Colowick Alan Insider Trades

Insider Trading History

Track insider trading activity for Colowick Alan. 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
Alumis
Alumis ALMS
Director
Holding Value $370k 18,404 shares
Last Trade
Apr 02, 2025 Purchase (Open Market)Shares bought on the open market or in a private purchase outside of a company compensation plan.
$22.6k 2,300 shares
$9.84
$20.08
Alumis
Alumis ALMS
Director
Holding Value $323k 16,104 shares
Last Trade
Apr 01, 2025 Purchase (Open Market)Shares bought on the open market or in a private purchase outside of a company compensation plan.
$112k 16,104 shares
$6.97
$20.08
Personalis
Personalis PSNL
Director
Holding Value $431k 40,000 shares
Last Trade
May 17, 2023 Purchase (Award)Shares received as a grant, bonus, or other company award rather than an open-market purchase.
$82.8k 40,000 shares
$2.07
$10.78
Harpoon Therapeutics
Harpoon Therapeutics HARP
Director
Holding Value $379k 16,456 shares
Last Trade
Apr 01, 2023 Purchase (Award)Shares received as a grant, bonus, or other company award rather than an open-market purchase.
$122k 16,456 shares
$7.44
$23.01
Harpoon Therapeutics
Harpoon Therapeutics HARP
Director
Holding Value $657k 28,571 shares
Last Trade
Jun 22, 2022 Purchase (Award)Shares received as a grant, bonus, or other company award rather than an open-market purchase.
$574k 28,571 shares
$20.10
$23.01
Personalis
Personalis PSNL
Director
Holding Value $146k 13,506 shares
Last Trade
May 17, 2022 Purchase (Award)Shares received as a grant, bonus, or other company award rather than an open-market purchase.
$51.8k 10,770 shares
$4.81
$10.78
Personalis
Personalis PSNL
Director
Holding Value $45.6k 4,229 shares
Last Trade
May 14, 2021 Purchase (Award)Shares received as a grant, bonus, or other company award rather than an open-market purchase.
$137k 6,965 shares
$19.74
$10.78
Harpoon Therapeutics
Harpoon Therapeutics HARP
Director
Holding Value $234k 10,167 shares
Last Trade
May 04, 2021 Purchase (Award)Shares received as a grant, bonus, or other company award rather than an open-market purchase.
$2.36M 10,167 shares
$232.00
$23.01
Harpoon Therapeutics
Harpoon Therapeutics HARP
Director
Holding Value $468k 20,335 shares
Last Trade
Mar 24, 2021 Purchase (Award)Shares received as a grant, bonus, or other company award rather than an open-market purchase.
$3.99M 20,335 shares
$196.30
$23.01
Personalis
Personalis PSNL
Director
Holding Value $151k 14,000 shares
Last Trade
May 15, 2020 Purchase (Award)Shares received as a grant, bonus, or other company award rather than an open-market purchase.
$157k 14,000 shares
$11.22
$10.78
Personalis
Personalis PSNL
Director
Holding Value $0 0 shares
Last Trade
Jun 19, 2019 Sale
No data
No data
$10.78
Achaogen
Achaogen AKAOQ
Director
Holding Value $250 10,000 shares
Last Trade
Jun 14, 2017 Purchase (Award)Shares received as a grant, bonus, or other company award rather than an open-market purchase.
No data
No data
$0.02
Geron
Geron GERN
President, Oncology
Holding Value $3.51k 3,028 shares
Last Trade
Jan 02, 2008 Purchase (Discretionary)A discretionary transaction reported earlier than normally required.
$15.5k 2,705 shares
$5.73
$1.16
Geron
Geron GERN
President, Oncology
Holding Value $57.4k 49,482 shares
Last Trade
Oct 16, 2007 Sale (In-Kind)Shares used to pay exercise costs or tax withholding, or another in-kind transfer tied to compensation.
$27.8k 3,575 shares
$7.78
$1.16
Geron
Geron GERN
President, Oncology
Holding Value $262k 225,468 shares
Last Trade
May 23, 2007 Purchase (Award)Shares received as a grant, bonus, or other company award rather than an open-market purchase.
$327k 38,202 shares
$8.55
$1.16
Geron
Geron GERN
President, Oncology
Holding Value $46.8k 40,323 shares
Last Trade
Jan 03, 2007 Purchase (Discretionary)A discretionary transaction reported earlier than normally required.
$2.83k 323 shares
$8.76
$1.16
Geron
Geron GERN
President, Oncology
Holding Value $232k 200,000 shares
Last Trade
Oct 18, 2006 Purchase (Award)Shares received as a grant, bonus, or other company award rather than an open-market purchase.
No data
No data
$1.16
Molecular Templates
Molecular Templates MTEM
Chief Medical Officer
Holding Value $15 150,000 shares
Last Trade
Sep 29, 2006 Purchase (Award)Shares received as a grant, bonus, or other company award rather than an open-market purchase.
No data
No data
$0.00
Molecular Templates
Molecular Templates MTEM
Chief Medical Officer
Holding Value $15 150,000 shares
Last Trade
Sep 27, 2006 Purchase (Award)Shares received as a grant, bonus, or other company award rather than an open-market purchase.
No data
No data
$0.00
Molecular Templates
Molecular Templates MTEM
Chief Medical Officer
Holding Value $0 0 shares
Last Trade
Sep 26, 2006 Sale (Sale to Issuer)Shares sold back to the company, such as a repurchase or tender.
No data
No data
$0.00

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