Senior insider sale
CAO, Exec. VP, Assist. Sec. at DIAMONDBACK ENERGY, INC. — senior position signals high conviction
$4.96M
25.50K shares
What this filing means
DICK TERESA L. plans to sell 25.50K shares of DIAMONDBACK ENERGY, INC. valued at approximately $4.96M. Form 144 is a notice of intent to sell restricted or control securities — not a mandatory transaction. This filing provides advance warning of potential selling pressure.
Filed: 5/19/2026ACC: 0001921094-26-000514
Officer· CAO, Exec. VP, Assist. Sec.
Since Mar 2026
25.50K
Shares to sell
$4.96M
Approx. market value
5K
Acquired (3 months)
1
Planned
5 completed
Securities Acquired — Last 3 Months1
Restricted Stock Lapse
Equity Compensation
3/1/2024
5KTotal acquired5K
| Acquisition Date | Type | Amount Acquired | Gift |
|---|---|---|---|
3/1/2024 | Restricted Stock Lapse Equity Compensation | 5K | — |
| Total | 5K | ||
Planned & Completed Dispositions6
Completed
—Completed
Units to sell
5K
Market value
$1.00M
5/14/2026
—Completed
Units to sell
5K
Market value
$965.0K
3/20/2026
—Completed
Units to sell
5K
Market value
$950.0K
3/18/2026
—Completed
Units to sell
2.50K
Market value
$462.5K
3/9/2026
—Completed
Units to sell
3K
Market value
$544.4K
3/6/2026
Planned — Approximate Date
NASDAQPlanned
Units to sell
5K
Market value
$1.03M
5/19/2026
Total
Units
25.50K
Value
$4.96M
| Date | Units to Sell | Approx. Market Value | Exchange | Status |
|---|---|---|---|---|
| Completed | ||||
5/14/2026 | 5K | $1.00M | — | Completed |
3/20/2026 | 5K | $965.0K | — | Completed |
3/18/2026 | 5K | $950.0K | — | Completed |
3/9/2026 | 2.50K | $462.5K | — | Completed |
3/6/2026 | 3K | $544.4K | — | Completed |
| Planned — Approximate Date | ||||
5/19/2026 | 5K | $1.03M | NASDAQ | Planned |
| Total | 25.50K | $4.96M | ||