Aeluma Appoints Willy Rachmady Vice President of Strategic Partnerships and Ecosystem

Aeluma (NASDAQ: ALMU) appointed Willy Rachmady, Ph.D. as Vice President of Strategic Partnerships and Ecosystem effective April 27, 2026.

Rhea-AI Summary

Aeluma (NASDAQ: ALMU) appointed Willy Rachmady, Ph.D. as Vice President of Strategic Partnerships and Ecosystem effective April 27, 2026. Dr. Rachmady will lead foundry and ecosystem partnerships, customer engineering, and commercialization for silicon photonics and compound semiconductor platforms.

He brings 20+ years of semiconductor experience, previously at Intel, is named on more than 350 U.S. patents, and will report to President and CEO Jonathan Klamkin.

Positive

• 20+ years of semiconductor technical and strategic leadership
• Named inventor on 350+ U.S. patents
• Mandate to lead foundry, packaging, and wafer-scale integration partnerships
• Direct reporting line to CEO Jonathan Klamkin

Negative

• None.

Argus Apr 27 session

+4.04% close to close Open Argus

Details

News Market Reaction – ALMU

On Apr 27, the day this news came out, ALMU closed 4.04% above the previous close.

Data tracked by StockTitan Argus for the Apr 27 session.

Key Figures

Industry experience: More than 20 years U.S. patents: More than 350 Intel Top Inventor Awards: 3 awards +5 more

Industry experience

More than 20 years

Dr. Willy Rachmady’s advanced semiconductor leadership experience

U.S. patents

More than 350

Patents where Dr. Rachmady is a named inventor

Intel Top Inventor Awards

3 awards

Intel recognition received by Dr. Rachmady

ATM authorization

$50.0 million

At-the-market offering under March 20, 2026 Sales Agreement

Shares outstanding

18,002,949 shares

Common stock outstanding as of March 17, 2026 in 424B5

Illustrative issuance

3,556,187 shares

Shares if $50M sold at $14.06 in 424B5 example

CEO sale

20,000 shares at $13.0975

Open-market sale on April 1, 2026 under Rule 10b5-1 plan

CEO sales

50,000 shares

Open-market sales on March 4, 2026 under Rule 10b5-1 plan

Historical Context

5 past events · Latest: Apr 23

5 events

1. Apr 23

   Conference participation

   24h Move

   -11.7%

   SPIE Defense + Security conference exhibition and product showcase announcement.

2. Apr 21

   Government award

   24h Move

   +3.7%

   NASA award to advance integrated quantum dot laser platform for communications and sensing.

3. Apr 13

   Government contracts

   24h Move

   +42.7%

   More than $4 million in U.S. government contracts for quantum materials and lasers.

4. Mar 10

   Executive hire

   24h Move

   +2.7%

   Appointment of VP of Materials Operations to scale epitaxial wafers into volume production.

5. Mar 03

   Conference participation

   24h Move

   +0.2%

   Plans to participate in OFC and AngelTech events showcasing photonics platforms.

24h Move is the share-price change in the day after each event; other market factors may also have contributed.

Key Terms

silicon photonics, compound semiconductor, iii-v, quantum dot laser, +4 more

8 terms

silicon photonics technical

"technology commercialization strategy spanning silicon photonics and compound semiconductor platforms"

Silicon photonics is the technology that uses tiny structures etched into silicon chips to generate, control and detect light for moving data and sensing, essentially putting optical fiber functions onto a computer chip. For investors, it matters because it can dramatically increase data speed and energy efficiency in data centers, telecom networks and advanced sensors, potentially lowering costs and enabling new products much like replacing many metal wires with faster, low-power optical highways.

compound semiconductor technical

"intersection of compound semiconductors and scalable manufacturing"

Materials made from two or more chemical elements designed to control how electricity and light behave, used to make electronic and optical components. Like mixing metals to get a stronger alloy, these semiconductors let charges move faster or emit light more efficiently than common silicon, enabling faster wireless signals, efficient power conversion, LEDs and lasers. Investors care because they underpin higher‑growth, higher‑margin markets and depend on specialized manufacturing and supply chains that can affect profitability and valuation.

