John Argen

Companies

• Data Storage CorpBoard member Oct 30, 2008 to now¹

Holdings

Stock this person has reported owning, from the forms officers and directors file with the SEC. See the biggest insider stakes.

Shares held

• DSData Storage Corp DTST19,000 shares²$57.2K at $3.01Sep 10, 2026

As of each latest filing. The line shows shares held over time.

Recent filings

• Sep 10, 2026Sold 3,000 shares at $2.97 of Data Storage Corp²
• Sep 2, 2026Granted 12,000 shares of Data Storage Corp³
• Sep 2, 2026Exercised options 10,000 shares of Data Storage Corp³
• Jan 14, 2026Returned to company 57,207 shares at $5.20 of Data Storage Corp⁴
• Oct 9, 2025Exercised options 1,667 shares at $2.88 of Data Storage Corp⁵
• Oct 9, 2025Exercised options 2,500 shares at $3.24 of Data Storage Corp⁵
• Oct 9, 2025Exercised options 1,667 shares at $2.33 of Data Storage Corp⁵
• Oct 9, 2025Exercised options 834 shares at $1.82 of Data Storage Corp⁵
• Oct 9, 2025Exercised options 834 shares at $1.48 of Data Storage Corp⁵
• Oct 9, 2025Exercised options 834 shares at $2.04 of Data Storage Corp⁵
• Oct 9, 2025Exercised options 834 shares at $2.45 of Data Storage Corp⁵
• Oct 9, 2025Exercised options 2,500 shares at $3.23 of Data Storage Corp⁵
• Jun 2, 2025Granted 7,915 shares of Data Storage Corp⁶
• Jun 30, 2024Granted 2,500 shares of Data Storage Corp⁷
• Jun 30, 2024Granted 2,500 shares of Data Storage Corp⁸
• Jun 30, 2024Exercised options 2,500 shares of Data Storage Corp⁷
• Mar 31, 2024Granted 2,500 shares of Data Storage Corp⁹
• Mar 31, 2024Granted 2,500 shares of Data Storage Corp¹⁰
• Mar 31, 2024Exercised options 2,500 shares of Data Storage Corp⁹
• Mar 31, 2024Exercised options 2,500 shares of Data Storage Corp¹⁰
• Dec 31, 2023Granted 2,500 shares of Data Storage Corp¹¹
• Dec 31, 2023Exercised options 2,500 shares of Data Storage Corp¹¹
• Dec 26, 2023Exercised options 833 shares at $2.04 of Data Storage Corp¹¹
• Sep 30, 2023Granted 2,500 shares of Data Storage Corp¹²
• Sep 30, 2023Exercised options 2,500 shares of Data Storage Corp¹²