Comparable stake leader
UNITED BIOMEDICAL INC
SEC ownership of Vaxxinity, Inc.
Top holders, 13D/G large-stake signals, insider positions, and transaction flow tied to CIK 0001851657.
Disclosed value leader
UNITED BIOMEDICAL INC
Comparable rows
0/19
Latest evidence
03 Nov 2023
- Parsed ownership sources
- 3/4/5
- Largest SEC-reported holder
- UNITED BIOMEDICAL INC
- Latest parsed ownership date
- 03 Nov 2023
- Issuer CIK
- 0001851657
- Issuer location
- Exploration Park, FL
Ownership snapshot
CIK-linked ownership evidence from parsed SEC filings.
1 signal
Issuer
Names, identifiers, and filing context for this profile.
2 identity fields
Ownership snapshot
Top shareholders of Vaxxinity, Inc. (13F + 13D/G + 3/4/5)
Grouped by holder across the latest SEC ownership disclosures. Start with comparable ownership when available, then verify the linked 13F, 13D/G, or 3/4/5 evidence.
Comparable stake leader
UNITED BIOMEDICAL INC
Disclosed value leader
UNITED BIOMEDICAL INC
Comparable rows
0/19
Latest evidence
03 Nov 2023
3/4/5
Highest disclosed value: $93,436,231
19 rows are not safely comparable across share classes.
Showing 1-8 of 19 holder rows.
Quick read
UNITED BIOMEDICAL INC has the largest disclosed position value at $93.44M.
0 of 19 rows have a safely comparable ownership percentage. Use this as a filing-backed starting point, then open the detailed table for source links, reporting role, position value, share count, and filing date.
Open SEC evidence
Opens UNITED BIOMEDICAL INC's linked filing trail.
Disclosed position value
Top 5
UNITED BIOMEDICAL INC
$93.44M
Prime Movers Lab Fund I LP
$27.82M
Gregory R. Blatt
$1.53M
Farshad Guirakhoo
$114.6K
Martin Doran
$37.9K
Value bars compare disclosed positions; verify each figure against the linked filing evidence.
Detailed SEC evidence table Showing 1-8 of 19 holder rows
| Holder | Evidence | Ownership % | Position | 12M Net Δ | As of |
|---|---|---|---|---|---|
| UNITED BIOMEDICAL INC |
3/4/5
10%+ Owner
|
—
class O/S missing
|
$93,436,231
55,949,839 shares
|
— | 16 Jun 2022 |
| Prime Movers Lab Fund I LP |
3/4/5
10%+ Owner
|
—
class O/S missing
|
$27,817,357
16,657,100 shares
|
— | 06 Sep 2023 |
| Mei Mei Hu |
3/4/5
Chief Executive Officer and President., Director, 10%+ Owner
|
—
class O/S missing
|
—
73,928 shares
|
— | 07 Mar 2023 |
| Gregory R. Blatt |
3/4/5
Director
|
—
mixed-class rows
|
$1,525,812
1,042,847 shares
mixed-class rows
|
— | 21 Jun 2022 |
| Farshad Guirakhoo |
3/4/5
Chief Scientific Officer
|
—
mixed-class rows
|
$114,637
126,730 shares
mixed-class rows
|
— | 03 May 2022 |
| Martin Doran |
3/4/5
Officer
|
—
class O/S missing
|
$37,889
22,688 shares
|
— | 10 Nov 2021 |
| James Chui |
3/4/5
Director
|
—
mixed-class rows
|
$23,380
143,187 shares
mixed-class rows
|
— | 21 Jun 2022 |
| Sumita Ray |
3/4/5
Chief Legal, Comp & Admin Off
|
—
class O/S missing
|
—
425,000 shares
|
— | 01 Nov 2023 |
How to read this table
Rows are grouped by holder and ranked first by SEC-reported ownership % when it is safely comparable, then by disclosed holdings value. — indicates unavailable or non-comparable values; "mixed-class rows" means the latest filing spans non-comparable classes.
Forms 3/4/5 flow
Insider trading overview
Insider buy and sell flow is broadly balanced over the last 12 months. No Buy or Sell transactions have been reported since 04 Jun 2025.
Buys
$0
Insiders: 0
Sells
$0
Insiders: 0
Net
$0
Shares: 0
Window
Last 12 months
4 rolling buckets
Buy value
Sell value
Shares: 0
Shares: 0
| Window (months) | Buy shares | Sell shares | Buy value | Sell value | Net value |
|---|---|---|---|---|---|
| 0-3 | 0 | 0 | $0 | $0 | $0 |
| 3-6 | 0 | 0 | $0 | $0 | $0 |
| 6-9 | 0 | 0 | $0 | $0 | $0 |
| 9-12 | 0 | 0 | $0 | $0 | $0 |
Reporting owners
Insider holders from Forms 3/4/5
Showing 1-19 of 19 reporting-owner rows connected to Vaxxinity, Inc.. Open a relationship link for the CIK-to-CIK filing trail.
Rows
19
Largest Forms 3/4/5 holder
UNITED BIOMEDICAL INC
Net 12M change
$0
Latest report
03 Nov 2023
Recent insider transactions for Vaxxinity, Inc.
Showing up to 300 recent insider transactions from the last 12 months.
| Insider | Symbol | Class | Transaction | % | SEC-reported value | SEC-reported price | Shares | Shares owned | Date | Ownership |
|---|---|---|---|---|---|---|---|---|---|---|
| No insider transactions were found in the last 12 months for this issuer. | ||||||||||
* marks a reported price that did not pass the local price check.