Osser Leonard Insider Trades

Insider Trading History

Track insider trading activity for Osser Leonard. 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
Nexalin Technology- Warrants (15/09/2025)
Nexalin Technology- Warrants (15/09/2025) NXLIW
10% owner
Holding Value $22.3k 1,618,577 shares
Last Trade
Sep 29, 2025 Purchase (Award)Shares received as a grant, bonus, or other company award rather than an open-market purchase.
$1.15k 83,333 shares
$0.01
$0.01
Nexalin Technology
Nexalin Technology NXL
10% owner
Holding Value $862k 1,618,577 shares
Last Trade
Sep 29, 2025 Purchase (Award)Shares received as a grant, bonus, or other company award rather than an open-market purchase.
$77.5k 83,333 shares
$0.93
$0.53
Milestone Scientific
Milestone Scientific MLSS
Director
Holding Value $1.8M 4,606,882 shares
Last Trade
Oct 22, 2024 Sale (Open Market)Shares sold on the open market or in a private sale.
$87.5k 107,984 shares
$0.81
$0.39
Milestone Scientific
Milestone Scientific MLSS
Director
Holding Value $1.84M 4,714,862 shares
Last Trade
Aug 28, 2024 Purchase (Award)Shares received as a grant, bonus, or other company award rather than an open-market purchase.
$100k 112,356 shares
$0.89
$0.39
Milestone Scientific
Milestone Scientific MLSS
Director
Holding Value $1.79M 4,602,506 shares
Last Trade
Aug 21, 2024 Sale (Open Market)Shares sold on the open market or in a private sale.
$135k 141,913 shares
$0.95
$0.39
Milestone Scientific
Milestone Scientific MLSS
Director
Holding Value $1.8M 4,619,695 shares
Last Trade
Jun 28, 2023 Purchase (Award)Shares received as a grant, bonus, or other company award rather than an open-market purchase.
$100k 112,360 shares
$0.89
$0.39
Milestone Scientific
Milestone Scientific MLSS
Director
Holding Value $1.66M 4,256,084 shares
Last Trade
Jun 13, 2022 Purchase (Award)Shares received as a grant, bonus, or other company award rather than an open-market purchase.
$25k 30,488 shares
$0.82
$0.39
Milestone Scientific
Milestone Scientific MLSS
Director
Holding Value $1.7M 4,347,547 shares
Last Trade
Jun 13, 2022 Purchase (Award)Shares received as a grant, bonus, or other company award rather than an open-market purchase.
$100k 121,951 shares
$0.82
$0.39
Milestone Scientific
Milestone Scientific MLSS
Director
Holding Value $1.65M 4,225,596 shares
Last Trade
Apr 18, 2022 Sale (Open Market)Shares sold on the open market or in a private sale.
$11k 9,842 shares
$1.12
$0.39
Milestone Scientific
Milestone Scientific MLSS
Director
Holding Value $1.65M 4,235,438 shares
Last Trade
Apr 11, 2022 Sale (Open Market)Shares sold on the open market or in a private sale.
$10k 8,500 shares
$1.18
$0.39
Milestone Scientific
Milestone Scientific MLSS
Director
Holding Value $1.66M 4,252,138 shares
Last Trade
Apr 01, 2022 Sale (Open Market)Shares sold on the open market or in a private sale.
$20k 14,100 shares
$1.42
$0.39
Milestone Scientific
Milestone Scientific MLSS
Director
Holding Value $1.67M 4,272,238 shares
Last Trade
Mar 28, 2022 Sale (Open Market)Shares sold on the open market or in a private sale.
$9.46k 7,110 shares
$1.33
$0.39
Milestone Scientific
Milestone Scientific MLSS
Director
Holding Value $1.67M 4,287,348 shares
Last Trade
Mar 21, 2022 Sale (Open Market)Shares sold on the open market or in a private sale.
$9.88k 7,600 shares
$1.30
$0.39
Milestone Scientific
Milestone Scientific MLSS
Director
Holding Value $1.68M 4,303,448 shares
Last Trade
Mar 14, 2022 Sale (Open Market)Shares sold on the open market or in a private sale.
$9.96k 8,100 shares
$1.23
$0.39
Milestone Scientific
Milestone Scientific MLSS
Director
Holding Value $1.68M 4,311,548 shares
Last Trade
Mar 07, 2022 Sale (Open Market)Shares sold on the open market or in a private sale.
$10.1k 7,500 shares
$1.35
$0.39
Milestone Scientific
Milestone Scientific MLSS
Director
Holding Value $1.69M 4,325,448 shares
Last Trade
Mar 01, 2022 Sale (Open Market)Shares sold on the open market or in a private sale.
$10k 7,600 shares
$1.32
$0.39
Milestone Scientific
Milestone Scientific MLSS
Director
Holding Value $1.69M 4,333,048 shares
Last Trade
Feb 28, 2022 Sale (Open Market)Shares sold on the open market or in a private sale.
$9.98k 7,500 shares
$1.33
$0.39
Milestone Scientific
Milestone Scientific MLSS
Director
Holding Value $1.69M 4,340,548 shares
Last Trade
Feb 23, 2022 Sale (Open Market)Shares sold on the open market or in a private sale.
$10k 8,200 shares
$1.22
$0.39
Milestone Scientific
Milestone Scientific MLSS
Director
Holding Value $1.7M 4,348,748 shares
Last Trade
Feb 22, 2022 Sale (Open Market)Shares sold on the open market or in a private sale.
$9.93k 7,700 shares
$1.29
$0.39
Milestone Scientific
Milestone Scientific MLSS
Director
Holding Value $1.7M 4,356,448 shares
Last Trade
Feb 15, 2022 Sale (Open Market)Shares sold on the open market or in a private sale.
$10k 8,100 shares
$1.24
$0.39

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