Buys above the line, sells below, each month.
Every trade
| Traded | Company | What | Amount | |
|---|---|---|---|---|
| 8 Oct 2026filed 9 Oct 2026 | NSC Norfolk SouthernRailroads & Rail Equipment | SEC FORM 4 Code W | —333.33 at $0.00 | filing |
| 30 Sep 2026filed 2 Oct 2026 | NSC Norfolk Southernoption or derivative · Railroads & Rail Equipment | SEC FORM 4 Code A | $53K171.521 at $309.00 | filing |
| 20 Aug 2026filed 24 Aug 2026 | NSC Norfolk Southernoption or derivative · Railroads & Rail Equipment | SEC FORM 4 Code A | $4,21612.163 at $346.62 | filing |
| 20 Aug 2026filed 24 Aug 2026 | NSC Norfolk Southernoption or derivative · Railroads & Rail Equipment | SEC FORM 4 Code A | $7,12020.467 at $347.91 | filing |
| 20 Aug 2026filed 24 Aug 2026 | NSC Norfolk Southernoption or derivative · Railroads & Rail Equipment | SEC FORM 4 Code A | $4,21512.16 at $346.62 | filing |
| 20 Aug 2026filed 24 Aug 2026 | NSC Norfolk Southernoption or derivative · Railroads & Rail Equipment | SEC FORM 4 Code A | $7,12220.47 at $347.91 | filing |
| 30 Jun 2026filed 1 Jul 2026 | NSC Norfolk Southernoption or derivative · Railroads & Rail Equipment | SEC FORM 4 Code A | $53K168.473 at $314.59 | filing |
| 30 Jun 2026filed 1 Jul 2026 | NSC Norfolk Southernoption or derivative · Railroads & Rail Equipment | SEC FORM 4 Code A | $53K168.47 at $314.59 | filing |
| 20 May 2026filed 22 May 2026 | NSC Norfolk Southernoption or derivative · Railroads & Rail Equipment | SEC FORM 4 Code A | $3,97112.735 at $311.84 | filing |
| 20 May 2026filed 22 May 2026 | NSC Norfolk Southernoption or derivative · Railroads & Rail Equipment | SEC FORM 4 Code A | $7,09022.481 at $315.38 | filing |
| 20 May 2026filed 22 May 2026 | NSC Norfolk Southernoption or derivative · Railroads & Rail Equipment | SEC FORM 4 Code A | $3,97312.74 at $311.84 | filing |
| 20 May 2026filed 22 May 2026 | NSC Norfolk Southernoption or derivative · Railroads & Rail Equipment | SEC FORM 4 Code A | $7,09022.48 at $315.38 | filing |
| 13 May 2026filed 15 May 2026 | TENB Tenable HoldingsSoftware | SEC FORM 4 Code M | —6,062 at $0.00 | filing |
| 13 May 2026filed 15 May 2026 | TENB Tenable Holdingsoption or derivative · Software | SEC FORM 4 Code M | —6,062 at $0.00 | filing |
| 13 May 2026filed 15 May 2026 | TENB Tenable Holdingsoption or derivative · Software | SEC FORM 4 Code A | —9,718 at $0.00 | filing |
| 13 May 2026filed 15 May 2026 | TENB Tenable Holdingsoption or derivative · Software | SEC FORM 4 Code M | —6,062 at $0.00 | filing |
| 13 May 2026filed 15 May 2026 | TENB Tenable Holdingsoption or derivative · Software | SEC FORM 4 Code A | —9,718 at $0.00 | filing |
| 13 May 2026filed 15 May 2026 | TENB Tenable HoldingsSoftware | SEC FORM 4 Code M | —6,062 at $0.00 | filing |
| 31 Mar 2026filed 2 Apr 2026 | NSC Norfolk Southernoption or derivative · Railroads & Rail Equipment | SEC FORM 4 Code A | $53K184.669 at $287.00 | filing |
| 31 Mar 2026filed 2 Apr 2026 | NSC Norfolk Southernoption or derivative · Railroads & Rail Equipment | SEC FORM 4 Code A | $53K184.67 at $287.00 | filing |
News
Norfolk Southern Q3 revenue reaches recordNSC · finchannel.com · 23 Oct 2026Norfolk Southern: Q3 Earnings SnapshotNSC · local3news.com · 22 Oct 2026Norfolk Southern outlines 2026 CapEx of roughly $2.1B while updated OpEx guide moves just north of $9B (NYSE:NSC)NSC · seekingalpha.com · 22 Oct 2026Tenable Expands AI Security Ecosystem With Open Technology PartnersTENB · thefastmode.com · 20 Oct 2026Tenable Holdings, Inc. (NASDAQ:TENB) Stock Has Average Target Price of $34.68TENB · dailypolitical.com · 15 Oct 2026
0 headlines in the last 90 days name John C. Huffard Jr.; 5 articles from the last 14 days about the 2 companies they traded most, at most three about any one of them.