SEC Form 4 · Updated Daily
PNW
— PINNACLE WEST CAPITAL CORPORATION OwnershipInsider and institutional ownership derived from SEC Form 4 filings. Click any owner to see their holdings across every company they’ve filed on, and how their position has changed over time.
Current Reporting Owners
| Owner | Role | Shares Owned | As Of | Last Activity |
|---|---|---|---|---|
| GULDNER JEFFREY B. | Director | 184,391 | 2025-03-18 | A |
| BRANDT DONALD E | Director · Officer | 91,546 | 2019-10-22 | A |
| POST WILLIAM J | Director | 76,200 | 2010-02-19 | M |
| DAVIS JACK E | Director | 62,446 | 2008-03-18 | A |
| LOPEZ HUMBERTO S | Director | 53,693 | 2020-05-20 | A |
| Heflin Adam C | Reporting Owner | 50,477 | 2026-03-18 | A |
| Geisler Theodore N | Director · Officer | 50,003 | 2026-03-18 | G |
| Falck David P | Director | 44,985 | 2018-02-20 | A |
| ROBINSON DONALD G | Reporting Owner | 42,371 | 2013-02-20 | M |
| NORDSTROM BRUCE J | Director | 38,494 | 2024-05-22 | A |
| Cooper Andrew D | Officer | 37,917 | 2026-03-18 | A |
| LEVINE JAMES M | Reporting Owner | 37,083 | 2007-02-22 | A |
| STEWART WILLIAM | Director | 36,763 | 2009-07-01 | A |
| Denman John R. | Reporting Owner | 28,987 | 2009-02-20 | M |
| LOFTIN NANCY C | Officer | 28,823 | 2009-02-20 | M |
| GRANT PAMELA | Director | 28,250 | 2011-07-01 | A |
| Edington Randall K | Reporting Owner | 28,189 | 2017-02-21 | G |
| Smith Robert Edgar | Officer | 27,057 | 2025-03-18 | A |
| HATFIELD JAMES R | Officer | 25,743 | 2021-11-09 | S |
| Schiavoni Mark A. | Reporting Owner | 25,496 | 2018-05-29 | S |
| Lacal Maria L | Reporting Owner | 24,676 | 2022-02-18 | A |
| HERBERGER ROY A JR | Director | 24,137 | 2018-03-14 | S |
| FLORES ARMANDO B | Reporting Owner | 22,396 | 2008-03-18 | A |
| FROGGATT CHRIS N | Officer | 21,100 | 2009-08-24 | S |
| Wagener David | Director | 19,327 | 2022-05-18 | A |
| Cortese Denis A. | Director | 18,762 | 2021-05-19 | G |
| WHEELER STEVEN M | Reporting Owner | 18,330 | 2010-02-19 | M |
| MUNRO KATHRYN L | Director | 16,180 | 2018-09-09 | S |
| JAMIESON WILLIAM S JR | Director | 15,890 | 2009-07-01 | A |
| FROETSCHER DANIEL T | Reporting Owner | 13,610 | 2021-02-19 | M |
| JOHNSON SUSAN CLARK | Director | 13,073 | 2014-05-21 | A |
| Bennett Jan H. | Reporting Owner | 12,419 | 2008-03-18 | G |
| Sims Paula J | Director | 11,032 | 2026-05-14 | A |
| Blankenship Elizabeth A | Officer | 10,886 | 2026-08-10 | S |
| FOX RICHARD P | Director | 10,626 | 2025-05-21 | A |
| BEMENT ROBERT S | Reporting Owner | 10,268 | 2020-02-20 | G |
| Easterly Donna M | Reporting Owner | 10,164 | 2023-10-17 | A |
| Sundberg Lori S | Officer | 9,937 | 2013-02-27 | S |
| PARKER W DOUGLAS | Director | 7,993 | 2011-07-01 | A |
| GALLAGHER MICHAEL L | Reporting Owner | 7,786 | 2019-05-13 | S |
| Baum Shirley A | Officer | 7,225 | 2026-03-18 | A |
| Tetlow Jacob | Reporting Owner | 6,675 | 2026-05-13 | S |
| Danner Denise R | Officer | 6,479 | 2019-02-27 | S |
| SPENCE WILLIAM H | Director | 6,291 | 2026-05-14 | A |
| Esparza Jose Luis Jr | Reporting Owner | 4,910 | 2026-08-07 | S |
| DINKEL PATRICK | Reporting Owner | 4,143 | 2016-02-19 | M |
| Mountain Paul J | Officer | 4,013 | 2025-05-06 | S |
| GOMEZ BARBARA M | Reporting Owner | 3,443 | 2017-05-16 | S |
| HESSE MARTHA O | Director | 2,982 | 2007-05-04 | S |
| HATFIELD JOHN S. | Reporting Owner | 2,914 | 2019-02-20 | M |
| TREVATHAN JAMES E JR | Director | 2,660 | 2025-05-21 | A |
| Svinicki Kristine L | Director | 2,634 | 2023-05-17 | A |
| de la Melena Gonzalo A Jr | Director | 2,524 | 2022-05-18 | A |
| BASHA EDWARD N JR | Director | 1,730 | 2012-06-29 | A |
| Butler Ronald Jr | Director | 1,413 | 2024-07-01 | — |
| Flanagan Susan T. | Director | 750 | 2024-08-05 | P |
