Donor header

SU ZEN SHIH CHANG

Individual · DIAMOND BAR, CA · HOMEMAKER · HOMEMAKER

$54,367 total given · Largest contribution $20,000

Giving is concentrated among a small set of recipients.

Active cycles

1999-20002001-20022003-20042005-20062007-20082009-20102011-20122013-20142015-20162017-20182019-20202021-20222023-20242025-2026

Panel 2 • Finance overview

Total given

$54,367

First seen Nov 28, 2007 · Last activity Jun 19, 2020

Contribution footprint

7 recipients

10 contributions · Avg $5,437

Concentration

Top recipient 46.5%

Top 3 79.2%

Top 10 100%

Total givingReference baseline

Apr 2021Dec 2022Jul 2024Mar 2026

Spike markers

1Sep 2013 · 3 notable contributions
- CHANG FOR CITY COUNCIL 2013, LING-LING · $25,267
- CHANG FOR SENATE 2020; LING LING · $9,400
- CHANG FOR SENATE 2016, LING LING · $8,400

Panel 3 • Top recipients

Recipient	Total	Share*	Count	Dates
CHANG FOR CITY COUNCIL 2013, LING-LING	$25,267	46.5%	2	Aug 2013 - Sep 2013
CHANG FOR SENATE 2020; LING LING	$9,400	17.3%	2	Dec 2019 - Jun 2020
CHANG FOR SENATE 2016, LING LING	$8,400	15.5%	2	Jun 2015 - Sep 2016
CHANG FOR SENATE 2018; LING LING	$4,400	8.1%	1	Dec 2017 - Dec 2017
CHANG FOR SENATE 2017; LING LING	$4,400	8.1%	1	Aug 2017 - Aug 2017
HUFF FOR SUPERVISOR 2016	$1,500	2.8%	1	Dec 2015 - Dec 2015
HUFF 2008, TAXPAYERS FOR BOB	$1,000	1.8%	1	Nov 2007 - Nov 2007

Showing 7 of 7

* Share is percent of donor total in the selected scope. Page rows are a subset and typically do not sum to 100%.