Stephen P. Squinto

Insider Reports History

Identity Names, identifiers, and filing context for this profile. 1 identity field
Reporting-owner location
Cheshire, CT
SEC source record Original filing metadata and source links for verification. 1 source field
Latest reporting-owner signature
/s/ Francis I. Perier, Jr as Attorney-in-Fact
Source: Latest parsed Forms 3/4/5 signature
Source evidence Original filing metadata and source links for verification. 1 source field
Transaction source note
Rows are grouped by transaction date from the original SEC filing. Open the aggregated insider activity page to review issuer-level activity across dates.

Reported holdings for Stephen P. Squinto

Form 4 holding Director, 10%+ Owner

SpringWorks Therapeutics, Inc.

Security class
Common Stock
Shares / value
6,186,307
Estimated value
$256,917,330
Report date
19 May 2022
Price
$41.53
Ownership
Indirect
Form 4 holding Director

Compass Therapeutics, Inc.

Security class
Stock Option (Right to Buy)
Shares / value
30,000
Estimated value
Report date
18 Feb 2022
Price
Ownership
Direct
Underlying class
Common Stock
Underlying amount
Form 4 holding Director, 10%+ Owner

SpringWorks Therapeutics, Inc.

Security class
Stock Option (Right to Buy)
Shares / value
15,318
Estimated value
Report date
19 May 2022
Price
Ownership
Direct
Underlying class
Common Stock
Underlying amount

Insider Reports Filed by Stephen P. Squinto

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