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$PHAT All transactions

Phathom Pharmaceuticals, Inc.

A

$ Value

$0

Shares

251,034

Price

$0

Filed

Jan 2

Insider

Name

Basta Steven L

Title

President and CEO

CIK

0001417397

Roles

Director Officer

Transaction Details

Transaction Date

2026-01-02

Code

A

Table

Non-Derivative

Ownership

Direct

Equity Swap

No

Shares After

364,820

Footnotes

Represents restricted stock units ("RSUs") granted on January 2, 2026. 1/3 of the total number of RSUs granted vest on each of the first three anniversaries of January 2, 2026, the vesting commencement date (the "Vesting Commencement Date"), subject to the Reporting Person's continued service through each vesting date. Each RSU represents a contingent right to receive one share of common stock of the Issuer. | 1/48th of the total number of shares of common stock subject to the option vest monthly following the Vesting Commencement Date, subject to the Reporting Person's continuous service to the Issuer through each vesting date.

Filing Info

Accession No.

0001193125-26-001127

Form Type

4

Issuer CIK

0001783183

Basta Steven L's History

Date Ticker Type Value
2026-02-10 PHAT A $0
2026-02-10 PHAT F $80K
2026-01-02 PHAT A $0
2026-01-02 PHAT A $0
2025-12-17 PHAT A $0
2025-12-17 PHAT F $484K
2025-12-12 VYNE A $0
2025-11-28 PHAT M $0
2025-11-28 PHAT F $756K
2025-11-28 PHAT M $0

Other Insiders at PHAT (90d)

Insider Bought Sold Last
Cook Anne Marie
Chief Legal Off. & Corp. Sec.
2026-02-10
Basta Steven L
President and CEO
2026-02-10
Parikh Asit 2026-03-10
Breedlove Robert Charles
Principal Accounting Officer
2026-02-27