KRYS

Krystal Biotech, Inc.CIK 1711279 ☆ Sign in to watch Congress trades

Open-mkt buys · 90d

—

0 trades · 0 insiders

Open-mkt sales · 90d

$52.39M

68 trades · 3 insiders

Net · 90d

$-52.39M

Insiders on file

AI insights for KRYS PRO

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AI insights for KRYS

Insider sentiment score with a plain-English explanation, conviction score on every buy, and how the stock performed 30 and 90 days after past insider buys.

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Daily buy vs sell · 90 days

■ Open-market buys (P) ■ Open-market sales (S) · daily dollar value by transaction date

Insiders

Insider	Role	Trades	Bought	Sold	Last trade
Mazzacco Catherine	Director	8	$0	$0	2026-09-14
Sutherland Everett Rand	Director	9	$0	$0	2026-09-14
Mason Christopher	Director	10	$0	$0	2026-09-14
Gangolli Julian S	Director	16	$0	$3.28M	2026-09-14
ROSSI DINO A	Director	37	$0	$24.74M	2026-09-14
JANNEY DANIEL	Director	54	$2.00M	$44.01M	2026-09-14
Krishnan Suma	President, R&D, Director, 10% Owner	299	$1.78M	$144.34M	2026-09-04
Krishnan Krish S	President and CEO, Director, 10% Owner	293	$2.05M	$144.70M	2026-09-04
Thomas John Charles	EVP, General Counsel	4	$0	$541.2K	2026-06-25
Romano Kathryn	Chief Accounting Officer	123	$0	$12.67M	2026-03-02
ORTH ANDREW C.	Chief Commercial Officer	9	$0	$1.61M	2023-06-09
Marantz Jing L.	Director	3	$0	$0	2022-01-31
Chien Jennifer	Chief Commercial Officer	1	$0	$0	2020-01-31
Riley Antony A	Chief Financial Officer	6	$30.1K	$0	2019-11-19
NORBY R DOUGLAS	Director	2	$93.8K	$0	2018-05-31

