Pinnacle West Capital Corp
A Phoenix-based holding company that owns Arizona Public Service (APS), the largest electric utility in Arizona, which keeps the lights on for homes and businesses across the state. Its roots reach back to 1886, when the Phoenix Light and Fuel Company began powering the young desert town; the firm was renamed Pinnacle West Capital in 1987, having started life as AZP Group — a name chosen during a push to diversify beyond just powering the desert.
Granted 292.5K · Sold 5.6K
Granted 93.1K · Sold 1.7K
Granted 952.5K · Sold 317.4K
Granted 138.6K · Sold 23.0K
Granted 247.8K · Sold 132.0K
Granted 104.2K · Sold 70.5K
Granted 10.4K · Sold 2.1K
Granted 153.6K · Bought 10.0K · Sold 66.3K
Granted 23.1K
Granted 88.5K · Sold 3.4K
Granted 167.1K · Sold 42.4K
Granted 21.6K · Sold 15.0K
Granted 72.7K
Granted 30.4K · Bought 500 · Sold 8.1K
Granted 55.2K
Granted 5.4K · Sold 10.0K
Granted 3.6K
Granted 9.1K
Granted 39.6K · Sold 17.9K
Granted 9.1K
Granted 101.9K · Sold 35.3K
Granted 22.4K · Sold 9.9K
Granted 33.0K · Sold 19.2K
Granted 9.2K
Granted 21.0K · Sold 6.8K
Granted 14.8K
Granted 31.1K · Sold 4.3K
Granted 56.1K · Sold 6.6K
Granted 7.4K · Bought 1.0K · Sold 12.5K
Granted 5.4K
Granted 10.6K · Sold 4.2K
Granted 42.0K · Sold 18.7K
Granted 13.1K
Granted 55.5K · Sold 20.3K
Granted 17.6K
Granted 19.2K · Sold 2.4K
Granted 10.9K
Granted 49.5K · Sold 17.0K
Granted 7.6K
Granted 21.7K · Sold 3.4K
Granted 58.6K · Sold 24.8K
Granted 8.0K
Granted 5.4K · Bought 998 · Sold 17.0K
Granted 41.8K · Sold 14.3K
Granted 24.8K · Sold 4.0K
Granted 11.6K
Granted 5.6K
Granted 5.0K
Granted 12.3K · Sold 5.9K
Granted 20.6K · Sold 6.3K
Granted 25.3K · Sold 11.5K
Granted 2.6K
Granted 2.5K
Granted 2.4K
Granted 1.1K · Sold 18.3K
Bought 500
Granted 421
Granted 563
Granted 10.8K · Bought 1.0K
Granted 31.1K · Sold 13.9K
| Insider | Stake change | Holds now | Granted / vested | Bought | Sold |
|---|---|---|---|---|---|
| Guldner Jeffrey B.Chairman, President and CEO, Director · 288 transactions | — | 137.5Kas of Mar 2025 | 292.5K | — | 5.6K |
| Geisler Theodore NChairman, CEO and President, Director · 143 transactions | — | 95.7K | 93.1K | — | 1.7K |
| Brandt Donald EChairman, President & CEO, Director · 263 transactions | — | 82.2Kas of Oct 2019 | 952.5K | — | 317.4K |
| Edington Randall KEVP & Advisor to CEO, APS · 186 transactions | — | 78.7Kas of Feb 2017 | 138.6K | — | 23.0K |
| Post William JDirector · 35 transactions | — | 76.2Kas of Feb 2010 | 247.8K | — | 132.0K |
| Davis Jack EDirector · 18 transactions | — | 68.0Kas of Mar 2008 | 104.2K | — | 70.5K |
| Herberger Roy A JrDirector · 19 transactions | — | 60.6Kas of Mar 2018 | 10.4K | — | 2.1K |
| Hatfield James REVP, Advisor to CEO · 288 transactions | — | 60.2Kas of Nov 2021 | 153.6K | 10.0K | 66.3K |
| Lopez Humberto SDirector · 18 transactions | — | 53.7Kas of May 2020 | 23.1K | — | — |
