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Palladyne AI Corp.PDYN

Class A PDYNWarrants PDYNWCIK 0001826681

Cash in trust

$276M

$276,046,127

Trust per share

$10.00

Redemption value

IPO

Jan 2021

—

Combination deadline

—

Not disclosed

Filings on record

599

Latest Oct 5, 2026

Business combination

Target
Not disclosed in an indexed filing
Announced
Apr 6, 2021
Closed
Sep 30, 2021

Overview

Palladyne AI Corp. is a special purpose acquisition company incorporated in Delaware and registered with the SEC under CIK 0001826681. It completed its initial public offering in Jan 2021 and listing on Nasdaq. Class A shares trade under the ticker PDYN, warrants under PDYNW on Nasdaq. The vehicle is sponsored by Rotor through Rotor Sponsor LLC. Business combination closed; the company trades under a new ticker.

“We expect to focus on potential target companies with certain industry and business characteristics.”
The mandate, as stated in the IPO prospectus

Reading the filings

Arithmetic on what Palladyne AI Corp. has disclosed, written the way a desk would read it. These are observations, not a rating. Nothing here scores the vehicle or implies a view on it.

  • Trust versus the $10 unit

    The trust holds $10.00 per public share, effectively the $10.00 the units were sold at, so little or no interest has accrued to the account yet.

  • Warrant coverage

    Each unit carried one-half warrant per unit. Warrants are dilution deferred: they cost the holder nothing until exercised, and they overhang the post-combination share count. Thinner coverage is generally a sign of a stronger book at pricing.

  • Underwriting

    Credit Suisse led the offering. It has been named on 118 SPAC IPOs, book-running 92 of them, and 58.3% of its resolved vehicles closed a deal. The syndicate has no control over whether a sponsor finds a target, but the quality of the book at pricing shapes who ends up holding the units.

How busy it has been

Filings per month since the first one. A vehicle that has gone quiet with a deadline ahead is a different proposition from one that is still working.

251302020-102026-10

599 filings in all. 11 in the last three months, against a busiest month of 25.

News on Palladyne AI Corp.

Last 90 days

News sentiment

Neutral
negativeneutralpositive

Across 5 recent stories, weighted towards the newest. Scored by our own headline classifier using finance- and SPAC-specific terms. It reads what a story is about, not what the shares are worth.

SEC filing history

Free tier: filings older than 24 hours
  • SCHEDULE 13G/A

    Amended beneficial ownership report (passive)

    Accession 0002052113-26-000888

    Oct 5, 2026

    20d ago

    View on EDGAR ↗
  • 25-NSE

    Notification of delisting

    Accession 0001354457-26-000917

    Sep 28, 2026

    27d ago

    View on EDGAR ↗
  • 4

    Statement of changes in beneficial ownership

    Accession 0001368618-26-000015

    Sep 8, 2026

    1mo ago

    View on EDGAR ↗
  • 4

    Statement of changes in beneficial ownership

    Accession 0002014215-26-000020

    Aug 21, 2026

    2mo ago

    View on EDGAR ↗
  • 4

    Statement of changes in beneficial ownership

    Accession 0001998996-26-000020

    Aug 21, 2026

    2mo ago

    View on EDGAR ↗
  • 4

    Statement of changes in beneficial ownership

    Accession 0001920634-26-000020

    Aug 21, 2026

    2mo ago

    View on EDGAR ↗
  • 144

    144 filing

    Accession 0002014215-26-000018

    Aug 21, 2026

    2mo ago

    View on EDGAR ↗
  • 144

    144 filing

    Accession 0001998996-26-000018

    Aug 21, 2026

    2mo ago

    View on EDGAR ↗
  • 144

    144 filing

    Accession 0001920634-26-000018

    Aug 21, 2026

    2mo ago

    View on EDGAR ↗
  • 10-Q

    Quarterly report

    Accession 0001193125-26-336656

    Aug 6, 2026

    2mo ago

    View on EDGAR ↗
  • 8-K

    Regulation FD disclosure

    Items 2.02, 7.01, 9.01 · Accession 0001193125-26-336621

    Aug 6, 2026

    2mo ago

    View on EDGAR ↗
  • SCHEDULE 13G

    Beneficial ownership report (passive)

