Politicians
Total Trades
109
Trade Volume
$37.8M
Midpoint of disclosed ranges
Issuers
3
Unique tickers
Last Traded
2025-12-15
Est. Net Worth
$1.4M
2013 disclosure
About Doris O. Matsui
Doris O. Matsui is a Democratic U.S. Representative from California, serving since 2005. She represents a Sacramento-area district and is serving the 2025–2027 term. Matsui sits on the House Committee on Energy and Commerce, including the Energy and the Communications and Technology subcommittees.
Matsui has disclosed 109 trades with an estimated total trading volume of $37.8 million, placing her among the more active congressional traders. Her activity is heavily concentrated in a single frequently traded holding, which accounts for 106 of the 109 transactions, with additional trades in TME, ZM, and NU. She reports 82 buys and 27 sells, indicating a strong net-buying pattern. The concentration of trades in one primary position distinguishes her portfolio activity from members with more diversified transaction histories.
Doris O. Matsui's Trades
Trading Activity
Page 1: 50 of 109 trades
| Date | Asset | Type | Amount |
|---|---|---|---|
| 2025-12-15 | U.S. Treasury Note due 8/31/2030FUND | buy | $1M+ |
| 2025-12-15 | U.S. Treasury Note due 8/31/2029FUND | buy | $1M+ |
| 2025-12-15 | U.S. Treasury Note due 2/28/2030FUND | buy | $1M+ |
| 2025-12-15 | U.S. Treasury Note due 2/28/2029FUND | buy | $1M+ |
| 2024-09-03 | U.S. Treasury Note due 05/31/2026FUND | buy | $500K – $1M |
| 2024-05-29 | Intrinsic Exchange Group, Inc.OTHE | buy | $1M+ |
| 2024-04-23 | U.S. Treasury Note due 7/31/2027FUND | buy | $1M+ |
| 2024-04-23 | U.S. Treasury Note due 5/31/2028FUND | buy | $1M+ |
| 2024-04-23 | U.S. Treasury Note due 3/15/2027FUND | buy | $1M+ |
| 2024-04-23 | U.S. Treasury Note due 12/15/2026FUND | buy | $1M+ |
| 2024-04-23 | U.S. Treasury Note due 10/31/2027FUND | buy | $1M+ |
| 2024-04-23 | U.S. Treasury Note due 1/31/2028FUND | buy | $1M+ |
| 2024-01-16 | U.S. Treasury Note due 9/15/2025FUND | buy | $1M+ |
| 2024-01-16 | U.S. Treasury Note due 6/15/2025FUND | buy | $1M+ |
| 2024-01-16 | U.S. Treasury Note due 3/15/2026FUND | buy | $1M+ |
| 2024-01-16 | U.S. Treasury Note due 3/15/2025FUND | buy | $1M+ |
| 2024-01-16 | U.S. Treasury Note due 12/15/2025FUND | buy | $1M+ |
| 2024-01-16 | U.S. Treasury Note due 12/15/2024FUND | buy | $500K – $1M |
| 2023-11-06 | U.S. Treasury Note due 11/30/2028FUND | buy | $1M+ |
| 2023-11-06 | U.S. Treasury Note due 03/31/2024FUND | sell | $1M+ |
| 2023-11-06 | U.S. Treasury Note due 02/29/2028FUND | buy | $1M+ |
| 2023-11-06 | U.S. Treasury Note due 02/28/2027FUND | buy | $1M+ |
| 2023-11-06 | U.S. Treasury Note due 05/31/2027FUND | buy | $1M+ |
| 2023-11-06 | U.S. Treasury Note due 05/31/2028FUND | buy | $1M+ |
| 2023-11-06 | U.S. Treasury Note due 08/31/2027FUND | buy | $1M+ |
| 2023-11-06 | U.S. Treasury Note due 08/31/2028FUND | buy | $1M+ |
| 2023-11-06 | U.S. Treasury Note due 11/30/2027FUND | buy | $1M+ |
| 2023-10-25 | U.S. Treasury Note due 05/31/2024FUND | sell | $1M+ |
| 2023-10-17 | Note Receivable from Intrinsic Exchange Group, Inc. | buy | $1M+ |
| 2023-05-30 | U.S. Treasury Note due 05/31/2024FUND | buy | $1M+ |
| 2023-04-18 | U.S. Treasury Note due 4/15/2024FUND | buy | $250K – $500K |
| 2023-03-30 | U.S. Treasury Note due 3/31/2024FUND | buy | $1M+ |
| 2023-03-13 | U.S. Treasury Note due 4/15/2023FUND | buy | $100K – $250K |
| 2022-06-03 | Intrinsic Exchange Group, Inc Convertible Promissory NoteOTHE | buy | $1M+ |
| 2021-06-11 | NU | buy | $500K – $1M |
| 2021-01-22 | U.S. Treasury Note due 5/31/2021FUND | sell | $1M+ |
| 2021-01-22 | U.S. Treasury Note due 2/28/2021FUND | sell | $1M+ |
| 2020-12-28 | U.S. Treasury Note due 7/15/2021FUND | sell | $250K – $500K |
| 2020-10-30 | SP U.S. Treasury Note 11/30/2020FUND | sell | $50K – $100K |
| 2020-10-29 | SP U.S. Treasury Note 11/30/2020FUND | sell | $50K – $100K |
