Witney Frank Insider Trades

Insider Trading History

Track insider trading activity for Witney Frank. 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
Standard BioTools
Standard BioTools LAB
Director
Holding Value $260k 309,978 shares
Last Trade
Jun 18, 2026 Purchase (Award)Shares received as a grant, bonus, or other company award rather than an open-market purchase.
$228k 275,039 shares
$0.83
$0.84
Cerus
Cerus CERS
Director
Holding Value $1.08M 340,059 shares
Last Trade
Jun 02, 2026 Purchase (Award)Shares received as a grant, bonus, or other company award rather than an open-market purchase.
$162k 60,000 shares
$2.70
$3.18
Revvity
Revvity RVTY
Director
Holding Value $2.6M 23,354 shares
Last Trade
May 07, 2026 Purchase (Award)Shares received as a grant, bonus, or other company award rather than an open-market purchase.
$225k 2,280 shares
$98.85
$111.21
Fluidigm
Fluidigm FLDM
Director
Holding Value $782k 210,862 shares
Last Trade
Jun 20, 2025 Purchase (Award)Shares received as a grant, bonus, or other company award rather than an open-market purchase.
$466k 125,660 shares
$3.71
$3.71
Standard BioTools
Standard BioTools LAB
Director
Holding Value $177k 210,862 shares
Last Trade
Jun 20, 2025 Purchase (Award)Shares received as a grant, bonus, or other company award rather than an open-market purchase.
$132k 125,660 shares
$1.05
$0.84
Cerus
Cerus CERS
Director
Holding Value $891k 280,059 shares
Last Trade
Jun 03, 2025 Purchase (Award)Shares received as a grant, bonus, or other company award rather than an open-market purchase.
$86.4k 60,000 shares
$1.44
$3.18
Standard BioTools
Standard BioTools LAB
Director
Holding Value $97.4k 116,270 shares
Last Trade
Jun 28, 2024 Purchase (Award)Shares received as a grant, bonus, or other company award rather than an open-market purchase.
$128k 72,213 shares
$1.77
$0.84
Cerus
Cerus CERS
Director
Holding Value $700k 220,059 shares
Last Trade
Jun 05, 2024 Purchase (Award)Shares received as a grant, bonus, or other company award rather than an open-market purchase.
$75.6k 40,000 shares
$1.89
$3.18
Cerus
Cerus CERS
Director
Holding Value $573k 180,059 shares
Last Trade
May 09, 2024 Purchase (Open Market)Shares bought on the open market or in a private purchase outside of a company compensation plan.
$37.8k 20,000 shares
$1.89
$3.18
Telesis Bio
Telesis Bio TBIO
Director
Holding Value $1.16k 115,736 shares
Last Trade
May 01, 2024 Purchase (Award)Shares received as a grant, bonus, or other company award rather than an open-market purchase.
$194k 30,362 shares
$6.40
$0.01
Telesis Bio
Telesis Bio TBIO
Director
Holding Value $701 70,129 shares
Last Trade
Jul 06, 2023 Purchase (Award)Shares received as a grant, bonus, or other company award rather than an open-market purchase.
$1.94M 70,129 shares
$27.72
$0.01
Standard BioTools
Standard BioTools LAB
Director
Holding Value $61.3k 73,142 shares
Last Trade
Jun 14, 2023 Purchase (Award)Shares received as a grant, bonus, or other company award rather than an open-market purchase.
$77.1k 35,380 shares
$2.18
$0.84
Cerus
Cerus CERS
Director
Holding Value $509k 160,059 shares
Last Trade
Jun 07, 2023 Purchase (Award)Shares received as a grant, bonus, or other company award rather than an open-market purchase.
$102k 40,000 shares
$2.54
$3.18
Standard BioTools
Standard BioTools LAB
Director
Holding Value $35.7k 42,571 shares
Last Trade
Jun 15, 2022 Purchase (Award)Shares received as a grant, bonus, or other company award rather than an open-market purchase.
$79.2k 42,571 shares
$1.86
$0.84
Codex DNA
Codex DNA DNAY
Director
Holding Value $40.2k 30,945 shares
Last Trade
Jun 09, 2022 Purchase (Award)Shares received as a grant, bonus, or other company award rather than an open-market purchase.
$108k 30,945 shares
$3.49
$1.30
Cerus
Cerus CERS
Director
Holding Value $127k 39,866 shares
Last Trade
Jun 01, 2022 Purchase (Award)Shares received as a grant, bonus, or other company award rather than an open-market purchase.
$193k 39,866 shares
$4.84
$3.18
Revvity
Revvity PKI
Director
Holding Value $1.7M 14,729 shares
Last Trade
May 06, 2022 Purchase (Award)Shares received as a grant, bonus, or other company award rather than an open-market purchase.
$110k 744 shares
$147.87
$115.24
Standard BioTools
Standard BioTools LAB
Director
Holding Value $19.6k 23,401 shares
Last Trade
Apr 04, 2022 Purchase (Award)Shares received as a grant, bonus, or other company award rather than an open-market purchase.
No data
No data
$0.84
Codex DNA
Codex DNA DNAY
Director
Holding Value $0 0 shares
Last Trade
Jun 17, 2021 Sale
No data
No data
$1.30
Cerus
Cerus CERS
Director
Holding Value $317k 99,605 shares
Last Trade
Jun 02, 2021 Purchase (Award)Shares received as a grant, bonus, or other company award rather than an open-market purchase.
$169k 29,983 shares
$5.62
$3.18

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