Insider · CIK 0001229255
Randy F Lieble
Files at NPK (NATIONAL PRESTO INDUSTRIES INC). First filing Mar 11, 2026, latest Mar 11, 2026.
In brief
Randy F Lieble files SEC Form 4 as director at NPK (NATIONAL PRESTO INDUSTRIES INC). Since Mar 11, 2026, Randy F Lieble has reported 0 open-market buys worth $0 and 1 open-market sell worth $348k, the latest filed on Mar 11, 2026.
A track record needs three past buys with six months of prices behind them; Randy F Lieble has 0, so none is measured yet.
The newest scored trade: sold $348k of NPK on Mar 11, 2026, filed Mar 11, 2026, scored 28 (weak), under a 10b5-1 plan. In the last 12 months: 0 buys worth $0 and 1 sell worth $348k.
Where the trades landed
Last year at the company this insider has traded most, with each buy and sell on the bar it happened.
NPK: NATIONAL PRESTO INDUSTRIES INC
Daily candles, adjusted for splits and dividends. Green arrows are insider buys, red are sells, sized by value. Click a marked bar to open the signal.Charts by TradingView Lightweight Charts™
Signals
This insider’s open-market buys and sells, scored.
| Score | Company | Value | Holdings | Price context | Filed |
|---|---|---|---|---|---|
| 28Weak | NATIONAL PRESTO INDUSTRIES INC | $348k 2,417 shares | -32% | - |
Planned sales
Form 144 notices this insider filed before selling restricted or control stock, newest first.
| Filed | Company | Shares | Value | Sale date | Past 3 months |
|---|---|---|---|---|---|
| Mar 11, 2026 | NPK NATIONAL PRESTO INDUSTRIES INC | 2,417 0.03% of outstanding | $348k | Mar 11, 2026 | none |
Transactions
Every row this insider has filed, 3 in all, newest first.
| Date | Company | Transaction | Shares | Price | Value | Holdings after | Filed |
|---|---|---|---|---|---|---|---|
| Mar 11, 2026 | NPK NATIONAL PRESTO INDUSTRIES INC | SOpen-market sale Common stock $1.00 par value10b5-1 | -2,417 | $143.97 | $348k | 5,222 | Mar 11, 2026 |
| Jan 2, 2026 | NPK NATIONAL PRESTO INDUSTRIES INC | AGrant or award Common stock $1.00 par valueindirect: Lieble Family Trust
DTD 7/19/2018 | +100 | $0.00 | $0 | 599 | Jan 2, 2026 |
| Jan 2, 2025 | NPK NATIONAL PRESTO INDUSTRIES INC | AGrant or award Common stock $1.00 par valueindirect: Lieble Family Trust DTD 7/19/2018 | +106 | $0.00 | $0 | 499 | Jan 3, 2025 |
Questions about Randy F Lieble
Answered from the filings on this page, as of the latest one.
Is Randy F Lieble buying or selling?
In the last 12 months Randy F Lieble reported 0 open-market buys worth $0 and 1 open-market sell worth $348k on SEC Form 4; the latest was sold $348k of NPK on Mar 11, 2026. Grants, option exercises and tax withholding are not counted.
How did Randy F Lieble's past buys perform?
Not measured yet. InsiderTell needs three past buys with six months of prices to publish a track record, and Randy F Lieble has 0.
Where does Randy F Lieble file Form 4?
Randy F Lieble has filed Form 4 at NPK (NATIONAL PRESTO INDUSTRIES INC). A Form 4 is required of officers, directors and holders of more than 10% of a share class within two business days of a trade.
Not investment advice. Scores and forward returns are decision support built from public SEC filings and past prices; they describe what happened after comparable filings, not what will happen after this one. Do your own research and size your risk.