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Insider filing · SMMT

Mahkam Zanganeh bought $1.5M of Summit Therapeutics (SMMT)

Executed Jun 4, disclosed Jun 4, the same day.

Value, as filed
$1.5M
100,000 sh × $14.60
Executed
Jun 4
the trade date, as filed
Disclosed
Jun 4
0 days after the trade
Return, 21 sessionsiFrom the disclosed entry session; derived
+6.7%
+6.7% from execution

Over the 21 trading sessions from the disclosed entry session (Jun 4), the stock returned +6.7% (delay-adjusted); from the execution session (Jun 4), +6.7%. Derived: entry at the session's open, exit at the close 20 sessions later.

The filer
MZ Mahkam Zanganeh Co-Chief Executive Officer profile →

Mahkam Zanganeh (Co-Chief Executive Officer) filed 3 Form 4 reports in the trailing twelve months (3 purchases, 0 sales), most often in Summit Therapeutics Inc. (SMMT). Across 3 priced purchase filings, the average 21-session return was +3.3% from execution and +4.0% from disclosure (delay-adjusted; derived). The largest single filing was $50.0M of SMMT (3,810,000 sh × $13.12, as filed), executed Jun 12.

The name
SMMT Summit Therapeutics Inc. SMMT · Healthcare · 10 filings in 24 months ticker →

Healthcare · Summit Therapeutics Inc., a biopharmaceutical company, focuses on discovery, development, and commercialization of patient, physician, care…

More Healthcare filings Insider filings, newest first View the original filing at www.sec.gov
Other filings by Mahkam Zanganeh in SMMT
SMMTPURCHASE Summit Therapeutics Inc. $50.0M
3,810,000 sh × $13.12
Exec Jun 12
Filed Jun 12 · 2:35 PM ET
SMMTPURCHASE Summit Therapeutics Inc. $500K
26,680 sh × $18.74
Exec Oct 21 2025
Filed Oct 23 2025 · 4:06 PM ET
SMMTPURCHASE Summit Therapeutics Inc. $5.9M
333,394 sh × $17.68
Exec Sep 10 2025
Filed Sep 11 2025 · 7:36 PM ET