    Accession 0002012383-26-002881

    Jul 29, 2026

    2mo ago

    View on EDGAR ↗
  • 8-K

    Regulation FD disclosure; Other events

    Items 2.02, 7.01, 8.01 · Accession 0001193125-26-297985

    Jul 8, 2026

    3mo ago

    View on EDGAR ↗
  • 4

    Statement of changes in beneficial ownership

    Accession 0001998996-26-000016

    Jun 8, 2026

    4mo ago

    View on EDGAR ↗
  • 4

    Statement of changes in beneficial ownership

    Accession 0001920634-26-000016

    Jun 8, 2026

    4mo ago

    View on EDGAR ↗
  • 4

    Statement of changes in beneficial ownership

    Accession 0002014215-26-000016

    Jun 8, 2026

    4mo ago

    View on EDGAR ↗
  • 4

    Statement of changes in beneficial ownership

    Accession 0001368618-26-000007

    Jun 8, 2026

    4mo ago

    View on EDGAR ↗
  • 4

    Statement of changes in beneficial ownership

    Accession 0002054316-26-000003

    Jun 8, 2026

    4mo ago

    View on EDGAR ↗
  • 4

    Statement of changes in beneficial ownership

    Accession 0002057526-26-000002

    Jun 8, 2026

    4mo ago

    View on EDGAR ↗
  • 4

    Statement of changes in beneficial ownership

    Accession 0001535177-26-000003

    Jun 8, 2026

    4mo ago

    View on EDGAR ↗
  • 4

    Statement of changes in beneficial ownership

    Accession 0001124195-26-000002

    Jun 8, 2026

    4mo ago

    View on EDGAR ↗
  • 4

    Statement of changes in beneficial ownership

    Accession 0001114673-26-000002

    Jun 8, 2026

    4mo ago

    View on EDGAR ↗
  • 8-K

    Submission of matters to a vote of security holders

    Items 3.02, 5.02, 5.07, 9.01 · Accession 0001193125-26-261941

    Jun 8, 2026

    4mo ago

    View on EDGAR ↗
  • 8-K

    Regulation FD disclosure; Other events

    Items 7.01, 8.01, 9.01 · Accession 0001193125-26-260664

    Jun 8, 2026

    4mo ago

    View on EDGAR ↗
  • 4

    Statement of changes in beneficial ownership

    Accession 0001920634-26-000014

    Jun 1, 2026

    4mo ago

    View on EDGAR ↗
  • 4

    Statement of changes in beneficial ownership

    Accession 0002014215-26-000014

    Jun 1, 2026

    4mo ago

    View on EDGAR ↗
  • 4

    Statement of changes in beneficial ownership

    Accession 0001998996-26-000014

    Jun 1, 2026

    4mo ago

    View on EDGAR ↗
  • SD

    SD

    Accession 0001193125-26-248514

    May 29, 2026

    4mo ago

    View on EDGAR ↗
  • 4

    Statement of changes in beneficial ownership

    Accession 0002014215-26-000012

    May 22, 2026

    5mo ago

    View on EDGAR ↗
  • 4

    Statement of changes in beneficial ownership

    Accession 0001998996-26-000012

    May 22, 2026

    5mo ago

    View on EDGAR ↗

Pro

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Palladyne AI Corp.: questions answered

What is Palladyne AI Corp. (PDYN)?

Palladyne AI Corp. is a special purpose acquisition company incorporated in Delaware and registered with the SEC under CIK 0001826681. It completed its initial public offering in Jan 2021 and listing on Nasdaq. Class A shares trade under the ticker PDYN, warrants under PDYNW on Nasdaq. The vehicle is sponsored by Rotor through Rotor Sponsor LLC. Business combination closed; the company trades under a new ticker.

How much does Palladyne AI Corp. hold in trust?

Approximately $276,046,127, or about $10.00 per public share, as at the most recent filing on record. Trust balances move: shareholders redeem at extension votes and at the combination vote, and sponsors pay contributions in to extend. Treat the figure as a point-in-time disclosure, not a running balance.

When must Palladyne AI Corp. complete a merger?

