Insider Trading & Ownership - Phathom Pharmaceuticals Inc. (PHAT)

Real time insider trading transaction history:

  • Insiders are prohibited from making short-swing profits by trading their shares within 6 months of the registration or acquiring the shares.
  • Shares are not adjusted for stock split.
"Insiders might sell their shares for any number of reasons, but they buy them for only one: they think the price will rise"
- Peter Lynch
What is insider trading>>
Time period
Insider Trading Transactions for Phathom Pharmaceuticals Inc.
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Common stock purchase or sale:
Transaction
Date
Reported
DateTime
Company Symbol Insider
Relationship
Shares
Traded
Average
Price
Total
Amount
Shares
Owned
Filing
2025-05-21
Purchase
2025-05-23
4:06 pm
Phathom Pharmaceuticals Inc. PHAT Topper James N
Director
3,780 $3.8649 $14,609 5,922,827
(Indirect
Direct)
View
2025-05-13
Purchase
2025-05-15
4:17 pm
Phathom Pharmaceuticals Inc. PHAT Topper James N
Director
7,420 $3.2968 $24,462 5,919,047
(Indirect
Direct)
View
2025-05-09
Purchase
2025-05-13
4:13 pm
Phathom Pharmaceuticals Inc. PHAT Topper James N
Director
48,203 $3.1723 $152,917 5,911,627
(Indirect
Direct)
View
2025-05-06
Purchase
2025-05-08
5:27 pm
Phathom Pharmaceuticals Inc. PHAT Parikh Asit
Director
10,000 $2.4985 $24,985 95,500
(Direct)
View
2025-04-07
Sale
2025-04-08
5:01 pm
Phathom Pharmaceuticals Inc. PHAT Henderson Molly
CFO and CBO
3,678 $4.5513 $16,740 91,779
(Indirect
Direct)
View
2025-03-13
Purchase
2025-03-17
4:27 pm
Phathom Pharmaceuticals Inc. PHAT Parikh Asit
Director
10,000 $4.42 $44,200 85,500
(Direct)
View
2025-01-21
Sale
2025-01-23
4:24 pm
Phathom Pharmaceuticals Inc. PHAT Henderson Molly
CFO and CBO
6,583 $6.5883 $43,371 95,457
(Indirect
Direct)
View
2025-01-21
Sale
2025-01-23
4:21 pm
Phathom Pharmaceuticals Inc. PHAT Nabulsi Azmi
Chief Operating Officer
7,886 $6.5885 $51,957 1,022,669
(Indirect
Direct)
View
2025-01-21
Sale
2025-01-23
4:19 pm
Phathom Pharmaceuticals Inc. PHAT Curran Terrie
President and Chief Executive
19,109 $6.5877 $125,884 364,305
(Indirect
Direct)
View
2024-12-19
Sale
2024-12-20
4:21 pm
Phathom Pharmaceuticals Inc. PHAT Nabulsi Azmi
Chief Operating Officer
1,118 $8 $8,944 1,028,582
(Indirect
Direct)
View
2024-12-19
Sale
2024-12-20
4:20 pm
Phathom Pharmaceuticals Inc. PHAT Henderson Molly
CFO and CBO
1,291 $8 $10,328 100,067
(Indirect
Direct)
View
2024-12-13
Purchase
2024-12-16
08:05 am
Phathom Pharmaceuticals Inc. PHAT KARBE FRANK
Director
12,500 $7.9267 $99,084 57,000
(Direct)
View
2024-12-13
Purchase
2024-12-16
08:05 am
Phathom Pharmaceuticals Inc. PHAT Parikh Asit
Director
10,000 $8.1248 $81,248 75,500
(Direct)
View
2024-07-15
Sale
2024-07-17
2:52 pm
Phathom Pharmaceuticals Inc. PHAT Nabulsi Azmi
Chief Operating Officer
10,901 $11.72 $127,760 1,029,700
(Indirect
Direct)
View
2024-07-15
Sale
2024-07-17
2:51 pm
Phathom Pharmaceuticals Inc. PHAT Henderson Molly
CFO and CBO
4,325 $11.72 $50,689 101,358
(Indirect
Direct)
View
2024-07-15
Sale
2024-07-17
2:50 pm
Phathom Pharmaceuticals Inc. PHAT Curran Terrie
President and Chief Executive
33,848 $11.72 $396,699 381,574
(Indirect
Direct)
View

