IONSIONSIonis Pharmaceuticals, Inc

2 members of Congress disclosed 2 transactions in IONS between Jan 20, 2016 and Mar 6, 2023.

Price, with congressional trades marked

IONS $56.55latest

Jul 7, 2025 – Aug 7, 2026 · closing price, dividend and split adjusted▲ buy · ▼ sell · % is the price change since that trade, not benchmark-adjusted

Transactions

0 buys · 2 sells

Members

$16K

Est. volume

2D / 0R

Party split

distinct members

Who traded it

Member	Trades	Buys / Sells	Est. volume
Daniel S. GoldmanD-NY	1	0 / 1	~$8K
Sheldon WhitehouseD-RI	1	0 / 1	~$8K

Transactions

Member	Type	Amount	Traded	Disclosed	Source
Daniel S. Goldman, DemocratDaniel S. GoldmanD-NY	Sell	$1K – $15K	Mar 6, 2023	Apr 17, 2023 42d	filing
Sheldon Whitehouse, DemocratSheldon WhitehouseD-RI	Sell	$1K – $15K	Jan 20, 2016	Feb 23, 2016 34d	filing

Disclosures are filed up to 45 days after a trade, so this is a record rather than a signal. Amounts are bracket midpoints. Symbols are recorded as they existed on the trade date and mapped forward where a company was renamed.