Mark A. Crosswhite

CIK 1426400 · View on SEC EDGAR ↗

Insider

First SEC filing: July 6, 2022 · Latest: July 6, 2022

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Insider transactions

0 buys (P) 0 sells (S) Net: $0 + 92 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

92 other filings hidden
Date Ticker Code Shares Price Value Owned after Δ own A/D vs now
June 10, 2019 SOMN S 10b5-1 83,636 $54.42 $4,551,471 62,602 Direct -57.19% Disposed -9.0% (price as of 2026-08-20)
June 10, 2019 SOMN S 10b5-1 120,681 $54.42 $6,567,460 62,602 Direct -65.84% Disposed -9.0% (price as of 2026-08-20)
June 10, 2019 SOMN S 10b5-1 63,125 $54.42 $3,435,262 62,602 Direct -50.21% Disposed -9.0% (price as of 2026-08-20)
July 28, 2016 SOMN S 167,273 $53.30 $8,915,651 4,710 Direct -97.26% Disposed -7.1% (price as of 2026-08-20)
Feb. 4, 2016 SOMN S 63,926 $47.90 $3,062,055 4,710 Direct -93.14% Disposed 3.4% (price as of 2026-08-20)
Feb. 18, 2015 SOMN S 25,702 $45.89 $1,179,465 2,330 Direct -91.69% Disposed 7.9% (price as of 2026-08-20)
Feb. 18, 2015 SOMN S 42,242 $45.89 $1,938,485 2,330 Direct -94.77% Disposed 7.9% (price as of 2026-08-20)
May 1, 2014 SOMN S 22,460 $45.15 $1,014,069 1,663 Direct -93.11% Disposed 9.7% (price as of 2026-08-20)

