SC Filed 2020-07-17 Event — SEC 0001104659-20-084573 →

BAKER BROS. ADVISORS LP → BeiGene, Ltd. BEIGF

Stake: — Shares: —

Composite Decision Signal · PASS (LOW BASE-RATE EDGE) Conviction Score: 7/100 · Filer 90d Win Rate: 0% · Hist. 90d Edge: +0.0%

Filer track record (4 filings): 0% 90d win rate, +0.0% 90d edge
Moderate short days-to-cover (3.8 DTC)

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)

7 transactions

0 buys · 1 sales · 6 awards/exercises

Issuer Cluster

7 13D/G filings on this issuer

6 other filings besides this one

Filer Track Record

67 filings by this filer

66 other filings in the data moat

Short Interest · settle 2026-10-15

DTC 3.84

90,820 shares short · -44.3% vs prior

Form 4 Insider Transactions · last 365d

Date	Insider	Role	Type	Shares	Price	Value
2026-08-11	Lee Chan Henry	officer	Option exercise	812	$194.47	$158K
2026-08-11	Lee Chan Henry	officer	Option exercise	1,058	$213.32	$226K
2026-08-11	Lee Chan Henry	officer	Option exercise	796	$159.03	$127K
2026-08-11	Lee Chan Henry	officer	Sale	2,666	$360.00	$960K
2026-08-11	Lee Chan Henry	officer	Option exercise	10,556	$14.96	$158K
2026-08-11	Lee Chan Henry	officer	Option exercise	13,754	$16.41	$226K
2026-08-11	Lee Chan Henry	officer	Option exercise	10,348	$12.23	$127K

Other 13D/G Filings on BeiGene, Ltd.

Filed	Form	Filer	Stake	Shares
2026-09-16	SCHEDULE 13D/A	BAKER BROS. ADVISORS LP	—	115,457,154	view →
2026-06-15	SCHEDULE 13D/A	BAKER BROS. ADVISORS LP	8.00%	115,457,154	view →
2025-03-03	SCHEDULE	HHLR ADVISORS, LTD.	6.70%	92,805,741	view →
2019-01-03	SC	Hillhouse Capital Management, Ltd.	—	—	view →
2019-01-03	SC	Hillhouse Capital Advisors, Ltd.	—	—	view →
2018-01-22	SC	BAKER BROS. ADVISORS LP	—	—	view →

Other Filings by BAKER BROS. ADVISORS LP

Filed	Form	Issuer	Stake	Shares
2026-09-30	SCHEDULE 13D/A	Kodiak Sciences Inc.	35.00%	22,049,297	view →
2026-09-16	SCHEDULE 13D/A	BeOne Medicines Ltd.	—	115,457,154	view →
2026-08-11	SCHEDULE 13D/A	Replimune Group, Inc.	11.80%	11,075,336	view →
2026-07-16	SCHEDULE 13D/A	Celcuity Inc.	9.99%	4,877,963	view →
2026-07-16	SCHEDULE 13G	Celcuity Inc.	—	—	view →
2026-06-15	SCHEDULE 13D/A	BeOne Medicines Ltd. BEIGF	8.00%	115,457,154	view →
2026-05-26	SCHEDULE 13D/A	Kiniksa Pharmaceuticals International, plc KNSA	7.00%	3,231,181	view →
2026-05-11	SCHEDULE 13D/A	Incyte Corp INCY	—	30,865,077	view →
2025-06-30	SCHEDULE	Kymera Therapeutics, Inc. KYMR	9.50%	6,666,540	view →
2024-10-08	SC	Kiniksa Pharmaceuticals International, plc KNSA	—	—	view →
2024-06-14	SC	INCYTE CORP INCY	—	—	view →
2023-12-18	SC	Seagen Inc.	—	—	view →
2023-10-10	SC	Neoleukin Therapeutics, Inc. NGNE	—	—	view →
2023-10-05	SC	MADRIGAL PHARMACEUTICALS, INC. MDGL	—	—	view →
2023-07-19	SC	Neoleukin Therapeutics, Inc. NGNE	—	—	view →
2023-05-24	SC	Prelude Therapeutics Inc PRLD	—	—	view →
2023-05-24	SC	ACADIA PHARMACEUTICALS INC ACAD	—	—	view →
2023-05-03	SC	Seagen Inc.	—	—	view →
2023-03-15	SC	INCYTE CORP INCY	—	—	view →
2023-03-13	SC	Seagen Inc.	—	—	view →

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