Security key
98906V100
- Security type / class
- Equity / COM
- Total 13F shares
- 675,000
- Total 13F value
- $43,875
- Share change
- +675,000
- SEC-reported price per share
- $0.06
- Number of holders
- 1
- Value change
- +$43,875
- Number of buys
- 1
Report period
Q3 2025
Institutions
1
Top holders
1
ZPTA full security history
Ownership snapshot
Full 13F holder table
Newer quarter: Q4 2025
Zapata Quantum, Inc. SEC filings
Zapata Quantum, Inc. company facts
Broader feeds
Reporting periods
Holder history for CUSIP 98906V100
Recent filing periods:
Ownership snapshot
Top reported holders of ZPTA - Zapata Quantum, Inc. - COM (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
Michael M. Andretti
Disclosed value leader
—
Comparable rows
0/14
Latest evidence
18 Jul 2024
3/4/5
Some rows are evidence-backed but not safely comparable across classes.
14 rows are not safely comparable across share classes.
Showing 1-6 of 14 holder rows.
Quick read
SEC ownership evidence is available, but the rows are not safely comparable across share classes.
0 of 14 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 Michael M. Andretti's linked filing trail.
Detailed SEC evidence table Showing 1-6 of 14 holder rows
| Holder | Evidence | Ownership % | Position | 12M Net Δ | As of |
|---|---|---|---|---|---|
| Michael M. Andretti |
3/4/5
10%+ Owner
|
—
class O/S missing
|
—
1,746,122 shares
|
— | 18 Jul 2024 |
| William J. Sandbrook |
3/4/5
10%+ Owner
|
—
class O/S missing
|
—
1,618,567 shares
|
— | 18 Jul 2024 |
| Christopher Savoie |
3/4/5
CEO and President, Director
|
—
mixed-class rows
|
—
1,229,727 shares
mixed-class rows
|
— | 28 Mar 2024 |
| William Matthew Brown |
3/4/5
Director
|
—
mixed-class rows
|
—
1,193,626 shares
mixed-class rows
|
— | 18 Jul 2024 |
| Yudong Cao |
3/4/5
Chief Technology Officer
|
—
mixed-class rows
|
—
814,859 shares
mixed-class rows
|
— | 28 Mar 2024 |
| Dana Sue Jones |
3/4/5
Director
|
—
mixed-class rows
|
—
168,558 shares
mixed-class rows
|
— | 10 Jul 2024 |
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.
13F holder rows
Institutional holders as of Q3 2025
Investor-level positions for this CUSIP, loaded as an interactive table.
Institutions
1
Shares
675,000
Rows available
1
| Investor | Option | Weight % | Change % | SEC-reported value | * Price | Shares | Share Change | Activity | Report Period |
|---|
* SEC-reported price is the security price as of the portfolio date and can indicate the last known price at which the security was still held. The marker flags a reported price that did not pass the local price check.
Compare Q3 2025 vs Q4 2025 Across Filers
Q4 2025 holders
1
Q3 2025 holders
1
Holder diff
0
| Investor | Q4 2025 Shares | Q3 2025 Shares | Share Diff | Share Chg % | Q4 2025 value | Q3 2025 value | Value change | Value Chg % |
|---|
Trend: ostatnie 8 kwartałów (+ wybrane okresy porównania).
Quarterly Holders Trend
Quarterly Value Trend
Quarterly Shares Trend