ZIOP stock trades by members of Congress

Activity by year

Transactions by the year the report was filed.

Congress buying and selling by month

Purchases and sales of ZIOP reported by members of the House and Senate.

Green months had more purchases, red months more sales, teal an even split; darker means more trades. Months are by filing date. Senate filings after August 2026 and scanned House filings are not fully covered, so early years can look quieter than they were.

Who traded ZIOP

Disclosed transactions

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Stocks traded by the same politicians

• CHTR Charter Communications, Inc. - Class..., 1 shared
• HALO Halozyme Therapeutics, Inc. - Common Stock, 1 shared
• ROAD Construction Partners, Inc. - Common Stock, 1 shared
• XON Intrexon Corporation, 1 shared
• ZAYO Zayo Group Holdings, Inc., 1 shared

Common questions

Are members of Congress buying or selling ZIOP?

1 member of Congress disclosed 1 transactions in ZIOPHARM Oncology, Inc. (ZIOP) between 2017-11-14 and 2017-11-14: 0 purchases and 1 sales.

How active was Congress in ZIOP recently?

In 2017 filings, 1 transaction in ZIOP were disclosed: 0 purchases and 1 sales.

Which members of Congress trade ZIOP?

The most active in ZIOP are Mark R Warner (1), by number of disclosed transactions. 1 member in all have traded it.