Artal Group S.A.

CIK 1053906 · last filed 2026-02-19

Artal Group S.A. is a corporate insider who has filed 5 SEC Form 4 insider transactions across 3 companies since 2016. The most recent filing shows the insider was granted $18.8M of LXRX on Feb 19, 2026. Across all open-market trades the lifetime net is −$1.93B, making them a net seller over the disclosed history. Current disclosed insider exposure totals $4.58B across reported positions.

"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.

Disclosed Exposure

$4.58B

Companies

3

Total Filings

5

Lifetime Open-Market Net

-$1.93B

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
LXRX	Director	408,434	$1.92	$784.2K	$422.35M	3	2026-02-19
Generation Bio Co. (GBIO) Delisted	10%+ Owner	2,814,191	$5.34	$15.03M	$136.80M	1	2020-06-18
BUFF	Director	87,460,875	$52.31	$4.58B	-$2.49B	1	2016-09-16

Recent Filings

5 filings

Form 4 transactions across all companies, newest first.

Filed	Symbol	Action	Net Shares	Net $	Link
2026-02-19	LXRX	Grant (A)	+289,027	$18.79M	EDGAR
2026-02-04	LXRX	Mixed	+218,750,464	$494.86M	EDGAR
2022-08-01	LXRX	Buy (P)	+161,738,000	$404.35M	EDGAR
2020-06-18	Generation Bio Co. (GBIO) Delisted	Mixed	+25,327,719	$136.80M	EDGAR
2016-09-16	BUFF	Sell (S)	−100,096,992	-$2.49B	EDGAR

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.