SC Filed 2019-01-02 Event — SEC 0000921895-19-000002 →

FrontFour Capital Group LLC → MDC PARTNERS INC STGW

Stake: — Shares: —

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)

0 transactions

0 buys · 0 sales · 0 awards/exercises

Issuer Cluster

18 13D/G filings on this issuer

17 other filings besides this one

Filer Track Record

6 filings by this filer

5 other filings in the data moat

Short Interest · settle 2026-03-31

DTC 7.47

11,467,790 shares short · +11.4% vs prior

Other 13D/G Filings on MDC PARTNERS INC

Filed	Form	Filer	Stake	Shares
2026-01-13	SCHEDULE	Stagwell Group LLC	11.60%	29,368,697	view →
2025-04-02	SCHEDULE	Stagwell Group LLC	57.90%	153,954,662	view →
2022-02-07	SC	Stagwell Agency Holdings LLC	—	—	view →
2021-11-10	SC	GOLDMAN SACHS GROUP INC	—	—	view →
2021-10-07	SC	Stagwell Agency Holdings LLC	—	—	view →
2021-08-06	SC	GOLDMAN SACHS GROUP INC	—	—	view →
2021-08-04	SC	Stagwell Agency Holdings LLC	—	—	view →
2021-07-16	SC	Stagwell Agency Holdings LLC	—	—	view →
2021-07-13	SC	GOLDMAN SACHS GROUP INC	—	—	view →
2021-07-09	SC	Stagwell Agency Holdings LLC	—	—	view →
2021-06-29	SC	Stagwell Agency Holdings LLC	—	—	view →
2021-06-14	SC	Stagwell Agency Holdings LLC	—	—	view →
2021-06-09	SC	Indaba Capital Management, L.P.	—	—	view →
2021-06-07	SC	Stagwell Agency Holdings LLC	—	—	view →
2021-04-23	SC	GOLDMAN SACHS GROUP INC	—	—	view →
2020-06-26	SC	Stagwell Agency Holdings LLC	—	—	view →
2019-03-19	SC	GOLDMAN SACHS GROUP INC	—	—	view →

Other Filings by FrontFour Capital Group LLC

Filed	Form	Issuer	Stake	Shares
2018-04-09	SC	OBSIDIAN ENERGY LTD. OBE	—	—	view →
2018-04-05	SC	OBSIDIAN ENERGY LTD. OBE	—	—	view →
2018-03-21	SC	OBSIDIAN ENERGY LTD. OBE	—	—	view →
2018-01-18	SC	OBSIDIAN ENERGY LTD. OBE	—	—	view →
2018-01-17	SC	OBSIDIAN ENERGY LTD. OBE	—	—	view →

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