CSX insider buying and SEC filings, explained
CSX Corp. · CIK 277948
Tracked: Forms 3/4/5, 8-K, NT · All filings on sec.gov
Insider activity in the last 12 months
Bought
$1.0M
Insiders who bought
1
Sold (not marked 10b5-1)
$5.6M
Planned sales (10b5-1)
$0
Insider purchases and sales, last 12 months
| Traded | Type | What was filed | Source |
|---|---|---|---|
| Oct 26, 2026 | Sale | John J. Zillmer (Director) sold 19,500 shares at about $51.24 ($999K). Holdings down 6% to 334,214 shares. Not marked as a 10b5-1 plan trade. | SEC filing Filed Oct 28, 2026, 4:15 PM ET |
| Jul 24, 2026 | Sale | Angela C Williams (VP & Chief Accounting Officer) sold 30,000 shares at about $53.29 ($1.6M). Holdings down 74% to 10,437 shares. Not marked as a 10b5-1 plan trade. | SEC filing Filed Jul 27, 2026 |
| Jun 3, 2026 | Sale | John J. Zillmer (Director) sold 10,000 shares at about $46.45 ($465K). Holdings down 3% to 353,714 shares. Not marked as a 10b5-1 plan trade. | SEC filing Filed Jun 4, 2026 |
| Mar 6, 2026 | Purchase (code P) | Stephen F. Angel (CEO and Director) bought 25,000 shares at about $40.27 ($1.0M), reported as a purchase (code P). Holdings up 21% to 146,540 shares. Not marked as a 10b5-1 plan trade. | SEC filing Filed Mar 6, 2026 |
| Jan 28, 2026 | Sale | Diana B Sorfleet (EVP & CAO) sold 66,667 shares at about $37.48 ($2.5M). Holdings down 28% to 170,777 shares. Not marked as a 10b5-1 plan trade. | SEC filing Filed Jan 29, 2026 |
62 routine transactions (such as grants, option exercises or tax withholding) are not listed.
Cluster buys
No cluster buys in the last 12 months.
Red flags
No red flags in the last 12 months.
Key events
No key events in the last 12 months.
8-K filings, last 12 months
No 8-K filings in the last 12 months.
Red flags are objective triggers only: the item or form filed, never an opinion.
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