Fairmount Healthcare Fund II L.P.

CIK 1769651 · last filed 2026-06-03

Fairmount Healthcare Fund II L.P. is a corporate insider who has filed 10 SEC Form 4 insider transactions across 5 companies since 2023. The most recent filing, for ORKA, was dated Jun 3, 2026. Across all open-market trades the lifetime net is +$332.4M, making them a net buyer over the disclosed history. Current disclosed insider exposure totals $169.2M across reported positions. The firm reports its address in West Conshohocken, PA. 51 SEC filings were submitted jointly with Fairmount Funds Management LLC.

"Disclosed insider exposure" sums this person's most-recently-reported share counts across each company they're an insider in, multiplied by the current underlying price. It is not net worth — it misses retail holdings, private investments, real estate, index funds, and any company where the person isn't an SEC-reporting insider. For informational purposes only.

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Disclosed Exposure

$169.20M

Companies

5

Total Filings

10

Lifetime Open-Market Net

$332.40M

Filer Profile

Reported Address
200 BARR HARBOR DRIVE
SUITE 400
WEST CONSHOHOCKEN, PA 19428
Phone
(267) 760-4066
State of Incorporation
DE
Related Filers
Fairmount Funds Management LLC — 51 joint filings, latest 2026-08-11
Tomas Kiselak — 38 joint filings, latest 2026-08-11
Peter Evan Harwin — 37 joint filings, latest 2026-08-11
Fairmount Healthcare Fund L.P. — 16 joint filings, latest 2024-04-01
Fairmount Healthcare Fund II GP LLC — 12 joint filings, latest 2026-05-13
Fairmount Healthcare Fund GP LLC — 8 joint filings, latest 2024-04-01
Fairmount Healthcare Co-Invest III L.P. — 5 joint filings, latest 2026-07-01
Fairmount Healthcare Co-Invest IV L.P. — 2 joint filings, latest 2026-06-11
Profile details as reported on the filer's SEC submissions — for individual insiders the address is often in care of the issuer. Related filers are identified from jointly filed SEC submissions and shared reported addresses. View filings on SEC EDGAR.

Holdings By Company

Latest on-record share count from this person's most recent non-derivative Form 4 transaction in each company. Disclosed exposure = shares × current underlying price.
Symbol Role Shares Price Disclosed Exposure Lifetime OM Net Filings Latest Filed
ORKA Director 638,614 $92.38 $59.00M $0 2 2026-06-03
ZBIO Director 2,359,025 $31.12 $73.41M $32.40M 2 2026-04-01
DMRA Director $28.10 $0 1 2026-03-25
SYRE Director 406,038 $90.60 $36.79M $0 3 2025-06-02
APGE Director 0 $135.07 $0 $300.00M 2 2024-01-31

Recent Filings

10 filings
Insider activity across all companies, newest first. Form 4 rows are post-trade confirmations (buys, sells, grants, exercises). Notice (144) rows are pre-trade notices of intent to sell restricted or control stock under Rule 144 — they may not all execute. Compare adjacent dates to see which notices became actual sales.
Filed Symbol Action Net Shares Net $ Link
2026-06-03 ORKA Grant (A) $0 EDGAR
2026-04-01 ZBIO Buy (P) +600,000 $12.00M EDGAR
2026-03-25 DMRA Grant (A) $0 EDGAR
2025-06-02 SYRE Grant (A) $0 EDGAR
2024-09-17 ZBIO Mixed +6,419,564 $20.40M EDGAR
2024-09-13 ORKA Grant (A) +1,100,000 $25.30M EDGAR
2024-04-25 SYRE Exer (M) +14,558,720 $0 EDGAR
2024-01-31 APGE Other (J) −4,741,182 $0 EDGAR
2023-12-11 SYRE Grant (A) $0 EDGAR
2023-07-17 APGE Mixed +17,647,056 $300.00M EDGAR
Form 4 codes: P = open-market purchase · S = open-market sale · A = grant/award · M = option exercise · F = tax withholding at vest · G = bona-fide gift · D = disposition to issuer · J = other (see filing footnote). Only P / S codes carry directional signal.
Notice (144 / 144/A): Form 144 is a notice of intent to sell restricted/control stock under Rule 144, filed before the sale; 144/A is an amendment. Many notices are pre-scheduled under Rule 10b5-1 plans. A Form 4 with code S typically follows within a few days when the planned sale executes; missing follow-up Form 4s suggest the notice was cancelled or modified.