John Joseph Stephens

Companies

• Solid PowerBoard member Dec 8, 2021 to now¹
• Freeport-McMoRanBoard member Oct 22, 2019 to now²
• AT&TChief financial officer Jun 2, 2011 to Apr 2, 2021³

Holdings

Stock this person has reported owning, from the forms officers and directors file with the SEC. See the biggest insider stakes.

Shares held

• Freeport-McMoRan FCX116,504 shares⁴$8.1M at $69.36Jul 1, 2026
• SPSolid Power SLDP620,208 shares⁵$1.3M at $2.13May 21, 2026

As of each latest filing. The line shows shares held over time.

Recent filings

• Jul 1, 2026Granted 327 shares at $62.89 of Freeport-McMoRan⁴
• Jun 1, 2026Granted 2,800 shares of Freeport-McMoRan⁶
• May 20, 2026Granted 44,133 shares of Solid Power⁵
• Apr 1, 2026Granted 350 shares at $58.78 of Freeport-McMoRan⁷
• Jan 1, 2026Granted 406 shares at $50.79 of Freeport-McMoRan⁸
• Oct 1, 2025Granted 525 shares at $39.22 of Freeport-McMoRan⁹
• Jul 1, 2025Granted 475 shares at $43.35 of Freeport-McMoRan¹⁰
• Jun 1, 2025Granted 4,900 shares of Freeport-McMoRan¹¹
• May 21, 2025Granted 118,808 shares of Solid Power¹²
• Apr 1, 2025Granted 561 shares at $37.86 of Freeport-McMoRan¹³
• Jan 1, 2025Granted 525 shares at $38.08 of Freeport-McMoRan¹⁴
• Oct 1, 2024Granted 400 shares at $49.92 of Freeport-McMoRan¹⁵
• Jul 1, 2024Granted 411 shares at $48.60 of Freeport-McMoRan¹⁶
• Jun 1, 2024Granted 3,500 shares of Freeport-McMoRan¹⁷
• May 22, 2024Granted 82,365 shares of Solid Power¹⁸
• Apr 1, 2024Granted 451 shares at $47.02 of Freeport-McMoRan¹⁹
• Jan 1, 2024Granted 440 shares at $42.57 of Freeport-McMoRan²⁰
• Oct 1, 2023Granted 502 shares at $37.29 of Freeport-McMoRan²¹
• Jul 1, 2023Granted 468 shares at $40.00 of Freeport-McMoRan²²
• Jun 1, 2023Granted 5,000 shares of Freeport-McMoRan²³
• May 24, 2023Granted 59,197 shares of Solid Power²⁴
• Apr 1, 2023Granted 458 shares at $40.91 of Freeport-McMoRan²⁵
• Mar 10, 2023Bought 214,500 shares at $2.92 of Solid Power²⁶
• Jan 1, 2023Granted 493 shares at $38.00 of Freeport-McMoRan²⁷
• Oct 1, 2022Granted 686 shares at $27.33 of Freeport-McMoRan²⁸