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

0 trades

$0.00

Total Sells

24 trades

$92.61M

Net Position

Net Seller

$92.61M

Companies Traded

2

BYD, WAL

Active Period

Feb 2021 – Feb 2026

24 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
Loading chart...
DateTypeSharesAvg PriceValueShares After
Feb 19, 2026Sell3,524$86.20$303.8K0
Sep 4, 2025Sell100,000$86.62$8.66M0
Aug 13, 2025Sell100,000$84.17$8.42M0
Feb 11, 2025Sell99,800$77.64$7.75M0
Aug 30, 2024Sell73,130$60.00$4.39M0
Aug 29, 2024Sell73,130$60.23$4.40M0
Feb 28, 2024Sell5,140$63.96$328.8K0
Feb 15, 2024Sell106,994$64.60$6.91M0
Dec 18, 2023Sell2,650$61.59$163.2K0
Aug 8, 2023Sell100,000$67.24$6.72M0
Feb 24, 2023Sell10,687$63.57$679.4K0
Feb 21, 2023Sell1,311$66.19$86.8K0
Feb 7, 2023Sell366,000$65.17$23.85M0
Feb 6, 2023Sell50,000$64.89$3.24M0
Dec 5, 2022Sell3,562$58.91$209.8K0
Oct 31, 2022Sell100,000$57.94$5.79M0
May 25, 2022Sell99,765$56.36$5.62M0
Feb 28, 2022Sell9,016$70.94$639.6K0
Feb 18, 2022Sell1,311$68.41$89.7K0
Feb 14, 2022Sell1,619$69.57$112.6K0
Dec 6, 2021Sell3,804$59.68$227.0K0
Mar 1, 2021Sell1,971$62.12$122.4K0
Feb 26, 2021Sell33,058$56.51$1.87M0

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

Buys

0 · $0.00

Sells

1 · $2.01M

Total Shares Bought

0

Total Shares Sold

23,142

WAL Price Chart
Loading chart...
DateTypeSharesAvg PriceValueShares After
Dec 15, 2025Sell23,142$87.05$2.01M0