No combination deadline appears in the filings we have indexed. The date is stated in the charter and repeated in each quarterly report; where our parser could not establish it with confidence we leave it blank rather than infer one.

What happens if Palladyne AI Corp. does not find a target in time?

The charter requires the vehicle to redeem 100% of the public shares and return the trust, pro rata, to public shareholders. That is the mechanism working as designed rather than a default. Founder shares and warrants are worthless in that outcome, which is why the sponsor's incentive is to get a deal done or to buy more time. Across the market, deadline lapsed without a deal; trust returned to public shareholders.

Can I redeem shares in Palladyne AI Corp., and at what price?

Public shareholders may elect to redeem in connection with a combination vote and at each extension vote, at the pro-rata trust value on the relevant record date, most recently disclosed at about $10.00 per share. Redemption is a right attached to the public shares only; warrants and rights carry no claim on the trust. The mechanics and the deadline for electing are set out in the proxy statement for the vote in question.

What tickers does Palladyne AI Corp. trade under?

Class A shares trade as PDYN on Nasdaq, and the warrants as PDYNW. Units trade first and separate into their component securities roughly 52 days after the IPO; only the Class A shares carry the redemption right against the trust.

Is the trust value the same as the share price for Palladyne AI Corp.?

No, and the gap between them is the whole trade. Trust per share is a disclosed, contractual figure of $10.00, being what a redeeming holder receives. The market price is whatever the shares change hands at: most recently $3.70, a spread to the redemption value. Quotes on this site are delayed and indicative; confirm on your own venue before trading.

How much dilution do Palladyne AI Corp.'s founder shares and warrants create?

Each unit also carried one-half warrant per unit, which is dilution deferred until exercise. Both are disclosed in the prospectus and both survive into the combined company, which is why a de-SPAC at $10 is not economically the same as an IPO at $10.

Who sponsors Palladyne AI Corp., and what is their track record?

Rotor Sponsor LLC is the sponsor entity, part of the Rotor franchise. This is the only vehicle we have attributed to that sponsor. Named principals: Brian Finn.

Which banks underwrote the Palladyne AI Corp. IPO?

Credit Suisse. Credit Suisse was credited as book-running manager on the cover. Syndicate membership and role are read from the prospectus cover and the underwriting section.

Is Palladyne AI Corp. tradeable, and where?

Yes. PDYN returned a live quote of $3.70 on Nasdaq. Quotes here are delayed and refreshed on a schedule rather than streamed, so treat the figure as indicative and confirm on your own venue. Units and warrants trade under their own symbols and are quoted separately.

Is Palladyne AI Corp. a good investment?

That is not a question this site answers. Palladyne AI Corp. is covered here as reference data: what the company filed, when it filed it, and what the numbers in those filings say. The Edge, FOMO and Potential scores on this page are derived measures with a published formula, not ratings of investment merit: they describe the setup, and every component is shown so you can take them apart. We publish no price targets and no recommendations, and nothing here should be read as advice. The figures are a starting point for your own work, and each one carries the accession number of the filing it came from.

Where does this Palladyne AI Corp. data come from?

Filings Palladyne AI Corp. submitted to the SEC under CIK 0001826681: the registration statement and final prospectus for the structure, quarterly and annual reports for the trust, current reports and proxy statements for deals, votes and extensions. Trust economics are taken from the registrant's own XBRL tags rather than parsed from prose, which is why they are exact. Every filing in the history above is listed with its accession number, which identifies the document uniquely on EDGAR; Pro accounts open it directly from the row.

Compiled by the SPACListing research desk

Last reconciled Oct 26, 2026

Every figure on this page is read from documents the registrants filed with the U.S. Securities and Exchange Commission, principally the IPO prospectus (Form 424B4), quarterly and annual reports, current reports and proxy statements, the registrant's own XBRL tags for trust economics. Nothing is sourced from press coverage, from the companies themselves, or from a third-party aggregator. Where a filing does not disclose something, the field is left blank rather than estimated.

Read the full methodology · What is in the dataset · Report a correction

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The context around this vehicle: who else the sponsor has launched, which banks priced it, and where it sits in the wider market.