FISERV INC
Total Trades
46
Buys
5
Sells
30
Largest Trade
N/A
Insiders
8
Institutional Funds
1,228
Inst. Value
$1M+
Activist Filings
18
Insider Trades
| Insider | Title | Type | Value | Shares | Price | Date |
|---|---|---|---|---|---|---|
| Rosman Adam L. | Chief Admin. and L… | BUY | $100K–$500K | 8K | $63.19 | Dec 2, 2025 |
| Todd Paul M | CFO | BUY | $1M+ | 17K | $62.41 | Dec 2, 2025 |
| Chiarello Guy | COO | SELL | $500K+ | 7K | $124.58 | Jul 6, 2023 |
| Chiarello Guy | COO | SELL | $500K+ | 8K | $112.10 | Jun 2, 2023 |
| Hau Robert W. | CFO | SELL | $1M+ | 9K | $119.33 | May 8, 2023 |
| Chiarello Guy | COO | SELL | $500K+ | 8K | $121.69 | May 2, 2023 |
| Chiarello Guy | COO | SELL | $500K+ | 8K | $112.58 | Apr 4, 2023 |
| Foskett Christopher M | Chief Revenue Offi… | SELL | $500K+ | 9K | $111.00 | Mar 27, 2023 |
| Chiarello Guy | COO | SELL | $1M+ | 34K | $115.36 | Mar 3, 2023 |
| Chiarello Guy | COO | SELL | $500K+ | 8K | $105.94 | Feb 2, 2023 |
| Chiarello Guy | COO | SELL | $100K–$500K | 1K | $105.03 | Jan 24, 2023 |
| Chiarello Guy | COO | SELL | $100K–$500K | 3K | $105.03 | Jan 19, 2023 |
| ValueAct Holdings, L.P. | Director | SELL | $1M+ | 3.0M | $100.94 | Jan 6, 2023 |
| Chiarello Guy | COO | SELL | $100K–$500K | 4K | $102.15 | Jan 5, 2023 |
| Foskett Christopher M | Chief Revenue Offi… | SELL | $100K–$500K | 4K | $101.31 | Dec 12, 2022 |
| Chiarello Guy | COO | SELL | $1M+ | 14K | $104.80 | Dec 2, 2022 |
| Chiarello Guy | COO | SELL | $100K–$500K | 5K | $103.30 | Nov 3, 2022 |
| Chiarello Guy | COO | SELL | $100K–$500K | 4K | $100.00 | Oct 6, 2022 |
| DiSimone Harry | Director | SELL | $100K–$500K | 3K | $108.72 | Sep 13, 2022 |
| Chiarello Guy | COO | SELL | $100K–$500K | 4K | $105.05 | Sep 8, 2022 |
| Chiarello Guy | COO | SELL | $1M+ | 12K | $101.01 | Sep 6, 2022 |
| Chiarello Guy | COO | EXERCISE | $100K–$500K | 12K | $41.75 | Sep 6, 2022 |
| Best Kenneth | Chief Accounting O… | EXERCISE | $100K–$500K | 5K | $48.33 | Aug 9, 2022 |
| Best Kenneth | Chief Accounting O… | SELL | $1M+ | 19K | $105.85 | Aug 9, 2022 |
| Chiarello Guy | COO | SELL | $1M+ | 30K | $105.09 | Aug 2, 2022 |
| Chiarello Guy | COO | GRANT | N/A | 58K | — | Aug 2, 2022 |
| Chiarello Guy | COO | EXERCISE | $1M+ | 26K | $39.55 | Aug 2, 2022 |
| Chiarello Guy | COO | SELL | $100K–$500K | 4K | $105.00 | Jul 28, 2022 |
| Chiarello Guy | COO | EXERCISE | $500K+ | 15K | $41.75 | Jul 25, 2022 |
| Chiarello Guy | COO | SELL | $1M+ | 15K | $100.00 | Jul 25, 2022 |
| ValueAct Holdings, L.P. | Director | BUY | $1M+ | 1.0M | $91.93 | Jun 14, 2022 |
| Chiarello Guy | COO | SELL | $1M+ | 10K | $100.00 | May 31, 2022 |
| Chiarello Guy | COO | EXERCISE | $100K–$500K | 10K | $36.54 | May 31, 2022 |
| Foskett Christopher M | Chief Revenue Offi… | SELL | $500K+ | 8K | $99.00 | May 27, 2022 |
| ValueAct Holdings, L.P. | Director | BUY | $1M+ | 500K | $94.22 | May 10, 2022 |
| ValueAct Holdings, L.P. | Director | BUY | $1M+ | 113K | $94.90 | May 4, 2022 |
