Soluna Holdings, Inc. (SLNH) on GreekSoup https://greeksoup.ai/stocks/us/slnh/ Every dated entry in the public record on Soluna Holdings, Inc.: results, filings, insider trades and the rest, from the filings, the last 90 days. en Sat, 31 Oct 2026 00:00:00 +0000 Soluna Holdings, Inc.: Schedule 13G/A filed by BlackRock, Inc., 4.1% of the classhttps://greeksoup.ai/stocks/us/slnh/holders/us:SLNH:schedule-13:2026-10-27:814770c7f5Tue, 27 Oct 2026 00:00:00 +0000Schedule 13D/13GSchedule 13D/13G. The filing. The page on GreekSoup.

]]> Soluna Holdings, Inc. filed 8-K: regulation fd disclosurehttps://greeksoup.ai/stocks/us/slnh/filings/us:SLNH:filing:2026-10-26:a7be215c2aMon, 26 Oct 2026 00:00:00 +0000SEC filingSEC filing. The filing. The page on GreekSoup.

]]> Soluna Holdings, Inc. filed 8-K: material agreement, unregistered sale of equityhttps://greeksoup.ai/stocks/us/slnh/filings/us:SLNH:filing:2026-10-21:ac640e0806Wed, 21 Oct 2026 00:00:00 +0000SEC filingSEC filing. The filing. The page on GreekSoup.

]]> Soluna Holdings, Inc. filed 8-K: regulation fd disclosurehttps://greeksoup.ai/stocks/us/slnh/filings/us:SLNH:filing:2026-10-21:f722c243d9Wed, 21 Oct 2026 00:00:00 +0000SEC filingSEC filing. The filing. The page on GreekSoup.

]]> Soluna Holdings, Inc. filed 8-K: regulation fd disclosurehttps://greeksoup.ai/stocks/us/slnh/filings/us:SLNH:filing:2026-10-20:4ba7871624Tue, 20 Oct 2026 00:00:00 +0000SEC filingSEC filing. The filing. The page on GreekSoup.

]]> Soluna Holdings, Inc. filed 8-K: charter or bylaw amendment, or fiscal year change, shareholder votehttps://greeksoup.ai/stocks/us/slnh/filings/us:SLNH:filing:2026-10-19:1b640dbb72Mon, 19 Oct 2026 00:00:00 +0000SEC filingSEC filing. The filing. The page on GreekSoup.

]]> Soluna Holdings, Inc.: short interest 25,272,654 shares at the 15 October 2026 settlement, 2.87 days to coverhttps://greeksoup.ai/stocks/us/slnh/short-interest/us:SLNH:short-interest:2026-10-15:9d449f7274Thu, 15 Oct 2026 00:00:00 +0000Short interestShort interest. The filing. The page on GreekSoup.

]]> Soluna Holdings, Inc.: short interest 25,077,385 shares at the 30 September 2026 settlement, 3.75 days to coverhttps://greeksoup.ai/stocks/us/slnh/short-interest/us:SLNH:short-interest:2026-09-30:59d9eb2396Wed, 30 Sep 2026 00:00:00 +0000Short interestShort interest. The filing. The page on GreekSoup.

]]> Soluna Holdings, Inc. filed 8-K: regulation fd disclosurehttps://greeksoup.ai/stocks/us/slnh/filings/us:SLNH:filing:2026-09-28:2901aac157Mon, 28 Sep 2026 00:00:00 +0000SEC filingSEC filing. The filing. The page on GreekSoup.

]]> Soluna Holdings, Inc.: Thomas Jessica L. (Chief Accounting Officer) sold 30,000 shares at $1.26 on 23 September 2026, $37,800https://greeksoup.ai/stocks/us/slnh/insiders/us:SLNH:insider:2026-09-24:84a136c704Thu, 24 Sep 2026 00:00:00 +0000Insider tradeInsider trade. The filing. The page on GreekSoup.

]]> Soluna Holdings, Inc.: short interest 24,350,586 shares at the 15 September 2026 settlement, 3.44 days to coverhttps://greeksoup.ai/stocks/us/slnh/short-interest/us:SLNH:short-interest:2026-09-15:ff97e1662eTue, 15 Sep 2026 00:00:00 +0000Short interestShort interest. The filing. The page on GreekSoup.

