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XOMA
NASDAQ Finance

10% Owner Converts $20.16M Preferred Stock to Common Ahead of Merger

Analysis by Wiseek AI
Sentiment info
Neutral
Importance info
7
Price
$41.64
Mkt Cap
$522.208M
52W Low
$22.29
52W High
$42.81
52W Position info
87% above low
Off High info
2.7% below high
Rel. Volume info
0.4× avg
Market data snapshot near publication time

XOMA sits 87% above its 52-week low of $22.29.

Summary

A 10% owner converted $20.16 million in preferred stock to common shares at $4.03 per share, positioning a large block of shares for the company's pending acquisition by Ligand Pharmaceuticals.


Key Events · Ownership and Investor Activity · XOMA

  • Significant Conversion by 10% Owner

    Mark N. Lampert and associated entities, a 10% owner, converted Series X Convertible Preferred Stock into 5,003,000 shares of common stock.

  • Substantial Transaction Value

    The conversion represents a total value of $20,162,090, executed at a conversion price of $4.03 per share.

  • Pre-Merger Positioning

    This conversion occurs ahead of XOMA Royalty Corp's acquisition by Ligand Pharmaceuticals for $39.00 per share, allowing the preferred shareholder to participate in the merger.


Analysis · XOMA · Finance

Mark N. Lampert and affiliated entities, a 10% owner, converted a substantial amount of preferred stock into common shares. This action, valued at over $20 million, is a significant step for the major shareholder to prepare their holdings for the upcoming acquisition of XOMA Royalty Corp by Ligand Pharmaceuticals at $39.00 per share. While a conversion rather than an open-market purchase, its large scale makes it an important pre-merger transaction.

At the time of this filing, XOMA was trading at $41.64 on NASDAQ in the Finance sector, with a market capitalization of approximately $522.2M. The 52-week trading range was $22.29 to $42.81. This filing was assessed with neutral market sentiment and an importance score of 7 out of 10.

View Main SEC Filing

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XOMA - Latest Insights

XOMA
Jun 12, 2026, 5:24 PM EDT
Filing Type: DEFA14A
Importance Score:
8
Price at Filing: $41.79
Real-time Price: $43.00 info
Change: +$1.21 (+3%) info
Market Cap: $760.186M info
XOMA
Jun 12, 2026, 5:23 PM EDT
Source: Wiseek News
Importance Score:
8
Price at Filing: $41.79
Real-time Price: $43.00 info
Change: +$1.21 (+3%) info
Market Cap: $760.186M info
XOMA
Jun 12, 2026, 5:22 PM EDT
Filing Type: 8-K
Importance Score:
8
Price at Filing: $41.79
Real-time Price: $43.00 info
Change: +$1.21 (+3%) info
Market Cap: $760.186M info
XOMA
Jun 10, 2026, 5:19 PM EDT
Filing Type: DEFM14A
Importance Score:
7
Price at Filing: $41.76
Real-time Price: $43.00 info
Change: +$1.24 (+3%) info
Market Cap: $760.186M info
XOMA
May 26, 2026, 11:28 AM EDT
Filing Type: 425
Importance Score:
9
Price at Filing: $41.63
Real-time Price: $43.00 info
Change: +$1.38 (+3%) info
Market Cap: $760.186M info
XOMA
May 22, 2026, 6:01 AM EDT
Filing Type: 8-K
Importance Score:
7
Price at Filing: $41.82
Real-time Price: $43.00 info
Change: +$1.18 (+3%) info
Market Cap: $760.186M info
XOMA
May 18, 2026, 5:29 PM EDT
Filing Type: 4
Importance Score:
7
Price at Filing: $41.64
Real-time Price: $43.00 info
Change: +$1.36 (+3%) info
Market Cap: $760.186M info
XOMA
May 18, 2026, 5:26 PM EDT
Filing Type: SCHEDULE 13D/A
Importance Score:
9
Price at Filing: $41.64
Real-time Price: $43.00 info
Change: +$1.36 (+3%) info
Market Cap: $760.186M info
XOMA
May 01, 2026, 9:16 PM EDT
Source: Wiseek News
Importance Score:
7
Price at Filing: $41.38
Real-time Price: $43.00 info
Change: +$1.62 (+4%) info
Market Cap: $760.186M info
XOMA
Apr 29, 2026, 5:43 PM EDT
Filing Type: SCHEDULE 13D/A
Importance Score:
8
Price at Filing: $40.70
Real-time Price: $43.00 info
Change: +$2.30 (+6%) info
Market Cap: $760.186M info