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ANNX
NASDAQ Life Sciences

Director Muneer Satter Buys $3.3M in Annexon Stock

Analysis by Wiseek AI
Sentiment info
Positive
Importance info
7
Price
$5.7
Mkt Cap
$888.026M
52W Low
$1.85
52W High
$7.18
Market data snapshot near publication time

Summary

Annexon Director Muneer A. Satter made a significant open-market purchase of $3.3 million in company stock, signaling strong confidence.


Key Events

  • Director Makes Significant Purchase

    Muneer A. Satter, a Director of Annexon, Inc., acquired 613,497 shares of common stock through an open-market purchase.

  • Substantial Investment

    The transaction, executed on May 28, 2026, totaled approximately $3.3 million, reflecting a notable investment at a price of $5.41 per share.

  • Increased Holdings

    Following this purchase, Satter's total indirect holdings in Annexon increased to 10,342,134 shares.


Analysis

This substantial open-market purchase by a Director indicates strong conviction in Annexon's future prospects. Unlike option exercises or routine sales, an open-market buy with personal capital is a direct signal of an insider's belief that the stock is undervalued or poised for growth. This purchase follows recent positive Q1 2026 financial results and an extended cash runway into H2 2027, as well as a proposed increase in authorized common stock.

At the time of this filing, ANNX was trading at $5.70 on NASDAQ in the Life Sciences sector, with a market capitalization of approximately $888M. The 52-week trading range was $1.85 to $7.18. This filing was assessed with positive market sentiment and an importance score of 7 out of 10.

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ANNX - Latest Insights

ANNX
Jun 12, 2026, 4:16 PM EDT
Filing Type: 8-K
Importance Score:
9
Price at Filing: $4.62
Real-time Price: $4.72 info
Change: +$0.100 (+2%) info
Market Cap: $771.698M info
ANNX
May 29, 2026, 5:21 PM EDT
Filing Type: 4
Importance Score:
7
Price at Filing: $5.70
Real-time Price: $4.72 info
Change: -$0.980 (-17%) info
Market Cap: $771.698M info
ANNX
May 07, 2026, 4:12 PM EDT
Filing Type: 10-Q
Importance Score:
7
Price at Filing: $5.65
Real-time Price: $4.72 info
Change: -$0.930 (-16%) info
Market Cap: $771.698M info
ANNX
May 07, 2026, 4:01 PM EDT
Source: Dow Jones Newswires
Importance Score:
7
Price at Filing: $5.52
Real-time Price: $4.72 info
Change: -$0.800 (-14%) info
Market Cap: $771.698M info
ANNX
Apr 16, 2026, 4:06 PM EDT
Filing Type: PRE 14A
Importance Score:
9
Price at Filing: $6.33
Real-time Price: $4.72 info
Change: -$1.61 (-25%) info
Market Cap: $771.698M info
ANNX
Mar 30, 2026, 7:42 PM EDT
Filing Type: S-3ASR
Importance Score:
7
Price at Filing: $4.96
Real-time Price: $4.72 info
Change: -$0.240 (-5%) info
Market Cap: $771.698M info
ANNX
Mar 30, 2026, 5:30 PM EDT
Filing Type: 10-K
Importance Score:
7
Price at Filing: $4.95
Real-time Price: $4.72 info
Change: -$0.230 (-5%) info
Market Cap: $771.698M info
ANNX
Mar 30, 2026, 5:29 PM EDT
Filing Type: 8-K
Importance Score:
8
Price at Filing: $4.95
Real-time Price: $4.72 info
Change: -$0.230 (-5%) info
Market Cap: $771.698M info
ANNX
Mar 30, 2026, 4:01 PM EDT
Source: Dow Jones Newswires
Importance Score:
7
Price at Filing: $4.96
Real-time Price: $4.72 info
Change: -$0.240 (-5%) info
Market Cap: $771.698M info
ANNX
Mar 30, 2026, 4:01 PM EDT
Source: GlobeNewswire
Importance Score:
8
Price at Filing: $4.95
Real-time Price: $4.72 info
Change: -$0.230 (-5%) info
Market Cap: $771.698M info