InsiderFlow

JOHNSON MARIANNE BOYD

BYD

JOHNSON MARIANNE BOYD serves as Executive Chairman at Boyd Gaming Corporation (BYD). This page tracks their complete SEC Form 4 insider trading history including stock purchases and sales.

Total Buys

1 trades

$63.8K

Total Sells

25 trades

$93.63M

Net Position

Net Seller

$93.56M

Companies Traded

2

BYD, WAL

Active Period

Feb 2021 – Feb 2026

26 total trades

Most Recent

Sell BYD

Feb 19, 2026 · $303.8K

JOHNSON MARIANNE BOYD's Insider Trading at Boyd Gaming Corporation (BYD)

Buys

0 · $0.00

Sells

23 · $90.60M

Total Shares Bought

0

Total Shares Sold

1,346,472

BYD Price Chart
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DateTypeValue
Feb 19, 2026 Sell$303.8K
Sep 4, 2025 Sell$8.66M
Aug 13, 2025 Sell$8.42M
Feb 11, 2025 Sell$7.75M
Aug 30, 2024 Sell$4.39M
Aug 29, 2024 Sell$4.40M
Feb 28, 2024 Sell$328.8K
Feb 15, 2024 Sell$6.91M
Dec 18, 2023 Sell$163.2K
Aug 8, 2023 Sell$6.72M
Feb 24, 2023 Sell$679.4K
Feb 21, 2023 Sell$86.8K
Feb 7, 2023 Sell$23.85M
Feb 6, 2023 Sell$3.24M
Dec 5, 2022 Sell$209.8K
Oct 31, 2022 Sell$5.79M
May 25, 2022 Sell$5.62M
Feb 28, 2022 Sell$639.6K
Feb 18, 2022 Sell$89.7K
Feb 14, 2022 Sell$112.6K
Dec 6, 2021 Sell$227.0K
Mar 1, 2021 Sell$122.4K
Feb 26, 2021 Sell$1.87M

JOHNSON MARIANNE BOYD's Insider Trading at Western Alliance Bancorporation (WAL)

Buys

1 · $63.8K

Sells

2 · $3.03M

Total Shares Bought

2,475

Total Shares Sold

35,658

WAL Price Chart
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DateTypeValue
Dec 15, 2025 Sell$2.01M
Sep 4, 2024 Sell$1.01M
Mar 15, 2023 Buy$63.8K