$22,500 of 908 DEVICES INC. lobbying was just disclosed, from Q3 of 2026, in a new Lobbying Disclosure Act filing.
This included lobbying on issues like:
"FY27 DOD Appropriations - Defense Technology Funding Border Technology Funding Technology Funding Law Enforcement Funding"
You can find more data on corporate lobbying on Quiver Quantitative.
MASS Insider Trading Activity
MASS insiders have traded $MASS stock on the open market 41 times in the past 6 months. Of those trades, 0 have been purchases and 41 have been sales.
Here’s a breakdown of recent trading of $MASS stock by insiders over the last 6 months:
- INVESTMENT COMPANY, INC. AWM has made 0 purchases and 12 sales selling 359,942 shares for an estimated $3,256,891.
- KEVIN J. KNOPP (President and CEO) has made 0 purchases and 11 sales selling 240,000 shares for an estimated $2,336,893.
- CHRISTOPHER D. BROWN has made 0 purchases and 11 sales selling 180,000 shares for an estimated $1,705,745.
- JOHN KENNEWEG (SVP, Sales & Product Marketing) has made 0 purchases and 4 sales selling 35,443 shares for an estimated $333,255.
- JOSEPH H. IV GRIFFITH (Chief Financial Officer) has made 0 purchases and 3 sales selling 23,399 shares for an estimated $253,294.
To track insider transactions, check out Quiver Quantitative's insider trading dashboard. You can access data on insider stock transactions through the Quiver Quantitative API insider transaction endpoint.
MASS Hedge Fund Activity
We have seen 55 institutional investors add shares of MASS stock to their portfolio, and 45 decrease their positions in their most recent quarter.
Here are some of the largest recent moves:
- GRANAHAN INVESTMENT MANAGEMENT, LLC added 600,951 shares (+659.4%) to their portfolio in Q2 2026, for an estimated $5,228,273
- NEEDHAM INVESTMENT MANAGEMENT LLC added 580,620 shares (+46.8%) to their portfolio in Q2 2026, for an estimated $5,051,394
- TAO CAPITAL MANAGEMENT LP removed 568,981 shares (-100.0%) from their portfolio in Q2 2026, for an estimated $4,950,134
- AWM INVESTMENT COMPANY, INC. removed 320,151 shares (-6.2%) from their portfolio in Q2 2026, for an estimated $2,785,313
- AMERICAN CENTURY COMPANIES INC added 303,954 shares (+543.8%) to their portfolio in Q2 2026, for an estimated $2,644,399
- SIXTH STREET PARTNERS MANAGEMENT COMPANY, L.P. added 233,892 shares (+inf%) to their portfolio in Q2 2026, for an estimated $2,034,860
- BANK OF AMERICA CORP /DE/ added 225,949 shares (+901.0%) to their portfolio in Q2 2026, for an estimated $1,965,756
To track hedge funds' stock portfolios, check out Quiver Quantitative's institutional holdings dashboard. You can access data on hedge funds moves and 13F filings through the Quiver Quantitative API 13F endpoint.
This article is not financial advice. See Quiver Quantitative's disclaimers for more information.
