RANDY F LIEBLE
CIK 1229255 · Vice President, Treasurer, CFO · last filed 2026-03-11
"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
$755.8K
Companies
1
Total Filings
21
Lifetime Open-Market Net
-$328.4K
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.
| Symbol | Role | Shares | Price | Disclosed Exposure | Lifetime OM Net | Filings | Latest Filed |
|---|---|---|---|---|---|---|---|
| NPK | Director | 5,821 | $129.84 | $755.8K | -$328.4K | 21 | 2026-03-11 |
Recent Filings · Page 2 of 3
21 filingsForm 4 transactions across all companies, newest first.
| Filed | Symbol | Action | Net Shares | Net $ | Link |
|---|---|---|---|---|---|
| 2018-01-03 | NPK | Grant (A) | +1,297 | $0 | EDGAR |
| 2017-02-16 | NPK | Grant (A) | +2,500 | $0 | EDGAR |
| 2017-01-26 | NPK | Grant (A) | +785 | $0 | EDGAR |
| 2016-02-12 | NPK | Grant (A) | +979 | $0 | EDGAR |
| 2015-02-06 | NPK | Grant (A) | +678 | $0 | EDGAR |
| 2014-02-27 | NPK | Grant (A) | +475 | $0 | EDGAR |
| 2014-02-13 | NPK | Grant (A) | +475 | $0 | EDGAR |
| 2012-02-09 | NPK | Grant (A) | +385 | $0 | EDGAR |
| 2011-01-26 | NPK | Grant (A) | +269 | $0 | EDGAR |
| 2010-06-01 | NPK | Buy (P) | +200 | $19.5K | EDGAR |
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.