SC Filed 2022-05-18 Event — SEC 0001140361-22-019711 →

PESSIN NORMAN H → LIQTECH INTERNATIONAL INC LIQT

Stake: — Shares: —

Composite Decision Signal · PASS (LOW BASE-RATE EDGE) Conviction Score: 11/100 · Filer 90d Win Rate: 0% · Hist. 90d Edge: -13.8%

Passive Schedule 13G filer baseline
Short interest building (+181.7% vs prior settlement)

Item 4 — Purpose of Transaction

Not extracted from this filing — typically because it's an amendment (13D/A) and Item 4 is unchanged from the parent filing. Read the raw SEC filing →

Cross-References

Insider Activity (last 365d)

2 transactions

2 buys · 0 sales · 0 awards/exercises

Issuer Cluster

4 13D/G filings on this issuer

3 other filings besides this one

Filer Track Record

23 filings by this filer

22 other filings in the data moat

Short Interest · settle 2026-10-15

DTC 1.72

251,334 shares short · +181.7% vs prior

Form 4 Insider Transactions · last 365d

Date	Insider	Role	Type	Shares	Price	Value
2026-06-05	Wowk Robert	director	Buy	50,000	$1.00	$50K
2026-06-05	Boswell Peyton	director	Buy	50,000	$1.00	$50K

Other 13D/G Filings on LIQTECH INTERNATIONAL INC

Filed	Form	Filer	Stake	Shares
2026-06-17	SCHEDULE 13G	Marathon Micro Fund, LP	—	—	view →
2026-06-09	SCHEDULE 13D/A	Bleichroeder LP	20.90%	6,882,239	view →
2026-05-27	SCHEDULE 13D/A	Bleichroeder LP	33.70%	3,182,239	view →

Other Filings by PESSIN NORMAN H

Filed	Form	Issuer	Stake	Shares
2025-02-24	SCHEDULE	PRECISION OPTICS CORPORATION, INC. POCI	6.30%	481,229	view →
2025-02-10	SCHEDULE	BARFRESH FOOD GROUP INC. BRFH	4.60%	734,569	view →
2022-02-08	SC	DUOS TECHNOLOGIES GROUP, INC. DUOT	—	—	view →
2021-10-06	SC	PRECISION OPTICS CORPORATION, INC. POCI	—	—	view →
2021-10-05	SC	DUOS TECHNOLOGIES GROUP, INC. DUOT	—	—	view →
2021-06-03	SC	BARFRESH FOOD GROUP INC. BRFH	—	—	view →
2021-04-21	SC	BARFRESH FOOD GROUP INC. BRFH	—	—	view →
2021-04-16	SC	IMMUCELL CORP /DE/ ICCC	—	—	view →
2021-03-02	SC	DUOS TECHNOLOGIES GROUP, INC. DUOT	—	—	view →
2020-10-21	SC	NEPHROS INC NEPH	—	—	view →
2020-03-25	SC	BARFRESH FOOD GROUP INC. BRFH	—	—	view →
2020-02-24	SC	DUOS TECHNOLOGIES GROUP, INC. DUOT	—	—	view →
2019-10-23	SC	SHARPS COMPLIANCE CORP	—	—	view →
2019-09-23	SC	GLOWPOINT, INC. TWAV	—	—	view →
2019-07-18	SC	CHEMBIO DIAGNOSTICS, INC.	—	—	view →
2019-07-09	SC	INNOVATIVE SOLUTIONS & SUPPORT INC ISSC	—	—	view →
2019-07-08	SC	PRECISION OPTICS CORPORATION, INC. POCI	—	—	view →
2019-05-20	SC	NEPHROS INC NEPH	—	—	view →
2019-02-05	SC	ICTV Brands Inc.	—	—	view →
2019-01-24	SC	ICTV Brands Inc.	—	—	view →

Showing 20 of 22

Want this depth on every filing the moment it hits SEC EDGAR?

Free $0 (48h-delayed alerts) · Individual $49/mo (real-time) · Team & API $199/mo · Enterprise.

See pricing →