Ionis Pharmaceuticals, Inc. Insider Transactions
Ionis Pharmaceuticals, Inc. Insider Trades History
| Insider Name | Buy/Sell | Shares Bought/Sold @ Price |
Total Transaction | Shares Held After Transaction |
Transaction Date | Filing Date | Details |
|---|---|---|---|---|---|---|---|
|
KLEIN JOSEPH III
Director |
Sell | 4,000 @ $80.00 | $320.00 K | 0 | 11/25/2025 | 11/28/2025 | |
|
Devers Shannon L.
EVP, Chief Human Resources Ofc |
Sell | 16,777 @ $80.91 | $1.36 M | 17,494 | 11/25/2025 | 11/28/2025 | |
|
HERMAN JOAN E
Director |
Sell | 32,000 @ $72.13 | $2.31 M | 46,086 | 11/19/2025 | 11/20/2025 | |
|
Geary Richard S
EVP, Chief Development Officer |
Sell | 18,300 @ $75.42 | $1.38 M | 59,657 | 11/06/2025 | 11/07/2025 | |
|
Geary Richard S
EVP, Chief Development Officer |
Sell | 14,738 @ $76.10 | $1.12 M | 59,657 | 11/06/2025 | 11/07/2025 | |
|
Birchler Brian
EVP, Corp and Development Ops |
Sell | 8,000 @ $76.17 | $609.38 K | 48,826 | 11/06/2025 | 11/07/2025 | |
|
Geary Richard S
EVP, Chief Development Officer |
Sell | 801 @ $75.01 | $60.08 K | 59,657 | 11/05/2025 | 11/07/2025 | |
|
Geary Richard S
EVP, Chief Development Officer |
Sell | 905 @ $75.05 | $67.92 K | 59,657 | 11/03/2025 | 11/03/2025 | |
|
Geary Richard S
EVP, Chief Development Officer |
Sell | 34,664 @ $75.11 | $2.60 M | 79,657 | 10/31/2025 | 11/03/2025 | |
|
WENDER JOSEPH H
Director |
Sell | 11,200 @ $75.16 | $841.78 K | 64,035 | 10/31/2025 | 11/03/2025 | |
|
Geary Richard S
EVP, Chief Development Officer |
Sell | 20,000 @ $75.11 | $1.50 M | 59,657 | 10/31/2025 | 11/03/2025 | |
|
LOSCALZO JOSEPH
Director |
Sell | 16,000 @ $75.10 | $1.20 M | 36,330 | 10/31/2025 | 11/03/2025 | |
|
WENDER JOSEPH H
Director |
Sell | 8,341 @ $73.16 | $610.23 K | 81,210 | 10/30/2025 | 11/03/2025 | |
|
WENDER JOSEPH H
Director |
Sell | 2,484 @ $72.19 | $179.32 K | 89,551 | 10/30/2025 | 11/03/2025 | |
|
WENDER JOSEPH H
Director |
Sell | 5,975 @ $73.85 | $441.25 K | 75,235 | 10/30/2025 | 11/03/2025 | |
|
Swayze Eric
EVP Research |
Sell | 53 @ $73.62 | $3.90 K | 256 | 10/16/2025 | 10/16/2025 | |
|
Devers Shannon L.
EVP, Chief Human Resources Ofc |
Sell | 1,263 @ $73.62 | $92.98 K | 17,494 | 10/16/2025 | 10/16/2025 | |
|
Birchler Brian
EVP, Corp and Development Ops |
Sell | 12,425 @ $72.23 | $897.40 K | 56,826 | 10/15/2025 | 10/16/2025 | |
|
Devers Shannon L.
EVP, Chief Human Resources Ofc |
Sell | 6,000 @ $72.94 | $437.65 K | 15,937 | 10/15/2025 | 10/16/2025 | |
|
PARSHALL B LYNNE
Director |
Sell | 5,000 @ $71.74 | $358.72 K | 61,344 | 10/15/2025 | 10/16/2025 |
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Ionis Pharmaceuticals, Inc. FAQ's
The list of insiders at Ionis Pharmaceuticals, Inc. includes Hayden Michael R, Swayze Eric, Schneider Eugene, O'NEIL PATRICK R., Monia Brett P, HOUGEN ELIZABETH L, Geary Richard S, Devers Shannon L., Birchler Brian, BENNETT C FRANK, Baroldi Joseph, Jenne Kyle, PARSHALL B LYNNE, Diaz Allene M., WENDER JOSEPH H, KLEIN JOSEPH III, LOSCALZO JOSEPH, HERMAN JOAN E.
Insiders have sold a total of 1.21 M Ionis Pharmaceuticals, Inc. shares in the last 12 months for a total of 71.72 M sold.
The following insiders have sold Ionis Pharmaceuticals, Inc. shares in the last 12 months: Swayze Eric ($3.10 M), Schneider Eugene ($1.87 M), O'NEIL PATRICK R. ($11.00 M), Monia Brett P ($15.24 M), HOUGEN ELIZABETH L ($3.59 M), Geary Richard S ($11.72 M), Devers Shannon L. ($2.22 M), Birchler Brian ($2.53 M), BENNETT C FRANK ($3.36 M), Baroldi Joseph ($4.09 M), Jenne Kyle ($85.53 K), PARSHALL B LYNNE ($1.59 M), Diaz Allene M. ($60.69 K), WENDER JOSEPH H ($4.79 M), KLEIN JOSEPH III ($2.00 M), LOSCALZO JOSEPH ($2.16 M), HERMAN JOAN E ($2.31 M),
Insiders have purchased a total of 17.50 K Ionis Pharmaceuticals, Inc. shares in the last 12 months for a total of 568.40 K.
The following insiders have purchased Ionis Pharmaceuticals, Inc. shares in the last 12 months: Hayden Michael R ($568.40 K),