Form 4 for NBR NABORS INDUSTRIES LTD
Accepted 2026-01-05 00:00:00 ET · period of report 2026-01-01 · accession 0001163739-26-000014 · SEC index · Original document
Summary rows
Aggregated the way they appear in lists: one row per insider, transaction code and security table.
| X | Filed | Traded | Ticker | Insider | Title | Type | Price | Qty | Owned | ΔOwn | Value |
|---|---|---|---|---|---|---|---|---|---|---|---|
| D | 2026-01-05 | 2026-01-01 | NBR | Restrepo William J | Former CFO | F - Tax | $54.30 | -4,343 | 124.1K | -3% | -$235.8K |
| D | 2026-01-05 | 2026-01-01 | NBR | Restrepo William J | Former CFO | M - OptEx | $0.00 | +17.1K | 128.4K | +15% | $0 |
| D | 2026-01-05 | 2026-01-01 | NBR | Restrepo William J | Former CFO | A - Grant | $0.00 | +17.1K | 17.1K | New | $0 |
| D | 2026-01-05 | 2026-01-01 | NBR | Restrepo William J | Former CFO | M - OptEx | $0.00 | -17.1K | 0 | -100% | $0 |
Purchase Sale Sale after option exercise All abbreviations
Every reported transaction
| # | Table | Security | Date | Code | A/D | Shares | Price | Owned after | Own | Exercise / expiry | Underlying | Footnotes |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | Common | Common Stock | 2026-01-01 | F | D | 4,343 | $54.30 | 124,091 | D | — | — | (F2) Reflects the number of shares surrendered on January 1, 2026 to satisfy the tax withholding on the vesting and issuance of 17,105 shares of the 17,105 Performance restricted stock units originally granted on January 1, 2025. The remaining 12,762 vested performance shares were retained by Mr. Restrepo. |
| 2 | Common | Common Stock | 2026-01-01 | M | A | 17,105 | $0.00 | 128,434 | D | — | — | (F1) Reflects the number of shares vesting on January 1, 2026 in respect of the 17,105 earned and vested Performance restricted stock units originally granted on January 1, 2025. |
| 3 | Derivative | 2025 Performance Share Units | 2026-01-01 | A | A | 17,105 | $0.00 | 17,105 | D | — · — to — | 17,105 Common Stock | (F4) These Performance restricted stock units were earned by Mr. Restrepo pursuant to his employment agreement and the terms therein upon his qualifying retirement on October 1, 2025 as Chief Financial Officer, based on the achievement of certain objectives for the year 2025, as determined on December 31, 2025, by the Compensation Committee. 185.78% of the target number of performance restricted stock units granted pursuant to the terms of Mr. Restrepo's employment agreement were determined to have been earned, subject to proration to reflect the partial year of employment. The number reported above reflects the number of earned performance restricted stock units, prorated through September 30, 2025, that are payable in share-settled restricted stock units. The Performance restricted stock units that settle in shares are scheduled to fully vest, in accordance with Mr. Restrepo's employment agreement, on the first anniversary of the date of grant, January 1, 2026. (F3) Performance restricted stock units convert into common shares on a 1-for-1 basis. |
| 4 | Derivative | 2025 Performance Share Units | 2026-01-01 | M | D | 17,105 | $0.00 | 0 | D | — · — to — | 17,105 Common Stock | (F1) Reflects the number of shares vesting on January 1, 2026 in respect of the 17,105 earned and vested Performance restricted stock units originally granted on January 1, 2025. (F3) Performance restricted stock units convert into common shares on a 1-for-1 basis. |