]]> Soluna Holdings, Inc. filed 8-K: regulation fd disclosurehttps://greeksoup.ai/stocks/us/slnh/filings/us:SLNH:filing:2026-09-14:af7f2e8c74Mon, 14 Sep 2026 00:00:00 +0000SEC filingSEC filing. The filing. The page on GreekSoup.

]]> Soluna Holdings, Inc. filed 8-K: regulation fd disclosurehttps://greeksoup.ai/stocks/us/slnh/filings/us:SLNH:filing:2026-09-09:2bfd870cedWed, 09 Sep 2026 00:00:00 +0000SEC filingSEC filing. The filing. The page on GreekSoup.

]]> Soluna Holdings, Inc. filed 8-K: regulation fd disclosurehttps://greeksoup.ai/stocks/us/slnh/filings/us:SLNH:filing:2026-09-08:9a7a23bf75Tue, 08 Sep 2026 00:00:00 +0000SEC filingSEC filing. The filing. The page on GreekSoup.

]]> Soluna Holdings, Inc.: Phelan William P (Director) sold 12,037 shares at $1.12 on 3 September 2026, $13,481https://greeksoup.ai/stocks/us/slnh/insiders/us:SLNH:insider:2026-09-04:4ec7393e2fFri, 04 Sep 2026 00:00:00 +0000Insider tradeInsider trade. The filing. The page on GreekSoup.

]]> Soluna Holdings, Inc.: Form 144, Phelan William P plans to sell 12,037 shares worth $12,687 around 3 September 2026https://greeksoup.ai/stocks/us/slnh/planned-sales/us:SLNH:planned-sale:2026-09-03:948b37f6eaThu, 03 Sep 2026 00:00:00 +0000Form 144Form 144. The filing. The page on GreekSoup.

]]> Soluna Holdings, Inc.: Form 144, Belizaire John plans to sell 1,000 shares worth $11,910 around 1 September 2026 (value as filed; does not match the share price that day)https://greeksoup.ai/stocks/us/slnh/planned-sales/us:SLNH:planned-sale:2026-09-01:37c43d4aefTue, 01 Sep 2026 00:00:00 +0000Form 144Form 144. The filing. The page on GreekSoup.

]]> Soluna Holdings, Inc.: Belizaire John (Chief Executive Officer) sold 1,000 shares (under a trading plan set in advance) at $11.91 on 1 September 2026, $11,910https://greeksoup.ai/stocks/us/slnh/insiders/us:SLNH:insider:2026-09-01:b38b1e4da7Tue, 01 Sep 2026 00:00:00 +0000Insider tradeInsider trade. The filing. The page on GreekSoup.

]]> Soluna Holdings, Inc.: Phelan William P (Director) sold 3,188 shares at $12.08 on 31 August 2026, $38,511https://greeksoup.ai/stocks/us/slnh/insiders/us:SLNH:insider:2026-09-01:edcec71444Tue, 01 Sep 2026 00:00:00 +0000Insider tradeInsider trade. The filing. The page on GreekSoup.

]]> Soluna Holdings, Inc.: Phelan William P (Director) sold 5,039 shares at $12.25 on 28 August 2026, $61,728https://greeksoup.ai/stocks/us/slnh/insiders/us:SLNH:insider:2026-09-01:3766c095f8Tue, 01 Sep 2026 00:00:00 +0000Insider tradeInsider trade. The filing. The page on GreekSoup.

]]> Soluna Holdings, Inc.: Picchi Michael (Chief Financial Officer) bought 20,000 shares at $1.13 on 28 August 2026, $22,600https://greeksoup.ai/stocks/us/slnh/insiders/us:SLNH:insider:2026-08-31:7e6956acfbMon, 31 Aug 2026 00:00:00 +0000Insider tradeInsider trade. The filing. The page on GreekSoup.

]]> Soluna Holdings, Inc.: short interest 25,248,474 shares at the 31 August 2026 settlement, 2.52 days to coverhttps://greeksoup.ai/stocks/us/slnh/short-interest/us:SLNH:short-interest:2026-08-31:cce5a3d5e6Mon, 31 Aug 2026 00:00:00 +0000Short interestShort interest. The filing. The page on GreekSoup.

