ANTHONY G PETRELLO
CIK 1195669 · CHAIRMAN, PRESIDENT & CEO · last filed 2026-01-05
ANTHONY G PETRELLO is a CHAIRMAN, PRESIDENT & CEO who has filed 64 SEC Form 4 insider transactions across 5 companies since 2007. The most recent filing, for NBR, was dated Jan 5, 2026. Across all open-market trades the lifetime net is −$30.2M, making them a net seller over the disclosed history. Current disclosed insider exposure totals $40.6M across reported positions.
"Disclosed insider exposure" sums this person's most-recently-reported share counts across each company they're an insider in, multiplied by the current underlying price. It is not net worth — it misses retail holdings, private investments, real estate, index funds, and any company where the person isn't an SEC-reporting insider. For informational purposes only.
$40.64M
5
64
-$30.19M
Holdings By Company
| Symbol | Role | Shares | Price | Disclosed Exposure | Lifetime OM Net | Filings | Latest Filed |
|---|---|---|---|---|---|---|---|
| NBR | CHAIRMAN, PRESIDENT & CEO | 399,837 | $101.63 | $40.64M | -$30.21M | 50 | 2026-01-05 |
| Nabors Energy Transition Corp. II (NETDW) Delisted | President, CEO and Secretary | — | $0.00 | — | $0 | 1 | 2024-06-26 |
| Nabors Energy Transition Corp. (NETC.WS) Delisted | President, CEO and Secretary | — | $0.10 | — | $0 | 1 | 2023-12-19 |
| Nabors Energy Transition Corp. II (NETDU) Delisted | President, CEO and Secretary | — | $11.49 | — | $0 | 1 | 2023-08-28 |
| NABORS INDUSTRIES LTD (NBRpA) Delisted | CHAIRMAN, PRESIDENT & CEO | 350,259 | $11.52 | $4.03M | $12.8K | 11 | 2021-02-24 |
Recent Filings
64 filings| Filed | Symbol | Action | Net Shares | Net $ | Link |
|---|---|---|---|---|---|
| 2026-01-05 | NBR | Mixed | +45,661 | -$1.17M | EDGAR |
| 2025-01-03 | NBR | Mixed | +37,495 | -$436.6K | EDGAR |
| 2024-06-26 | Nabors Energy Transition Corp. II (NETDW) Delisted | Other (J) | — | $0 | EDGAR |
| 2024-01-03 | NBR | Mixed | +12,379 | -$1.18M | EDGAR |
| 2023-12-19 | Nabors Energy Transition Corp. (NETC.WS) Delisted | Disp (D) | — | $0 | EDGAR |
| 2023-08-28 | Nabors Energy Transition Corp. II (NETDU) Delisted | Other (J) | — | $0 | EDGAR |
| 2023-01-04 | NBR | Mixed | +14,883 | -$4.44M | EDGAR |
| 2022-02-24 | NBR | Mixed | −5,244 | -$662.2K | EDGAR |
| 2022-01-04 | NBR | Mixed | −4,833 | -$2.48M | EDGAR |
| 2021-05-05 | NBR | Conv (C) | +123 | $0 | EDGAR |