Douglas Richard Insider Trades

Insider Trading History

Track insider trading activity for Douglas Richard. See latest buy and sell transactions across all companies.

Holdings

Company
Holding Value
Last Transaction
Sale/Purchase
Amount
Price
Current Price

Insider Trades History

Company
Holding Value
Last Transaction
Sale/Purchase
Amount
Price
Current Price
Aldeyra Therapeutics
Aldeyra Therapeutics ALDX
Director
Holding Value $343k 195,000 shares
Last Trade
Mar 19, 2026 Purchase (Open Market)Shares bought on the open market or in a private purchase outside of a company compensation plan.
$128k 70,000 shares
$1.83
$1.76
MaxCyte
MaxCyte MXCT
Director
Holding Value $284k 230,577 shares
Last Trade
Aug 13, 2025 Purchase (Open Market)Shares bought on the open market or in a private purchase outside of a company compensation plan.
$111k 80,000 shares
$1.39
$1.23
Novavax
Novavax NVAX
Director
Holding Value $289k 28,326 shares
Last Trade
Jun 20, 2025 Purchase (Award)Shares received as a grant, bonus, or other company award rather than an open-market purchase.
$182k 28,326 shares
$6.42
$10.19
MaxCyte
MaxCyte MXCT
Director
Holding Value $185k 150,577 shares
Last Trade
Jun 18, 2025 Purchase (Award)Shares received as a grant, bonus, or other company award rather than an open-market purchase.
$107k 50,790 shares
$2.11
$1.23
Novavax
Novavax NVAX
Director
Holding Value $554k 54,340 shares
Last Trade
Jun 12, 2025 Purchase (Option Exercise)Shares acquired or sold by exercising stock options or converting another derivative security.
$74.5k 10,420 shares
$7.15
$10.19
Novavax
Novavax NVAX
Director
Holding Value $0 0 shares
Last Trade
Jun 12, 2025 Sale (Option Exercise)Shares acquired or sold by exercising stock options or converting another derivative security.
$74.5k 10,420 shares
$7.15
$10.19
Aldeyra Therapeutics
Aldeyra Therapeutics ALDX
Director
Holding Value $110k 62,728 shares
Last Trade
Jun 10, 2025 Purchase (Award)Shares received as a grant, bonus, or other company award rather than an open-market purchase.
$212k 78,893 shares
$2.69
$1.76
Novavax
Novavax NVAX
Director
Holding Value $0 0 shares
Last Trade
Jun 12, 2024 Sale (Option Exercise)Shares acquired or sold by exercising stock options or converting another derivative security.
$106k 6,670 shares
$15.86
$10.19
Novavax
Novavax NVAX
Director
Holding Value $448k 43,920 shares
Last Trade
Jun 12, 2024 Purchase (Option Exercise)Shares acquired or sold by exercising stock options or converting another derivative security.
$106k 6,670 shares
$15.86
$10.19
Novavax
Novavax NVAX
Director
Holding Value $159k 15,630 shares
Last Trade
Jun 12, 2024 Purchase (Award)Shares received as a grant, bonus, or other company award rather than an open-market purchase.
$248k 15,630 shares
$15.86
$10.19
MaxCyte
MaxCyte MXCT
Director
Holding Value $149k 121,367 shares
Last Trade
Jun 11, 2024 Purchase (Award)Shares received as a grant, bonus, or other company award rather than an open-market purchase.
$190k 40,701 shares
$4.68
$1.23
Aldeyra Therapeutics
Aldeyra Therapeutics ALDX
Director
Holding Value $70.9k 40,282 shares
Last Trade
Jun 04, 2024 Purchase (Award)Shares received as a grant, bonus, or other company award rather than an open-market purchase.
$212k 51,915 shares
$4.09
$1.76
Aldeyra Therapeutics
Aldeyra Therapeutics ALDX
Director
Holding Value $37.4k 21,222 shares
Last Trade
Jun 30, 2023 Purchase (Award)Shares received as a grant, bonus, or other company award rather than an open-market purchase.
$229k 27,350 shares
$8.39
$1.76
MaxCyte
MaxCyte MXCT
Director
Holding Value $61.5k 50,000 shares
Last Trade
Jun 22, 2023 Purchase (Award)Shares received as a grant, bonus, or other company award rather than an open-market purchase.
$229k 50,000 shares
$4.57
$1.23
Novavax
Novavax NVAX
Director
Holding Value $78.6k 7,710 shares
Last Trade
Jun 12, 2023 Purchase (Award)Shares received as a grant, bonus, or other company award rather than an open-market purchase.
$60k 7,710 shares
$7.78
$10.19
Novavax
Novavax NVAX
Director
Holding Value $0 0 shares
Last Trade
Jun 10, 2023 Sale (Option Exercise)Shares acquired or sold by exercising stock options or converting another derivative security.
$23.2k 3,100 shares
$7.47
$10.19
Novavax
Novavax NVAX
Director
Holding Value $380k 37,250 shares
Last Trade
Jun 10, 2023 Purchase (Option Exercise)Shares acquired or sold by exercising stock options or converting another derivative security.
$23.2k 3,100 shares
$7.47
$10.19
MaxCyte
MaxCyte MXCT
Director
Holding Value $123k 100,000 shares
Last Trade
Mar 29, 2023 Purchase (Open Market)Shares bought on the open market or in a private purchase outside of a company compensation plan.
$346k 80,000 shares
$4.32
$1.23
MaxCyte
MaxCyte MXCT
Director
Holding Value $33.1k 26,900 shares
Last Trade
Jun 29, 2022 Purchase (Award)Shares received as a grant, bonus, or other company award rather than an open-market purchase.
$1.7M 26,900 shares
$63.30
$1.23
Novavax
Novavax NVAX
Director
Holding Value $348k 34,150 shares
Last Trade
Jun 17, 2022 Purchase (Option Exercise)Shares acquired or sold by exercising stock options or converting another derivative security.
$28.2k 700 shares
$40.24
$10.19

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