Corporate Board Profile
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| Filing Date | Source Excerpt |
|---|---|
| 2001-05-24 | Mr. Ackerman is Chairman Emeritus of PNM. Mr. Ackerman served as Chairman of the Board of PNM from 1991 to 1999 and as President and Chief Executive Officer of PNM from 1990 until his retirement in 1993. |
Data sourced from SEC filings. Last updated: 2025-07-01