InsidersTradesSigma
Total declarations
Company
▲ Purchases (1 ops.)
▼ Sales (2 ops.)
Insider track record
Board DirectorDisclosed buys
1
Disclosed sells
2
T+90 hit rate
0%
T+90 mean return
-63.4%
Across 1 buy signal with a settled T+90 return. Return basis: close on the day after publication.
Signal history
Explore the full record of transactions filed by Denkhaus Donald A, Director. Officer active across 1 company, notably Catalyst Pharmaceuticals, INC.. Aggregated, 21 disclosures have been recorded. Split: 1 buy · 2 sells. Total volume traded: €633k. History available since 5 January 2022. The latest transaction was disclosed on 15 July 2026 (Disposition). Regulator: SEC (Form 4). All data is free.
Companies and markets linked to Denkhaus Donald A
Open company profiles for insider transactions, fundamentals and analyst consensus when available.
Declarations21 total
498,773 shares@ US$31.500.41% mcap91.8% of flowCommon Stock, par value $0.001 per shareSEC:0001161697-26-000175:0
1,334 sharesCommon Stock, par value $0.001 per shareSEC:0001161697-25-000490:0
1,413 sharesCommon Stock, par value $0.001 per shareSEC:0001161697-25-000444:0
947 sharesCommon Stock, par value $0.001 per shareSEC:0001161697-25-000415:0
4,000 sharesCommon Stock, par value $0.001 per shareSEC:0001161697-25-000066:0
50,000 shares@ US$2.247.4% of flowCommon Stock, par value $0.001 per shareSEC:0001161697-25-000048:0
1,333 sharesCommon Stock, par value $0.001 per shareSEC:0001161697-24-000538:0
1,413 sharesCommon Stock, par value $0.001 per shareSEC:0001161697-24-000500:0
4,000 sharesCommon Stock, par value $0.001 per shareSEC:0001161697-24-000099:0
40,000 shares@ US$4.0110.2% of flowCommon Stock, par value $0.001 per shareSEC:0001161697-24-000062:0
1,333 sharesCommon Stock, par value $0.001 per shareSEC:0001161697-23-000644:0
60,000 shares@ US$1.134.2% of flowCommon stock, par value $0.001 per shareSEC:0001161697-23-000435:0
4,000 sharesCommon Stock, par value $0.001 per shareSEC:0001161697-23-000126:0
50,000 shares@ US$0.792.5% of flowCommon stock, par value $0.001 per shareSEC:0001161697-23-000085:0
1,334 sharesCommon Stock, par value $0.001 per shareSEC:0001161697-22-000571:0
20,000 shares@ US$16.59422.3% of flowCommon stock, par value $0.001 per shareSEC:0001161697-22-000548:0
20,000 shares@ US$15.3421.0% of flowCommon stock, par value $0.001 per shareSEC:0001161697-22-000458:0
40,000 shares@ US$2.530.6% of flowCommon stock, par value $0.001 per shareSEC:0001161697-22-000045:0
50,000 shares@ US$3.351.0% of flowCommon stock, par value $0.001 per shareSEC:0001161697-22-000031:0
1,333 sharesCommon Stock, par value $0.001 per shareSEC:0001161697-21-000553:0
25,000 sharesCommon stock, par value $0.001 per shareSEC:0001161697-16-000608:0
Canonical exit: 6 Apr 2016 (T+90)
21 of 21 declarations
About Denkhaus Donald A
DENKHAUS DONALD A is Administrateur at Catalyst Pharmaceuticals, INC. He has 21 filings in total, and across the 21 sampled filings from 2016-01-07 to 2026-07-17, the recorded transactions are sales for EUR 14367773, with Levée d'options as the most frequent transaction nature.