| Chiarello Guy | COO | SELL | $1M+ | 43K | $104.31 | Apr 29, 2022 |
| Chiarello Guy | COO | EXERCISE | $1M+ | 43K | $36.54 | Apr 29, 2022 |
| Chiarello Guy | COO | SELL | $1M+ | 10K | $100.04 | Mar 29, 2022 |
| Chiarello Guy | COO | EXERCISE | $100K–$500K | 10K | $36.54 | Mar 29, 2022 |
| Chiarello Guy | COO | SELL | $1M+ | 10K | $100.00 | Mar 4, 2022 |
| Chiarello Guy | COO | EXERCISE | $100K–$500K | 10K | $36.54 | Mar 4, 2022 |
| Chiarello Guy | COO | SELL | $1M+ | 21K | $102.81 | Feb 1, 2022 |
| Chiarello Guy | COO | EXERCISE | $500K+ | 21K | $36.54 | Feb 1, 2022 |
| Chiarello Guy | COO | EXERCISE | $500K+ | 21K | $36.54 | Jan 3, 2022 |
| Chiarello Guy | COO | SELL | $1M+ | 21K | $104.88 | Jan 3, 2022 |
Institutional Ownership
13F filings as of Dec 31, 2025 · 1,228 funds holding
| Fund | Shares | Value | Type |
|---|---|---|---|
| DODGE & COX | 49.5M | $1M+ | SH |
| STATE STREET CORP | 23.7M | $1M+ | SH |
| GEODE CAPITAL MANAGEMENT, LLC | 11.2M | $1M+ | SH |
| NORGES BANK | 8.3M | $1M+ | SH |
| Capital World Investors | 4.8M | $1M+ | SH |
| NORTHWESTERN MUTUAL WEALTH MANAGEMENT CO | 3.3M | $1M+ | SH |
| BARCLAYS PLC | 3.6M | $1M+ | SH |
| CHARLES SCHWAB INVESTMENT MANAGEMENT INC | 3.4M | $1M+ | SH |
| Longview Partners (Guernsey) LTD | 3.2M | $1M+ | SH |
| PITTENGER & ANDERSON INC | 2.9M | $1M+ | SH |
| LORING WOLCOTT & COOLIDGE FIDUCIARY ADVISORS LLP/MA | 2.6M | $1M+ | SH |
| DIMENSIONAL FUND ADVISORS LP | 2.5M | $1M+ | SH |
| LAZARD ASSET MANAGEMENT LLC | 2.4M | $1M+ | SH |
| BNP PARIBAS FINANCIAL MARKETS | 2.4M | $1M+ | SH |
| Sanders Capital, LLC | 2.3M | $1M+ | SH |
| JANA Partners Management, LP | 2.2M | $1M+ | SH |
| BAUPOST GROUP LLC/MA | 2.2M | $1M+ | SH |
| HEALTHCARE OF ONTARIO PENSION PLAN TRUST FUND | 1.8M | $1M+ | SH |
| ARROWSTREET CAPITAL, LIMITED PARTNERSHIP | 1.8M | $1M+ | SH |
| Capitolis Liquid Global Markets LLC | 1.7M | $1M+ | SH |
Activist & 5%+ Owners
SC 13D/13G filings — investors holding 5%+ of outstanding shares
SC 13G/A · Feb 13, 2026
9.2%
49.5M shares
SC 13G/A · Feb 5, 2026
11.8%
63.4M shares
SC 13G/A · Jan 30, 2026
9.7%
52.2M shares
SC 13G/A · Nov 13, 2025
7.1%
38.6M shares
T. Rowe Price Associates, Inc.
SC 13G/A · Aug 14, 2025
3.4%
18.7M shares
T. ROWE PRICE ASSOCIATES, INC. 52-0556948
SC 13G/A · Nov 14, 2024
6.1%
35.2M shares
T. ROWE PRICE ASSOCIATES, INC. 52-0556948
SC 13G/A · Feb 14, 2024
7.4%
44.3M shares
The Vanguard Group - 23-1945930
SC 13G/A · Feb 13, 2024
8.3%
50.1M shares
SC 13G/A · Feb 13, 2024
5.8%
3.5B shares
SC 13G/A · Jan 26, 2024
6.6%
39.9M shares
SC 13G/A · Feb 14, 2023
5.7%
36.3M shares
T. ROWE PRICE ASSOCIATES, INC. 52-0556948
SC 13G/A · Feb 14, 2023
8.4%
53.2M shares
SC 13D/A · Jul 1, 2022
4.8%
30.9M shares
SC 13D/A · May 10, 2022
5.6%
36.2M shares
SC 13D/A · Mar 23, 2022
6.6%
42.8M shares
T. ROWE PRICE ASSOCIATES, INC. 52-0556948
SC 13G/A · Feb 14, 2022
6.7%
44.8M shares
SC 13G · Feb 14, 2022
5.4%
35.4M shares
SC 13G/A · Feb 1, 2022
6.1%
40.3M shares