iii-v technical

"Aeluma’s III-V-based image sensor, high-speed photodiode, and quantum dot laser products"

III-V refers to a class of semiconductor materials made by combining elements from the third and fifth columns of the periodic table (for example, gallium and arsenic). These materials behave like specialized building blocks that enable faster, more efficient light and high-speed electronic devices than ordinary silicon, so their use can influence a company’s product performance, manufacturing costs, supply-chain risk and market opportunity—information investors use to judge growth and competitiveness.

quantum dot laser technical

"quantum dot laser products. He will also lead the expansion of Aeluma’s intellectual"

A quantum dot laser is a type of semiconductor laser that uses extremely small, engineered particles called quantum dots to produce and control laser light; think of them as tiny, precisely tuned light bulbs embedded inside a chip. For investors, it matters because these lasers can be more efficient, stable across temperatures, and easier to tune than traditional semiconductor lasers, which can lower power use, shrink device size, and enable faster communications and new applications that can drive market growth.

co-packaged optics technical

"including silicon photonics, co-packaged optics, and CMOS integration"

Co-packaged optics are optical components—lasers and fiber interfaces—physically packaged together with a network switch’s main processing chip so light-based data links sit much closer to the chip instead of traveling over long electrical traces. For investors, this matters because it can dramatically cut power use, boost data speed and density, and lower system costs in large data centers and telecom equipment, much like moving a power outlet next to a heavy appliance to avoid long, inefficient extension cords.

cmos integration technical

"including silicon photonics, co-packaged optics, and CMOS integration"

CMOS integration is the process of building circuits, sensors or other electronic functions directly onto standard CMOS (complementary metal–oxide–semiconductor) chips so multiple components share the same low‑power, mass‑manufacturable silicon platform. It matters to investors because tighter integration often lowers production costs, shrinks product size, cuts energy use and accelerates scaling—creating potential for higher margins, faster adoption and stronger competitive advantage, like combining several kitchen gadgets into one compact appliance.

rule 10b5-1 trading plan regulatory

"The sale was effected pursuant to a Rule 10b5-1 trading plan adopted"

A Rule 10b5-1 trading plan is a pre-arranged schedule that allows company insiders to buy or sell stock at specific times, even if they have inside information. It helps prevent accusations of unfair trading by making these transactions look planned and transparent, rather than sneaky or illegal.

at-the-market offering financial

"has launched an at-the-market offering under a Sales Agreement dated March 20, 2026"

An at-the-market offering is a method companies use to sell new shares of stock directly into the open market over time, rather than all at once. This allows them to raise money gradually, similar to selling small pieces of a product instead of a large batch. For investors, it means the company can access funding more flexibly, but it may also increase the supply of shares and influence the stock’s price.

AI-generated analysis. How Rhea-AI works. Not financial advice.

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Veteran Intel Semiconductor Leader to Drive Foundry Strategy, Ecosystem Partnerships, and Commercial Scale

GOLETA, Calif., April 27, 2026 (GLOBE NEWSWIRE) -- Aeluma, Inc. (NASDAQ: ALMU), a semiconductor company specializing in high-performance, scalable technologies for mobile, AI, defense and aerospace, robotics, automotive, AR/VR, and quantum, announced today it has appointed Willy Rachmady, Ph.D. as its Vice President of Strategic Partnerships and Ecosystem. In this role, Dr. Rachmady will lead foundry and ecosystem partnerships, customer engineering, and the company’s technology commercialization strategy spanning silicon photonics and compound semiconductor platforms.

Dr. Rachmady brings more than 20 years of technical and strategic leadership in advanced semiconductor technologies to Aeluma. Most recently, he served as a senior technical leader at Intel Corporation driving corporate-wide initiatives that shaped Intel’s technology and product roadmaps, strategic investments, and ecosystem partnerships. During his tenure at Intel, he made foundational contributions across advanced CMOS process development, 3D wafer stacking, heterogeneous integration, and compound semiconductor device technologies including III-V and germanium platforms. He is a named inventor on more than 350 U.S. patents and is a three-time recipient of Intel’s Top Inventor Award.

