| Insider | Role | Shares | Value | Buys | Sells |
|---|---|---|---|---|---|
| Date | Ticker | Insider | Role | Type | Shares | Price | Value | Chg% | SEC |
|---|---|---|---|---|---|---|---|---|---|
| Insider | Role | Shares | Value | Buys | Sells |
|---|---|---|---|---|---|
| Date | Ticker | Insider | Role | Type | Shares | Price | Value | Chg% | SEC |
|---|---|---|---|---|---|---|---|---|---|
Chief Executive Officer | Director | CEO Level 15 +2 more
2 companies
Brett P Monia is Chief Executive Officer at IONS, with reported holdings spanning 2 companies. From January 2019 to August 2026, the filings on record show 0 open-market purchases and 35 sales. Brett P Monia's net worth is not public. Form 4 filings only show shares in the companies where this person is an insider; those holdings are worth an estimated $9.9M at current prices.
Our model assigns Brett P Monia a middling insider score of 63/100, based on 32 past trades. Over a 12-month horizon, 60.0% of those trades were profitable, with an average 12-month return of -13.1%.
Brett P Monia's largest disclosed position is in IONS as Chief Executive Officer, worth about $9.8M. The IONS filings lean toward selling, a net 923,101 shares.
| Date | Ticker | Role | Type | Shares | Price | Value | Chg% | 3M | 12M | SEC |
|---|---|---|---|---|---|---|---|---|---|---|
| Dec 14, 2023 | IONS Ionis Pharmaceuticals Inc | Chief Executive Officer | Sale+OE10b5-1 | 24,000 | $49.58 | $1,190,018.82 | -16.9% | -13.4% | -26.5% | |
| Oct 12, 2023 | IONS Ionis Pharmaceuticals Inc | Chief Executive Officer | Sell10b5-1 | 3,770 | $46.00 | $173,420.00 | -3.1% | +13.3% | -16.6% | |
| Jul 7, 2023 | IONS Ionis Pharmaceuticals Inc | Chief Executive Officer | Sell10b5-1 | 18,650 | $42.25 | $787,953.17 | -13.3% | +12.1% | +10.3% | |
| May 22, 2023 | IONS Ionis Pharmaceuticals Inc | Chief Executive Officer | Sell10b5-1 | 4,931 | $40.14 | $197,907.33 | -3.4% | -3.7% | -8.2% | |
| Feb 6, 2023 | IONS Ionis Pharmaceuticals Inc | Chief Executive Officer | Sell | 24,651 | $40.69 | $1,003,152.72 | -14.5% | -13.1% | +21.3% | |
| Jan 18, 2023 | IONS Ionis Pharmaceuticals Inc | Chief Executive Officer | Sale+OE | 25,066 | $39.49 | $989,946.58 | -17.2% | -8.6% | +27.2% | |
| Apr 1, 2022 | IONS Ionis Pharmaceuticals Inc | Chief Executive Officer | Sell | 355 | $37.49 | $13,308.99 | -0.4% | -4.8% | -8.1% | |
| Mar 1, 2021 | IONS Ionis Pharmaceuticals Inc | Chief Executive Officer | Sell | 236 | $54.28 | $12,808.90 | -0.5% | - | - | |
| Dec 4, 2020 | IONS Ionis Pharmaceuticals Inc | Chief Executive Officer | Sale+OE | 23,840 | $51.04 | $1,216,793.60 | -45.2% | - | - | |
| Dec 2, 2020 | IONS Ionis Pharmaceuticals Inc | Chief Executive Officer | Sale+OE | 21,160 | $51.32 | $1,085,931.20 | -42.3% | - | - |