Nancy Buese
CIK 1344601 · Chief Financial Officer · last filed 2026-05-26
Nancy Buese is a Chief Financial Officer who has filed 117 SEC Form 4 insider transactions across 9 companies since 2007. The most recent filing, for CB, was dated May 26, 2026. Across all open-market trades the lifetime net is −$19.8M, making them a net seller over the disclosed history. Current disclosed insider exposure totals $23.7M 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.
$23.66M
9
117
-$19.81M
Holdings By Company
| Symbol | Role | Shares | Price | Disclosed Exposure | Lifetime OM Net | Filings | Latest Filed |
|---|---|---|---|---|---|---|---|
| CB | Director | 3,746 | $328.14 | $1.23M | $0 | 4 | 2026-05-26 |
| CRH | Chief Financial Officer | — | $106.48 | — | $0 | 2 | 2026-02-25 |
| BKR | EVP & Chief Financial Officer | 31,802 | $63.14 | $2.01M | -$4.68M | 13 | 2025-02-25 |
| NEM | EVP & CFO | 68,374 | $100.23 | $6.85M | -$8.27M | 39 | 2022-07-01 |
| WMB | Director | 33,019 | $72.08 | $2.38M | $0 | 5 | 2022-04-28 |
| UMBF | Director | 5,885 | $135.37 | $796.7K | $38.0K | 12 | 2017-02-15 |
| MPLX | Exec VP and CFO | 182,779 | $56.87 | $10.39M | -$662.2K | 4 | 2016-09-27 |
| MARKWEST ENERGY PARTNERS L P (MWE) Delisted | EVP, Chief Financial Officer | 97,941 | — | — | -$6.23M | 35 | 2015-03-31 |
| MARKWEST HYDROCARBON INC (MWP) Delisted | Chief Financial Officer | 8,175 | — | — | $0 | 1 | 2007-02-02 |
Recent Filings
117 filings| Filed | Symbol | Action | Net Shares | Net $ | Link |
|---|---|---|---|---|---|
| 2026-05-26 | CB | Mixed | +814 | -$106.0K | EDGAR |
| 2026-02-25 | CRH | Grant (A) | — | $0 | EDGAR |
| 2025-05-16 | CB | Mixed | +977 | -$89.7K | EDGAR |
| 2025-05-15 | CRH | Grant (A) | — | $0 | EDGAR |
| 2025-02-25 | BKR | Sell (S) | −80,000 | -$3.71M | EDGAR |
| 2025-02-05 | BKR | Mixed | +11,836 | -$404.7K | EDGAR |
| 2025-02-03 | BKR | Grant (A) | — | $0 | EDGAR |
| 2025-01-28 | BKR | Mixed | +13,667 | -$258.8K | EDGAR |
| 2024-11-07 | BKR | Sell (S) | −10,000 | -$406.9K | EDGAR |
| 2024-11-05 | BKR | Mixed | +33,979 | -$1.01M | EDGAR |