Stolper Mark Insider Trades

Insider Trading History

Track insider trading activity for Stolper Mark. 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
Radnet
Radnet RDNT
Evp, Chief Financial Officer
Holding Value $6.33M 121,943 shares
Last Trade
Mar 03, 2026 Purchase (Award)Shares received as a grant, bonus, or other company award rather than an open-market purchase.
$1.32M 18,228 shares
$72.58
$51.87
Radnet
Radnet RDNT
Evp, Chief Financial Officer
Holding Value $0 0 shares
Last Trade
Dec 10, 2025 Sale (Option Exercise)Shares acquired or sold by exercising stock options or converting another derivative security.
$2.75M 35,703 shares
$77.14
$51.87
Radnet
Radnet RDNT
Evp, Chief Financial Officer
Holding Value $5.38M 103,715 shares
Last Trade
Dec 10, 2025 Purchase (Option Exercise)Shares acquired or sold by exercising stock options or converting another derivative security.
$2.75M 35,703 shares
$77.14
$51.87
Radnet
Radnet RDNT
Evp, Chief Financial Officer
Holding Value $3.53M 68,012 shares
Last Trade
Sep 16, 2025 Sale (Open Market)Shares sold on the open market or in a private sale.
$2.59M 35,000 shares
$73.89
$51.87
Radnet
Radnet RDNT
Evp, Chief Financial Officer
Holding Value $5.34M 103,012 shares
Last Trade
Jan 08, 2025 Purchase (Award)Shares received as a grant, bonus, or other company award rather than an open-market purchase.
$1.65M 22,889 shares
$72.25
$51.87
Radnet
Radnet RDNT
Evp, Chief Financial Officer
Holding Value $4.16M 80,123 shares
Last Trade
Dec 16, 2024 Sale (Gift)Shares transferred as a gift rather than bought or sold for cash.
$21.4k 275 shares
$77.98
$51.87
Radnet
Radnet RDNT
Evp, Chief Financial Officer
Holding Value $4.17M 80,398 shares
Last Trade
Jun 10, 2024 Sale (Open Market)Shares sold on the open market or in a private sale.
$1.53M 25,000 shares
$61.27
$51.87
Coherus Biosciences
Coherus Biosciences CHRS
Director
Holding Value $165k 112,000 shares
Last Trade
Jun 03, 2024 Purchase (Award)Shares received as a grant, bonus, or other company award rather than an open-market purchase.
$197k 112,000 shares
$1.76
$1.47
Radnet
Radnet RDNT
Evp, Chief Financial Officer
Holding Value $5.47M 105,398 shares
Last Trade
Mar 01, 2024 Purchase (Award)Shares received as a grant, bonus, or other company award rather than an open-market purchase.
$1.21M 27,276 shares
$44.35
$51.87
Radnet
Radnet RDNT
Evp, Chief Financial Officer
Holding Value $755k 14,558 shares
Last Trade
Jan 09, 2024 Purchase (Award)Shares received as a grant, bonus, or other company award rather than an open-market purchase.
$525k 14,558 shares
$36.04
$51.87
Coherus Biosciences
Coherus Biosciences CHRS
Director
Holding Value $56.2k 38,250 shares
Last Trade
Jun 07, 2023 Purchase (Award)Shares received as a grant, bonus, or other company award rather than an open-market purchase.
$206k 38,250 shares
$5.38
$1.47
Radnet
Radnet RDNT
Executive VP And CFO
Holding Value $4.74M 91,326 shares
Last Trade
May 12, 2023 Sale (Gift)Shares transferred as a gift rather than bought or sold for cash.
$24.3k 900 shares
$26.98
$51.87
Radnet
Radnet RDNT
Executive VP And CFO
Holding Value $4.78M 92,226 shares
Last Trade
May 04, 2023 Sale (Gift)Shares transferred as a gift rather than bought or sold for cash.
$10.4k 375 shares
$27.79
$51.87
Radnet
Radnet RDNT
Executive VP And CFO
Holding Value $116k 2,227 shares
Last Trade
Feb 28, 2023 Purchase (Award)Shares received as a grant, bonus, or other company award rather than an open-market purchase.
$52.5k 2,227 shares
$23.58
$51.87
Radnet
Radnet RDNT
Executive VP And CFO
Holding Value $252k 4,854 shares
Last Trade
Feb 28, 2023 Purchase (Award)Shares received as a grant, bonus, or other company award rather than an open-market purchase.
$114k 4,854 shares
$23.58
$51.87
Radnet
Radnet RDNT
Executive VP And CFO
Holding Value $730k 14,073 shares
Last Trade
Jan 03, 2023 Purchase (Award)Shares received as a grant, bonus, or other company award rather than an open-market purchase.
$262k 14,073 shares
$18.64
$51.87
Radnet
Radnet RDNT
Executive VP And CFO
Holding Value $1.41M 27,276 shares
Last Trade
Jan 03, 2023 Purchase (Award)Shares received as a grant, bonus, or other company award rather than an open-market purchase.
$508k 27,276 shares
$18.64
$51.87
Surgalign Holdings
Surgalign Holdings SRGA
Director
Holding Value $5.28k 28,867 shares
Last Trade
Aug 15, 2022 Purchase (Award)Shares received as a grant, bonus, or other company award rather than an open-market purchase.
$112k 22,857 shares
$4.90
$0.18
Coherus Biosciences
Coherus Biosciences CHRS
Director
Holding Value $39.7k 27,000 shares
Last Trade
Jan 07, 2022 Purchase (Award)Shares received as a grant, bonus, or other company award rather than an open-market purchase.
$396k 27,000 shares
$14.67
$1.47
Coherus Biosciences
Coherus Biosciences CHRS
Director
Holding Value $39.7k 27,000 shares
Last Trade
Jan 07, 2022 Purchase (Award)Shares received as a grant, bonus, or other company award rather than an open-market purchase.
$430k 27,000 shares
$15.94
$1.47

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