Showing latest 100 of 123 transactions

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
July 15, 2026 RF Phantom Stock Common Stock (993) 993 Acquired
Oct. 15, 2025 RF Phantom Stock Common Stock (1,263) 1,263 Acquired
July 15, 2025 RF Phantom Stock Common Stock (1,300) 1,300 Acquired
April 21, 2025 RF Restricted Stock Units Common Stock (7,595) 7,595 Acquired
April 15, 2025 RF Phantom Stock Common Stock (1,608) 1,608 Acquired
Jan. 15, 2025 RF Phantom Stock Common Stock (1,265) 1,265 Acquired
Oct. 15, 2024 RF Phantom Stock Common Stock (1,315) 1,315 Acquired
July 15, 2024 RF Phantom Stock Common Stock (1,488) 1,488 Acquired
April 22, 2024 RF Restricted Stock Units Common Stock (6,777) 6,777 Acquired
April 15, 2024 RF Phantom Stock Common Stock (1,626) 1,626 Acquired
Jan. 12, 2024 RF Phantom Stock Common Stock (1,710) 1,710 Acquired
Oct. 13, 2023 RF Phantom Stock Common Stock (1,949) 1,949 Acquired
July 14, 2023 RF Phantom Stock Common Stock (1,649) 1,649 Acquired
April 24, 2023 RF Restricted Stock Units Common Stock (7,103) 7,103 Acquired
April 19, 2023 RF Restricted Stock Units Common Stock (5,864) 5,864 Disposed
April 14, 2023 RF Phantom Stock Common Stock (1,688) 1,688 Acquired
Jan. 13, 2023 RF Phantom Stock Common Stock (1,393) 1,393 Acquired
July 1, 2022 RF Restricted Stock Units Common Stock (5,693) 5,693 Acquired
Feb. 13, 2022 SOMN Performance Restricted Stock Units [F4] Southern Company Common Stock (4,084) $0.00 4,084 Disposed
Feb. 11, 2022 SOMN Performance Restricted Stock Units [F5] Southern Company Common Stock (3,436) $0.00 3,436 Disposed
Feb. 11, 2022 SOMN Performance Restricted Stock Units [F4] Southern Company Common Stock (4,636) $0.00 4,636 Disposed
Feb. 27, 2021 SOMN Performance Restricted Stock Units [F3] Southern Company Common Stock (5,107) $0.00 5,107 Disposed
Feb. 11, 2021 SOMN Performance Restricted Stock Units [F3] Southern Company Common Stock (4,636) $0.00 4,636 Disposed
Feb. 3, 2021 SOMN Performance Restricted Stock Units [F3] Southern Company Common Stock (3,437) $0.00 3,437 Disposed
Feb. 27, 2020 SOMN Performance Restricted Stock Units [F3] Southern Company Common Stock (5,107) $0.00 5,107 Disposed
Feb. 13, 2020 SOMN Performance Restricted Stock Units [F3] Southern Company Common Stock (4,330) $0.00 4,330 Disposed
Feb. 11, 2020 SOMN Performance Restricted Stock Units [F4] Southern Company Common Stock (4,637) $0.00 4,637 Disposed
June 10, 2019 SOMN Option Right to Buy [F2] Southern Company Common Stock (83,636) $41.28 Feb. 10, 2024 83,636 Disposed
June 10, 2019 SOMN Option Right to Buy [F2] Southern Company Common Stock (120,681) $44.06 Feb. 11, 2023 120,681 Disposed
June 10, 2019 SOMN Option Right to Buy [F2] Southern Company Common Stock (63,125) $44.42 Feb. 13, 2022 63,125 Disposed
Feb. 13, 2019 SOMN Performance Restricted Stock Units [F3] Southern Company Common Stock (4,330) $0.00 4,330 Disposed
Feb. 11, 2019 SOMN Performance Restricted Stock Units [F4] Southern Company Common Stock (5,107) $0.00 5,107 Disposed
March 9, 2018 SOMN Phantom Stock Units Southern Company Common Stock (4,270) 4,270 Acquired
Feb. 12, 2018 SOMN Performance Restricted Stock Units [F4] Southern Company Common Stock (4,330) $0.00 4,330 Disposed
July 28, 2016 SOMN Option Right to Buy [F2,F3] Southern Company Common Stock (167,273) $41.28 Feb. 10, 2024 167,273 Disposed
Feb. 4, 2016 SOMN Option Right to Buy [F2,F3] Southern Company Common Stock (63,926) $37.97 Feb. 14, 2021 63,926 Disposed
Feb. 18, 2015 SOMN Option Right To Buy [F1,F2] Southern Company Common Stock (25,702) $31.17 Feb. 15, 2020 25,702 Disposed
Feb. 18, 2015 SOMN Option Right to Buy [F1,F2] Southern Company Common Stock (42,242) $31.39 Feb. 16, 2019 42,242 Disposed
May 1, 2014 SOMN Option Right to Buy [F1,F2] Southern Company Common Stock (22,460) $35.78 Feb. 18, 2018 22,460 Disposed
Nov. 1, 2013 SOMN Phantom Stock Units Southern Company Common Stock (3,975) $0.00 3,975 Acquired
March 4, 2013 SOMN Option Right to Buy Southern Company Common Stock (22,578) $36.42 Feb. 19, 2017 22,578 Disposed
March 4, 2013 SOMN Option Right to Buy Southern Company Common Stock (16,497) $33.81 Feb. 20, 2016 16,497 Disposed
March 4, 2013 SOMN Option Right to Buy [F1,F2] Southern Company Common Stock (22,578) $36.42 Feb. 19, 2017 22,578 Disposed
March 4, 2013 SOMN Option Right to Buy [F1,F2] Southern Company Common Stock (16,497) $33.81 Feb. 20, 2016 16,497 Disposed
Feb. 11, 2013 SOMN Option Right to Buy Southern Company Common Stock (120,681) $44.06 Feb. 11, 2023 120,681 Acquired
April 26, 2012 SOMN Option Right to Buy [F1,F2] Southern Company Common Stock (17,660) $32.70 Feb. 18, 2015 17,660 Disposed
Feb. 13, 2012 SOMN Option Right to Buy Southern Company Common Stock (63,125) $44.42 Feb. 13, 2022 63,125 Acquired
May 20, 2011 SOMN Option Right To Buy [F1,F2] Southern Company Common Stock (12,852) $31.17 Feb. 15, 2020 12,852 Disposed

Exercise/conversion price is blank when not applicable (e.g. RSUs).

Initial ownership (Form 3) 9 holdings

Securities held when first becoming an insider, per SEC Form 3.

Date Ticker Security Shares Ownership
July 6, 2022 RF Common Stock 480 Direct
Jan. 4, 2011 SOMN Southern Company Common Stock 30 Direct
Jan. 4, 2011 SOMN Southern Company Common Stock 1,611 Indirect
Jan. 4, 2011 SOMN Option Right to Buy→ Southern Company Common Stock Direct
Jan. 4, 2011 SOMN Option Right to Buy→ Southern Company Common Stock Direct
Jan. 4, 2011 SOMN Option Right to Buy→ Southern Company Common Stock Direct
Jan. 4, 2011 SOMN Option Right to Buy→ Southern Company Common Stock Direct
Jan. 4, 2011 SOMN Option Right to Buy→ Southern Company Common Stock Direct
Jan. 4, 2011 SOMN Option Right To Buy→ Southern Company Common Stock Direct

Compensation (DEF 14A)

Matched by name from proxy statements (DEF 14A) — verify against the filing.

SOMN

President and CEO, Alabama Power
Fiscal year Salary Bonus Stock awards Option awards Non-equity incentive Pension change Other Total
2022 $915,576 $2,729,845 $1,254,713 $3,539,758 $61,680 $8,501,572
2021 $878,425 $2,584,436 $1,261,454 $477,695 $65,580 $5,267,590
2017 $758,588 $996,588 $3,932,877 $46,466 $5,261,468

Figures from the Summary Compensation Table of the company's proxy statement (DEF 14A). Compensation is not a recommendation.