Alan C Martin
CIK 1187460 · View on SEC EDGAR ↗
Insider
First SEC filing: Feb. 7, 2008 · Latest: Feb. 7, 2008
On this page
Insider at
Insider transactions
0 buys (P)
0 sells (S)
Net:
$0
+ 12 non-open-market transactions below
last 12 months, based on the transactions shown below
Price change vs current quote, split-adjusted for corporate actions since the filing — not benchmarked, not annualized, not size-weighted
12 other filings hidden
| Date | Ticker | Code | Shares | Price | Value | Owned after | Δ own | A/D | vs now |
|---|---|---|---|---|---|---|---|---|---|
| Sept. 22, 2010 | SOMN | S 10b5-1 | 41,992 | $37.50 | $1,574,700 | 1,691 Direct | -96.13% | Disposed | 32.0% (price as of 2026-08-20) |
| Sept. 20, 2010 | SOMN | S 10b5-1 | 2,679 | $37.50 | $100,462 | 1,691 Direct | -61.30% | Disposed | 32.0% (price as of 2026-08-20) |
| Aug. 27, 2010 | SOMN | S 10b5-1 | 39,418 | $37.00 | $1,458,466 | 1,691 Direct | -95.89% | Disposed | 33.8% (price as of 2026-08-20) |
| May 12, 2010 | SOMN | S | 2,200 | $35.10 | $77,220 | 1,691 Direct | -56.54% | Disposed | 41.1% (price as of 2026-08-20) |
| May 12, 2010 | SOMN | S | 2,800 | $35.05 | $98,140 | 3,891 Direct | -41.85% | Disposed | 41.3% (price as of 2026-08-20) |
| May 12, 2010 | SOMN | S | 24,500 | $35.04 | $858,480 | 6,691 Direct | -78.55% | Disposed | 41.3% (price as of 2026-08-20) |
| May 12, 2010 | SOMN | S | 7,838 | $35.03 | $274,565 | 31,191 Direct | -20.08% | Disposed | 41.4% (price as of 2026-08-20) |
| May 12, 2010 | SOMN | S | 2,500 | $35.02 | $87,550 | 39,029 Direct | -6.02% | Disposed | 41.4% (price as of 2026-08-20) |
P = Open-market purchase · S = Sale · A = Grant/award · M = Option exercise · G = Gift · F = Tax withholding
Insider transactions are not a recommendation; sales are often driven by liquidity or tax reasons.
Derivative holdings (Form 4 Table II)
Options, RSUs and convertible securities reported on Form 4 Table II.
| Date | Ticker | Security | Underlying | Exercise price | Expiration | Shares | A/D |
|---|---|---|---|---|---|---|---|
| Sept. 22, 2010 | SOMN | Option Right to Buy [F1,F2,F3] | Southern Company Common Stock (41,992) | $31.39 | Feb. 16, 2019 | 41,992 | Disposed |
| Sept. 20, 2010 | SOMN | Option Right to Buy [F1,F2,F3] | Southern Company Common Stock (2,679) | $31.39 | Feb. 16, 2019 | 2,679 | Disposed |
| Aug. 27, 2010 | SOMN | Option Right to Buy [F1,F2,F3] | Southern Company Common Stock (39,418) | $32.70 | Feb. 18, 2015 | 39,418 | Disposed |
| May 12, 2010 | SOMN | Option Right to Buy [F1,F2] | Southern Company Common Stock (39,838) | $29.50 | Feb. 13, 2014 | 39,838 | Disposed |
| Dec. 31, 2009 | SOMN | Performance Based Restricted Stock Units [F1] | Southern Company Common Stock (6,003) | $0.00 | — | 6,003 | Acquired |
| Feb. 16, 2009 | SOMN | Option Right to Buy | Southern Company Common Stock (134,012) | $31.39 | Feb. 16, 2019 | 134,012 | Acquired |
| Dec. 31, 2008 | SOMN | Performance Based Restricted Stock Units [F1] | Southern Company Common Stock | — | — | 5,406 | Acquired |
| Feb. 18, 2008 | SOMN | Option Right to Buy | Southern Company Common Stock (48,366) | $35.78 | Feb. 18, 2018 | 48,366 | Acquired |
Exercise/conversion price is blank when not applicable (e.g. RSUs).
Initial ownership (Form 3) 6 holdings
Securities held when first becoming an insider, per SEC Form 3.
| Date | Ticker | Security | Shares | Ownership |
|---|---|---|---|---|
| Feb. 7, 2008 | SOMN | Southern Company Common Stock | 4,113 | Indirect |
| Feb. 7, 2008 | SOMN | Southern Company Common Stock | 1,691 | Direct |
| Feb. 7, 2008 | SOMN | Option Right to Buy→ Southern Company Common Stock (39,838) | 39,838 | Direct |
| Feb. 7, 2008 | SOMN | Option Right to Buy→ Southern Company Common Stock (26,279) | 26,279 | Direct |
| Feb. 7, 2008 | SOMN | Option Right to Buy→ Southern Company Common Stock (12,157) | 12,157 | Direct |
| Feb. 7, 2008 | SOMN | Option Right to Buy→ Southern Company Common Stock (37,803) | 37,803 | Direct |