Consolidated Water CWCO Insider Ownership

NASDAQ CWCO
$27.93 +0.40 (+1.45%)
At close: Sep 29, 2026 · 4:00 PM EDT

Insider Holdings by Owner

1.09Mn Shares

Insider Ownership Statistics

as of 30 Sep, 2026
Insider Ownership
6.80%
▼-0.0062% pp QoQ
Shares Held by Insiders
1.09Mn
filed for Sep 2026
▼-0.09% QoQ
Shares Outstanding
16.00Mn
16,000,190 shares
Direct Holdings
1.08Mn
Indirect: 5.93K
Net Shares Traded (QoQ)
-1.00K
net selling in Sep 2026
Insiders Holding Shares
17
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

As of September 29, 2026, Consolidated Water's top three insider holders are Clarence B. Flowers (Director, 302.47K shares), Frederick W. Mctaggart (President And Ceo, 285.10K shares), David Sasnett (Evp Chief Financial Officer, 89.50K shares).

Form 4 Holdings

Insiders Holding CWCO

Insiders 17
Shares held 1.09Mn
Of outstanding 6.80%
# Insider Position Direct Indirect Total Share of Insiders Last Filed
1 Clarence B. Flowers Director 302,468 0 302,468 27.8% 16 Dec, 2025
2 Frederick W. Mctaggart President And Ceo 285,102 0 285,102 26.2% 26 Mar, 2026
3 David Sasnett Evp Chief Financial Officer 89,495 0 89,495 8.2% 26 Mar, 2026
4 Ramjeet Jerrybandan Evp Chief Operating Officer 82,789 0 82,789 7.6% 26 Mar, 2026
5 Richard Finlay Director 69,783 0 69,783 6.4% 13 Dec, 2022
6 Brian E. Butler Director 44,445 0 44,445 4.1% 16 Dec, 2025
7 Leonard J Sokolow Director 38,527 0 38,527 3.5% 16 Dec, 2025
8 Carson K. Ebanks Director 35,683 0 35,683 3.3% 16 Dec, 2025
9 Brent Brodie Vp Of Sales And Marketing 35,484 0 35,484 3.3% 06 Jan, 2025
10 Wilmer F. Pergande Director 33,743 0 33,743 3.1% 16 Dec, 2025
11 Linda Beidler-D'Aguilar Director 20,799 0 20,799 1.9% 16 Dec, 2025
12 Douglas R. Vizzini Vp Of Finance 18,998 0 18,998 1.7% 06 Jan, 2026
13 Armando Averhoff Vp Of Information Technology 13,400 0 13,400 1.2% 06 Jan, 2026
14 Todd Redding Vp Of Purchasing And Logistics 8,638 0 8,638 0.8% 06 Jan, 2026
15 Maria Elena Giner Director 0 3,310 3,310 0.3% 23 Mar, 2026
16 Kimberly Anne Adamson Director 0 2,619 2,619 0.2% 24 Nov, 2025
17 Raymond Whittaker Director 2,038 0 2,038 0.2% 04 Sep, 2026

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

443 Insider Transactions

Source SEC Form 4
Latest quarter Sep 2026
Download Data
Date Insider Position Transaction Shares Price Value Shares Held After Ownership
03 Sep, 2026 Raymond Whittaker Director Disposed S 1,000 $28.93 $28.93K 2,038 Direct
25 Mar, 2026 Frederick W. Mctaggart President And Ceo Acquired A 14,713 $0.00 $0 285,102 Direct
25 Mar, 2026 David Sasnett Evp Chief Financial Officer Acquired A 6,713 $0.00 $0 89,495 Direct
25 Mar, 2026 Ramjeet Jerrybandan Evp Chief Operating Officer Acquired A 6,552 $0.00 $0 82,789 Direct
19 Mar, 2026 Maria Elena Giner Director Acquired P 2,310 $30.29 $69.97K 2,310 Indirect
19 Mar, 2026 Maria Elena Giner Director Acquired P 1,000 $30.13 $30.13K 3,310 Indirect
02 Jan, 2026 Ramjeet Jerrybandan Evp Chief Operating Officer Acquired A 3,018 $0.00 $0 75,954 Direct
02 Jan, 2026 Armando Averhoff Vp Of Information Technology Acquired A 1,010 $0.00 $0 13,400 Direct
02 Jan, 2026 Todd Redding Vp Of Purchasing And Logistics Acquired A 870 $0.00 $0 8,638 Direct
02 Jan, 2026 David Sasnett Evp Chief Financial Officer Acquired A 2,903 $0.00 $0 82,782 Direct
02 Jan, 2026 Douglas R. Vizzini Vp Of Finance Acquired A 1,265 $0.00 $0 18,998 Direct
02 Jan, 2026 Frederick W. Mctaggart President And Ceo Acquired A 6,231 $0.00 $0 270,389 Direct
15 Dec, 2025 Wilmer F. Pergande Director Acquired A 1,859 $24.83 $46.16K 33,743 Direct
15 Dec, 2025 Leonard J Sokolow Director Acquired A 1,979 $24.83 $49.14K 38,527 Direct
15 Dec, 2025 Raymond Whittaker Director Acquired A 2,038 $24.83 $50.60K 3,038 Direct
15 Dec, 2025 Linda Beidler-D'Aguilar Director Acquired A 1,968 $24.83 $48.87K 20,799 Direct
15 Dec, 2025 Brian E. Butler Director Acquired A 2,281 $24.83 $56.64K 44,445 Direct
15 Dec, 2025 Clarence B. Flowers Director Acquired A 1,968 $24.83 $48.87K 302,468 Direct
15 Dec, 2025 Carson K. Ebanks Director Acquired A 1,804 $24.83 $44.79K 35,683 Direct
01 Dec, 2025 Wilmer F. Pergande Director Disposed S 1,053 $34.00 $35.80K 36,183 Direct