| Bauer Christopher R. | Officer | 595 | 2026-02-20 | M |
| BRYAN GLYNIS | Director | 521 | 2020-03-02 | A |
| REDDING CINDY C | Officer | 210 | 2014-05-21 | — |
| Klein Dale E. | Director | 100 | 2010-12-14 | J |
| EICHER CAROL S | Director | 100 | 2024-07-01 | — |
| Lockwood Barbara D | Reporting Owner | 0 | 2022-12-06 | S |
| Nickloy Lee R. | Officer | 0 | 2020-02-25 | S |
| McLEOD TAMMY D | Reporting Owner | 0 | 2016-03-08 | I |
Recent Filings
| Date | Owner | Activity | Shares | Price | Owned After |
|---|---|---|---|---|---|
| 2026-08-10 | Blankenship Elizabeth A | Open-market sale | 980 | $99.17 | 10,886 |
| 2026-08-07 | Esparza Jose Luis Jr | Open-market sale | 1,800 | $102.01 | 4,910 |
| 2026-05-14 | BRYAN GLYNIS | Grant / award (derivative) | 1,665 | — | 1,665 |
| 2026-05-14 | Svinicki Kristine L | Grant / award (derivative) | 1,665 | — | 1,665 |
| 2026-05-14 | SPENCE WILLIAM H | Grant / award | 1,665 | $99.77 | 6,291 |
| 2026-05-14 | Sims Paula J | Grant / award | 1,665 | $99.77 | 11,032 |
| 2026-05-14 | TREVATHAN JAMES E JR | Grant / award (derivative) | 1,665 | — | 1,665 |
| 2026-05-14 | Flanagan Susan T. | Grant / award (derivative) | 1,665 | — | 1,665 |
| 2026-05-14 | de la Melena Gonzalo A Jr | Grant / award (derivative) | 1,665 | — | 1,665 |
| 2026-05-14 | Butler Ronald Jr | Grant / award (derivative) | 1,665 | — | 1,665 |
| 2026-05-14 | EICHER CAROL S | Grant / award (derivative) | 1,665 | — | 1,665 |
| 2026-05-13 | Tetlow Jacob | Open-market sale | 41 | $99.01 | 6,634 |
| 2026-05-13 | Tetlow Jacob | Open-market sale | 6,526 | $99.00 | 6,675 |
| 2026-03-18 | Baum Shirley A | Tax withholding | 1,052 | $100.92 | 5,846 |
| 2026-03-18 | Baum Shirley A | Disposition to issuer | 327 | $100.92 | 6,898 |
| 2026-03-18 | Baum Shirley A | Grant / award | 2,781 | $0.00 | 7,225 |
| 2026-03-18 | Cooper Andrew D | Tax withholding | 6,704 | $100.92 | 29,053 |
| 2026-03-18 | Cooper Andrew D | Disposition to issuer | 2,160 | $100.92 | 35,757 |
| 2026-03-18 | Cooper Andrew D | Grant / award | 18,177 | $0.00 | 37,917 |
| 2026-03-18 | Esparza Jose Luis Jr | Tax withholding | 1,402 | $100.92 | 6,648 |
| 2026-03-18 | Esparza Jose Luis Jr | Disposition to issuer | 443 | $100.92 | 8,050 |
| 2026-03-18 | Esparza Jose Luis Jr | Grant / award | 3,712 | $0.00 | 8,493 |
| 2026-03-18 | Geisler Theodore N | Gift | 12,436 | — | 50,003 |
| 2026-03-18 | Geisler Theodore N | Gift | 12,436 | — | 0 |
| 2026-03-18 | Geisler Theodore N | Tax withholding | 8,954 | $100.92 | 12,436 |
| 2026-03-18 | Geisler Theodore N | Disposition to issuer | 2,897 | $100.92 | 21,390 |
| 2026-03-18 | Geisler Theodore N | Grant / award | 24,287 | $0.00 | 24,287 |
| 2026-03-18 | Heflin Adam C | Tax withholding | 8,364 | $100.92 | 39,471 |
| 2026-03-18 | Heflin Adam C | Disposition to issuer | 2,642 | $100.92 | 47,835 |
| 2026-03-18 | Heflin Adam C | Grant / award | 22,157 | $0.00 | 50,477 |
| 2026-03-18 | Tetlow Jacob | Tax withholding | 7,880 | $100.92 | 13,201 |
| 2026-03-18 | Tetlow Jacob | Disposition to issuer | 2,490 | $100.92 | 21,081 |
| 2026-03-18 | Tetlow Jacob | Grant / award | 20,879 | $0.00 | 23,571 |
| 2026-03-18 | Blankenship Elizabeth A | Tax withholding | 733 | $100.92 | 11,866 |
| 2026-03-18 | Blankenship Elizabeth A | Disposition to issuer | 373 | $100.92 | 12,599 |
| 2026-03-18 | Blankenship Elizabeth A | Grant / award | 3,098 | $0.00 | 12,972 |
| 2026-02-20 | Baum Shirley A | Option exercise (derivative) | 869 | — | 2,605 |
| 2026-02-20 | Baum Shirley A | Option exercise (derivative) | 589 | — | 1,177 |
| 2026-02-20 | Baum Shirley A | Option exercise (derivative) | 433 | — | 430 |
| 2026-02-20 | Baum Shirley A | Option exercise (derivative) | 169 | — | 0 |
Source: SEC EDGAR Form 4 filings. For informational purposes only — not investment advice.