ENTA · Enanta Pharmaceuticals Inc · Executive Compensation

$12.96 +0.26 (+2.05%) At close · Sep 11

Russell 2000 member Rebalance outlook locked

Market Cap

$377.47M

29.13M

Named-executive compensation from the company's DEF 14A proxy statements — salary, bonus, stock and option awards, non-equity incentive, and the company-reported total per executive per fiscal year, exactly as disclosed in the Summary Compensation Table.

Fiscal 2025

Executive	Role	Salary	Bonus	Stock Awards	Option Awards	Incentive	Other	Total
Jay R. Luly	President and Chief Executive Officer	$803,300	—	$128,550	$1,223,975	$591,665	$22,058	$2,769,548
Scott T. Rottinghaus	Chief Medical Officer	$560,300	—	$53,563	$425,943	$281,348	$22,058	$1,343,212
Yat Sun Or	Chief Scientific Officer	$553,150	—	$53,563	$425,943	$239,374	$21,761	$1,293,790

Fiscal 2024

Executive	Role	Salary	Bonus	Stock Awards	Option Awards	Incentive	Other	Total
Jay R. Luly	President and Chief Executive Officer	$779,875	—	$166,367	$1,297,481	$429,455	$22,098	$2,695,276
Matthew P. Kowalsky	J.D.\ Chief Legal Officer	$195,342	—	$74,276	$1,090,560	$111,780	$1,302	$1,473,260
Scott T. Rottinghaus	Chief Medical Officer	$544,000	—	$58,272	$422,664	$210,040	$22,098	$1,257,074
Yat Sun Or	Chief Scientific Officer	$537,050	—	$59,933	$422,664	$181,166	$21,892	$1,222,705
Paul Mellett	Chief Financial and Administrative Officer	$486,325	—	$56,919	$407,920	$163,277	$22,098	$1,136,539

Fiscal 2023

Executive	Role	Salary	Bonus	Stock Awards	Option Awards	Incentive	Other	Total
Jay R. Luly	President and Chief Executive Officer	$755,375	—	$3,520,440	$3,084,399	$475,886	$20,598	$7,856,698
Nathaniel S. Gardiner	Chief Legal Officer and	$475,275	—	$1,146,600	$1,035,806	$176,802	$20,598	$2,855,081
Brendan Luu	Chief Business Officer	$436,075	—	$1,034,100	$920,716	$166,183	$20,598	$2,577,672
Yat Sun Or	Chief Scientific Officer	$501,250	—	$764,324	$985,114	$199,695	$19,218	$2,469,600
Paul Mellett	Chief Financial and Administrative Officer	$453,975	—	$739,664	$985,114	$177,537	$19,424	$2,375,714
Scott T. Rottinghaus	Chief Medical Officer	$530,250	—	$577,080	$345,269	$190,678	$11,448	$1,654,724
Matthew P. Kowalsky	J.D.\ Chief Legal Officer	—	—	—	—	—	—	—

Fiscal 2022

Executive	Role	Salary	Bonus	Stock Awards	Option Awards	Incentive	Other	Total
Jay R. Luly	President and Chief Executive Officer	$725,050	—	$2,305,881	$3,739,269	$483,032	$19,424	$7,272,656
Scott T. Rottinghaus	Chief Medical Officer	$77,557	$62,500	$1,597,316	$2,628,960	$29,295	$337	$4,395,965
Nathaniel S. Gardiner	Chief Legal Officer and	$458,050	—	$739,664	$985,114	$180,475	$19,424	$2,382,727
Brendan Luu	Chief Business Officer	$411,300	—	$739,664	$985,114	$158,066	$19,424	$2,313,568
Yat Sun Or	Chief Scientific Officer	$486,525	—	$609,830	$652,535	$224,010	$19,211	$1,992,111
Paul Mellett	Chief Financial and Administrative Officer	$440,381	—	$582,640	$652,535	$192,803	$19,211	$1,887,570
Matthew P. Kowalsky	J.D.\ Chief Legal Officer	—	—	—	—	—	—	—

Fiscal 2021

Executive	Role	Salary	Bonus	Stock Awards	Option Awards	Incentive	Other	Total
Jay R. Luly	President and Chief Executive Officer	$693,188	—	$1,778,616	$2,283,872	$518,822	$19,211	$5,293,709
Brendan Luu	Chief Business Officer	$254,795	$75,000	$296,203	$1,757,805	$119,813	$1,350	$2,504,966
Tara L. Kieffer	Senior Vice President, New Product Strategy & Development	$305,137	—	$256,227	$1,350,304	$128,250	$2,438	$2,042,356
Yat Sun Or	Chief Scientific Officer	$486,525	—	$609,830	$652,535	$224,010	$19,211	$1,992,111
Corporate Secretary	—	$444,675	—	$582,640	$652,535	$198,702	$19,211	$1,897,763
Nathaniel S. Gardiner	Senior Vice President and	$444,675	—	$582,640	$652,535	$198,702	$19,211	$1,897,763
Paul Mellett	Chief Financial and Administrative Officer	$440,381	—	$582,640	$652,535	$192,803	$19,211	$1,887,570
Scott T. Rottinghaus	M.D.\ Senior Vice President and Chief Medical Officer	—	—	—	—	—	—	—

