ROK
ROCKWELL AUTOMATION, INC
Measuring & Controlling Devices, NECNYSELarge accelerated filer
Total Trades
272
Buys
3
Sells
151
Largest Trade
N/A
Insiders
20
Institutional Funds
1,261
Inst. Value
$1M+
Activist Filings
8
Insider Trades
| Insider | Title | Type | Value | Shares | Price | Date |
|---|---|---|---|---|---|---|
| Riesterer Terry L. | Vice President and… | SELL | $1K–$15K | 32 | $258.67 | Dec 13, 2022 |
| Nardecchia Christopher | SVP | SELL | $15K–$50K | 135 | $258.62 | Dec 13, 2022 |
| Nardecchia Christopher | SVP | EXERCISE | N/A | 285 | — | Dec 13, 2022 |
| Myers Tessa M. | SVP | EXERCISE | N/A | 163 | — | Dec 13, 2022 |
| Myers Tessa M. | SVP | SELL | $1K–$15K | 53 | $258.62 | Dec 13, 2022 |
| Moret Blake D. | President and CEO | EXERCISE | N/A | 3K | — | Dec 13, 2022 |
| Moret Blake D. | President and CEO | SELL | $100K–$500K | 1K | $258.55 | Dec 13, 2022 |
| MILLER JOHN M | VP and Chief IP Co… | EXERCISE | N/A | 65 | — | Dec 13, 2022 |
| MILLER JOHN M | VP and Chief IP Co… | SELL | $1K–$15K | 20 | $258.87 | Dec 13, 2022 |
| Kulaszewicz Frank C | SVP | EXERCISE | N/A | 528 | — | Dec 13, 2022 |
| Kulaszewicz Frank C | SVP | SELL | $100K–$500K | 443 | $258.20 | Dec 13, 2022 |
| House Rebecca W | SVP | EXERCISE | N/A | 487 | — | Dec 13, 2022 |
| House Rebecca W | SVP | SELL | $50K–$100K | 230 | $258.65 | Dec 13, 2022 |
| Shepherd Brian A | Sr. VP Software an… | EXERCISE | N/A | 427 | — | Dec 9, 2022 |
| Shepherd Brian A | Sr. VP Software an… | SELL | $15K–$50K | 129 | $256.72 | Dec 9, 2022 |
| House Rebecca W | SVP | EXERCISE | N/A | 513 | — | Dec 9, 2022 |
| House Rebecca W | SVP | SELL | $50K–$100K | 200 | $256.89 | Dec 9, 2022 |
| Wlodarczyk Francis | SVP | EXERCISE | N/A | 313 | — | Dec 9, 2022 |
| Wlodarczyk Francis | SVP | SELL | $15K–$50K | 139 | $256.72 | Dec 9, 2022 |
| GENEREUX SCOTT | Sr.VP | EXERCISE | N/A | 570 | — | Dec 9, 2022 |
| GENEREUX SCOTT | Sr.VP | SELL | $50K–$100K | 196 | $256.63 | Dec 9, 2022 |
| Gangestad Nicholas C | Sr. VP and CFO | EXERCISE | N/A | 912 | — | Dec 9, 2022 |
| Gangestad Nicholas C | Sr. VP and CFO | SELL | $100K–$500K | 426 | $256.82 | Dec 9, 2022 |
| Woods Isaac | Vice President and… | EXERCISE | N/A | 85 | — | Dec 9, 2022 |
| Woods Isaac | Vice President and… | SELL | $1K–$15K | 27 | $256.72 | Dec 9, 2022 |
| Kulaszewicz Frank C | SVP | SELL | $500K+ | 3K | $255.76 | Dec 9, 2022 |
| Kulaszewicz Frank C | SVP | EXERCISE | N/A | 370 | — | Dec 9, 2022 |
| Moret Blake D. | President and CEO | SELL | $100K–$500K | 1K | $256.75 | Dec 9, 2022 |
| Moret Blake D. | President and CEO | EXERCISE | N/A | 3K | — | Dec 9, 2022 |
| Myers Tessa M. | SVP | SELL | $15K–$50K | 73 | $256.72 | Dec 9, 2022 |
| Myers Tessa M. | SVP | EXERCISE | N/A | 228 | — | Dec 9, 2022 |
| MILLER JOHN M | VP and Chief IP Co… | SELL | $1K–$15K | 14 | $256.82 | Dec 9, 2022 |
| MILLER JOHN M | VP and Chief IP Co… | EXERCISE | N/A | 45 | — | Dec 9, 2022 |
| Lakkundi Veena M | SVP | SELL | $15K–$50K | 113 | $256.87 | Dec 9, 2022 |
