Demski David M Insider Trades

Insider Trading History

Track insider trading activity for Demski David M. 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
Alphatec Holdings
Alphatec Holdings ATEC
Director
Holding Value $3.07M 399,623 shares
Last Trade
Dec 11, 2025 Sale (Open Market)Shares sold on the open market or in a private sale.
$636k 30,000 shares
$21.20
$7.68
Alphatec Holdings
Alphatec Holdings ATEC
Director
Holding Value $3.3M 429,623 shares
Last Trade
Jun 11, 2025 Purchase (Award)Shares received as a grant, bonus, or other company award rather than an open-market purchase.
$177k 15,131 shares
$11.73
$7.68
Paragon 28
Paragon 28 FNA
Director
Holding Value $0 0 shares
Last Trade
Apr 21, 2025 Sale (Sale to Issuer)Shares sold back to the company, such as a repurchase or tender.
$966k 74,307 shares
$13.00
$13.09
Alphatec Holdings
Alphatec Holdings ATEC
Director
Holding Value $3.18M 414,492 shares
Last Trade
Dec 18, 2024 Purchase (Award)Shares received as a grant, bonus, or other company award rather than an open-market purchase.
$1.2M 126,051 shares
$9.52
$7.68
Paragon 28
Paragon 28 FNA
Director
Holding Value $973k 74,307 shares
Last Trade
Dec 10, 2024 Purchase (Award)Shares received as a grant, bonus, or other company award rather than an open-market purchase.
$359k 34,207 shares
$10.50
$13.09
Axonics
Axonics AXNX
Director
Holding Value $0 0 shares
Last Trade
Nov 15, 2024 Sale (Sale to Issuer)Shares sold back to the company, such as a repurchase or tender.
$1.39M 19,542 shares
$70.98
$70.98
Alphatec Holdings
Alphatec Holdings ATEC
Director
Holding Value $2.22M 288,441 shares
Last Trade
Aug 21, 2024 Purchase (Open Market)Shares bought on the open market or in a private purchase outside of a company compensation plan.
$284k 50,000 shares
$5.67
$7.68
Alphatec Holdings
Alphatec Holdings ATEC
Director
Holding Value $1.83M 238,441 shares
Last Trade
Aug 02, 2024 Purchase (Open Market)Shares bought on the open market or in a private purchase outside of a company compensation plan.
$262k 40,000 shares
$6.56
$7.68
Alphatec Holdings
Alphatec Holdings ATEC
Director
Holding Value $1.52M 198,441 shares
Last Trade
Jun 12, 2024 Purchase (Award)Shares received as a grant, bonus, or other company award rather than an open-market purchase.
$181k 16,747 shares
$10.78
$7.68
Alphatec Holdings
Alphatec Holdings ATEC
Director
Holding Value $1.4M 181,694 shares
Last Trade
Nov 09, 2023 Purchase (Open Market)Shares bought on the open market or in a private purchase outside of a company compensation plan.
$315k 30,000 shares
$10.50
$7.68
Axonics
Axonics AXNX
Director
Holding Value $677k 9,542 shares
Last Trade
Jun 26, 2023 Purchase (Award)Shares received as a grant, bonus, or other company award rather than an open-market purchase.
$150k 3,000 shares
$50.00
$70.98
Axonics
Axonics AXNX
Director
Holding Value $464k 6,542 shares
Last Trade
Aug 18, 2022 Purchase (Award)Shares received as a grant, bonus, or other company award rather than an open-market purchase.
$153k 2,100 shares
$72.96
$70.98
Globus Medical
Globus Medical GMED
President, CEO
Holding Value $11.7M 150,000 shares
Last Trade
Jan 27, 2022 Purchase (Award)Shares received as a grant, bonus, or other company award rather than an open-market purchase.
$9.55M 150,000 shares
$63.68
$77.95
Axonics
Axonics AXNX
Holding Value $315k 4,442 shares
Last Trade
Oct 22, 2021 Purchase (Award)Shares received as a grant, bonus, or other company award rather than an open-market purchase.
$63.5k 942 shares
$67.42
$70.98
Globus Medical
Globus Medical GMED
President, CEO
Holding Value $2.44M 31,250 shares
Last Trade
Apr 26, 2021 Sale (Option Exercise)Shares acquired or sold by exercising stock options or converting another derivative security.
$10.3M 144,263 shares
$71.50
$77.95
Globus Medical
Globus Medical GMED
President, CEO
Holding Value $0 0 shares
Last Trade
Apr 26, 2021 Sale (Open Market)Shares sold on the open market or in a private sale.
$10.3M 144,263 shares
$71.50
$77.95
Globus Medical
Globus Medical GMED
President, CEO
Holding Value $11.2M 144,263 shares
Last Trade
Apr 26, 2021 Purchase (Option Exercise)Shares acquired or sold by exercising stock options or converting another derivative security.
$10.3M 144,263 shares
$71.50
$77.95
Globus Medical
Globus Medical GMED
President, CEO
Holding Value $0 0 shares
Last Trade
Apr 23, 2021 Sale (Open Market)Shares sold on the open market or in a private sale.
$8.68M 121,259 shares
$71.59
$77.95
Globus Medical
Globus Medical GMED
President, CEO
Holding Value $9.45M 121,259 shares
Last Trade
Apr 23, 2021 Purchase (Option Exercise)Shares acquired or sold by exercising stock options or converting another derivative security.
$8.62M 121,259 shares
$71.12
$77.95
Globus Medical
Globus Medical GMED
President, CEO
Holding Value $9.38M 120,312 shares
Last Trade
Apr 23, 2021 Sale (Option Exercise)Shares acquired or sold by exercising stock options or converting another derivative security.
$8.62M 121,259 shares
$71.12
$77.95

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