Form D · Other Health Care

Dynocardia, Inc.

Newton Center, MA · CIK 0001776173

Offering snapshot reported Dec 12, 2025 · SEC filing

Reported sold
$4.76M
Offering amount: $6M
Investors reported
47
Form D · investor count
Minimum accepted
$0
Reported outside-investor minimum
First sale
Mar 24, 2023
As reported in this filing

Fundraising history

Reported sold
Reported amount sold by Form D filing date$0$2.38M$4.76MApr 3, 2023: $1,500,000.00Apr 3, 2023Apr 4, 2024: $1,500,000.00Apr 4, 2024Jan 6, 2025: $3,700,000.00Jan 6, 2025Mar 20, 2025: $3,730,000.00Dec 12, 2025: $4,759,253.00Dec 12, 2025

Dates are filing dates, not cash receipt dates. Decreases are reported revisions, not evidence of withdrawals. Separate offering histories are not added together.

What changed?

Latest filing versus its linked predecessor, where available.

  • Reported sold$3,730,000 → $4,759,253
  • Reported investors35 → 47

Filing history

Scroll to see all columns →

FiledFiling typeReported soldChange vs linked filingInvestorsSource
Dec 12, 2025Amendment$4,759,253$1,029,253vs Mar 20, 202547SEC filing
Dec 12, 2025Amendment$1,240,638$565,314vs Mar 14, 202520SEC filing
Mar 20, 2025Amendment$3,730,000$2,230,000vs Apr 3, 202335SEC filing
Mar 14, 2025Initial$675,324No comparison11SEC filing
Jan 6, 2025Amendment$3,700,000$2,200,000vs Apr 4, 202435SEC filing
Apr 4, 2024Amendment$1,500,000$0vs Apr 3, 202335SEC filing
Apr 3, 2023Initial$1,500,000No comparison35SEC filing
Jan 21, 2021Amendment$2,000,000$250,000vs Oct 30, 202019SEC filing
Oct 30, 2020Amendment$1,750,000$1,400,000vs Feb 14, 202016SEC filing
Oct 30, 2020Amendment$489,999$149,999vs May 13, 20197SEC filing
Feb 14, 2020Initial$350,000No comparison3SEC filing
May 13, 2019Initial$340,000No comparison5SEC filing

Offering details

Securities
Equity
Exemptions
06b
Duration over one year
No
Business combination
No
Sales commissions
$0
Finders' fees
$0
Form D file number
021-477784
Separately, the value of unsecured promissory notes converted into equity of the company equals $4,357,778.

Source: Form D, filed Dec 12, 2025. Minimum accepted may differ from a standard advertised minimum.

Fund connections

No confirmed ADV fund connection is available for this issuer.

People & organizations

Current and past Form D appearances. These existing records do not establish a person's current role or uniquely identify them across issuers.

People and organizations reported in Form D filings
NameReported role
Mohan Thanikachalam Director, Executive

Issuer details

Industry: Other Health Care (See others in industry)

Address:
1188 Center Street Ste 2 Ste 2
Newton Center, MA, 02459-1556