SC Filed 2018-01-29 Event — SEC 0000904454-18-000054 →

DOMAIN PARTERS VII L P → Esperion Therapeutics, Inc. ESPR

Stake: — Shares: —

Composite Decision Signal · PASS (LOW BASE-RATE EDGE) Conviction Score: 11/100

Passive Schedule 13G filer baseline

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)

15 transactions

8 buys · 7 sales · 0 awards/exercises

Issuer Cluster

4 13D/G filings on this issuer

3 other filings besides this one

Filer Track Record

3 filings by this filer

2 other filings in the data moat

Short Interest · settle 2026-06-30

DTC 1.74

17,401,689 shares short · -16.0% vs prior

Form 4 Insider Transactions · last 365d

Date	Insider	Role	Type	Shares	Price	Value
2026-03-17	Looker Benjamin	officer	Sale	5,708	$2.70	$15K
2026-03-17	Koenig Sheldon L.	director, officer	Sale	25,578	$2.72	$70K
2026-03-17	Halladay Benjamin	officer	Sale	6,424	$2.71	$17K
2026-03-13	Looker Benjamin	officer	Award	300,840	—	—
2026-03-13	Koenig Sheldon L.	director, officer	Award	723,760	—	—
2026-03-13	Halladay Benjamin	officer	Award	247,430	—	—
2026-03-13	Halladay Benjamin	officer	Award	221,270	$2.44	$540K
2026-03-13	Koenig Sheldon L.	director, officer	Award	647,460	$2.44	$1.58M
2026-03-13	Looker Benjamin	officer	Award	269,230	$2.44	$657K
2026-01-20	Looker Benjamin	officer	Sale	1,689	$2.88	$5K
2025-12-17	Koenig Sheldon L.	director, officer	Sale	48,244	$3.67	$177K
2025-12-17	Halladay Benjamin	officer	Sale	7,337	$3.67	$27K
2025-12-17	Looker Benjamin	officer	Sale	6,517	$3.67	$24K
2025-12-04	Harlow John B. Jr.	officer	Award	424,536	—	—
2025-12-04	Harlow John B. Jr.	officer	Award	380,000	$3.79	$1.44M

Other 13D/G Filings on Esperion Therapeutics, Inc.

Filed	Form	Filer	Stake	Shares
2026-06-08	SCHEDULE 13G	GLAZER CAPITAL, LLC	—	—	view →
2024-01-03	SC	Meditor Group Ltd	—	—	view →
2018-01-03	SC	Meditor Group Ltd	—	—	view →

Other Filings by DOMAIN PARTERS VII L P

Filed	Form	Issuer	Stake	Shares
2021-06-21	SC	OBALON THERAPEUTICS INC HIND	—	—	view →
2020-10-23	SC	OBALON THERAPEUTICS INC HIND	—	—	view →

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