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Tracking congressional stock trades from public STOCK Act Periodic Transaction Reports (PTRs) filed by members of the US House and Senate.

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© 2026 Congress Stock Tracker. Data from public STOCK Act filings.For informational purposes only. Not financial advice.
Politicians
Alan S. Lowenthal

Alan S. Lowenthal

DemocratRepresentative, CA
Term: 2021-01-03 → 2023-01-03
Net Worth & Portfolio
Total Trades
1,539
Trade Volume
$66.1M
Midpoint of disclosed ranges
Issuers
223
Unique tickers
Last Traded
2022-12-14
Est. Net Worth
$1.7M
2013 disclosure

About Alan S. Lowenthal

Alan S. Lowenthal is a Democrat who represented California in the U.S. House of Representatives from January 3, 2021, to January 3, 2023. Born March 8, 1941, he previously served in the California State Legislature before his tenure in Congress. During his time in the House, he represented a coastal Southern California district.

During his two-year term, Lowenthal disclosed 1,539 trades with an estimated total trading volume of $66.1 million, placing him among the more active traders in the House during that period. He reported 712 purchases and 807 sales, indicating a slightly higher volume of selling than buying. His most frequently traded stock was Sunrun Inc. (RUN) with 109 transactions, followed by another holding with 93 trades, ProShares Short S&P500 (SH) with 37, Vivint Solar (VSLR) with 34, and Autodesk (ADSK) with 30. By sector activity, Technology (66 trades) and Financial Services (64) led his disclosures, followed by Healthcare (48), Communication Services (40), and Consumer Cyclical (39).

