Klasko Stephen K. M.D. Insider Trades

Insider Trading History

Track insider trading activity for Klasko Stephen K. M.D.. 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
Holding Value $65.6k 115,000 shares
Last Trade
Sep 10, 2025 Purchase (Award)Shares received as a grant, bonus, or other company award rather than an open-market purchase.
$151k 100,000 shares
$1.51
$0.57
Holding Value $225k 115,000 shares
Last Trade
Sep 10, 2025 Purchase (Award)Shares received as a grant, bonus, or other company award rather than an open-market purchase.
$196k 100,000 shares
$1.96
$1.96
Holding Value $29.4k 15,000 shares
Last Trade
May 14, 2025 Purchase (Open Market)Shares bought on the open market or in a private purchase outside of a company compensation plan.
$29.4k 15,000 shares
$1.96
$1.96
Holding Value $8.55k 15,000 shares
Last Trade
May 14, 2025 Purchase (Open Market)Shares bought on the open market or in a private purchase outside of a company compensation plan.
$22.4k 15,000 shares
$1.49
$0.57
Holding Value $1.23M 9,332 shares
Last Trade
May 09, 2025 Purchase (Award)Shares received as a grant, bonus, or other company award rather than an open-market purchase.
$278k 2,226 shares
$125.11
$132.11
Holding Value $1.05M 7,975 shares
Last Trade
Feb 20, 2025 Sale (In-Kind)Shares used to pay exercise costs or tax withholding, or another in-kind transfer tied to compensation.
$324k 1,851 shares
$174.82
$132.11
Holding Value $1.3M 9,826 shares
Last Trade
Feb 20, 2025 Purchase (Option Exercise)Shares acquired or sold by exercising stock options or converting another derivative security.
$468k 2,674 shares
$175.11
$132.11
Holding Value $0 0 shares
Last Trade
Feb 20, 2025 Sale (Option Exercise)Shares acquired or sold by exercising stock options or converting another derivative security.
$468k 2,674 shares
$175.11
$132.11
Holding Value $116k 204,082 shares
Last Trade
Nov 12, 2024 Purchase (Award)Shares received as a grant, bonus, or other company award rather than an open-market purchase.
$849k 204,082 shares
$4.16
$0.57
Holding Value $400k 204,082 shares
Last Trade
Nov 12, 2024 Purchase (Award)Shares received as a grant, bonus, or other company award rather than an open-market purchase.
$400k 204,082 shares
$1.96
$1.96
Holding Value $943k 7,137 shares
Last Trade
May 07, 2024 Purchase (Award)Shares received as a grant, bonus, or other company award rather than an open-market purchase.
$272k 1,349 shares
$201.52
$132.11
Holding Value $0 0 shares
Last Trade
Dec 13, 2023 Sale (Option Exercise)Shares acquired or sold by exercising stock options or converting another derivative security.
$733k 3,021 shares
$242.63
$132.11
Holding Value $1M 7,584 shares
Last Trade
Dec 13, 2023 Purchase (Option Exercise)Shares acquired or sold by exercising stock options or converting another derivative security.
$733k 3,021 shares
$242.63
$132.11
Holding Value $831k 6,288 shares
Last Trade
Dec 13, 2023 Sale (In-Kind)Shares used to pay exercise costs or tax withholding, or another in-kind transfer tied to compensation.
$306k 1,296 shares
$235.89
$132.11
Holding Value $603k 4,563 shares
Last Trade
May 09, 2023 Purchase (Award)Shares received as a grant, bonus, or other company award rather than an open-market purchase.
$271k 1,076 shares
$251.99
$132.11
Holding Value $513k 3,882 shares
Last Trade
Jan 27, 2023 Sale (In-Kind)Shares used to pay exercise costs or tax withholding, or another in-kind transfer tied to compensation.
$237k 967 shares
$244.68
$132.11
Holding Value $641k 4,849 shares
Last Trade
Jan 27, 2023 Purchase (Option Exercise)Shares acquired or sold by exercising stock options or converting another derivative security.
$735k 3,014 shares
$243.86
$132.11
Holding Value $0 0 shares
Last Trade
Jan 27, 2023 Sale (Option Exercise)Shares acquired or sold by exercising stock options or converting another derivative security.
$735k 3,014 shares
$243.86
$132.11
Holding Value $241k 1,827 shares
Last Trade
May 03, 2022 Purchase (Award)Shares received as a grant, bonus, or other company award rather than an open-market purchase.
$114k 399 shares
$284.85
$132.11
Holding Value $659k 4,988 shares
Last Trade
Jul 12, 2021 Purchase (Option Exercise)Shares acquired or sold by exercising stock options or converting another derivative security.
$1.5M 3,564 shares
$420.43
$132.11

See more insider trades for free

Join Stockcircle to see more insider trades and be the first to know about new executive transactions.

Sign Up