Insider · CIK 0001233289
Derek J Leathers
Files at WERN (WERNER ENTERPRISES INC), SKYW (SKYWEST INC). First filing Dec 1, 2025, latest Dec 1, 2025.
In brief
Derek J Leathers files SEC Form 4 as CEO, chair and director at WERN (WERNER ENTERPRISES INC), and also at SKYW (SKYWEST INC). Since Dec 1, 2025, Derek J Leathers has reported 1 open-market buy worth $32k and 0 open-market sells worth $0, the latest filed on Dec 1, 2025.
A track record needs three past buys with six months of prices behind them; Derek J Leathers has 0, so none is measured yet.
The newest scored trade: bought $32k of WERN on Jan 6, 2025, filed Dec 1, 2025, scored 40 (moderate). In the last 12 months: 1 buy worth $32k and 0 sells worth $0.
Where the trades landed
Last year at the company this insider has traded most, with each buy and sell on the bar it happened.
WERN: WERNER ENTERPRISES 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 |
|---|---|---|---|---|---|
| 40Moderate | WERNER ENTERPRISES INC | $32k 1,063 shares | +0% | - |
Transactions
Every row this insider has filed, 35 in all, newest first.
| Date | Company | Transaction | Shares | Price | Value | Holdings after | Filed |
|---|---|---|---|---|---|---|---|
| Jul 13, 2026 | WERN WERNER ENTERPRISES INC | JOther Common Stockindirect: GRAT 2022-B | -27,600 | $0.00 | $0 | 21,440 | Jul 14, 2026 |
| Jul 14, 2025 | WERN WERNER ENTERPRISES INC | JOther Common Stockindirect: GRAT 2022-A | -43,392 | $0.00 | $0 | 0 | Jul 14, 2026 |
| Jul 13, 2026 | WERN WERNER ENTERPRISES INC | JOther Common Stockindirect: GRAT 2023 | -6,019 | $0.00 | $0 | 0 | Jul 14, 2026 |
| Jul 14, 2025 | WERN WERNER ENTERPRISES INC | JOther Common Stockindirect: GRAT 2022-B | -32,700 | $0.00 | $0 | 49,040 | Jul 14, 2026 |
| Jul 13, 2026 | WERN WERNER ENTERPRISES INC | JOther Common Stockindirect: GRAT 2024 | -26,250 | $0.00 | $0 | 28,129 | Jul 14, 2026 |
| Jul 14, 2025 | WERN WERNER ENTERPRISES INC | JOther Common Stockindirect: GRAT 2023 | -23,275 | $0.00 | $0 | 6,019 | Jul 14, 2026 |
| Jul 13, 2026 | WERN WERNER ENTERPRISES INC | JOther Common Stock | +59,869 | $0.00 | $0 | 491,087 | Jul 14, 2026 |
| Jul 14, 2025 | WERN WERNER ENTERPRISES INC | JOther Common Stockindirect: GRAT 2024 | -31,195 | $0.00 | $0 | 54,379 | Jul 14, 2026 |
| Jul 14, 2025 | WERN WERNER ENTERPRISES INC | JOther Common Stock | +130,562 | $0.00 | $0 | 387,882 | Jul 14, 2026 |
| May 5, 2026 | SKYW SKYWEST INC | AGrant or award Common Stock | +1,219 | $0.00 | $0 | 4,019 | May 7, 2026 |
| Feb 23, 2026 | WERN WERNER ENTERPRISES INC | FTax withholding Common Stock | -5,980 | $32.80 | $196k | 300,656 | Feb 25, 2026 |
| Feb 12, 2026 | WERN WERNER ENTERPRISES INC | AGrant or award Common Stock | +66,572 | $0.00 | $0 | 316,547 | Feb 17, 2026 |
| Feb 13, 2026 | WERN WERNER ENTERPRISES INC | FTax withholding Common Stock | -9,911 | $33.21 | $329k | 306,636 | Feb 17, 2026 |
| Feb 9, 2026 | WERN WERNER ENTERPRISES INC | FTax withholding Common Stock | -7,345 | $35.57 | $261k | 249,975 | Feb 11, 2026 |
| Jan 6, 2025 | WERN WERNER ENTERPRISES INC | POpen-market purchase Common Stock | +140 | $36.37 | $5,087 | 256,397 | Dec 1, 2025 |
| Jan 16, 2025 | WERN WERNER ENTERPRISES INC | POpen-market purchase Common Stock | +65 | $36.74 | $2,370 | 256,461 | Dec 1, 2025 |
