Reporting Owner Activity for Dean J. Mitchell

Form 3/4/5 issuer positions and transaction evidence for this reporting owner.

Issuer positions

5

Largest position

Theravance Biopharma, Inc.

Disclosed value

$2.49M

Recent activity

Available

Identity 1 fact
Location
New York, NY
SEC ownership signals 1 fact
Ownership summary

Disclosed holdings value

$2,493,524

Estimated from parsed Forms 3/4/5 when holding values are disclosed.

Issuer positions

5

Distinct issuers tied to this reporting owner in parsed SEC filings.

Largest parsed position

Theravance Biopharma, Inc. (TBPH)

About $889.2K disclosed in parsed filings.

Latest ownership filing

25 Sep 2025

Most recent owner-level filing date in the parsed SEC record.

+2 more

Additional issuer positions are listed below.

Values come from parsed SEC Forms 3/4/5 and should be checked against the source filing before use.

SEC filing record 1 fact
Filing signature
/s/ Alex Nemiroff, as Attorney-in-Fact
SEC evidence 1 fact

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Reported issuer positions for Dean J. Mitchell

PGEN Forms 3/4/5

PRECIGEN, INC.

Relationship
Director
Holdings value
$844,551
Past year net change
Change %
Report period
14 Mar 2024
IMGN Forms 3/4/5

ImmunoGen, Inc.

Relationship
Director
Holdings value
$0
Past year net change
Change %
Report period
12 Feb 2024

Insider Transactions Reported by Dean J. Mitchell:

Sym Company Class Transaction % Reported value Reported price Shares Shares after Date Ownership
* indicates a reported price that failed the local validity check.
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