Phathom Pharmaceuticals, Inc.

PHAT

$9.05

-2.27%

N/A-$0.21

Healthcare

Biotechnology

NASDAQ

Active Trading

Phathom Pharmaceuticals, Inc. operates as a clinical-stage biopharmaceutical firm, dedicated to advancing and commercializing therapies for gastrointestinal ailments. A pivotal asset for ...

Insider Transactions of PHAT

Acquisitions (A)

Since May 19, 2026

Disposals (D)

Since May 19, 2026

Monthly shares of acquisitions/disposals with close price trend (shared daily price source)

Insider Trading Snapshot

Date	Executive	Title	Security	Side	Shares	Price
Jul 14, 2026	Breedlove Robert Charles	officer: Principal Accounting Officer	Common Stock	D	1,555	$11.04
May 22, 2026	Parikh Asit	director	Common Stock	A	28,000	—
May 22, 2026	Parikh Asit	director	Common Stock	D	28,000	—
May 20, 2026	Parikh Asit	director	Common Stock	A	17,500	$4.95
May 20, 2026	Parikh Asit	director	Common Stock (Right to Buy)	D	17,500	$4.95

Insider Trading Snapshot

Acquisitions (A)

Disposals (D)

Total Shares Bought

166,110

Total Shares Sold

47,055

Monthly Insider Activity

Monthly shares of acquisitions/disposals with close price trend (shared daily price source)

Transactions by Title - Shares

X-axis: shares, sorted by total shares desc

Transactions by Title - Counts

X-axis: counts, sorted by A+D counts desc

Key People: Buy/Sell Activity and Price

Parikh Asit

director • 5 txns

Breedlove Robert Charles

officer: Principal Accounting Officer • 1 txns

Topper James N

director, 10 percent owner: • 1 txns

Stenhouse Mark

director • 1 txns

Transactions Table

Date	Executive	Title	Security	Side	Shares	Price	Value
Jul 14, 2026	Breedlove Robert Charles	officer: Principal Accounting Officer	Common Stock	D	1,555	$11.04	$17,159.43
May 22, 2026	Parikh Asit	director	Common Stock	A	28,000	—	—
May 22, 2026	Parikh Asit	director	Common Stock	D	28,000	—	—
May 20, 2026	Parikh Asit	director	Common Stock	A	17,500	$4.95	$86,625.00
May 20, 2026	Parikh Asit	director	Common Stock (Right to Buy)	D	17,500	$4.95	$86,625.00
May 19, 2026	Parikh Asit	director	Common Stock	A	24,122	—	—
May 19, 2026	Topper James N	director, 10 percent owner:	Common Stock	A	24,122	—	—
May 19, 2026	Stenhouse Mark	director	Common Stock	A	24,122	—	—
May 19, 2026	FIELDS HEIDI	director	Common Stock	A	24,122	—	—
May 19, 2026	COLA MICHAEL F	director	Common Stock	A	24,122	—	—

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