Winzeler Jeffrey G Insider Trades

Insider Trading History

Track insider trading activity for Winzeler Jeffrey G. 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
Ambiq Micro
Ambiq Micro AMBQ
Chief Financial Officer
Holding Value $8.53M 100,347 shares
Last Trade
May 15, 2026 Purchase (Option Exercise)Shares acquired or sold by exercising stock options or converting another derivative security.
$420k 5,952 shares
$70.57
$85.00
Ambiq Micro
Ambiq Micro AMBQ
Chief Financial Officer
Holding Value $9.43M 110,905 shares
Last Trade
May 15, 2026 Sale (Option Exercise)Shares acquired or sold by exercising stock options or converting another derivative security.
$420k 5,952 shares
$70.57
$85.00
Ambiq Micro
Ambiq Micro AMBQ
Chief Financial Officer
Holding Value $10.2M 120,395 shares
Last Trade
May 14, 2026 Purchase (Option Exercise)Shares acquired or sold by exercising stock options or converting another derivative security.
$1.91M 26,000 shares
$73.30
$85.00
Ambiq Micro
Ambiq Micro AMBQ
Chief Financial Officer
Holding Value $8.03M 94,477 shares
Last Trade
May 14, 2026 Sale (Open Market)Shares sold on the open market or in a private sale.
$1.82M 26,000 shares
$69.90
$85.00
Ambiq Micro
Ambiq Micro AMBQ
Chief Financial Officer
Holding Value $9.93M 116,857 shares
Last Trade
May 14, 2026 Sale (Option Exercise)Shares acquired or sold by exercising stock options or converting another derivative security.
$1.91M 26,000 shares
$73.30
$85.00
Ambiq Micro
Ambiq Micro AMBQ
Chief Financial Officer
Holding Value $8.02M 94,395 shares
Last Trade
Mar 06, 2026 Purchase (Award)Shares received as a grant, bonus, or other company award rather than an open-market purchase.
$1.18M 41,728 shares
$28.39
$85.00
Ambiq Micro
Ambiq Micro AMBQ
Chief Financial Officer
Holding Value $4.48M 52,667 shares
Last Trade
Oct 02, 2025 Purchase (Award)Shares received as a grant, bonus, or other company award rather than an open-market purchase.
No data
No data
$85.00
Everspin Technologies
Everspin Technologies MRAM
Chief Financial Officer
Holding Value $430k 15,115 shares
Last Trade
Mar 13, 2019 Sale (Open Market)Shares sold on the open market or in a private sale.
$6.92k 819 shares
$8.45
$28.42
Everspin Technologies
Everspin Technologies MRAM
Chief Financial Officer
Holding Value $568k 20,000 shares
Last Trade
Feb 11, 2019 Purchase (Award)Shares received as a grant, bonus, or other company award rather than an open-market purchase.
$159k 25,000 shares
$6.35
$28.42
Everspin Technologies
Everspin Technologies MRAM
Chief Financial Officer
Holding Value $1.14M 40,000 shares
Last Trade
Mar 13, 2018 Purchase (Award)Shares received as a grant, bonus, or other company award rather than an open-market purchase.
$456k 50,000 shares
$9.12
$28.42
Everspin Technologies
Everspin Technologies MRAM
Chief Financial Officer
Holding Value $691k 24,313 shares
Last Trade
Dec 16, 2016 Purchase (Award)Shares received as a grant, bonus, or other company award rather than an open-market purchase.
$161k 24,313 shares
$6.63
$28.42
Everspin Technologies
Everspin Technologies MRAM
Chief Financial Officer
Holding Value $0 0 shares
Last Trade
Dec 16, 2016 Sale (Sale to Issuer)Shares sold back to the company, such as a repurchase or tender.
$161k 24,313 shares
$6.63
$28.42
Everspin Technologies
Everspin Technologies MRAM
Chief Financial Officer
Holding Value $0 0 shares
Last Trade
Oct 07, 2016 Sale
$573k 66,620 shares
$8.60
$28.42
SPI Energy Co
SPI Energy Co SPI
Chief Financial Officer
Holding Value $575k 750,000 shares
Last Trade
Apr 01, 2011 Purchase (Award)Shares received as a grant, bonus, or other company award rather than an open-market purchase.
No data
No data
$0.77

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