CTSO

Kathleen P. Bloch

Known title: Chief Financial OfficerCIK: 0001409212

Kathleen P. Bloch's purchase track record

How the stock did after each of Kathleen P. Bloch's open-market purchases, measured from the purchase date. Several fills within a week count as one purchase.

Purchases measured
5
of 5 since November 23, 2021
Stock higher 6 months later
0%
3 months: 0%
Median 6-month return
-55.6%
3 months: -11.6%
Beat the S&P 500
0%
median -63.7% vs. index
PurchaseStockAmount3 months6 months
12/13/2023CTSO$50K-42.3%-50.9%
5/25/2023CTSO$9K-9.2%-55.6%
5/10/2023CTSO$31K-11.6%-57.7%
6/6/2022CTSO$17K-4.2%-31.6%
11/23/2021CTSO$20K-26.7%-62.7%

Computed by MarketWall from SEC Form 4 filings and daily closing prices (close on the purchase date to the close about 3 and 6 months later). Companies that have since delisted are not included. Past results, not investment advice.

Associated companies

AI Market Commentary

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Synthesized from recent news and fundamentals/technical data -- not human analyst commentary or trader sentiment.

October 1, 2026

Cytosorbents to Present New Data at Cardiac Surgery Conferences. Cytosorbents announced that it will present new data at upcoming international conferences focused on cardiac surgery and critical care. These presentations offer a platform to share recent findings with the medical community. For a company in the medical device sector, such events are key moments for communicating progress and engaging with specialists in the field.

this person other insiders at CTSO

Transaction History

CTSO▲ Buy$0
CTSO▲ Buy$50K
CTSO▲ Buy$0
CTSO▲ Buy$3K
CTSO▲ Buy$3K
CTSO▲ Buy$3K
CTSO▲ Buy$10K
CTSO▲ Buy$15K
CTSO▲ Buy$6K
CTSO▲ Buy$0
CTSO▲ Buy$17K
CTSO▲ Buy$20K

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