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ZNTL
NASDAQ Life Sciences

10% Owner Walters Group Makes $7.75M Open Market Purchase in Zentalis Pharmaceuticals

Arie Shkolnikov · Analysis by Wiseek AI
More coverage: Biotech Stocks · Healthcare
Sentiment info
Positive
Importance info
8
Price
$2.82
Mkt Cap
$205.192M
52W Low
$1.01
52W High
$3.19
52W Position info
179% above low
Off High info
12% below high
Rel. Volume info
6.9× avg
Market data snapshot near publication time

ZNTL has more than doubled off its 52-week low of $1.01 on elevated volume (6.9× avg).

Summary

The Walters Group, a 10% owner of Zentalis Pharmaceuticals, reported a significant open market purchase of common stock totaling over $7.75 million. This transaction increases their stake and signals strong conviction in the company.


Key Events · Ownership and Investor Activity · ZNTL

  • Significant Insider Purchase

    The Walters Group, a 10% owner, acquired 6,459,973 shares of Zentalis Pharmaceuticals common stock through an open market purchase.

  • Substantial Investment Value

    The total value of the purchase was $7,751,968, executed at a price of $1.20 per share on December 31, 2025.

  • Increased Ownership Stake

    Following this transaction, the Walters Group's direct holdings in Zentalis Pharmaceuticals increased to 13,509,973 shares.


Analysis · ZNTL · Life Sciences

This substantial open market purchase by a 10% owner is a strong positive signal. The Walters Group, comprising William T. Walters and Susan B. Walters, significantly increased their stake, demonstrating high conviction in Zentalis Pharmaceuticals. Such a large investment from a major shareholder often suggests confidence in the company's future prospects and valuation. Investors may view this as a bullish indicator, potentially signaling an undervaluation or upcoming positive developments.

At the time of this filing, ZNTL was trading at $2.82 on NASDAQ in the Life Sciences sector, with a market capitalization of approximately $205.2M. The 52-week trading range was $1.01 to $3.19. This filing was assessed with positive market sentiment and an importance score of 8 out of 10.

View Main SEC Filing

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ZNTL - Latest Insights

ZNTL
May 27, 2026, 4:16 PM EDT
Source: Reuters
Importance Score:
7
Price at Filing: $4.02
Real-time Price: $4.33 info
Change: +$0.310 (+8%) info
Market Cap: $308.237M info
ZNTL
May 27, 2026, 4:08 PM EDT
Filing Type: DEFA14A
Importance Score:
7
Price at Filing: $4.02
Real-time Price: $4.33 info
Change: +$0.310 (+8%) info
Market Cap: $308.237M info
ZNTL
May 21, 2026, 5:39 PM EDT
Source: GlobeNewswire
Importance Score:
8
Price at Filing: $4.14
Real-time Price: $4.33 info
Change: +$0.190 (+5%) info
Market Cap: $308.237M info
ZNTL
May 21, 2026, 5:29 PM EDT
Filing Type: 8-K
Importance Score:
8
Price at Filing: $4.14
Real-time Price: $4.33 info
Change: +$0.190 (+5%) info
Market Cap: $308.237M info
ZNTL
May 12, 2026, 4:11 PM EDT
Filing Type: 10-Q
Importance Score:
7
Price at Filing: $4.28
Real-time Price: $4.33 info
Change: +$0.050 (+1%) info
Market Cap: $308.237M info