Phathom Pharmaceuticals, Inc.

By person

20 insiders · 203 transactions

Insider

Role

Bought

Sold

Net

Holding

Worth

Change

TAKEDA PHARMACEUTICAL CO LTD entity

10% owner

—

$58.48M (51)

−$58.48M

3,755,583

$50.74M

+246.5%

RA CAPITAL MANAGEMENT, L.P. entity

10% owner

$4.41M (3)

$31.06M (1)

−$26.65M

3,115,008

$42.08M

−14.6%

Edwards Jonathan S.

Director

$20.00M (2)

—

+$20.00M

2,067,861

$27.94M

—

Frazier Life Sciences IX, L.P.

10% owner

$20.00M (1)

—

+$20.00M

5,842,352

$78.93M

+19.4%

Socks David A

Director

—

$17.88M (57)

−$17.88M

2,478,399

$33.48M

−14.8%

Nabulsi Azmi

Chief Operating Officer

$245.89K (2)

$4.18M (32)

−$3.94M

2,113,937

$28.56M

+11.7%

Curran Terrie

President and Chief Executive

$252.86K (2)

$1.25M (8)

−$996.63K

360,465

$4.87M

+3,546%

Henderson Molly

CFO and CBO

— (1)

$447.02K (14)

−$447.02K

192,631

$2.60M

+393.1%

Parikh Asit

Director

$390.22K (11)

—

+$390.22K

172,622

$2.33M

—

Topper James N

Director

$191.99K (6)

—

+$191.99K

126,121

$1.70M

+901.3%

COLA MICHAEL F

Director

$186.16K (1)

—

+$186.16K

63,920

$863.56K

—

KARBE FRANK

Director

$99.08K (1)

—

+$99.08K

91,622

$1.24M

—

Breedlove Robert Charles

Principal Accounting Officer

—

$26.80K (3)

−$26.80K

67,657

$914.04K

+14.8%

Basta Steven L

President and CEO

—

373,315

$5.04M

+15,390%

Narula Sanjeev

Chief Financial & Bus. Officer

—

226,715

$3.06M

+57.4%

Cook Anne Marie

Chief Legal Off. & Corp. Sec.

—

88,660

$1.20M

+5,049%

FIELDS HEIDI

Director

—

54,122

$731.19K

—

Stenhouse Mark

Director

—

54,122

$731.19K

—

Schroeder Theodore R

Director

—

45,122

$609.60K

—

Guzzo Anthony J.

VP, Chief Accounting Officer

—

8,399

$113.47K

+250.1%

No percentages here. These insiders hold more than one class of share between them, and the share count on file covers one of them rather than all. Dividing the two would compare different things.

Individual transactions

Insider

Date

Role

Action

Price

Amount

Topper James N

21 May 2025

Director

Buy indirect

3,780

$3.86

$14.61K

Topper James N

14 May 2025

Director

Buy indirect

6,300

$3.32

$20.92K

Topper James N

13 May 2025

Director

Buy indirect

1,120

$3.16

$3.54K

Topper James N

12 May 2025

Director

Buy indirect

12,601

$3.04

$38.30K

Topper James N

9 May 2025

Director

Buy indirect

2,226

$3.62

$8.05K

Topper James N

9 May 2025

Director

Buy indirect

33,376

$3.19

$106.56K

Parikh Asit

7 May 2025

Director

Buy

5,000

$2.40

$11.98K

Parikh Asit

6 May 2025

Director

Buy

5,000

$2.60

$13.00K

Parikh Asit

13 Mar 2025

Director

Buy

10,000

$4.42

$44.20K

Parikh Asit

13 Dec 2024

Director

Buy

10,000

$8.12

$81.25K

KARBE FRANK

13 Dec 2024

Director

Buy

12,500

$7.93

$99.08K

Parikh Asit

8 Nov 2023

Director

Buy

2,500

$7.80

$19.50K

Parikh Asit

7 Nov 2023

Director

Buy

4,000

$7.76

$31.04K

Parikh Asit

6 Nov 2023

Director

Buy

1,000

$8.04

$8.04K

Nabulsi Azmi

11 Apr 2023

Chief Operating Officer

Buy

10,000

$8.26

$82.60K

Parikh Asit

10 Apr 2023

Director

Buy

1,000

$7.55

$7.55K

Curran Terrie

6 Apr 2023

President and Chief Executive

Buy

12,919

$7.82

$101.03K

Parikh Asit

13 Feb 2023

Director

Buy

5,000

$7.73

$38.66K

Parikh Asit

12 Jan 2023

Director

Buy

5,000

$7.00

$35.00K

Nabulsi Azmi

16 May 2022

Chief Operating Officer

Buy indirect

20,000

$8.16

$163.29K

Henderson Molly

13 May 2022

CFO and CBO

Buy

6,000

—

no price

Curran Terrie

13 May 2022

President and Chief Executive

Buy

20,500

$7.41

$151.84K

Parikh Asit

12 May 2022

Director

Buy

12,500

$8.00

$100.00K

RA CAPITAL MANAGEMENT, L.P.

1 Apr 2020

10% owner

Buy indirect

117,600

$24.86

$2.92M

RA CAPITAL MANAGEMENT, L.P.

31 Mar 2020

10% owner

Buy indirect

30,600

$24.55

$751.26K

RA CAPITAL MANAGEMENT, L.P.

27 Mar 2020

10% owner

Buy indirect

30,000

$24.60

$738.00K

Frazier Life Sciences IX, L.P.

29 Oct 2019

10% owner

Buy

1,052,631

$19.00

$20.00M

Edwards Jonathan S.

29 Oct 2019

Director

Buy indirect

24,426

$19.00

$464.09K

Edwards Jonathan S.

29 Oct 2019

Director

Buy indirect

1,028,205

$19.00

$19.54M

COLA MICHAEL F

29 Oct 2019

Director

Buy

9,798

$19.00

$186.16K

Show all 203 transactions →

Phathom Pharmaceuticals, Inc.

By person

Individual transactions

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