Trade history

Insider	Role	Code	Trade	Filed	Shares	Price	Value	Owned after
Gangolli Julian S	Director	A Award deriv	2026-09-14	2026-09-16	471	—	$0	471	SEC↗
Gangolli Julian S	Director	A Award deriv	2026-09-14	2026-09-16	1,187	—	$0	1,187	SEC↗
JANNEY DANIEL	Director	A Award deriv	2026-09-14	2026-09-16	1,187	—	$0	1,187	SEC↗
JANNEY DANIEL	Director	A Award deriv	2026-09-14	2026-09-16	471	—	$0	471	SEC↗
Mason Christopher	Director	A Award deriv	2026-09-14	2026-09-16	1,187	—	$0	1,187	SEC↗
Mason Christopher	Director	A Award deriv	2026-09-14	2026-09-16	471	—	$0	471	SEC↗
Mazzacco Catherine	Director	A Award deriv	2026-09-14	2026-09-16	1,187	—	$0	1,187	SEC↗
Mazzacco Catherine	Director	A Award deriv	2026-09-14	2026-09-16	471	—	$0	471	SEC↗
Sutherland Everett Rand	Director	A Award deriv	2026-09-14	2026-09-16	471	—	$0	471	SEC↗
Sutherland Everett Rand	Director	A Award deriv	2026-09-14	2026-09-16	1,187	—	$0	1,187	SEC↗
ROSSI DINO A	Director	A Award deriv	2026-09-14	2026-09-16	471	—	$0	471	SEC↗
ROSSI DINO A	Director	A Award deriv	2026-09-14	2026-09-16	1,187	—	$0	1,187	SEC↗
Mazzacco Catherine	Director	A Award deriv	2026-09-14	2026-09-16	471	—	$0	471	SEC↗
Mazzacco Catherine	Director	A Award deriv	2026-09-14	2026-09-16	1,187	—	$0	1,187	SEC↗
Sutherland Everett Rand	Director	A Award deriv	2026-09-14	2026-09-16	471	—	$0	471	SEC↗
Sutherland Everett Rand	Director	A Award deriv	2026-09-14	2026-09-16	1,187	—	$0	1,187	SEC↗
Mason Christopher	Director	A Award deriv	2026-09-14	2026-09-16	471	—	$0	471	SEC↗
Mason Christopher	Director	A Award deriv	2026-09-14	2026-09-16	1,187	—	$0	1,187	SEC↗
ROSSI DINO A	Director	A Award deriv	2026-09-14	2026-09-16	471	—	$0	471	SEC↗
ROSSI DINO A	Director	A Award deriv	2026-09-14	2026-09-16	1,187	—	$0	1,187	SEC↗
JANNEY DANIEL	Director	A Award deriv	2026-09-14	2026-09-16	471	—	$0	471	SEC↗
JANNEY DANIEL	Director	A Award deriv	2026-09-14	2026-09-16	1,187	—	$0	1,187	SEC↗
Gangolli Julian S	Director	A Award deriv	2026-09-14	2026-09-16	471	—	$0	471	SEC↗
Gangolli Julian S	Director	A Award deriv	2026-09-14	2026-09-16	1,187	—	$0	1,187	SEC↗
Krishnan Krish S	President and CEO	S Sale	2026-09-04	2026-09-04	573	$363.34	$208.2K	1,350,153	SEC↗
Krishnan Krish S	President and CEO	S Sale	2026-09-04	2026-09-04	2,010	$362.65	$728.9K	1,350,726	SEC↗
Krishnan Krish S	President and CEO	S Sale	2026-09-04	2026-09-04	1,214	$361.61	$439.0K	1,352,736	SEC↗
Krishnan Krish S	President and CEO	S Sale	2026-09-04	2026-09-04	2,266	$360.46	$816.8K	1,353,950	SEC↗
Krishnan Krish S	President and CEO	S Sale	2026-09-04	2026-09-04	3,357	$359.39	$1.21M	1,356,216	SEC↗
Krishnan Krish S	President and CEO	S Sale	2026-09-04	2026-09-04	3,143	$358.42	$1.13M	1,359,573	SEC↗
Krishnan Krish S	President and CEO	S Sale	2026-09-04	2026-09-04	3,981	$357.57	$1.42M	1,362,716	SEC↗
Krishnan Krish S	President and CEO	S Sale	2026-09-04	2026-09-04	3,297	$356.37	$1.17M	1,366,697	SEC↗
Krishnan Krish S	President and CEO	S Sale	2026-09-04	2026-09-04	2,029	$355.57	$721.5K	1,369,994	SEC↗
Krishnan Krish S	President and CEO	S Sale	2026-09-04	2026-09-04	520	$354.54	$184.4K	1,372,023	SEC↗
Krishnan Krish S	President and CEO	S Sale	2026-09-04	2026-09-04	405	$366.56	$148.5K	1,347,543	SEC↗
Krishnan Krish S	President and CEO	S Sale	2026-09-04	2026-09-04	847	$365.42	$309.5K	1,347,948	SEC↗
Krishnan Krish S	President and CEO	S Sale	2026-09-04	2026-09-04	1,358	$364.48	$495.0K	1,348,795	SEC↗