Fiscal 2020

Executive	Role	Salary	Bonus	Stock Awards	Option Awards	Incentive	Other	Total
Jay R. Luly	President and Chief Executive Officer	$667,063	—	$497,039	$3,598,848	$415,716	$19,171	$5,197,837
Yat Sun Or	Senior Vice President, Research & Development and Chief Scientific Officer	$472,075	—	$187,821	$981,504	$184,230	$19,171	$1,844,801
Nathalie Adda	Senior Vice President, Chief Medical Officer	$451,550	—	$187,821	$981,504	$173,372	$19,171	$1,813,418
General Counsel	—	$431,025	—	$187,821	$981,504	$169,470	$19,171	$1,788,991
Nathaniel S. Gardiner	Senior Vice President and General Counsel	$431,025	—	$187,821	$981,504	$169,470	$19,171	$1,788,991
Paul Mellett	Senior Vice President, Finance & Administration and Chief Financial Officer	$425,894	—	$187,821	$981,504	$167,453	$19,171	$1,781,843
Tara L. Kieffer	Senior Vice President, New Product Strategy & Development	—	—	—	—	—	—	—
Scott T. Rottinghaus	M.D.\ Senior Vice President and Chief Medical Officer	—	—	—	—	—	—	—
Brendan Luu	Senior Vice President, Business Development	—	—	—	—	—	—	—

Fiscal 2019

Executive	Role	Salary	Bonus	Stock Awards	Option Awards	Incentive	Other	Total
Jay R. Luly	President and Chief Executive Officer	$641,825	—	$457,603	$3,027,598	$337,326	$19,151	$4,483,503
Yat Sun Or	Senior Vice President, Research & Development, Chief Scientific Officer	$453,900	—	$104,324	$890,470	$162,969	$19,151	$1,630,814
Paul Mellett	Senior Vice President, Finance & Administration, Chief Financial Officer	$411,775	—	$104,324	$845,947	$150,366	$19,151	$1,531,563
Nathalie Adda	Senior Vice President, Chief Medical Officer	$421,425	—	$275,275	$630,855	$148,216	$18,851	$1,494,622
Nathaniel S. Gardiner	Senior Vice President and General Counsel	$398,850	—	$232,925	$577,165	$142,396	$18,851	$1,370,187
Tara L. Kieffer	Senior Vice President, New Product Strategy & Development	—	—	—	—	—	—	—
Brendan Luu	Senior Vice President, Business Development	—	—	—	—	—	—	—

Fiscal 2018

Executive	Role	Salary	Bonus	Stock Awards	Option Awards	Incentive	Other	Total
Jay R. Luly	President and Chief Executive Officer	$611,178	—	$838,530	$2,684,490	$311,150	$18,851	$4,464,199
Yat Sun Or	Senior Vice President, Research & Development and Chief Scientific Officer	$400,975	—	$574,369	$599,585	$169,955	$18,551	$1,763,435
Nathalie Adda	Senior Vice President, Chief Medical Officer	$400,313	—	$574,369	$599,585	$165,633	$18,551	$1,758,451
Paul Mellett	Senior Vice President, Finance & Administration and Chief Financial Officer	$370,728	—	$557,078	$513,930	$147,566	$18,551	$1,607,853
Nathaniel S. Gardiner	Senior Vice President and General Counsel	$368,100	—	$545,550	$428,275	$149,040	$18,551	$1,509,516

Fiscal 2017

Executive	Role	Salary	Bonus	Stock Awards	Option Awards	Incentive	Other	Total
Jay R. Luly	President and Chief Executive Officer	$581,203	—	$1,279,980	$2,055,720	$345,648	$18,551	$4,281,102
Yat Sun Or	Senior Vice President, Research & Development and Chief Scientific Officer	$400,975	—	$574,369	$599,585	$169,955	$18,551	$1,763,435
Nathalie Adda	Senior Vice President, Chief Medical Officer	$400,313	—	$574,369	$599,585	$165,633	$18,551	$1,758,451
Paul Mellett	Senior Vice President, Finance & Administration and Chief Financial Officer	$370,728	—	$557,078	$513,930	$147,566	$18,551	$1,607,853
Nathaniel S. Gardiner	Senior Vice President and General Counsel	$368,100	—	$545,550	$428,275	$149,040	$18,551	$1,509,516

Executive changes

Person	Role	Change	Effective	Filed
Kathleen ("Katie") S. Capps	interim principal accounting officer	Appointed	2025-08-26	2025-08-27
Harry R. Trout, III	interim principal financial officer	Appointed	2025-08-26	2025-08-27

Key facts CIK 1177648 CUSIP 29251M106 13F (30d) 40 filings 40 filers Visit website Investor relations