$MASS 4 SEC Filings

Sold 30,000 shares ($357K) · Received 60,000 shares by exercise or conversion ($105K)

Sold 5,000 shares ($65.2K)

Sold 18,000 shares ($207K)

Sold 1,000 shares ($11.3K) · Sold 24,000 shares ($273K)

Received 1,000 shares by exercise or conversion ($960) · Sold 1,000 shares ($10K) · Received 21,399 shares by exercise or conversion ($20.5K) · 3 more

Sold 30,000 shares ($317K)

Sold 11,459 shares ($125K)

Sold 8,422 shares ($88.6K) · Sold 41,578 shares ($441K)

Sold 7,622 shares ($76.7K) · Sold 20,000 shares ($207K)

Sold 9,442 shares ($85.3K) · Sold 8,358 shares ($77.1K)

Sold 348 shares ($3.15K) · Sold 145,918 shares ($1.44M) · Sold 2,747 shares ($27.7K)

Sold 20,000 shares ($170K)

Sold 50,000 shares ($418K)

Received 5,192 shares by exercise or conversion

Sold 222 shares ($2.01K)

Sold 2,200 shares ($19.8K)

Sold 20,000 shares ($177K)

Sold 2,798 shares ($25.4K)

Sold 9,900 shares ($89.5K)

Sold 3,422 shares ($31K) · Sold 40,535 shares ($370K) · Sold 16,388 shares ($149K)