Chang Stephen Insider Trades

Insider Trading History

Track insider trading activity for Chang Stephen. 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
Conatus Pharmaceuticals
Conatus Pharmaceuticals CNAT
Director
Holding Value $0 20,000 shares
Last Trade
Oct 07, 2020 Purchase (Award)Shares received as a grant, bonus, or other company award rather than an open-market purchase.
No data
No data
$0.00
Histogen
Histogen HSTO
Director
Holding Value $400 20,000 shares
Last Trade
Oct 07, 2020 Purchase (Award)Shares received as a grant, bonus, or other company award rather than an open-market purchase.
$756k 20,000 shares
$37.80
$0.02
Histogen
Histogen HSTO
Director
Holding Value $290 14,485 shares
Last Trade
May 26, 2020 Purchase (Other)Another type of insider transaction reported on SEC Form 4.
$80.5k 14,485 shares
$5.56
$0.02
Conatus Pharmaceuticals
Conatus Pharmaceuticals CNAT
Director
Holding Value $0 14,485 shares
Last Trade
May 26, 2020 Purchase (Other)Another type of insider transaction reported on SEC Form 4.
No data
No data
$0.00
Conatus Pharmaceuticals
Conatus Pharmaceuticals CNAT
Director
Holding Value $0 35,855 shares
Last Trade
May 02, 2018 Purchase (Other)Another type of insider transaction reported on SEC Form 4.
No data
No data
$0.00
Histogen
Histogen HSTO
Director
Holding Value $717 35,855 shares
Last Trade
May 02, 2018 Purchase (Other)Another type of insider transaction reported on SEC Form 4.
$1.32M 35,855 shares
$36.80
$0.02
Conatus Pharmaceuticals
Conatus Pharmaceuticals CNAT
Director
Holding Value $0 14,342 shares
Last Trade
Jan 29, 2016 Purchase (Other)Another type of insider transaction reported on SEC Form 4.
No data
No data
$0.00
Histogen
Histogen HSTO
Director
Holding Value $287 14,342 shares
Last Trade
Jan 29, 2016 Purchase (Other)Another type of insider transaction reported on SEC Form 4.
$250k 14,342 shares
$17.40
$0.02

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