Alan S. Lowenthal's Trades

Trading Activity

Page 22: 50 of 1539 trades
DateAssetTypeOwnerAmount
2018-08-14ADIsellSP$1K – $15K
2018-08-13ADIsellSpouse$285+
2018-08-13ADIsellSP$1K – $15K
2018-08-13Ares Cap CorpOTHEbuySpouse$1K – $15K
2018-08-10ADIsellSpouse$94+
2018-08-10ADIsellSpouse$1K – $15K
2018-08-09TOTHEbuySpouse$1K – $15K
2018-08-08BALLOTHEbuySpouse$15K – $50K
2018-08-08BALLOTHEbuySpouse$1K – $15K
2018-08-08BACOTHEbuySpouse$1K – $15K
2018-08-08OUTOTHEbuySpouse$1K – $15K
2018-08-01BIPsellSpouse$1K – $15K
2018-08-01BIPsellSpouse$1K – $15K
2018-07-31AXPbuySpouse$15K – $50K
2018-07-31EFXbuySpouse$1K – $15K
2018-07-31AXPOTHEbuySpouse$1K – $15K
2018-07-31EFXbuySpouse$126+
2018-07-30EFXbuySpouse$1K – $15K
2018-07-30PSXsellSpouse$1K – $15K
2018-07-30SHELsellSpouse$1K – $15K
2018-07-30EFXbuySpouse$251+
2018-07-30RDS.BsellSpouse$1K – $15K
2018-07-30PSXsellSpouse$1K – $15K
2018-07-26FBbuySpouse$524+
2018-07-25KSUsellSpouse$333+
2018-07-24KSUsellSpouse$1K – $15K
2018-07-24KSUsellSpouse$333+
2018-07-24KSUsellSpouse$1K – $15K
2018-07-24KSUsellSpouse$333+
2018-07-23KSUsellSpouse$1K – $15K
2018-07-23WEXsellSpouse$1K – $15K
2018-07-23KSUsellSpouse$333+
2018-07-23WEXsellSpouse$589+
2018-07-23KSUsellSpouse$1K – $15K
2018-07-23WEXsellSpouse$1K – $15K
2018-07-23WEXsellSpouse$589+
2018-07-20APDsellSpouse$15K – $50K
2018-07-20RHTbuySpouse$1K – $15K
2018-07-20APDsellSpouse$1K – $15K
2018-07-20RHTbuySpouse$592+
2018-07-19APDsellSpouse$1K – $15K
2018-07-19APDsellSpouse$464+
2018-07-11KDPsellSpouse$1K – $15K
2018-07-11KDPsellSpouse$240+
2018-06-26INFObuySpouse$616+
2018-06-26LENbuySpouse$15K – $50K
2018-06-20INFObuySpouse$616+
2018-06-05ADIbuySpouse$601+
2018-06-04WEXsellSpouse$1K – $15K
2018-06-04WEXsellSpouse$554+
ADIsell
2018-08-14$1K – $15K
Owner: SP
ADIsell
2018-08-13$285+
Owner: Spouse
ADIsell
2018-08-13$1K – $15K
Owner: SP
Ares Cap Corpbuy
2018-08-13$1K – $15K
Owner: Spouse
ADIsell
2018-08-10$94+
Owner: Spouse
ADIsell
2018-08-10$1K – $15K
Owner: Spouse
Tbuy
2018-08-09$1K – $15K
Owner: Spouse
BALLbuy
2018-08-08$15K – $50K
Owner: Spouse
BALLbuy
2018-08-08$1K – $15K
Owner: Spouse
BACbuy
2018-08-08$1K – $15K
Owner: Spouse
OUTbuy
2018-08-08$1K – $15K
Owner: Spouse
BIPsell
2018-08-01$1K – $15K
Owner: Spouse
BIPsell
2018-08-01$1K – $15K
Owner: Spouse
AXPbuy
2018-07-31$15K – $50K
Owner: Spouse
EFXbuy
2018-07-31$1K – $15K
Owner: Spouse
AXPbuy
2018-07-31$1K – $15K
Owner: Spouse
EFXbuy
2018-07-31$126+
Owner: Spouse
EFXbuy
2018-07-30$1K – $15K
Owner: Spouse
PSXsell
2018-07-30$1K – $15K
Owner: Spouse
SHELsell
2018-07-30$1K – $15K
Owner: Spouse
EFXbuy
2018-07-30$251+
Owner: Spouse
RDS.Bsell
2018-07-30$1K – $15K
Owner: Spouse
PSXsell
2018-07-30$1K – $15K
Owner: Spouse
FBbuy
2018-07-26$524+
Owner: Spouse
KSUsell
2018-07-25$333+
Owner: Spouse
KSUsell
2018-07-24$1K – $15K
Owner: Spouse
KSUsell
2018-07-24$333+
Owner: Spouse
KSUsell
2018-07-24$1K – $15K
Owner: Spouse
KSUsell
2018-07-24$333+
Owner: Spouse
KSUsell
2018-07-23$1K – $15K
Owner: Spouse
WEXsell
2018-07-23$1K – $15K
Owner: Spouse
KSUsell
2018-07-23$333+
Owner: Spouse
WEXsell
2018-07-23$589+
Owner: Spouse
KSUsell
2018-07-23$1K – $15K
Owner: Spouse
WEXsell
2018-07-23$1K – $15K
Owner: Spouse
WEXsell
2018-07-23$589+
Owner: Spouse
APDsell
2018-07-20$15K – $50K
Owner: Spouse
RHTbuy
2018-07-20$1K – $15K
Owner: Spouse
APDsell
2018-07-20$1K – $15K
Owner: Spouse
RHTbuy
2018-07-20$592+
Owner: Spouse
APDsell
2018-07-19$1K – $15K
Owner: Spouse
APDsell
2018-07-19$464+
Owner: Spouse
KDPsell
2018-07-11$1K – $15K
Owner: Spouse
KDPsell
2018-07-11$240+
Owner: Spouse
INFObuy
2018-06-26$616+
Owner: Spouse
LENbuy
2018-06-26$15K – $50K
Owner: Spouse
INFObuy
2018-06-20$616+
Owner: Spouse
ADIbuy
2018-06-05$601+
Owner: Spouse
WEXsell
2018-06-04$1K – $15K
Owner: Spouse
WEXsell
2018-06-04$554+
Owner: Spouse
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Contact

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Details

Born
1941-03-08
Gender
Male
Bioguide
L000579
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