Company profile

American Water Works Company, Inc. Insider Trading

AWK

Every SEC Form 4 insider trading filing for American Water Works Company, Inc. (AWK) since April 2023 — open-market buys and sells by directors and officers, option exercises, and cluster activity, updated as each filing is reported to the SEC. Why 2023?

Exchange
NYSE
Sector
Water Supply
CIK
0001410636
Filings
97
Insiders
22
Last filing
2026-05-13

Activity summary

No insider transactions in the last 30 days. The most recent was on May 13, 2026, when McGuigan Stuart M bought 1,374 shares. 97 filings from 22 insiders are on record below.

Three year balance

Buy and sell value by quarter, Q3 23 to Q2 26. American Water Works Company, Inc. insiders are net sellers across the period shown.

Q3 23Q4 23Q1 24Q2 24Q3 24Q4 24Q1 25Q2 25Q3 25Q4 25Q1 26Q2 26

Bars below the rule are sales, above are purchases. Largest quarter on the chart is $3.7M.

No insider activity recorded for AWK in the last 90 days.

Insider Transactions

Sourced from SEC EDGAR Form 4 filings. Updated hourly.

DateInsiderCompanyTypeSharesPriceValue
May 13, 2026McGuigan Stuart MAWK
Award
1,374
May 13, 2026Marberry MichaelAWK
Award
1,374
May 13, 2026Edwards Jeffrey NAWK
Award
1,374
May 13, 2026Johnson Julia LAWK
Award
1,374
May 13, 2026Nathoo RaffiqAWK
Award
1,374

45 more transactions hidden

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Top insiders

By total value filed.

Griffith John C.EVP Chief Financial Officer2 filings$964K
Norton CherylEVP and COO2 filings$618K
Wikle Melissa K.SVP, Chief Accounting Officer3 filings$518K
Duffy MaureenEVP, Comms & External Affairs2 filings$202K
Bowler DavidEVP and CFO2 filings$195K

Institutional Ownership

Top 13F-HR holders of American Water Works Company, Inc. as of 2026-06-30

↓ decreasing
Total reported AUM
$8.30B
QoQ change
-64.0%
Reporting period
2026-06-30
#1
State Street Corp
CIK 0000093751
$1.57B
11.9M shares
#2
BlackRock, Inc.
CIK 0002012383
$1.10B
8.3M shares
#3
BlackRock, Inc.
CIK 0002012383
$576.4M
4.4M shares

Data source: quarterly 13F-HR filings — institutional holders report positions within 45 days of quarter end. Joined with insider activity above — see who's loading up institutionally while insiders are trading. Full 13F-HR API →