JOHN J KORALESKI
CIK 1200010 · CHAIRMAN OF THE BOARD · last filed 2026-03-02
"Disclosed insider exposure" sums this person's most-recently-reported share counts across each company they're an insider in, multiplied by the current underlying price. It is not net worth — it misses retail holdings, private investments, real estate, index funds, and any company where the person isn't an SEC-reporting insider. For informational purposes only.
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Disclosed Exposure
$134.93M
Companies
2
Total Filings
103
Lifetime Open-Market Net
-$3.16M
Holdings By Company
Latest on-record share count from this person's most recent non-derivative Form 4 transaction in each company. Disclosed exposure = shares × current underlying price.
Recent Filings · Page 9 of 11
103 filingsInsider activity across all companies, newest first. Form 4 rows are post-trade confirmations (buys, sells, grants, exercises). Notice (144) rows are pre-trade notices of intent to sell restricted or control stock under Rule 144 — they may not all execute. Compare adjacent dates to see which notices became actual sales.
| Filed | Symbol | Action | Net Shares | Net $ | Link |
|---|---|---|---|---|---|
| 2011-03-30 | UNP | Mixed | +8,682 | -$657.7K | EDGAR |
| 2011-03-11 | UNP | Tax (F) | −52 | -$4.9K | EDGAR |
| 2011-02-07 | UNP | Mixed | +18,669 | $947.8K | EDGAR |
| 2011-01-31 | UNP | Mixed | −48 | $714.4K | EDGAR |
| 2011-01-18 | UNP | Mixed | +24,868 | -$2.14M | EDGAR |
| 2010-12-09 | UNP | Gift (G) | −1,370 | $0 | EDGAR |
| 2010-11-03 | UNP | Gift (G) | −2,500 | $0 | EDGAR |
| 2010-10-15 | UNP | Mixed | +22,894 | -$1.51M | EDGAR |
| 2010-02-08 | UNP | Mixed | +25,298 | -$12.2K | EDGAR |
| 2010-01-28 | UNP | Mixed | −274 | $461.9K | EDGAR |
Form 4 codes: P = open-market purchase · S = open-market sale · A = grant/award · M = option exercise · F = tax withholding at vest · G = bona-fide gift · D = disposition to issuer · J = other (see filing footnote). Only P / S codes carry directional signal.
Notice (144 / 144/A): Form 144 is a notice of intent to sell restricted/control stock under Rule 144, filed before the sale; 144/A is an amendment. Many notices are pre-scheduled under Rule 10b5-1 plans. A Form 4 with code S typically follows within a few days when the planned sale executes; missing follow-up Form 4s suggest the notice was cancelled or modified.
Notice (144 / 144/A): Form 144 is a notice of intent to sell restricted/control stock under Rule 144, filed before the sale; 144/A is an amendment. Many notices are pre-scheduled under Rule 10b5-1 plans. A Form 4 with code S typically follows within a few days when the planned sale executes; missing follow-up Form 4s suggest the notice was cancelled or modified.