]]> Soluna Holdings, Inc.: Phelan William P (Director) sold 8,099 shares at $12.08 on 27 August 2026, $97,836https://greeksoup.ai/stocks/us/slnh/insiders/us:SLNH:insider:2026-08-27:9623df61b3Thu, 27 Aug 2026 00:00:00 +0000Insider tradeInsider trade. The filing. The page on GreekSoup.

]]> Soluna Holdings, Inc.: Belizaire John (Chief Executive Officer) bought 50,000 shares at $1.20 on 26 August 2026, $60,000https://greeksoup.ai/stocks/us/slnh/insiders/us:SLNH:insider:2026-08-27:6a93b4023cThu, 27 Aug 2026 00:00:00 +0000Insider tradeInsider trade. The filing. The page on GreekSoup.

]]> Soluna Holdings, Inc.: Phelan William P (Director) sold 1,862 shares at $12.09 on 26 August 2026, $22,512https://greeksoup.ai/stocks/us/slnh/insiders/us:SLNH:insider:2026-08-27:fe7c380fe3Thu, 27 Aug 2026 00:00:00 +0000Insider tradeInsider trade. The filing. The page on GreekSoup.

]]> Soluna Holdings, Inc.: Phelan William P (Director) sold 5,000 shares at $12.00 on 25 August 2026, $60,000https://greeksoup.ai/stocks/us/slnh/insiders/us:SLNH:insider:2026-08-27:e052e92202Thu, 27 Aug 2026 00:00:00 +0000Insider tradeInsider trade. The filing. The page on GreekSoup.

]]> Soluna Holdings, Inc. filed 8-K: regulation fd disclosurehttps://greeksoup.ai/stocks/us/slnh/filings/us:SLNH:filing:2026-08-25:a990d136ddTue, 25 Aug 2026 00:00:00 +0000SEC filingSEC filing. The filing. The page on GreekSoup.

]]> Soluna Holdings, Inc.: Phelan William P (Director) sold 5,000 shares at $11.66 on 24 August 2026, $58,300https://greeksoup.ai/stocks/us/slnh/insiders/us:SLNH:insider:2026-08-25:4535019553Tue, 25 Aug 2026 00:00:00 +0000Insider tradeInsider trade. The filing. The page on GreekSoup.

]]> Soluna Holdings, Inc.: Phelan William P (Director) sold 8,843 shares at $12.29 on 21 August 2026, $108,680https://greeksoup.ai/stocks/us/slnh/insiders/us:SLNH:insider:2026-08-25:5ee93bec5aTue, 25 Aug 2026 00:00:00 +0000Insider tradeInsider trade. The filing. The page on GreekSoup.

]]> Soluna Holdings, Inc. filed ARS: arshttps://greeksoup.ai/stocks/us/slnh/filings/us:SLNH:filing:2026-08-24:2969aef5d6Mon, 24 Aug 2026 00:00:00 +0000SEC filingSEC filing. The filing. The page on GreekSoup.

]]> Soluna Holdings, Inc. filed DEF 14A: def 14ahttps://greeksoup.ai/stocks/us/slnh/filings/us:SLNH:filing:2026-08-24:ab157ed639Mon, 24 Aug 2026 00:00:00 +0000SEC filingSEC filing. The filing. The page on GreekSoup.

]]> Soluna Holdings, Inc. filed 8-K: regulation fd disclosurehttps://greeksoup.ai/stocks/us/slnh/filings/us:SLNH:filing:2026-08-24:6dad7b76e1Mon, 24 Aug 2026 00:00:00 +0000SEC filingSEC filing. The filing. The page on GreekSoup.

]]> Soluna Holdings, Inc.: Picchi Michael (Chief Financial Officer) bought 10,000 shares at $1.14 on 24 August 2026, $11,400https://greeksoup.ai/stocks/us/slnh/insiders/us:SLNH:insider:2026-08-24:6ecc543cb0Mon, 24 Aug 2026 00:00:00 +0000Insider tradeInsider trade. The filing. The page on GreekSoup.

]]> Soluna Holdings, Inc.: Picchi Michael (Chief Financial Officer) bought 20,000 shares at $1.15 on 20 August 2026, $23,000https://greeksoup.ai/stocks/us/slnh/insiders/us:SLNH:insider:2026-08-24:3f596a1366Mon, 24 Aug 2026 00:00:00 +0000Insider tradeInsider trade. The filing. The page on GreekSoup.

