Perma FIX Environmental Services Inc. (PESI) on GreekSoup https://greeksoup.ai/stocks/us/pesi/ Every dated entry in the public record on Perma FIX Environmental Services Inc.: results, filings, insider trades and the rest, from the filings, the last 90 days. en Sat, 31 Oct 2026 00:00:00 +0000 Perma FIX Environmental Services Inc.: Schedule 13G/A filed by HOLD Alapkezelo Zrt., 15.2% of the classhttps://greeksoup.ai/stocks/us/pesi/holders/us:PESI:schedule-13:2026-10-28:e31dac7666Wed, 28 Oct 2026 00:00:00 +0000Schedule 13D/13GSchedule 13D/13G. The filing. The page on GreekSoup.

]]> Perma FIX Environmental Services Inc.: short interest 3,532,643 shares at the 15 October 2026 settlement, 11.41 days to coverhttps://greeksoup.ai/stocks/us/pesi/short-interest/us:PESI:short-interest:2026-10-15:a084c4b1b7Thu, 15 Oct 2026 00:00:00 +0000Short interestShort interest. The filing. The page on GreekSoup.

]]> Perma FIX Environmental Services Inc.: short interest 3,203,755 shares at the 30 September 2026 settlement, 8.13 days to coverhttps://greeksoup.ai/stocks/us/pesi/short-interest/us:PESI:short-interest:2026-09-30:0636ecf0feWed, 30 Sep 2026 00:00:00 +0000Short interestShort interest. The filing. The page on GreekSoup.

]]> Perma FIX Environmental Services Inc. filed 8-K/A: other eventshttps://greeksoup.ai/stocks/us/pesi/filings/us:PESI:filing:2026-09-23:7e478f4ce5Wed, 23 Sep 2026 00:00:00 +0000SEC filingSEC filing. The filing. The page on GreekSoup.

]]> Perma FIX Environmental Services Inc. filed 8-K: other eventshttps://greeksoup.ai/stocks/us/pesi/filings/us:PESI:filing:2026-09-22:013114b06bTue, 22 Sep 2026 00:00:00 +0000SEC filingSEC filing. The filing. The page on GreekSoup.

]]> Perma FIX Environmental Services Inc.: short interest 2,673,047 shares at the 15 September 2026 settlement, 11.96 days to coverhttps://greeksoup.ai/stocks/us/pesi/short-interest/us:PESI:short-interest:2026-09-15:0d884b2f05Tue, 15 Sep 2026 00:00:00 +0000Short interestShort interest. The filing. The page on GreekSoup.

]]> Perma FIX Environmental Services Inc.: short interest 2,295,415 shares at the 31 August 2026 settlement, 7.03 days to coverhttps://greeksoup.ai/stocks/us/pesi/short-interest/us:PESI:short-interest:2026-08-31:d010dea58cMon, 31 Aug 2026 00:00:00 +0000Short interestShort interest. The filing. The page on GreekSoup.

]]> Perma FIX Environmental Services Inc.: Schedule 13G/A filed by MAK CAPITAL ONE LLC, 4.8% of the classhttps://greeksoup.ai/stocks/us/pesi/holders/us:PESI:schedule-13:2026-08-28:b19359cb6fFri, 28 Aug 2026 00:00:00 +0000Schedule 13D/13GSchedule 13D/13G. The filing. The page on GreekSoup.

]]> Perma FIX Environmental Services Inc.: Schedule 13G/A filed by HOLD Alapkezelo Zrt., 10.6% of the classhttps://greeksoup.ai/stocks/us/pesi/holders/us:PESI:schedule-13:2026-08-27:e1f3642304Thu, 27 Aug 2026 00:00:00 +0000Schedule 13D/13GSchedule 13D/13G. The filing. The page on GreekSoup.

]]> Perma FIX Environmental Services Inc.: short interest 2,783,230 shares at the 14 August 2026 settlement, 4.39 days to coverhttps://greeksoup.ai/stocks/us/pesi/short-interest/us:PESI:short-interest:2026-08-14:eb6d2800baFri, 14 Aug 2026 00:00:00 +0000Short interestShort interest. The filing. The page on GreekSoup.

]]> Perma FIX Environmental Services Inc. Q2 FY2026 results: revenue $13 million, net income -$6 millionhttps://greeksoup.ai/stocks/us/pesi/results/fy2026-q2/us:PESI:result:2026-08-12:c02a2cce29Wed, 12 Aug 2026 00:00:00 +0000ResultsResults. The filing. The page on GreekSoup.

]]> Perma FIX Environmental Services Inc. filed 10-Q: 10-qhttps://greeksoup.ai/stocks/us/pesi/filings/us:PESI:filing:2026-08-12:e50425d85cWed, 12 Aug 2026 00:00:00 +0000SEC filingSEC filing. The filing. The page on GreekSoup.

]]> Perma FIX Environmental Services Inc.: Schedule 13G/A filed by MAK Capital Fund LP, 5.5% of the classhttps://greeksoup.ai/stocks/us/pesi/holders/us:PESI:schedule-13:2026-08-07:b5fe8a6fadFri, 07 Aug 2026 00:00:00 +0000Schedule 13D/13GSchedule 13D/13G. The filing. The page on GreekSoup.

]]> Perma FIX Environmental Services Inc.: Schedule 13G filed by MAK Capital Fund LP, 5.5% of the classhttps://greeksoup.ai/stocks/us/pesi/holders/us:PESI:schedule-13:2026-08-06:d759881096Thu, 06 Aug 2026 00:00:00 +0000Schedule 13D/13GSchedule 13D/13G. The filing. The page on GreekSoup.

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