13D·WATCH Activist + Insider Intelligence Live feed Blog About Pricing
ISSUER PROFILE · CIK 0001293818

OPGEN INCCFOR

5 13D/G filings 3 distinct filers 0 insider transactions (365d)

Cross-Reference Snapshot

Activist filings
5
5 SC
Distinct filers
3
multi-activist cluster
Insiders (365d)
0
0 buys · 0 sales
Latest short DTC
1.00
as of 2026-10-15

13D/G Filings Timeline · 5 total

FiledFormFilerStakeSharesIntent
2024-04-08 SC Lazar David E. — — view →
2020-05-11 SC Curetis N.V. in Liquidation — — view →
2020-04-22 SC Curetis N.V. in Liquidation — — view →
2019-02-14 SC Merck Global Health Innovation Fund, LLC — — view →
2018-02-08 SC Merck Global Health Innovation Fund, LLC — — view →

FINRA Short Interest History

SettlementShort InterestDays to Cover% Δ vs prior
2026-10-15 3 1.00 0.0%
2026-09-30 3 1.00 0.0%
2026-09-15 3 1.00 0.0%
2026-08-31 3 1.00 -91.2%
2026-08-14 34 1.00 -99.1%
2026-07-31 3,637 3.05 +891.0%
2026-07-15 367 1.00 +16.1%
2026-06-30 316 1.00 -82.7%
2026-06-15 1,828 7.71 -34.0%
2026-05-29 2,769 17.75 -19.4%
2026-05-15 3,437 36.56 -5.9%
2026-04-30 3,653 12.60 +2.5%

Alert me when any activist files on OPGEN INC

Free. We email you when criteria match. One-click unsubscribe in every email.

Track every activist who touches this name.

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

See pricing →