Krishnan Suma	President, R&D	S Sale	2026-09-04	2026-09-04	3,267	$356.37	$1.16M	1,321,352	SEC↗
Krishnan Suma	President, R&D	S Sale	2026-09-04	2026-09-04	399	$366.56	$146.3K	1,302,145	SEC↗
Krishnan Suma	President, R&D	S Sale	2026-09-04	2026-09-04	826	$365.41	$301.8K	1,302,544	SEC↗
Krishnan Suma	President, R&D	S Sale	2026-09-04	2026-09-04	1,329	$364.48	$484.4K	1,303,370	SEC↗
Krishnan Suma	President, R&D	S Sale	2026-09-04	2026-09-04	520	$354.54	$184.4K	1,326,625	SEC↗
Krishnan Suma	President, R&D	S Sale	2026-09-04	2026-09-04	2,006	$355.57	$713.3K	1,324,619	SEC↗
Krishnan Suma	President, R&D	S Sale	2026-09-04	2026-09-04	565	$363.34	$205.3K	1,304,699	SEC↗
Krishnan Suma	President, R&D	S Sale	2026-09-04	2026-09-04	3,962	$357.57	$1.42M	1,317,390	SEC↗
Krishnan Suma	President, R&D	S Sale	2026-09-04	2026-09-04	3,180	$358.42	$1.14M	1,314,210	SEC↗
Krishnan Suma	President, R&D	S Sale	2026-09-04	2026-09-04	3,392	$359.39	$1.22M	1,310,818	SEC↗
Krishnan Suma	President, R&D	S Sale	2026-09-04	2026-09-04	2,320	$360.47	$836.3K	1,308,498	SEC↗
Krishnan Suma	President, R&D	S Sale	2026-09-04	2026-09-04	1,242	$361.61	$449.1K	1,307,256	SEC↗
Krishnan Suma	President, R&D	S Sale	2026-09-04	2026-09-04	1,992	$362.65	$722.4K	1,305,264	SEC↗
Krishnan Suma	President, R&D, Director, 10	S Sale	2026-09-04	2026-09-04	399	$366.56	$146.3K	1,302,145	SEC↗
Krishnan Suma	President, R&D, Director, 10	S Sale	2026-09-04	2026-09-04	826	$365.41	$301.8K	1,302,544	SEC↗
Krishnan Suma	President, R&D, Director, 10	S Sale	2026-09-04	2026-09-04	1,329	$364.48	$484.4K	1,303,370	SEC↗
Krishnan Suma	President, R&D, Director, 10	S Sale	2026-09-04	2026-09-04	565	$363.34	$205.3K	1,304,699	SEC↗
Krishnan Suma	President, R&D, Director, 10	S Sale	2026-09-04	2026-09-04	1,992	$362.65	$722.4K	1,305,264	SEC↗
Krishnan Suma	President, R&D, Director, 10	S Sale	2026-09-04	2026-09-04	1,242	$361.61	$449.1K	1,307,256	SEC↗
Krishnan Suma	President, R&D, Director, 10	S Sale	2026-09-04	2026-09-04	2,320	$360.47	$836.3K	1,308,498	SEC↗
Krishnan Suma	President, R&D, Director, 10	S Sale	2026-09-04	2026-09-04	3,392	$359.39	$1.22M	1,310,818	SEC↗
Krishnan Suma	President, R&D, Director, 10	S Sale	2026-09-04	2026-09-04	3,180	$358.42	$1.14M	1,314,210	SEC↗
Krishnan Suma	President, R&D, Director, 10	S Sale	2026-09-04	2026-09-04	3,962	$357.57	$1.42M	1,317,390	SEC↗
Krishnan Suma	President, R&D, Director, 10	S Sale	2026-09-04	2026-09-04	3,267	$356.37	$1.16M	1,321,352	SEC↗
Krishnan Suma	President, R&D, Director, 10	S Sale	2026-09-04	2026-09-04	2,006	$355.57	$713.3K	1,324,619	SEC↗
Krishnan Suma	President, R&D, Director, 10	S Sale	2026-09-04	2026-09-04	520	$354.54	$184.4K	1,326,625	SEC↗
Krishnan Krish S	President and CEO, Director,	S Sale	2026-09-04	2026-09-04	405	$366.56	$148.5K	1,347,543	SEC↗
Krishnan Krish S	President and CEO, Director,	S Sale	2026-09-04	2026-09-04	847	$365.42	$309.5K	1,347,948	SEC↗
Krishnan Krish S	President and CEO, Director,	S Sale	2026-09-04	2026-09-04	1,358	$364.48	$495.0K	1,348,795	SEC↗
Krishnan Krish S	President and CEO, Director,	S Sale	2026-09-04	2026-09-04	573	$363.34	$208.2K	1,350,153	SEC↗
Krishnan Krish S	President and CEO, Director,	S Sale	2026-09-04	2026-09-04	2,010	$362.65	$728.9K	1,350,726	SEC↗
Krishnan Krish S	President and CEO, Director,	S Sale	2026-09-04	2026-09-04	1,214	$361.61	$439.0K	1,352,736	SEC↗
