908 Devices Inc. (MASS) on GreekSoup

908 Devices Inc.: Schedule 13G/A filed by BlackRock, Inc., 4.9% of the class

Tue, 27 Oct 2026 00:00:00 +0000

Schedule 13D/13G. The filing. The page on GreekSoup.

908 Devices Inc.: short interest 2,708,429 shares at the 15 October 2026 settlement, 7.12 days to cover

Thu, 15 Oct 2026 00:00:00 +0000

Short interest. The filing. The page on GreekSoup.

908 Devices Inc.: Brown Christopher D. (Director) sold 30,000 shares (under a trading plan set in advance) at $11.89 on 7 October 2026, $356,700

Fri, 09 Oct 2026 00:00:00 +0000

Insider trade. The filing. The page on GreekSoup.

908 Devices Inc.: Griffith Joseph H. Iv (Chief Financial Officer) sold 5,000 shares (under a trading plan set in advance) at $13.03 on 6 October 2026, $65,150

Thu, 08 Oct 2026 00:00:00 +0000

Insider trade. The filing. The page on GreekSoup.

908 Devices Inc.: Form 144, Joseph Griffith plans to sell 5,000 shares worth $64,000 around 6 October 2026

Tue, 06 Oct 2026 00:00:00 +0000

Form 144. The filing. The page on GreekSoup.

908 Devices Inc.: Awm Investment Company, Inc. (10% owner), by Limited Partnership, sold 18,000 shares at $11.52 on 29 September 2026, $207,322

Thu, 01 Oct 2026 00:00:00 +0000

Insider trade. The filing. The page on GreekSoup.

908 Devices Inc.: short interest 2,727,932 shares at the 30 September 2026 settlement, 6.47 days to cover

Wed, 30 Sep 2026 00:00:00 +0000

Short interest. The filing. The page on GreekSoup.

908 Devices Inc.: Awm Investment Company, Inc. (10% owner), by Limited Partnership, sold 24,000 shares at $11.36 on 24 September 2026, $272,626

Fri, 25 Sep 2026 00:00:00 +0000

Insider trade. The filing. The page on GreekSoup.

908 Devices Inc.: Awm Investment Company, Inc. (10% owner), by Limited Partnershp, sold 1,000 shares at $11.25 on 23 September 2026, $11,250

Fri, 25 Sep 2026 00:00:00 +0000

Insider trade. The filing. The page on GreekSoup.

908 Devices Inc.: Kenneweg John (SVP, Sales & Product Marketing) sold 5,257 shares (under a trading plan set in advance) at $10.22 on 17 September 2026, $53,727

Thu, 17 Sep 2026 00:00:00 +0000

Insider trade. The filing. The page on GreekSoup.

908 Devices Inc.: Kenneweg John (SVP, Sales & Product Marketing) sold 21,399 shares (under a trading plan set in advance) at $10.11 on 16 September 2026, $216,344

Thu, 17 Sep 2026 00:00:00 +0000

Insider trade. The filing. The page on GreekSoup.

908 Devices Inc.: Kenneweg John (SVP, Sales & Product Marketing) sold 1,000 shares (under a trading plan set in advance) at $10.00 on 15 September 2026, $10,000

Thu, 17 Sep 2026 00:00:00 +0000

Insider trade. The filing. The page on GreekSoup.

908 Devices Inc.: Form 144, John Kenneweg plans to sell 27,656 shares worth $269,093 around 15 September 2026

Tue, 15 Sep 2026 00:00:00 +0000

Form 144. The filing. The page on GreekSoup.

908 Devices Inc.: short interest 2,746,771 shares at the 15 September 2026 settlement, 9.29 days to cover

Tue, 15 Sep 2026 00:00:00 +0000

Short interest. The filing. The page on GreekSoup.

908 Devices Inc.: Brown Christopher D. (Director) sold 30,000 shares (under a trading plan set in advance) at $10.58 on 2 September 2026, $317,400

Fri, 04 Sep 2026 00:00:00 +0000

Insider trade. The filing. The page on GreekSoup.

908 Devices Inc.: short interest 2,809,467 shares at the 31 August 2026 settlement, 5.54 days to cover

Mon, 31 Aug 2026 00:00:00 +0000

Short interest. The filing. The page on GreekSoup.

908 Devices Inc.: Griffith Joseph H. Iv (Chief Financial Officer) sold 11,459 shares (under a trading plan set in advance) at $10.95 on 25 August 2026, $125,476

Thu, 27 Aug 2026 00:00:00 +0000

Insider trade. The filing. The page on GreekSoup.

908 Devices Inc.: Form 144, Joseph Griffith plans to sell 11,459 shares worth $125,132 around 25 August 2026

Tue, 25 Aug 2026 00:00:00 +0000

Form 144. The filing. The page on GreekSoup.

908 Devices Inc.: Awm Investment Company, Inc. (10% owner), by Limited Partnership, sold 41,578 shares at $10.61 on 21 August 2026, $441,159

Mon, 24 Aug 2026 00:00:00 +0000

Insider trade. The filing. The page on GreekSoup.

908 Devices Inc.: Awm Investment Company, Inc. (10% owner), by Limited Partnership, sold 8,422 shares at $10.52 on 20 August 2026, $88,638

Mon, 24 Aug 2026 00:00:00 +0000

Insider trade. The filing. The page on GreekSoup.

908 Devices Inc.: Form 144, Kevin Knopp plans to sell 20,000 shares worth $205,000 around 17 August 2026

Mon, 17 Aug 2026 00:00:00 +0000

Form 144. The filing. The page on GreekSoup.

908 Devices Inc.: Knopp Kevin J. (President and CEO) sold 20,000 shares (under a trading plan set in advance) at $10.35 on 17 August 2026, $207,000

Mon, 17 Aug 2026 00:00:00 +0000

Insider trade. The filing. The page on GreekSoup.

908 Devices Inc.: Knopp Kevin J. (President and CEO) sold 7,622 shares (under a trading plan set in advance) at $10.06 on 13 August 2026, $76,677

Mon, 17 Aug 2026 00:00:00 +0000

Insider trade. The filing. The page on GreekSoup.

908 Devices Inc.: Schedule 13G/A filed by AWM Investment Company, Inc., 11.8% of the class

Fri, 14 Aug 2026 00:00:00 +0000

Schedule 13D/13G. The filing. The page on GreekSoup.

908 Devices Inc.: Schedule 13G/A filed by ARK Investment Management LLC, 5.3% of the class

Fri, 14 Aug 2026 00:00:00 +0000

Schedule 13D/13G. The filing. The page on GreekSoup.

908 Devices Inc.: Schedule 13G/A filed by ARCH Venture Fund VII, L.P., 14.1% of the class

Fri, 14 Aug 2026 00:00:00 +0000

Schedule 13D/13G. The filing. The page on GreekSoup.

908 Devices Inc.: short interest 2,792,533 shares at the 14 August 2026 settlement, 5.06 days to cover

Fri, 14 Aug 2026 00:00:00 +0000

Short interest. The filing. The page on GreekSoup.

908 Devices Inc.: Knopp Kevin J. (President and CEO) sold 2,747 shares (under a trading plan set in advance) at $10.07 on 12 August 2026, $27,662