| Lakkundi Veena M | SVP | EXERCISE | N/A | 370 | — | Dec 9, 2022 |
| Perducat Cyril | CTO | SELL | $15K–$50K | 93 | $256.72 | Dec 9, 2022 |
| Perducat Cyril | CTO | EXERCISE | N/A | 313 | — | Dec 9, 2022 |
| Nardecchia Christopher | SVP | EXERCISE | N/A | 228 | — | Dec 9, 2022 |
| Nardecchia Christopher | SVP | SELL | $15K–$50K | 107 | $256.72 | Dec 9, 2022 |
| Riesterer Terry L. | Vice President and… | EXERCISE | N/A | 85 | — | Dec 9, 2022 |
| Riesterer Terry L. | Vice President and… | SELL | $1K–$15K | 27 | $256.78 | Dec 9, 2022 |
| Nardecchia Christopher | SVP | EXERCISE | N/A | 2K | — | Dec 8, 2022 |
| Nardecchia Christopher | SVP | SELL | $100K–$500K | 1K | $256.55 | Dec 8, 2022 |
| Moret Blake D. | President and CEO | SELL | $1M+ | 9K | $256.61 | Dec 8, 2022 |
| Moret Blake D. | President and CEO | EXERCISE | N/A | 15K | — | Dec 8, 2022 |
| MILLER JOHN M | VP and Chief IP Co… | EXERCISE | N/A | 443 | — | Dec 7, 2022 |
| MILLER JOHN M | VP and Chief IP Co… | SELL | $15K–$50K | 190 | $256.63 | Dec 7, 2022 |
| Kulaszewicz Frank C | SVP | EXERCISE | N/A | 4K | — | Dec 7, 2022 |
| Kulaszewicz Frank C | SVP | SELL | $100K–$500K | 2K | $256.49 | Dec 7, 2022 |
| House Rebecca W | SVP | SELL | $100K–$500K | 1K | $256.58 | Dec 7, 2022 |
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Institutional Ownership
13F filings as of Dec 31, 2025 · 1,261 funds holding
| Fund | Shares | Value | Type |
|---|---|---|---|
| STATE STREET CORP | 5.0M | $1M+ | SH |
| GEODE CAPITAL MANAGEMENT, LLC | 2.6M | $1M+ | SH |
| NORGES BANK | 1.6M | $1M+ | SH |
| Sumitomo Mitsui Trust Group, Inc. | 978K | $1M+ | SH |
| VICTORY CAPITAL MANAGEMENT INC | 965K | $1M+ | SH |
| ALLIANCEBERNSTEIN L.P. | 860K | $1M+ | SH |
| Fisher Asset Management, LLC | 858K | $1M+ | SH |
| UBS Group AG | 813K | $1M+ | SH |
| LAZARD ASSET MANAGEMENT LLC | 761K | $1M+ | SH |
| NORTHWESTERN MUTUAL WEALTH MANAGEMENT CO | 906K | $1M+ | SH |
| DIMENSIONAL FUND ADVISORS LP | 577K | $1M+ | SH |
| BALYASNY ASSET MANAGEMENT L.P. | 561K | $1M+ | SH |
| Alecta Tjanstepension Omsesidigt | 551K | $1M+ | SH |
| NORDEA INVESTMENT MANAGEMENT AB | 541K | $1M+ | SH |
| ARROWSTREET CAPITAL, LIMITED PARTNERSHIP | 523K | $1M+ | SH |
| Robeco Institutional Asset Management B.V. | 469K | $1M+ | SH |
| DAVENPORT & Co LLC | 411K | $1M+ | SH |
| Eurizon Capital SGR S.p.A. | 400K | $1M+ | SH |
| SCHRODER INVESTMENT MANAGEMENT GROUP | 389K | $1M+ | SH |
| Mitsubishi UFJ Asset Management Co., Ltd. | 375K | $1M+ | SH |
Activist & 5%+ Owners
SC 13D/13G filings — investors holding 5%+ of outstanding shares
T. Rowe Price Associates, Inc.
SC 13G/A · Aug 14, 2025
4.4%
5.0M shares
SC 13G/A · Feb 5, 2025
7.6%
8.6M shares
T. ROWE PRICE ASSOCIATES, INC. 52-0556948
SC 13G · Nov 14, 2024
5.9%
6.7M shares
The Vanguard Group - 23-1945930
SC 13G/A · Feb 13, 2024
11.9%
13.6M shares
SC 13G/A · Jan 25, 2024
8.7%
9.9M shares
SC 13G/A · Feb 3, 2023
8.1%
9.2M shares
The Vanguard Group - 23-1945930
SC 13G/A · Jul 11, 2022
11.6%
13.5M shares
SC 13G/A · Feb 1, 2022
7.7%
9.0M shares