Figures computed from official regulatory filings — .
Analysttarget 4 USD (+3999900%) · consensus 5/5 · 1 buy · 0 hold · 0 sell
Ownershipinsiders 0% · institutions 0% · short 7.3% of float
In USD · as of Oct 5, 2026
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Telesis Bio, Inc., a synthetic biology company, manufactures and sells synthetic biology instruments, reagents, and associated products and related services, primarily to pharmaceutical and academic laboratories worldwide. The company offers BioXp 3250 system and BioXp 9600 system that empower researchers to go from a digital DNA sequence to endpoint-ready synthetic deoxyribonucleic acid (DNA) and messenger ribonucleic acid (mRNA) with onboard next generation sequencing (NGS) library preparation; BioXp portal, an online portal that offers an intuitive guided workflow and design tools for building new DNA sequences and assembling them into vectors of choice, as well as mRNA constructs; and BioXp De Novo kits, which contains building blocks and reagents, including proprietary Gibson assembly branded reagents for specific synthetic biology workflow applications. It also provides BioXp Select kits that offers to use non-telesis bio DNA while using the BioXp system to perform synthetic biology workflow applications, such as cloning, mRNA generation from plasmid, and cell free amplification; BioXp Next Generation Sequencing kits, which contains reagents to go from DNA or RNA to a sequencer-ready library; Benchtop reagents that contains the reagents to proceed specific synthetic biology workflow on the benchtop using products generated on the BioXp system; and custom Gibson short oligo ligation assembly enzymatic DNA synthesis solutions, which is designed to construct synthetic DNA, RNA, and proteins for development of mRNA-based vaccines, diagnostics, therapeutics, and personalized medicines. It has license agreement with Regeneron Pharmaceuticals, Inc. The company serves its products to government institutions, contract research organizations, and synthetic biology companies. The company was formerly known as Codex DNA, Inc. and changed its name to Telesis Bio Inc. in November 2022. Telesis Bio, Inc. was incorporated in 2011 and is headquartered in San Diego, California.
Market information source · Oct 5, 2026
Periods recorded in the consulted sources. These do not certify the legal dates of name changes.
SEC company identity · Oct 5, 2026
Open-market timeline · full history
3 buys— close pricebar = usd volume, √ scaleclick a period to filter the table
| Insider | Type | Value · USD | Signals | Details |
|---|---|---|---|---|
| Nelson Todd Robert | Buy | $191.1K | conv 70First in 12mo |
| SEC |
| Hunter Brent M. | AwardD (derivative) | n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise)) | SEC |
| Esser Eric Eugene | AwardD (derivative) | n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise)) | SEC |
| Gibson Daniel Glenn | AwardD (derivative) | n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise)) | SEC |
| TUMOLO ANNETTE | AwardD (derivative) | n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise)) | SEC |
| TUMOLO ANNETTE | Award | n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise)) | SEC |
| Hunter Brent M. | AwardD (derivative) | n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise)) | SEC |
| Esser Eric Eugene | AwardD (derivative) | n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise)) | SEC |
| NACHTSHEIM JAMI K | AwardD (derivative) | n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise)) | SEC |
| TSINGOS CHRISTINE A | AwardD (derivative) | n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise)) | SEC |
| Witney Frank | Award | n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise)) | SEC |
| Jackson Andrea Liapis | Award | n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise)) | SEC |
| Snider Williamtrack record | AwardD (derivative) | n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise)) | SEC |
| Witney Frank | AwardD (derivative) | n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise)) | SEC |
| TSINGOS CHRISTINE A | Award | n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise)) | SEC |
| Jackson Andrea Liapis | AwardD (derivative) | n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise)) | SEC |
| NACHTSHEIM JAMI K | Award | n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise)) | SEC |
| Snider Williamtrack record | Award | n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise)) | SEC |
| Hunter Brent M. | AwardD (derivative) | n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise)) | SEC |
| McNealey Jennifer Isacoff | AwardD (derivative) | n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise)) | SEC |
| Gibson Daniel Glenn | AwardD (derivative) | n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise)) | SEC |
| Nelson Todd Robert | AwardD (derivative) | n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise)) | SEC |
| Gibson Daniel Glenn | AwardD (derivative) | n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise)) | SEC |
| McNealey Jennifer Isacoff | AwardD (derivative) | n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise)) | SEC |
| Nelson Todd Robert | AwardD (derivative) | n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise)) | SEC |