At Aeluma, Dr. Rachmady will focus on building and scaling the company’s strategic partnerships across the manufacturing ecosystem, including frontend and backend fabrication, wafer-scale integration, and packaging, while driving commercial opportunities for Aeluma’s III-V-based image sensor, high-speed photodiode, and quantum dot laser products. He will also lead the expansion of Aeluma’s intellectual property portfolio and support its technology roadmap across near- and long-term commercial horizons, including silicon photonics, co-packaged optics, and CMOS integration.

“We are thrilled to welcome Willy to the Aeluma team,” said Jonathan Klamkin, Ph.D., President and CEO. “His rare combination of deep process technology expertise, broad ecosystem relationships, and strategic perspective is exactly what we need at this stage of the company’s growth. With commercial interest building across our target markets, Willy’s appointment strengthens our ability to execute on our commercial roadmap and accelerate our path to volume manufacturing.”

Dr. Rachmady added, “Aeluma has built an impressive technology foundation with a product portfolio uniquely positioned at the intersection of compound semiconductors and scalable manufacturing. I’m excited to help translate that foundation into strategic partnerships and market wins that define Aeluma’s next phase of growth.”

Dr. Rachmady holds a Ph.D. in Chemical Engineering from Pennsylvania State University and will report directly to President and CEO Dr. Jonathan Klamkin.

About Aeluma

Aeluma (NASDAQ: ALMU) is a transformative semiconductor company specializing in high-performance photonic and electronic technologies that scale. The company’s proprietary platform combines compound semiconductors with scalable manufacturing used for mass market microelectronics to enable volume production and large-scale integration. Applications for Aeluma’s technology include mobile, AI, defense and aerospace, robotics, automotive, AR/VR, and quantum. Headquartered in Goleta, California, Aeluma operates state-of-the-art R&D and manufacturing capabilities for semiconductor wafer production, quick-turn chip fabrication, rapid prototyping, test and validation. Aeluma also partners with production-scale fabrication foundries, packaging, and integration companies. For more information, visit www.aeluma.com.

Company:
Aeluma, Inc.
(805) 351-2707
info@aeluma.com

Investor Contact:
Financial Profiles, Inc.
Alex Villalta
(310) 622-8227
ir@aeluma.com

FAQ

AI-generated questions and answers. How Rhea-AI works. Not financial advice.

Who is Willy Rachmady and what role did Aeluma (ALMU) appoint him to on April 27, 2026?

Willy Rachmady is Aeluma’s new Vice President of Strategic Partnerships and Ecosystem. According to the company, he will lead foundry partnerships, customer engineering, and commercialization across silicon photonics and compound semiconductor platforms.

What experience does Willy Rachmady bring to Aeluma (ALMU) from his prior work at Intel?

He brings more than 20 years of experience and leadership in advanced semiconductor technologies. According to the company, his work includes CMOS process development, 3D wafer stacking, heterogeneous integration, and compound semiconductor device work.

How will Willy Rachmady’s appointment affect Aeluma’s commercialization and manufacturing efforts (ALMU)?

His role focuses on building and scaling strategic manufacturing and ecosystem partnerships. According to the company, he will target frontend/backend fabrication, wafer-scale integration, packaging, and routes to volume manufacturing for product lines.

Does Willy Rachmady have an intellectual property track record relevant to Aeluma (ALMU)?

Yes. He is a named inventor on more than 350 U.S. patents and a three-time recipient of Intel’s Top Inventor Award. According to the company, this supports Aeluma’s IP expansion and technology roadmap.

Who will Willy Rachmady report to at Aeluma and what strategic areas will he support (ALMU)?

He will report directly to President and CEO Jonathan Klamkin. According to the company, he will support strategic partnerships, ecosystem development, IP expansion, and commercialization across near- and long-term technology horizons.