| Apr 3, 2025 | WERN WERNER ENTERPRISES INC | POpen-market purchase Common Stock | +196 | $29.88 | $5,852 | 256,657 | Dec 1, 2025 |
| May 8, 2025 | WERN WERNER ENTERPRISES INC | POpen-market purchase Common Stock | +95 | $25.48 | $2,426 | 256,752 | Dec 1, 2025 |
| Jul 7, 2025 | WERN WERNER ENTERPRISES INC | POpen-market purchase Common Stock | +172 | $29.14 | $5,016 | 256,925 | Dec 1, 2025 |
| Jul 24, 2025 | WERN WERNER ENTERPRISES INC | POpen-market purchase Common Stock | +86 | $28.63 | $2,464 | 257,011 | Dec 1, 2025 |
| Oct 3, 2025 | WERN WERNER ENTERPRISES INC | POpen-market purchase Common Stock | +223 | $26.30 | $5,853 | 257,233 | Dec 1, 2025 |
| Oct 23, 2025 | WERN WERNER ENTERPRISES INC | POpen-market purchase Common Stock | +87 | $28.83 | $2,507 | 257,320 | Dec 1, 2025 |
| May 6, 2025 | SKYW SKYWEST INC | AGrant or award Common Stock | +1,255 | $0.00 | $0 | 2,800 | May 8, 2025 |
| Feb 23, 2025 | WERN WERNER ENTERPRISES INC | FTax withholding Common Stock | -5,980 | $33.70 | $202k | 256,257 | Feb 25, 2025 |
| Feb 13, 2025 | WERN WERNER ENTERPRISES INC | AGrant or award Common Stock | +62,966 | $0.00 | $0 | 262,237 | Feb 18, 2025 |
| Jan 4, 2024 | WERN WERNER ENTERPRISES INC | AGrant or award Common Stock | +125 | $40.74 | $5,086 | 238,829 | Feb 11, 2025 |
| Jan 17, 2024 | WERN WERNER ENTERPRISES INC | AGrant or award Common Stock | +57 | $39.51 | $2,255 | 238,886 | Feb 11, 2025 |
| Apr 4, 2024 | WERN WERNER ENTERPRISES INC | AGrant or award Common Stock | +151 | $38.71 | $5,852 | 297,623 | Feb 11, 2025 |
| May 1, 2024 | WERN WERNER ENTERPRISES INC | AGrant or award Common Stock | +66 | $34.90 | $2,301 | 297,689 | Feb 11, 2025 |
| Jul 5, 2024 | WERN WERNER ENTERPRISES INC | AGrant or award Common Stock | +142 | $35.32 | $5,016 | 297,831 | Feb 11, 2025 |
| Jul 17, 2024 | WERN WERNER ENTERPRISES INC | AGrant or award Common Stock | +62 | $37.40 | $2,311 | 212,319 | Feb 11, 2025 |
| Oct 7, 2024 | WERN WERNER ENTERPRISES INC | AGrant or award Common Stock | +161 | $36.42 | $5,852 | 212,480 | Feb 11, 2025 |
| Oct 23, 2024 | WERN WERNER ENTERPRISES INC | AGrant or award Common Stock | +63 | $37.42 | $2,339 | 212,542 | Feb 11, 2025 |
| Feb 7, 2025 | WERN WERNER ENTERPRISES INC | FTax withholding Common Stock | -5,703 | $34.44 | $196k | 206,839 | Feb 11, 2025 |
| Feb 9, 2025 | WERN WERNER ENTERPRISES INC | FTax withholding Common Stock | -7,568 | $34.44 | $261k | 199,271 | Feb 11, 2025 |
Questions about Derek J Leathers
Answered from the filings on this page, as of the latest one.
Is Derek J Leathers buying or selling?
In the last 12 months Derek J Leathers reported 1 open-market buy worth $32k and 0 open-market sells worth $0 on SEC Form 4; the latest was bought $32k of WERN on Jan 6, 2025. Grants, option exercises and tax withholding are not counted.
How did Derek J Leathers's past buys perform?
Not measured yet. InsiderTell needs three past buys with six months of prices to publish a track record, and Derek J Leathers has 0.
Where does Derek J Leathers file Form 4?
Derek J Leathers has filed Form 4 at WERN (WERNER ENTERPRISES INC) as CEO & Chairman; SKYW (SKYWEST 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.