| 2020-10-06 | SP U.S. Treasury Note 11/15/2021FUND | sell | $50K – $100K |
| 2020-09-25 | SP U.S. Treasury Note 5/31/2022FUND | buy | $50K – $100K |
| 2020-09-17 | SP U.S. Treasury Note 7/15/2021FUND | sell | $250K – $500K |
| 2020-09-04 | ZM | sell | $50K – $100K |
| 2020-08-26 | SP U.S. Treasury Note 8/31/2022FUND | buy | $50K – $100K |
| 2020-08-26 | U.S. Treasury Note 2/28/2021FUND | buy | $1K – $15K |
| 2020-08-26 | U.S. Treasury Note 11/30/2020FUND | buy | $1K – $15K |
| 2020-07-31 | U.S. Treasury Note 9/15/2020FUND | buy | $500K – $1M |
| 2020-07-21 | TME | sell | $15K – $50K |
| 2017-06-29 | Westmed Holding CompanyOTHE | sell | $1K – $15K |
U.S. Treasury Note due 8/31/2030buy
2025-12-15$1M+
Owner: Spouse
U.S. Treasury Note due 8/31/2029buy
2025-12-15$1M+
Owner: Spouse
U.S. Treasury Note due 2/28/2030buy
2025-12-15$1M+
Owner: Spouse
U.S. Treasury Note due 2/28/2029buy
2025-12-15$1M+
Owner: Spouse
U.S. Treasury Note due 05/31/2026buy
2024-09-03$500K – $1M
Owner: Spouse
Intrinsic Exchange Group, Inc.buy
2024-05-29$1M+
Owner: Spouse
U.S. Treasury Note due 7/31/2027buy
2024-04-23$1M+
Owner: Spouse
U.S. Treasury Note due 5/31/2028buy
2024-04-23$1M+
Owner: Spouse
U.S. Treasury Note due 3/15/2027buy
2024-04-23$1M+
Owner: Spouse
U.S. Treasury Note due 12/15/2026buy
2024-04-23$1M+
Owner: Spouse
U.S. Treasury Note due 10/31/2027buy
2024-04-23$1M+
Owner: Spouse
U.S. Treasury Note due 1/31/2028buy
2024-04-23$1M+
Owner: Spouse
U.S. Treasury Note due 9/15/2025buy
2024-01-16$1M+
Owner: Spouse
U.S. Treasury Note due 6/15/2025buy
2024-01-16$1M+
Owner: Spouse
U.S. Treasury Note due 3/15/2026buy
2024-01-16$1M+
Owner: Spouse
U.S. Treasury Note due 3/15/2025buy
2024-01-16$1M+
Owner: Spouse
U.S. Treasury Note due 12/15/2025buy
2024-01-16$1M+
Owner: Spouse
U.S. Treasury Note due 12/15/2024buy
2024-01-16$500K – $1M
Owner: Spouse
U.S. Treasury Note due 11/30/2028buy
2023-11-06$1M+
Owner: Spouse/DC
U.S. Treasury Note due 03/31/2024sell
2023-11-06$1M+
Owner: Spouse
U.S. Treasury Note due 02/29/2028buy
2023-11-06$1M+
Owner: Spouse
U.S. Treasury Note due 02/28/2027buy
2023-11-06$1M+
Owner: Spouse
U.S. Treasury Note due 05/31/2027buy
2023-11-06$1M+
Owner: Spouse
U.S. Treasury Note due 05/31/2028buy
2023-11-06$1M+
Owner: Spouse
U.S. Treasury Note due 08/31/2027buy
2023-11-06$1M+
Owner: Spouse
U.S. Treasury Note due 08/31/2028buy
2023-11-06$1M+
Owner: Spouse
U.S. Treasury Note due 11/30/2027buy
2023-11-06$1M+
Owner: Spouse
U.S. Treasury Note due 05/31/2024sell
2023-10-25$1M+
Owner: Spouse
Note Receivable from Intrinsic Exchange Group, Inc.buy
2023-10-17$1M+
Owner: Spouse
U.S. Treasury Note due 05/31/2024buy
2023-05-30$1M+
Owner: Spouse
U.S. Treasury Note due 4/15/2024buy
2023-04-18$250K – $500K
Owner: Spouse
U.S. Treasury Note due 3/31/2024buy
2023-03-30$1M+
Owner: Spouse
U.S. Treasury Note due 4/15/2023buy
2023-03-13$100K – $250K
Owner: Spouse
Intrinsic Exchange Group, Inc Convertible Promissory Notebuy
2022-06-03$1M+
Owner: Spouse
U.S. Treasury Note due 5/31/2021sell
2021-01-22$1M+
Owner: Spouse
U.S. Treasury Note due 2/28/2021sell
2021-01-22$1M+
Owner: Spouse
U.S. Treasury Note due 7/15/2021sell
2020-12-28$250K – $500K
Owner: Spouse
SP U.S. Treasury Note 11/30/2020sell
2020-10-30$50K – $100K
Owner: DC
SP U.S. Treasury Note 11/30/2020sell
2020-10-29$50K – $100K
Owner: DC
SP U.S. Treasury Note 11/15/2021sell
2020-10-06$50K – $100K
Owner: DC
SP U.S. Treasury Note 5/31/2022buy
2020-09-25$50K – $100K
Owner: DC
SP U.S. Treasury Note 7/15/2021sell
2020-09-17$250K – $500K
Owner: DC
SP U.S. Treasury Note 8/31/2022buy
2020-08-26$50K – $100K
Owner: DC
U.S. Treasury Note 2/28/2021buy
2020-08-26$1K – $15K
Owner: Spouse
U.S. Treasury Note 11/30/2020buy
2020-08-26$1K – $15K
Owner: Spouse
U.S. Treasury Note 9/15/2020buy
2020-07-31$500K – $1M
Owner: Spouse
Westmed Holding Companysell
2017-06-29$1K – $15K
Owner: Self