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RLYB
NASDAQ Life Sciences

Major Investor 5AM Ventures Exits Rallybio with $4.07M Share Sale Following Failed Merger

Analysis by Wiseek AI
Sentiment info
Negative
Importance info
8
Price
$14.56
Mkt Cap
$77.018M
52W Low
$2.16
52W High
$15.31
Market data snapshot near publication time

Summary

5AM Ventures, a major institutional investor, has fully sold its stake in Rallybio Corp for $4.07 million, coinciding with the termination of the company's reverse merger.


Key Events

  • Institutional Investor Exits

    5AM Ventures, a significant institutional investor, sold all of its 291,788 shares of Rallybio common stock, indicating a complete divestment of their position.

  • Significant Share Sale Value

    The shares were sold in open market transactions on May 4, 2026, at a weighted average price of $13.95 per share, totaling approximately $4.07 million.

  • Coincides with Failed Merger

    This complete divestment occurred on the same day Rallybio announced the termination of its reverse merger agreement with Candid Therapeutics, suggesting a reaction to the failed strategic event.


Analysis

This Schedule 13D/A reports that 5AM Ventures, a significant institutional investor, has fully divested its stake in Rallybio Corp by selling 291,788 shares for approximately $4.07 million. This complete exit, representing over 5% of the company's market capitalization, occurred on May 4, 2026, the same day Rallybio announced the termination of its reverse merger agreement with Candid Therapeutics. The timing suggests a loss of confidence from a major investor following the collapse of the strategic transaction, which could put further pressure on the stock.

At the time of this filing, RLYB was trading at $14.56 on NASDAQ in the Life Sciences sector, with a market capitalization of approximately $77M. The 52-week trading range was $2.16 to $15.31. This filing was assessed with negative market sentiment and an importance score of 8 out of 10.

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RLYB - Latest Insights

RLYB
Jun 01, 2026, 8:09 AM EDT
Filing Type: 425
Importance Score:
10
Price at Filing: $14.46
Real-time Price: $15.92 info
Change: +$1.46 (+10%) info
Market Cap: $84.346M info
RLYB
Jun 01, 2026, 8:07 AM EDT
Filing Type: 8-K
Importance Score:
9
Price at Filing: $14.46
Real-time Price: $15.92 info
Change: +$1.46 (+10%) info
Market Cap: $84.346M info
RLYB
Jun 01, 2026, 8:00 AM EDT
Source: Dow Jones Newswires
Importance Score:
9
Price at Filing: $14.46
Real-time Price: $15.92 info
Change: +$1.46 (+10%) info
Market Cap: $84.346M info
RLYB
May 15, 2026, 8:49 PM EDT
Filing Type: 4
Importance Score:
8
Price at Filing: $14.30
Real-time Price: $15.92 info
Change: +$1.62 (+11%) info
Market Cap: $84.346M info
RLYB
May 13, 2026, 9:22 PM EDT
Filing Type: 4
Importance Score:
7
Price at Filing: $14.35
Real-time Price: $15.92 info
Change: +$1.57 (+11%) info
Market Cap: $84.346M info
RLYB
May 13, 2026, 4:01 PM EDT
Filing Type: 10-Q
Importance Score:
8
Price at Filing: $14.35
Real-time Price: $15.92 info
Change: +$1.57 (+11%) info
Market Cap: $84.346M info
RLYB
May 06, 2026, 9:32 PM EDT
Filing Type: 4
Importance Score:
8
Price at Filing: $14.65
Real-time Price: $15.92 info
Change: +$1.27 (+9%) info
Market Cap: $84.346M info
RLYB
May 06, 2026, 4:51 PM EDT
Filing Type: SCHEDULE 13D/A
Importance Score:
8
Price at Filing: $14.56
Real-time Price: $15.92 info
Change: +$1.36 (+9%) info
Market Cap: $84.346M info
RLYB
May 04, 2026, 7:54 AM EDT
Filing Type: 8-K
Importance Score:
10
Price at Filing: $13.35
Real-time Price: $15.92 info
Change: +$2.57 (+19%) info
Market Cap: $84.346M info
RLYB
Apr 24, 2026, 4:38 PM EDT
Filing Type: S-4/A
Importance Score:
9
Price at Filing: $8.90
Real-time Price: $15.92 info
Change: +$7.02 (+79%) info
Market Cap: $84.346M info