Last 12 months
Inside the activity.
1 purchase rows · 1 sale rows
Disclosed non-derivative P/S rows, by transaction month. Includes amendments and private transactions.Monthly counts
| Month | Purchases | Sales |
|---|---|---|
| Nov 2025 | 0 | 0 |
| Dec 2025 | 0 | 0 |
| Jan 2026 | 0 | 0 |
| Feb 2026 | 1 | 0 |
| Mar 2026 | 0 | 0 |
| Apr 2026 | 0 | 0 |
| May 2026 | 0 | 0 |
| Jun 2026 | 0 | 0 |
| Jul 2026 | 0 | 0 |
| Aug 2026 | 0 | 1 |
| Sep 2026 | 0 | 0 |
| Oct 2026 | 0 | 0 |
Latest available
Insider transactions
Purchases/sales include open-market and private transactions. Plan disclosure applies to the filing; individual rows may differ. “Not disclosed” is not “unplanned.”
The cutoff filters transaction history only. Company summaries and owner relationships show the latest available disclosures. Parser corrections can improve historical records.
| Transaction date | Owner / reported role | Activity / security | Shares / units | Reported price | Reported value | Details |
|---|---|---|---|---|---|---|
| January 03, 2017 Filed Jan 5, 2017 21:16 UTC |
PETRELLO ANTHONY GDirector · CHAIRMAN, PRESIDENT & CEO
|
GrantCommon Stock | 318,761 | $0.00 | $0.00 |
DisclosureSEC source: 0001127602-17-001064 · form4.xml · nonDerivative · entry 1 PETRELLO ANTHONY G · CIK 0001195669 · Director · CHAIRMAN, PRESIDENT & CEO 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 3,378,743 F1 · kind: These performance shares will settle at the end of a three-year performance period (January 1, 2017 to December 31, 2019) based on the Company's relative total shareholder return against a peer group of companies. The number of shares reported represents the maximum that may be earned, which is 200% of the target number. Read SEC document |
| December 31, 2016 Filed Jan 4, 2017 20:22 UTC |
Restrepo William JChief Financial Officer
|
Tax withholdingCommon Stock | 21,093 | $16.40 | $345,925.20 |
DisclosureSEC source: 0001127602-17-000546 · form4.xml · nonDerivative · entry 1 Restrepo William J · CIK 0001334321 · Chief Financial Officer 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 816,661 F1 · kind: Reflects the number of shares surrendered to satisfy the tax withholding on the vesting of 53,516 shares of restricted stock on December 31, 2016. The remaining shares were retained by the executive. Read SEC document |
| December 30, 2016 Filed Jan 4, 2017 20:12 UTC |
Skattum DagDirector
|
GrantStock Options (Right to Buy) · Derivative | 6,960 | $16.40 Strike: $16.40 | $114,144.00 |
DisclosureSEC source: 0001127602-17-000538 · form4.xml · derivative · entry 1 Skattum Dag · CIK 0001609972 · Director 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 6,960 Underlying: Common Stock · 6,960 shares Expires 2026-12-30 F1 · kind: Mr. Skattum voluntarily agreed to receive stock options in lieu of the quarterly cash payment he would normally receive as a Nabors director. The options vest immediately. Read SEC document |
| December 30, 2016 Filed Jan 4, 2017 20:06 UTC |
Kotts John PDirector
|
GrantStock Options (Right to Buy) · Derivative | 9,007 | $16.40 Strike: $16.40 | $147,714.80 |
DisclosureSEC source: 0001127602-17-000526 · form4.xml · derivative · entry 1 Kotts John P · CIK 0001582064 · Director 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 9,007 Underlying: Common Stock · 9,007 shares Expires 2026-12-30 F1 · kind: Mr. Kotts voluntarily agreed to receive stock options in lieu of the quarterly cash payment he would normally receive as a Nabors director. The options vest immediately. Read SEC document |
| December 29, 2016 Filed Jan 5, 2017 21:16 UTC |
PETRELLO ANTHONY GDirector · CHAIRMAN, PRESIDENT & CEO
|
GiftCommon Stock | 100,000 | $0.00 | $0.00 |
DisclosureSEC source: 0001127602-17-001064 · form4.xml · nonDerivative · entry 2 PETRELLO ANTHONY G · CIK 0001195669 · Director · CHAIRMAN, PRESIDENT & CEO 10b5-1 filing: Not disclosed Ownership: Indirect · Trust Disclosed balance after: 5,484,481 F2 · kind: These shares were donated to a charitable foundation for which Mr. Petrello has shared voting and dispositive power. Mr. Petrello disclaims beneficial ownership of the shares held by the charitable foundation. Read SEC document |
| September 30, 2016 Filed Oct 4, 2016 12:14 UTC |
Skattum DagDirector
|
GrantStock Options (Right to Buy) · Derivative | 10,017 | $12.16 Strike: $12.16 | $121,806.72 |
DisclosureSEC source: 0001127602-16-063797 · form4.xml · derivative · entry 1 Skattum Dag · CIK 0001609972 · Director 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 10,017 Underlying: Common Stock · 10,017 shares Expires 2026-09-30 F1 · kind: Mr. Skattum voluntarily agreed to receive stock options in lieu of the quarterly cash payment he would normally receive as a Nabors director. The options vest immediately. Read SEC document |
| September 30, 2016 Filed Oct 4, 2016 12:09 UTC |
Kotts John PDirector
|
GrantStock Options (Right to Buy) · Derivative | 12,963 | $12.16 Strike: $12.16 | $157,630.08 |
DisclosureSEC source: 0001127602-16-063795 · form4.xml · derivative · entry 1 Kotts John P · CIK 0001582064 · Director 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 12,963 Underlying: Common Stock · 12,963 shares Expires 2026-09-30 F1 · kind: Mr. Kotts voluntarily agreed to receive stock options in lieu of the quarterly cash payment he would normally receive as a Nabors director. The options vest immediately. Read SEC document |
Value uses the disclosed total when available, otherwise shares × reported transaction price. It is not an estimate of exercise cash cost or investment performance.