Prinz Fritz
Director · QS
As of 2026-09-16, Prinz Fritz has 34 Form 4 transactions on record across 1 company — 17 in the trailing 12 months.
Everything this person has disclosed to the SEC on Form 4 — across every company they file for — reconstructed from the public record. A filing history, not a tip sheet.
Reconstructed holdings
Reconstructed from this person's own Form 4 filings — the total each filing reported owning afterward, priced at the close on the as-of date shown. A filed position can lag the real one.
Direct and indirect holdings (e.g. through a trust or fund) are tagged separately, as filed.
Trades by company
Filing ledger
| Date | Company | Action | Shares @ price | Value | Ownership Δ | Owned after | Filing |
|---|---|---|---|---|---|---|---|
| 2025-10-24 | QS | Sale | 461,558 @ $15.47 | $7.1M | −96.0% of holding | 19,320 | Form 4 |
| 2025-10-24 | QS | Sale | 239,961 @ $15.47 | $3.7M | −96.0% of holding | 10,039 | Form 4 |
| 2025-10-24 | QS | Sale | 239,951 @ $15.47 | $3.7M | −96.0% of holding | 10,049 | Form 4 |
| 2025-10-24 | QS | Sale | 19,320 @ $15.98 | $309K | −100.0% of holding | 0 | Form 4 |
| 2025-10-24 | QS | Sale | 18,353 @ $15.47 | $284K | −11.4% of holding | 142,990 | Form 4 |
| 2025-10-24 | QS | Sale | 10,049 @ $15.98 | $161K | −100.0% of holding | 0 | Form 4 |
| 2025-10-24 | QS | Sale | 10,039 @ $15.98 | $160K | −100.0% of holding | 0 | Form 4 |
| 2025-10-24 | QS | Sale | 769 @ $15.98 | $12K | −0.5% of holding | 142,221 | Form 4 |
| 2025-07-25 | QS | Sale | 529,813 @ $11.62 | $6.2M | −100.0% of holding | 0 | Form 4 |
| 2025-07-25 | QS | Sale | 200,000 @ $11.62 | $2.3M | −100.0% of holding | 0 | Form 4 |
| 2025-07-25 | QS | Sale | 70,187 @ $11.62 | $815K | −30.3% of holding | 161,343 | Form 4 |
| 2025-07-03 | QS | Sale | 508,832 @ $7.02 | $3.6M | −65.4% of holding | 269,074 | Form 4 |
| 2025-07-03 | QS | Sale | 177,938 @ $7.02 | $1.2M | −68.6% of holding | 81,364 | Form 4 |
| 2025-05-22 | QS | Sale | 61,523 @ $3.94 | $242K | −21.0% of holding | 231,530 | Form 4 |
| 2025-02-21 | QS | Sale | 12,908 @ $5.22 | $67K | −5.4% of holding | 228,287 | Form 4 |
19 award / exercise / gift records — not counted as purchases
| Date | Company | Action | Shares | Owned after | Filing |
|---|---|---|---|---|---|
| 2025-10-24 | QS | Conversion | 250,000 | 1,023,436 | Form 4 |
| 2025-10-24 | QS | Conversion | 250,000 | 1,154,738 | Form 4 |
| 2025-10-24 | QS | Conversion | 480,878 | 6,430,568 | Form 4 |
| 2025-10-24 | QS | Conversion | 250,000 | 250,000 | Form 4 |
| 2025-10-24 | QS | Conversion | 480,878 | 480,878 | Form 4 |
| 2025-10-24 | QS | Conversion | 250,000 | 250,000 | Form 4 |
| 2025-10-24 | QS | Conversion | 250,000 | 250,000 | Form 4 |
| 2025-10-24 | QS | Conversion | 480,878 | 480,878 | Form 4 |
| 2025-10-24 | QS | Conversion | 250,000 | 250,000 | Form 4 |
| 2025-07-25 | QS | Conversion | 118,636 | 1,273,436 | Form 4 |
| 2025-07-25 | QS | Conversion | 118,636 | 1,404,738 | Form 4 |
| 2025-07-25 | QS | Conversion | 260,739 | 6,911,446 | Form 4 |
| 2025-07-25 | QS | Conversion | 118,636 | 200,000 | Form 4 |
| 2025-07-25 | QS | Conversion | 118,636 | 200,000 | Form 4 |
| 2025-07-25 | QS | Conversion | 118,636 | 200,000 | Form 4 |
| 2025-07-25 | QS | Conversion | 260,739 | 529,813 | Form 4 |
| 2025-07-25 | QS | Conversion | 260,739 | 529,813 | Form 4 |
| 2025-07-25 | QS | Conversion | 118,636 | 200,000 | Form 4 |
| 2025-05-13 | QS | Award / grant | 64,766 | 293,053 | Form 4 |
Source: SEC Form 4 filings. Each row links to its original filing.
Research tool, not investment advice — historical frequencies, not recommendations. A product of Marovel Technologies LLC. Full terms.