David Krall

Companies

• Harmonic Inc.Board member Feb 15, 2018 to now¹
• Progress SoftwareBoard member Feb 13, 2008 to now²
• Quantum CorporationBoard member Aug 29, 2011 to Mar 6, 2017³
• Avid TechnologyBoard member Mar 13, 2006 to Aug 2, 2007⁴
• Avid TechnologyChief executive officer Mar 13, 2006 to Aug 2, 2007⁴
• Avid TechnologyPresident Mar 13, 2006 to Aug 2, 2007⁴

Holdings

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

Shares held

• Progress Software PRGS105,947 shares⁵$4.3M at $40.87Jul 2, 2026
• Harmonic Inc. HLIT239,268 shares⁶$2.5M at $10.58Feb 15, 2026

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

Recent filings

• Jul 2, 2026Granted 5,857 shares at $38.42 of Progress Software⁵
• Feb 15, 2026Exercised options 16,143 shares of Harmonic Inc.⁶
• Dec 11, 2025Bought 47,528 shares at $10.50 of Harmonic Inc.⁷
• Jul 23, 2025Bought 5,125 shares at $48.90 of Progress Software⁸
• Jul 2, 2025Granted 4,175 shares at $53.90 of Progress Software⁹
• Feb 15, 2025Exercised options 12,107 shares of Harmonic Inc.¹⁰
• Feb 13, 2025Bought 10,000 shares at $9.78 of Harmonic Inc.¹¹
• Jun 27, 2024Granted 4,149 shares at $54.24 of Progress Software¹²
• Apr 11, 2024Sold 20,000 shares at $51.00 of Progress Software¹³
• Feb 15, 2024Exercised options 10,446 shares of Harmonic Inc.¹⁴
• Jul 10, 2023Granted 3,935 shares at $57.19 of Progress Software¹⁵
• Feb 15, 2023Exercised options 14,395 shares of Harmonic Inc.¹⁶
• Jun 30, 2022Granted 4,967 shares at $45.30 of Progress Software¹⁷
• Feb 15, 2022Exercised options 19,157 shares of Harmonic Inc.¹⁸