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ISSUER PROFILE · CIK 0000888981

NOCOPI TECHNOLOGIES INC/MD/NNUP

9 13D/G filings 3 distinct filers 1 insider transactions (365d)

Cross-Reference Snapshot

Activist filings
9
9 SC
Distinct filers
3
multi-activist cluster
Insiders (365d)
1
1 buys · 0 sales
Latest short DTC
1.61
as of 2026-10-15

13D/G Filings Timeline · 9 total

FiledFormFilerStakeSharesIntent
2022-05-25 SC ERIKSEN CAPITAL MANAGEMENT LLC — — view →
2022-02-14 SC ERIKSEN CAPITAL MANAGEMENT LLC — — view →
2022-02-08 SC SMOAK CAPITAL MANAGEMENT, LLC — — view →
2021-12-13 SC ERIKSEN CAPITAL MANAGEMENT LLC — — view →
2021-11-10 SC ERIKSEN CAPITAL MANAGEMENT LLC — — view →
2021-08-27 SC ERIKSEN CAPITAL MANAGEMENT LLC — — view →
2021-08-16 SC ERIKSEN CAPITAL MANAGEMENT LLC — — view →
2021-07-22 SC ERIKSEN CAPITAL MANAGEMENT LLC — — view →
2019-10-01 SC SRK Fund I, LP. — — view →

Form 4 Insider Transactions · last 365d

DateInsiderRoleTypeSharesPriceValue
2026-09-09 Sites Eric director Buy 1,000 $1.90 $2K

FINRA Short Interest History

SettlementShort InterestDays to Cover% Δ vs prior
2026-10-15 1,826 1.61 -34.7%
2026-09-30 2,798 1.85 +92.6%
2026-09-15 1,453 1.00 +30.4%
2026-08-31 1,114 1.00 +189.3%
2026-08-14 385 1.00 +42.6%
2026-07-31 270 1.00 +100.0%
2026-06-15 373 1.00 +100.0%
2026-03-13 2,669 1.00 -33.6%
2026-02-27 4,022 1.00 +100.0%
2026-01-30 349 1.00 -16.9%
2026-01-15 420 1.00 +100.0%

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