American Water Works Company AWK Insider Ownership

NYSE AWK
$129.90 +0.98 (+0.76%)
As of: Sep 29, 2026 · 3:59 PM EDT

Insider Holdings by Owner

533.98K Shares

Insider Ownership Statistics

as of 30 Sep, 2026
Insider Ownership
0.272%
■0% pp QoQ
Shares Held by Insiders
533.98K
filed for Sep 2026
■0.00% QoQ
Shares Outstanding
196.00Mn
196,000,000 shares
Direct Holdings
533.98K
Indirect: 0
Net Shares Traded (QoQ)
0
no net change in Sep 2026
Insiders Holding Shares
26
with Form 4 holdings on file

Shares Owned by Insiders

Shares held % of outstanding
Latest —
Average ownership —
Peak ownership —

Shares Purchased/Sold by Insiders

Bought Sold
Latest quarter —
Net over range —
Buying quarters —

Insider Ownership Summary

Quarter ending 30 Sep, 2026

American Water Works Company's three largest insider shareholders as of September 29, 2026 are Walter Lynch (President And Ceo, 136.70K shares), M Susan Hardwick (Chief Executive Officer, 57.84K shares), John C. Griffith (President And Ceo, 37.69K shares).

Form 4 Holdings

Insiders Holding AWK

Insiders 26
Shares held 533.98K
Of outstanding 0.272%
# Insider Position Direct Indirect Total Share of Insiders Last Filed
1 Walter Lynch President And Ceo 136,696 0 136,696 25.6% 02 Feb, 2022
2 M Susan Hardwick Chief Executive Officer 57,843 0 57,843 10.8% 20 Feb, 2025
3 John C. Griffith President And Ceo 37,686 0 37,686 7.1% 18 Feb, 2026
4 Martha Clark Goss Director 36,880 0 36,880 6.9% 04 Sep, 2024
5 Julia L Johnson Director 32,052 0 32,052 6.0% 13 May, 2026
6 Maureen Duffy Evp, Comms External Affairs 28,906 0 28,906 5.4% 18 Feb, 2026
7 Cheryl Norton Evp And Coo 28,741 0 28,741 5.4% 18 Feb, 2026
8 George Mackenzie Director 28,474 0 28,474 5.3% 12 May, 2022
9 Karl F Kurz Director 22,758 0 22,758 4.3% 13 May, 2026
10 Melanie M Kennedy Evp, Chro 18,389 0 18,389 3.4% 20 Feb, 2025
11 Jeffrey N Edwards Director 11,826 0 11,826 2.2% 13 May, 2026
12 Michael Marberry Director 11,395 0 11,395 2.1% 13 May, 2026
13 David Bowler Evp And Cfo 10,598 0 10,598 2.0% 18 Feb, 2026
14 James H Gallegos Evp And General Counsel 10,352 0 10,352 1.9% 15 Feb, 2024
15 Stacy A. Mitchell Evp And General Counsel 9,203 0 9,203 1.7% 18 Feb, 2026
16 Patricia L Kampling Director 9,028 0 9,028 1.7% 13 May, 2026
17 Melissa K. Wikle Svp, Chief Accounting Officer 8,383 0 8,383 1.6% 18 Feb, 2026
18 James G. Stavridis Director 7,174 0 7,174 1.3% 12 May, 2023
19 Kimberly J Harris Director 6,346 0 6,346 1.2% 17 May, 2024
20 Laurie P. Havanec Director 5,369 0 5,369 1.0% 13 May, 2026
21 Stuart M Mcguigan Director 3,340 0 3,340 0.6% 13 May, 2026
22 James S Merante Vice President And Treasurer 2,976 0 2,976 0.6% 16 Feb, 2022
23 Lori Sutton Evp, Chro 2,721 0 2,721 0.5% 18 Feb, 2026
24 Raffiq Nathoo Director 2,536 0 2,536 0.5% 13 May, 2026
25 Lisa A Grow Director 2,242 0 2,242 0.4% 13 May, 2026
26 Adam W. Noble Chief Tech. Innov. Officer 2,064 0 2,064 0.4% 16 Feb, 2022

Each row is that insider’s most recently reported position, from Form 4 filings over the last 60 months — which is why this total does not tie to the quarterly series above, where a quarter counts only the insiders who filed in it. Shares held through a fund or institutional portfolio are counted on the institutional ownership page instead.

Form 4 Filings

1,903 Insider Transactions

Source SEC Form 4
Latest quarter Sep 2026
Download Data
Date Insider Position Transaction Shares Price Value Shares Held After Ownership
13 May, 2026 Patricia L Kampling Director Acquired A 1,374 $0.00 $0 9,028 Direct
13 May, 2026 Stuart M Mcguigan Director Acquired A 1,374 $0.00 $0 3,340 Direct
13 May, 2026 Lisa A Grow Director Acquired A 1,374 $0.00 $0 2,242 Direct
13 May, 2026 Laurie P. Havanec Director Acquired A 1,374 $0.00 $0 5,369 Direct
13 May, 2026 Karl F Kurz Director Acquired A 2,159 $0.00 $0 22,758 Direct
13 May, 2026 Michael Marberry Director Acquired A 1,374 $0.00 $0 11,395 Direct
13 May, 2026 Raffiq Nathoo Director Acquired A 1,374 $0.00 $0 2,536 Direct
13 May, 2026 Jeffrey N Edwards Director Acquired A 1,374 $0.00 $0 11,826 Direct
13 May, 2026 Julia L Johnson Director Acquired A 1,374 $0.00 $0 32,052 Direct
17 Feb, 2026 Lori Sutton Evp, Chro Acquired A 1,364 $0.00 $0 2,721 Direct
17 Feb, 2026 Cheryl Norton Evp And Coo Acquired A 4,258 $0.00 $0 25,750 Direct
17 Feb, 2026 John C. Griffith President And Ceo Acquired A 12,729 $0.00 $0 33,465 Direct
17 Feb, 2026 Maureen Duffy Evp, Comms External Affairs Acquired A 1,301 $0.00 $0 27,824 Direct
17 Feb, 2026 Melissa K. Wikle Svp, Chief Accounting Officer Acquired A 608 $0.00 $0 7,862 Direct
17 Feb, 2026 David Bowler Evp And Cfo Acquired A 3,711 $0.00 $0 9,659 Direct
17 Feb, 2026 Stacy A. Mitchell Evp And General Counsel Acquired A 2,550 $0.00 $0 8,667 Direct
17 Feb, 2026 Stacy A. Mitchell Evp And General Counsel Acquired A 1,060 $0.00 $0 9,727 Direct
17 Feb, 2026 Cheryl Norton Evp And Coo Acquired A 5,901 $0.00 $0 31,651 Direct
17 Feb, 2026 Melissa K. Wikle Svp, Chief Accounting Officer Acquired A 1,064 $0.00 $0 8,926 Direct
17 Feb, 2026 David Bowler Evp And Cfo Acquired A 1,632 $0.00 $0 11,291 Direct