]]> Soluna Holdings, Inc.: Phelan William P (Director) sold 1,157 shares at $12.45 on 20 August 2026, $14,405https://greeksoup.ai/stocks/us/slnh/insiders/us:SLNH:insider:2026-08-21:6646c2f227Fri, 21 Aug 2026 00:00:00 +0000Insider tradeInsider trade. The filing. The page on GreekSoup.

]]> Soluna Holdings, Inc.: Phelan William P (Director) sold 5,000 shares at $12.61 on 19 August 2026, $63,050https://greeksoup.ai/stocks/us/slnh/insiders/us:SLNH:insider:2026-08-21:dbc6f212f5Fri, 21 Aug 2026 00:00:00 +0000Insider tradeInsider trade. The filing. The page on GreekSoup.

]]> Soluna Holdings, Inc.: Form 144, Phelan William P plans to sell 43,188 shares worth $539,418 around 19 August 2026 (value as filed; does not match the share price that day)https://greeksoup.ai/stocks/us/slnh/planned-sales/us:SLNH:planned-sale:2026-08-19:c78a7b8f50Wed, 19 Aug 2026 00:00:00 +0000Form 144Form 144. The filing. The page on GreekSoup.

]]> Soluna Holdings, Inc.: Hirshfield Edward R (Director) sold 9,007 shares at $12.34 on 17 August 2026, $111,146https://greeksoup.ai/stocks/us/slnh/insiders/us:SLNH:insider:2026-08-18:2774b625a8Tue, 18 Aug 2026 00:00:00 +0000Insider tradeInsider trade. The filing. The page on GreekSoup.

]]> Soluna Holdings, Inc. filed PRE 14A: pre 14ahttps://greeksoup.ai/stocks/us/slnh/filings/us:SLNH:filing:2026-08-14:29afa173afFri, 14 Aug 2026 00:00:00 +0000SEC filingSEC filing. The filing. The page on GreekSoup.

]]> Soluna Holdings, Inc.: short interest 29,329,617 shares at the 14 August 2026 settlement, 3.18 days to coverhttps://greeksoup.ai/stocks/us/slnh/short-interest/us:SLNH:short-interest:2026-08-14:1b44fc6e32Fri, 14 Aug 2026 00:00:00 +0000Short interestShort interest. The filing. The page on GreekSoup.

]]> Soluna Holdings, Inc. Q2 FY2026 results: revenue $15 million, net income -$21 millionhttps://greeksoup.ai/stocks/us/slnh/results/fy2026-q2/us:SLNH:result:2026-08-13:b4c1f1eec7Thu, 13 Aug 2026 00:00:00 +0000ResultsResults. The filing. The page on GreekSoup.

]]> Soluna Holdings, Inc. filed 10-Q: 10-qhttps://greeksoup.ai/stocks/us/slnh/filings/us:SLNH:filing:2026-08-13:0fa586d94fThu, 13 Aug 2026 00:00:00 +0000SEC filingSEC filing. The filing. The page on GreekSoup.

]]> Soluna Holdings, Inc. filed 8-K: results of operations, regulation fd disclosurehttps://greeksoup.ai/stocks/us/slnh/filings/us:SLNH:filing:2026-08-13:2c5dde4cc6Thu, 13 Aug 2026 00:00:00 +0000SEC filingSEC filing. The filing. The page on GreekSoup.

]]> Soluna Holdings, Inc. filed 8-K: regulation fd disclosurehttps://greeksoup.ai/stocks/us/slnh/filings/us:SLNH:filing:2026-08-05:896292fef4Wed, 05 Aug 2026 00:00:00 +0000SEC filingSEC filing. The filing. The page on GreekSoup.

]]> Soluna Holdings, Inc.: Schedule 13G filed by BUGBEE ROBERT L, 9.8% of the classhttps://greeksoup.ai/stocks/us/slnh/holders/us:SLNH:schedule-13:2026-08-05:1082a0aa1fWed, 05 Aug 2026 00:00:00 +0000Schedule 13D/13GSchedule 13D/13G. The filing. The page on GreekSoup.

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