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IONS
NASDAQ Life Sciences

CEO Sells Over $5.2 Million in Company Stock Following Vesting of Performance-Based Units

Arie Shkolnikov · Analysis by Wiseek AI
More coverage: Biotech Stocks · Healthcare
Sentiment info
Negative
Importance info
7
Price
$83.07
Mkt Cap
$13.455B
52W Low
$23.95
52W High
$86.15
52W Position info
247% above low
Off High info
3.6% below high
Rel. Volume info
0.7× avg
Market data snapshot near publication time

IONS has more than doubled off its 52-week low of $23.95.

Summary

CEO Monia Brett P disposed of 62,970 shares of common stock for over $5.2 million, occurring shortly after the vesting of performance-based restricted stock units.


Key Events · Ownership and Investor Activity · IONS

  • CEO Stock Sale

    CEO Monia Brett P sold 62,970 shares of IONIS PHARMACEUTICALS INC common stock.

  • Significant Value

    The sale generated over $5.2 million in proceeds.

  • Post-Vesting Disposition

    The sale occurred shortly after the vesting of 122,214 performance-based restricted stock units.

  • Trading Near Highs

    The transaction took place when the company's stock was trading near its 52-week high.


Analysis · IONS · Life Sciences

The sale by CEO Monia Brett P, valued at over $5.2 million, represents a significant insider disposition. While the sale follows the vesting of a substantial number of performance-based restricted stock units, indicating a potential profit-taking or tax-related event, it still signals a reduction in direct ownership by a key executive. The transaction occurred when the stock was trading near its 52-week high, suggesting the CEO is capitalizing on favorable market conditions. Investors should monitor future insider activity for further insights into executive sentiment.

At the time of this filing, IONS was trading at $83.07 on NASDAQ in the Life Sciences sector, with a market capitalization of approximately $13.5B. The 52-week trading range was $23.95 to $86.15. This filing was assessed with negative market sentiment and an importance score of 7 out of 10.

View Main SEC Filing

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IONS - Latest Insights

IONS
Jul 09, 2026, 2:55 PM EDT
Filing Type: 8-K
Importance Score:
9
Price at Filing: $64.50
Real-time Price: $55.97 info
Change: -$8.53 (-13%) info
Market Cap: $9.139B info
IONS
Jul 09, 2026, 2:10 AM EDT
Source: Reuters
Importance Score:
9
Price at Filing: $86.14
Real-time Price: $55.97 info
Change: -$30.17 (-35%) info
Market Cap: $9.139B info
IONS
Jun 30, 2026, 6:00 AM EDT
Source: Reuters
Importance Score:
8
Price at Filing: $81.00
Real-time Price: $55.97 info
Change: -$25.03 (-31%) info
Market Cap: $9.139B info
IONS
Jun 26, 2026, 3:13 AM EDT
Source: Wiseek News
Importance Score:
7
Price at Filing: $78.60
Real-time Price: $55.97 info
Change: -$22.63 (-29%) info
Market Cap: $9.139B info
IONS
Jun 25, 2026, 3:01 AM EDT
Source: Reuters
Importance Score:
8
Price at Filing: $78.00
Real-time Price: $55.97 info
Change: -$22.03 (-28%) info
Market Cap: $9.139B info