Reported relationships
Latest disclosed role at each company.
| Company | Last reported as | Report date | Published |
|---|---|---|---|
| ADC Therapeutics SAADCT · Entity 6502 | 10% owner | May 15, 2025 | May 19, 2025 |
Disclosed balances
About these balances
Latest available filing per company, not a reconstructed current portfolio. Matching sequences show the last reported balance with all source rows expandable; grouping alone does not establish account ownership. Do not add unresolved positions together. Filings may omit unchanged positions, and amendments may correct only part of an older disclosure. Jointly reported shares are not necessarily this owner's personal holdings.
ADC Therapeutics SA
Report date May 15, 2025 · Filed May 19, 2025
| Security / award | Ownership account | Disclosed shares / units | Disclosure context |
|---|---|---|---|
| Common SharesSEC Table I · non-derivative | Direct | 9,788,944 |
Reported balance
After 2025-05-15 transaction · row 1
1 source rowRow 1 · 2025-05-15 · Other · Acquired 9,788,944 · Balance 9,788,944 F1: Dr. Hans-Peter Wild ("Dr. Wild") holds a portion of the shares directly and another portion indirectly via HP Wild Holding AG ("HPW Holding") and HPWH TH AG ("HPWH"). The principal business of HPWH is holding investment rights in, directly or indirectly, ADCT. HPW Holding is an intermediary holding company and Dr. Wild is the Chairman of HPW Holding and HPWH. Thomas Pfisterer was a member of the Board of HPWH and held a total of 451,856 shares directly or indirectly in HPWH, but has transferred such ownership by way of an intragroup sale following Thomas Pfisterer stepping down from the Board of HPWH. |
Filing footnotes · ownership attribution and instrument terms
F1: Dr. Hans-Peter Wild ("Dr. Wild") holds a portion of the shares directly and another portion indirectly via HP Wild Holding AG ("HPW Holding") and HPWH TH AG ("HPWH"). The principal business of HPWH is holding investment rights in, directly or indirectly, ADCT. HPW Holding is an intermediary holding company and Dr. Wild is the Chairman of HPW Holding and HPWH. Thomas Pfisterer was a member of the Board of HPWH and held a total of 451,856 shares directly or indirectly in HPWH, but has transferred such ownership by way of an intragroup sale following Thomas Pfisterer stepping down from the Board of HPWH.
Transaction history
JSON APIPurchases/sales include open-market and private transactions. Plan disclosure applies to the filing; individual rows may differ. “Not disclosed” is not “unplanned.”
The cutoff filters transaction history only. Company summaries and owner relationships show the latest available disclosures. Parser corrections can improve historical records.
| Transaction date | Company | Activity / security | Shares / units | Reported price | Reported value | Details |
|---|---|---|---|---|---|---|
| May 15, 2025 Filed May 19, 2025 15:52 UTC | ADC Therapeutics SA ADCT · Entity 6502 | OtherCommon Shares | 9,788,944 | Not disclosed | Not disclosed |
DisclosureSEC source: 0001731122-25-000779 · ownership.xml · nonDerivative · entry 1 WILD HANS PETER · CIK 0000905538 · 10% owner 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 9,788,944 F1 · kind: Dr. Hans-Peter Wild ("Dr. Wild") holds a portion of the shares directly and another portion indirectly via HP Wild Holding AG ("HPW Holding") and HPWH TH AG ("HPWH"). The principal business of HPWH is holding investment rights in, directly or indirectly, ADCT. HPW Holding is an intermediary holding company and Dr. Wild is the Chairman of HPW Holding and HPWH. Thomas Pfisterer was a member of the Board of HPWH and held a total of 451,856 shares directly or indirectly in HPWH, but has transferred such ownership by way of an intragroup sale following Thomas Pfisterer stepping down from the Board of HPWH. F1 · price: Dr. Hans-Peter Wild ("Dr. Wild") holds a portion of the shares directly and another portion indirectly via HP Wild Holding AG ("HPW Holding") and HPWH TH AG ("HPWH"). The principal business of HPWH is holding investment rights in, directly or indirectly, ADCT. HPW Holding is an intermediary holding company and Dr. Wild is the Chairman of HPW Holding and HPWH. Thomas Pfisterer was a member of the Board of HPWH and held a total of 451,856 shares directly or indirectly in HPWH, but has transferred such ownership by way of an intragroup sale following Thomas Pfisterer stepping down from the Board of HPWH. Read SEC document |
Value uses the disclosed total when available, otherwise shares × reported transaction price. It is not an estimate of exercise cash cost or investment performance.