Key facts
- This page summarizes Wafaa Mamilli's Form 4 filing for FISERV INC (FISV).
- 1 reported transaction and 0 derivative rows are listed below.
- Accepted by SEC: 17 Jun 2026, 16:03.
Wafaa Mamilli - 17 Jun 2026 Form 4 Insider Report for FISERV INC (FISV)
- Reporting relationship
- Director
- Issuer ticker
- FISV
- Reported as of
- 17 Jun 2026
- Net transaction value
- +$149,746
- SEC form
- 4
- Accepted by SEC
- 17 Jun 2026, 16:03:48 UTC
- Prior SEC filing
- 22 May 2026
- Next SEC filing
- 01 Jul 2026
- Source filing
- View source filing
- Reporting owner signature
- /s/ Eric C. Nelson (attorney-in-fact)
Source evidence
Original filing metadata and source links for verification.
5 source fields
Reporting owner
1 detail
Key filing fact
Wafaa Mamilli filed Form 4 for FISERV INC (FISV) on 17 Jun 2026.
Change
- Previous filing in this sequence was filed on 22 May 2026.
- Current net transaction value: +$149,746.
Research use
- This tells you what this filing adds before you inspect full transaction and derivative tables.
- You can trace every row back to the original SEC filing document.
Evidence
Filed on Form 4
View source filing
Ownership activity is grounded in SEC Form 4 disclosures.
Reporting Owners (1)
CIK 0001800960
Primary reporting owner
Mamilli Wafaa
- Relationship
- Director
- Address
- 600 N. VEL R. PHILLIPS AVENUE, MILWAUKEE
- Signature
- /s/ Eric C. Nelson (attorney-in-fact)
- Signature date
- 17 Jun 2026
Reported non-derivative transactions
Shares, units, or other non-derivative securities reported in this filing.
FISV
transaction
Common Stock
Purchase
- Transaction value
- $149,746
- Shares
- +2,960
- Change %
- +24%
- Price
- $50.59
- Shares after
- 15,386
- Date
- 17 Jun 2026
- Ownership
- Direct
* marks a reported price that did not pass the local price check.