| Robinson Donald GPresident & COO, APS · 81 transactions | — | 52.2Kas of Feb 2013 | 88.5K | — | 3.4K |
| Falck David PEVP, Law · 181 transactions | — | 44.4Kas of Feb 2018 | 167.1K | — | 42.4K |
| Levine James MExecutive V.P., APS · 10 transactions | — | 41.2Kas of Feb 2007 | 21.6K | — | 15.0K |
| Heflin Adam CEVP & CNO, APS · 48 transactions | — | 39.5K | 72.7K | — | — |
| Nordstrom Bruce JDirector · 26 transactions | — | 38.5Kas of May 2024 | 30.4K | 500 | 8.1K |
| Cooper Andrew DSVP & CFO · 102 transactions | — | 37.9K | 55.2K | — | — |
| Stewart WilliamDirector · 12 transactions | — | 36.8Kas of Jul 2009 | 5.4K | — | 10.0K |
| Bennett Jan H.SVP, Energy Delivery, APS · 8 transactions | — | 33.6Kas of Mar 2008 | 3.6K | — | — |
| Denman John R.SVP, Fossil Operations, APS · 14 transactions | — | 32.5Kas of Feb 2009 | 9.1K | — | — |
| Loftin Nancy CSVP, General Counsel & Secy · 28 transactions | — | 32.0Kas of Feb 2009 | 39.6K | — | 17.9K |
| Grant PamelaDirector · 6 transactions | — | 28.3Kas of Jul 2011 | 9.1K | — | — |
| Schiavoni Mark A.EVP, APS · 160 transactions | — | 25.5Kas of May 2018 | 101.9K | — | 35.3K |
| Flores Armando BEVP Corp Business Srvcs, APS · 19 transactions | — | 25.5Kas of Mar 2008 | 22.4K | — | 9.9K |
| Froggatt Chris NVP & Treasurer, PNW & APS · 29 transactions | — | 25.3Kas of Aug 2009 | 33.0K | — | 19.2K |
| Lacal Maria LEVP and CNO, PVGS, APS · 42 transactions | — | 24.2Kas of Feb 2022 | 9.2K | — | — |
| Cortese Denis A.Director · 43 transactions | — | 20.4Kas of May 2021 | 21.0K | — | 6.8K |
| Wagener DavidDirector · 10 transactions | — | 19.3Kas of May 2022 | 14.8K | — | — |
| Wheeler Steven MEVP Customer Srvc & Reg, APS · 28 transactions | — | 19.3Kas of Feb 2010 | 31.1K | — | 4.3K |
| Smith Robert EdgarEVP, CLO, and CDO · 116 transactions | — | 18.3Kas of Mar 2025 | 56.1K | — | 6.6K |
| Munro Kathryn LDirector · 11 transactions | — | 16.2Kas of Sep 2018 | 7.4K | 1.0K | 12.5K |
| Jamieson William S JrDirector · 4 transactions | — | 15.9Kas of Jul 2009 | 5.4K | — | — |
| Mountain Paul JVP, Finance and Planning · 87 transactions | — | 15.9Kas of May 2025 | 10.6K | — | 4.2K |
| Gomez Barbara MSVP, HR & Ethics, APS · 99 transactions | — | 14.8Kas of May 2017 | 42.0K | — | 18.7K |
| Johnson Susan ClarkDirector · 8 transactions | — | 13.1Kas of May 2014 | 13.1K | — | — |
| Froetscher Daniel TPresident & COO, APS · 227 transactions | — | 12.7Kas of Feb 2021 | 55.5K | — | 20.3K |
| Blankenship Elizabeth AVP, Controller and CAO · 122 transactions | — | 11.9K | 17.6K | — | — |
| Easterly Donna MSVP HR APS · 120 transactions | — | 11.9Kas of Oct 2023 | 19.2K | — | 2.4K |
| Sims Paula JDirector · 7 transactions | — | 11.0K | 10.9K | — | — |
| Bement Robert SEVP & Advisor to CEO, APS · 202 transactions | — | 10.9Kas of Feb 2020 | 49.5K | — | 17.0K |
