Altman Peter purchased $1K of BCDA
Altman Peter (President and CEO) purchased 1,000 shares of BioCardia, Inc. (BCDA) at $1.03 on 2026-09-29.
How this was made
The 30-second read
Why it matters
The transaction is too small to affect market pricing but confirms the CEO's continued ownership.
Market read
Limited relevance; likely no immediate trading opportunity.
What to watch
Potential upcoming corporate events or financing needs that prompted the insider to increase his stake.
Background
Form 4 filing discloses a $1,030 insider purchase by BioCardia's CEO.
Ticker impact
CEO Altman Peter bought 1,000 shares at $1.03 each, total $1,030, increasing his stake to 384,885 shares.
minimal upward pressure as a confidence signal, but size is too tiny to move the stock.
Insider buying by a CEO can be positive, yet $1k is trivial for a listed biotech; traders are unlikely to act.
Market effects
none
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Counterpoint
The purchase may be a routine portfolio adjustment rather than a strong confidence signal.
Key entities
- personAltman Peter
President and CEO of BioCardia, Inc.
- companyBioCardia, Inc.
US-listed biotech company (ticker BCDA).

