Matthew M. Kim serves as Comptroller at SOUTHERN CO, where they oversee executive responsibilities. Since joining the company, Matthew M. Kim has executed 9 insider transactions totaling $0, demonstrating a balanced approach to their equity position. Their most recent transaction on Feb 5, 2026 involved exercising options for 282 shares valued at $0.
Matthew M. Kim currently holds 562 shares of SOUTHERN CO (SO), valued at approximately $0. This represents their equity stake as Comptroller.
Based on SEC Form 4 filings, Matthew M. Kim has been a net neutral trader of SO stock. They have purchased $0 and sold $0 worth of shares.
Matthew M. Kim's most recent insider trade was on Feb 5, 2026, when they sold 282 shares at $0.00 per share.
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| $91.08 |
| Discretionary |
| Feb 5, 2026 | SO | $0 | Option Exercise | 292 | $N/A | Discretionary |
| Feb 1, 2026 | SO | $0 | Option Exercise | 308 | $N/A | Discretionary |
| Feb 1, 2026 | SO | $15.5K | Payment | 173 | $89.31 | Discretionary |
| Feb 1, 2026 | SO | $0 | Option Exercise | 345 | $N/A | Discretionary |
| Jan 31, 2026 | SO | $0 | Option Exercise | 317 | $N/A | Discretionary |
| Jan 31, 2026 | SO | $15.2K | Payment | 170 | $89.31 | Discretionary |
| Jan 31, 2026 | SO | $0 | Option Exercise | 340 | $N/A | Discretionary |