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Phathom Pharmaceuticals, Inc. (PHAT)

5.74 -0.48 (-7.72%)
At close: October 30 at 4:00:00 PM EDT
5.85 +0.11 (+1.92%)
After hours: October 30 at 6:36:38 PM EDT
Trade PHAT on Coinbase

Insider Purchases Last 6 Months

Shares Transactions
Purchases
0 0
Sales
-- 0
Net Shares Purchased (Sold)
0 0
Total Insider Shares Held
3.76M --
% Net Shares Purchased (Sold)
-- --

Net Institutional Purchases Prior Quarter to Latest Quarter

Shares
Net Shares Purchased (Sold) -15,317,233
% Change in Institutional Shares Held -19.93%

Insider Transactions Reported - Last Two Years

Insider Transaction Type Value Date

PARIKH ASIT

Director
Stock Gift at price 0.00 per share. Direct 0 May 22, 2026

PARIKH ASIT

Director
Conversion of Exercise of derivative security at price 4.95 per share. Direct 86,625 May 20, 2026

FIELDS-KUNZ HEIDI

Director
Stock Award(Grant) at price 0.00 per share. Direct 0 May 19, 2026

KARBE FRANK L

Director
Stock Award(Grant) at price 0.00 per share. Direct 0 May 19, 2026

TOPPER JAMES N

Director and Beneficial Owner of more than 10% of a Class of Security
Stock Award(Grant) at price 0.00 per share. Direct 0 May 19, 2026

SCHROEDER THEODORE R

Director
Stock Award(Grant) at price 0.00 per share. Direct 0 May 19, 2026

STENHOUSE MARK

Director
Stock Award(Grant) at price 0.00 per share. Direct 0 May 19, 2026

COLA MICHAEL F

Director
Stock Award(Grant) at price 0.00 per share. Direct 0 May 19, 2026

PARIKH ASIT

Director
Stock Award(Grant) at price 0.00 per share. Direct 0 May 19, 2026

PARIKH ASIT

Director
Stock Gift at price 0.00 per share. Direct 0 Mar 10, 2026

BREEDLOVE ROBERT CHARLES

Officer
Stock Award(Grant) at price 0.00 per share. Direct 0 Feb 27, 2026

BASTA STEVEN L

Chief Executive Officer
Stock Award(Grant) at price 0.00 per share. Direct 0 Feb 10, 2026

COOK ANNE MARIE

Officer
Stock Award(Grant) at price 0.00 per share. Direct 0 Feb 10, 2026

PARIKH ASIT

Director
Stock Gift at price 0.00 per share. Direct 0 Jan 23, 2026

PARIKH ASIT

Director
Conversion of Exercise of derivative security at price 10.30 per share. Direct 90,125 Jan 13, 2026

BASTA STEVEN L

Officer and Director
Stock Award(Grant) at price 0.00 per share. Direct 0 Jan 2, 2026

COOK ANNE MARIE

Officer
Stock Award(Grant) at price 0.00 per share. Direct 0 Jan 2, 2026

NARULA SANJEEV

Chief Financial Officer
Stock Award(Grant) at price 0.00 per share. Direct 0 Jan 2, 2026

PARIKH ASIT

Director
Conversion of Exercise of derivative security at price 10.30 per share. Direct 90,125 Dec 19, 2025

BASTA STEVEN L

Chief Executive Officer
Stock Award(Grant) at price 0.00 per share. Direct 0 Dec 17, 2025

COOK ANNE MARIE

Officer
Stock Award(Grant) at price 0.00 per share. Direct 0 Dec 17, 2025

BASTA STEVEN L

Chief Executive Officer
-- Direct -- Nov 28, 2025

BREEDLOVE ROBERT CHARLES

Officer
Sale at price 13.51 per share. Direct 7,079 Nov 3, 2025

NARULA SANJEEV

Chief Financial Officer
Stock Award(Grant) at price 0.00 per share. Direct 0 Oct 6, 2025

BASTA STEVEN L

Chief Executive Officer
-- Direct -- Sep 25, 2025

BREEDLOVE ROBERT CHARLES

Officer
Sale at price 12.09 per share. Direct 5,573 Sep 5, 2025

BREEDLOVE ROBERT CHARLES

Officer
Sale at price 8.36 per share. Direct 14,152 Jul 16, 2025

FIELDS-KUNZ HEIDI

Director
Stock Award(Grant) at price 0.00 per share. Direct 0 Jun 3, 2025

KARBE FRANK L

Director
Stock Award(Grant) at price 0.00 per share. Direct 0 Jun 3, 2025

TOPPER JAMES N

Director and Beneficial Owner of more than 10% of a Class of Security
Stock Award(Grant) at price 0.00 per share. Direct 0 Jun 3, 2025

STENHOUSE MARK

Director
Stock Award(Grant) at price 0.00 per share. Direct 0 Jun 3, 2025

COLA MICHAEL F

Director
Stock Award(Grant) at price 0.00 per share. Direct 0 Jun 3, 2025

PARIKH ASIT

Director
Stock Award(Grant) at price 0.00 per share. Direct 0 Jun 3, 2025

TOPPER JAMES N

Director
Purchase at price 3.86 per share. Indirect 14,609 May 21, 2025

TOPPER JAMES N

Director
Purchase at price 3.16 - 3.32 per share. Indirect 24,462 May 14, 2025

TOPPER JAMES N

Director
Purchase at price 3.04 - 3.62 per share. Indirect 152,917 May 12, 2025

PARIKH ASIT

Director
Purchase at price 2.40 - 2.60 per share. Direct 24,984 May 7, 2025

SCHROEDER THEODORE R

Director
Stock Award(Grant) at price 0.00 per share. Direct 0 Apr 16, 2025

HENDERSON MOLLY

Chairman of the Board
Sale at price 4.55 per share. Direct 16,740 Apr 7, 2025

PARIKH ASIT

Director
Purchase at price 4.42 per share. Direct 44,200 Mar 13, 2025

HENDERSON MOLLY

Chief Financial Officer
Stock Award(Grant) at price 0.00 per share. Direct 0 Feb 27, 2025

NABULSI AZMI M.D.

Chief Operating Officer
Stock Award(Grant) at price 0.00 per share. Direct 0 Feb 27, 2025

HENDERSON MOLLY

Chairman of the Board
Sale at price 6.59 per share. Direct 43,371 Jan 21, 2025

CURRAN TERRIE

President
Sale at price 6.59 per share. Direct 125,884 Jan 21, 2025

NABULSI AZMI M.D.

Chief Operating Officer
Sale at price 6.59 per share. Direct 51,957 Jan 21, 2025

HENDERSON MOLLY

Chairman of the Board
Sale at price 8.00 per share. Direct 10,328 Dec 19, 2024

NABULSI AZMI M.D.

Chief Operating Officer
Sale at price 8.00 per share. Direct 8,944 Dec 19, 2024

KARBE FRANK L

Director
Purchase at price 7.93 per share. Direct 99,084 Dec 13, 2024

PARIKH ASIT

Director
Purchase at price 8.12 per share. Direct 81,248 Dec 13, 2024

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