| Fox Richard PDirector · 5 transactions | — | 10.6Kas of May 2025 | 7.6K | — | — |
| Sundberg Lori SSVP, HR and Ethics, APS · 48 transactions | — | 9.9Kas of Feb 2013 | 21.7K | — | 3.4K |
| Tetlow JacobEVP, COO, APS · 112 transactions | — | 9.1K | 58.6K | — | 24.8K |
| Parker W DouglasDirector · 5 transactions | — | 8.0Kas of Jul 2011 | 8.0K | — | — |
| Gallagher Michael LDirector · 9 transactions | — | 7.8Kas of May 2019 | 5.4K | 998 | 17.0K |
| Danner Denise RVP, Controller & CAO · 176 transactions | — | 7.2Kas of Mar 2019 | 41.8K | — | 14.3K |
| McLEOD TAMMY DVP, Resource Mgmt-APS · 118 transactions | — | 6.9Kas of Mar 2016 | 24.8K | — | 4.0K |
| Esparza Jose Luis JrSVP Public Policy APS · 36 transactions | — | 6.6K | 11.6K | — | — |
| Spence William HDirector · 4 transactions | — | 6.3K | 5.6K | — | — |
| Baum Shirley ASVP and GC · 18 transactions | — | 5.8K | 5.0K | — | — |
| Lockwood Barbara DSVP, Advisor to CEO · 91 transactions | — | 4.3Kas of Dec 2022 | 12.3K | — | 5.9K |
| Dinkel PatrickVP, Trans & Distr Ops-APS · 119 transactions | — | 4.1Kas of Feb 2016 | 20.6K | — | 6.3K |
| Hatfield John S.VP, Communications, APS · 150 transactions | — | 2.8Kas of Feb 2019 | 25.3K | — | 11.5K |
| Trevathan James E JrDirector · 2 transactions | — | 2.7Kas of May 2025 | 2.6K | — | — |
| Svinicki Kristine LDirector · 2 transactions | — | 2.6Kas of May 2023 | 2.5K | — | — |
| de la Melena Gonzalo A JrDirector · 2 transactions | — | 2.5Kas of May 2022 | 2.4K | — | — |
| Hesse Martha ODirector · 7 transactions | — | 1.1Kas of May 2007 | 1.1K | — | 18.3K |
| Flanagan Susan T.Director · 1 transaction | — | 750as of Aug 2024 | — | 500 | — |
| Bryan GlynisDirector · 1 transaction | — | 521as of Mar 2020 | 421 | — | — |
| Bauer Christopher R.VP and Treasurer · 6 transactions | — | 304 | 563 | — | — |
| Basha Edward N JrDirector · 16 transactions | — | 130as of Feb 2013 | 10.8K | 1.0K | — |
| Klein Dale E.Director · 2 transactions | — | 100as of Dec 2010 | — | — | — |
| Nickloy Lee R.VP · 199 transactions | — | 0as of Feb 2020 | 31.1K | — | 13.9K |
Select a row to see that insider’s individual transactions. Sum of the holdings confirmed in the 12 months before this insider's last filing. A Form 4 reports a holding per line — held directly, or through a named trust, partnership or foundation, and in each share class separately — never a person’s total. Lines not restated in that time are left out and shown apart: an active filer restates what they still hold, so a line they did not restate is more often an entity since renamed, whose shares a successor line reports too. An amber marker means some were left out.
Net open-market activity over all recorded history: -977.9K shares. Grants, option exercises and tax withholding are excluded — they are compensation mechanics, not decisions to buy or sell.