Stock options: Exercise, Award, Grant, Conversion
Transaction
Date
Reported
DateTime
Exercisable
Expiration
Company Symnbol Insider
Relationship
Shares
Traded
Conversion
Price
Shares
Owned
Filing
2025-06-03
Option Award
2025-06-05
4:58 pm
N/A
2035-06-02
Phathom Pharmaceuticals Inc. PHAT KARBE FRANK
Director
28,000 $0 85,000
(Direct)
View
2025-06-03
Option Award
2025-06-05
4:58 pm
N/A
2035-06-02
Phathom Pharmaceuticals Inc. PHAT COLA MICHAEL F
Director
28,000 $0 57,298
(Direct)
View
2025-06-03
Option Award
2025-06-05
4:56 pm
N/A
2035-06-02
Phathom Pharmaceuticals Inc. PHAT Topper James N
Director
10% Owner
28,000 $0 5,950,827
(Direct)
View
2025-06-03
Option Award
2025-06-05
4:56 pm
N/A
2035-06-02
Phathom Pharmaceuticals Inc. PHAT FIELDS HEIDI
Director
28,000 $0 47,500
(Direct)
View
2025-06-03
Option Award
2025-06-05
4:55 pm
N/A
2035-06-02
Phathom Pharmaceuticals Inc. PHAT Stenhouse Mark
Director
28,000 $0 47,500
(Direct)
View
2025-06-03
Option Award
2025-06-05
4:54 pm
N/A
2035-06-02
Phathom Pharmaceuticals Inc. PHAT Parikh Asit
Director
28,000 $0 131,000
(Direct)
View
2025-05-19
Option Award
2025-05-21
5:17 pm
N/A
2035-05-18
Phathom Pharmaceuticals Inc. PHAT Breedlove Robert Charles
Principal Accounting Officer
33,000 $0 33,000
(Direct)
View

Ownership
2025-05-06
4:59 pm
N/A
N/A
Phathom Pharmaceuticals Inc. PHAT Breedlove Robert Charles
Principal Accounting Officer
0 $0 111,442
(Direct)
View
2025-04-16
Option Award
2025-04-16
5:44 pm
N/A
2035-04-15
Phathom Pharmaceuticals Inc. PHAT Schroeder Theodore R
Director
56,000 $0 56,000
(Direct)
View

Ownership
2025-04-16
5:37 pm
N/A
N/A
Phathom Pharmaceuticals Inc. PHAT Schroeder Theodore R
Director
0 $0 0
(Direct)
View
2025-04-03
Option Award
2025-04-03
5:30 pm
N/A
N/A
Phathom Pharmaceuticals Inc. PHAT Basta Steven L
President and CEO
1,445,000 $0 1,445,000
(Direct)
View

Ownership
2025-04-03
5:29 pm
N/A
N/A
Phathom Pharmaceuticals Inc. PHAT Basta Steven L
President and CEO
0 $0 0
(Direct)
View
2024-09-10
Exercise
2025-03-21
4:46 pm
2024-05-25
2033-05-24
Phathom Pharmaceuticals Inc. PHAT Parikh Asit
Director
7,500 $0 100,500
(Direct)
View
2024-09-10
Exercise
2025-03-21
4:46 pm
N/A
N/A
Phathom Pharmaceuticals Inc. PHAT Parikh Asit
Director
7,500 $11.72 100,500
(Direct)
View
2025-02-27
Option Award
2025-03-03
5:16 pm
N/A
2035-02-26
Phathom Pharmaceuticals Inc. PHAT Curran Terrie
President and Chief Executive
342,500 $0 342,500
(Direct)
View
2025-02-27
Option Award
2025-03-03
5:15 pm
N/A
2035-02-26
Phathom Pharmaceuticals Inc. PHAT Henderson Molly
CFO and CBO
122,000 $0 217,457
(Direct)
View
2025-02-27
Option Award
2025-03-03
5:13 pm
N/A
2035-02-26
Phathom Pharmaceuticals Inc. PHAT Nabulsi Azmi
Chief Operating Officer
134,200 $0 1,156,869
(Direct)
View
2024-05-31
Option Award
2024-05-31
6:37 pm
N/A
N/A
Phathom Pharmaceuticals Inc. PHAT Henderson Molly
CFO and CBO
7,500 $0 104,674
(Direct)
View
2024-05-31
Option Award
2024-05-31
6:34 pm
N/A
N/A
Phathom Pharmaceuticals Inc. PHAT Nabulsi Azmi
Chief Operating Officer
7,500 $0 1,038,846
(Direct)
View
2024-05-29
Option Award
2024-05-31
4:30 pm
N/A
N/A
Phathom Pharmaceuticals Inc. PHAT KARBE FRANK
Director
25,000 $10.16 44,500
(Direct)
View
2024-05-23
Option Award
2024-05-24
7:47 pm
N/A
2034-05-22
Phathom Pharmaceuticals Inc. PHAT Topper James N
Director
10% Owner
28,000 $0 5,880,924
(Direct)
View
2024-05-23
Option Award
2024-05-24
7:46 pm
N/A
2034-05-22
Phathom Pharmaceuticals Inc. PHAT Parikh Asit
Director
28,000 $0 83,000
(Direct)
View
2024-05-23
Option Award
2024-05-24
7:44 pm
N/A
2034-05-22
Phathom Pharmaceuticals Inc. PHAT COLA MICHAEL F
Director
28,000 $0 46,798
(Direct)
View
2024-05-23
Option Award
2024-05-24
7:43 pm
N/A
2034-05-22
Phathom Pharmaceuticals Inc. PHAT FIELDS HEIDI
Director
28,000 $0 37,000
(Direct)
View
2024-05-23
Option Award
2024-05-24
7:33 pm
N/A
2034-05-22
Phathom Pharmaceuticals Inc. PHAT KARBE FRANK
Director
28,000 $0 37,000
(Direct)
View
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