Krishnan Krish S	President and CEO, Director,	S Sale	2026-09-04	2026-09-04	2,266	$360.46	$816.8K	1,353,950	SEC↗
Krishnan Krish S	President and CEO, Director,	S Sale	2026-09-04	2026-09-04	3,357	$359.39	$1.21M	1,356,216	SEC↗
Krishnan Krish S	President and CEO, Director,	S Sale	2026-09-04	2026-09-04	3,143	$358.42	$1.13M	1,359,573	SEC↗
Krishnan Krish S	President and CEO, Director,	S Sale	2026-09-04	2026-09-04	3,981	$357.57	$1.42M	1,362,716	SEC↗
Krishnan Krish S	President and CEO, Director,	S Sale	2026-09-04	2026-09-04	3,297	$356.37	$1.17M	1,366,697	SEC↗
Krishnan Krish S	President and CEO, Director,	S Sale	2026-09-04	2026-09-04	2,029	$355.57	$721.5K	1,369,994	SEC↗
Krishnan Krish S	President and CEO, Director,	S Sale	2026-09-04	2026-09-04	520	$354.54	$184.4K	1,372,023	SEC↗
ROSSI DINO A	Director	G Gift	2026-08-14	2026-08-14	3,691	—	$0	75,000	SEC↗
ROSSI DINO A	Director	S Sale	2026-08-14	2026-08-14	341	$325.60	$111.0K	74,659	SEC↗
ROSSI DINO A	Director	S Sale	2026-08-14	2026-08-14	2,287	$326.60	$746.9K	72,372	SEC↗
ROSSI DINO A	Director	S Sale	2026-08-14	2026-08-14	5,226	$327.39	$1.71M	67,146	SEC↗
ROSSI DINO A	Director	S Sale	2026-08-14	2026-08-14	1,687	$328.52	$554.2K	65,459	SEC↗
ROSSI DINO A	Director	S Sale	2026-08-14	2026-08-14	7,428	$329.60	$2.45M	58,031	SEC↗
ROSSI DINO A	Director	S Sale	2026-08-14	2026-08-14	4,896	$330.36	$1.62M	53,135	SEC↗
ROSSI DINO A	Director	S Sale	2026-08-14	2026-08-14	3,095	$331.43	$1.03M	50,040	SEC↗
ROSSI DINO A	Director	S Sale	2026-08-14	2026-08-14	40	$333.23	$13.3K	50,000	SEC↗
ROSSI DINO A	Director	S Sale	2026-08-14	2026-08-14	40	$333.23	$13.3K	50,000	SEC↗
ROSSI DINO A	Director	S Sale	2026-08-14	2026-08-14	3,095	$331.43	$1.03M	50,040	SEC↗
ROSSI DINO A	Director	S Sale	2026-08-14	2026-08-14	4,896	$330.36	$1.62M	53,135	SEC↗
ROSSI DINO A	Director	S Sale	2026-08-14	2026-08-14	7,428	$329.60	$2.45M	58,031	SEC↗
ROSSI DINO A	Director	S Sale	2026-08-14	2026-08-14	1,687	$328.52	$554.2K	65,459	SEC↗
ROSSI DINO A	Director	S Sale	2026-08-14	2026-08-14	5,226	$327.39	$1.71M	67,146	SEC↗
ROSSI DINO A	Director	S Sale	2026-08-14	2026-08-14	2,287	$326.60	$746.9K	72,372	SEC↗
ROSSI DINO A	Director	S Sale	2026-08-14	2026-08-14	341	$325.60	$111.0K	74,659	SEC↗
ROSSI DINO A	Director	G Gift	2026-08-14	2026-08-14	3,691	—	$0	75,000	SEC↗
Thomas John Charles	EVP, General Counsel	M Exercise deriv	2026-06-25	2026-06-26	1,000	—	$0	6,500	SEC↗
Thomas John Charles	EVP, General Counsel	M Exercise	2026-06-25	2026-06-26	1,000	$179.25	$179.3K	1,000	SEC↗
Thomas John Charles	EVP, General Counsel	S Sale	2026-06-25	2026-06-26	1,000	$347.27	$347.3K	0	SEC↗
Krishnan Krish S	President and CEO	S Sale	2026-06-04	2026-06-05	11,461	$307.68	$3.53M	1,461,523	SEC↗
Krishnan Krish S	President and CEO	S Sale	2026-06-04	2026-06-05	589	$306.33	$180.4K	1,472,984	SEC↗
Krishnan Krish S	President and CEO	S Sale	2026-06-04	2026-06-05	544	$304.81	$165.8K	1,473,573	SEC↗
Krishnan Krish S	President and CEO	S Sale	2026-06-04	2026-06-05	4,830	$308.47	$1.49M	1,456,693	SEC↗
Krishnan Krish S	President and CEO	S Sale	2026-06-04	2026-06-05	2,784	$309.49	$861.6K	1,453,909	SEC↗
Krishnan Krish S	President and CEO	S Sale	2026-06-04	2026-06-05	2,652	$310.43	$823.3K	1,451,257	SEC↗
Krishnan Krish S	President and CEO	S Sale	2026-06-04	2026-06-05	964	$311.36	$300.2K	1,450,293	SEC↗
Krishnan Krish S	President and CEO	S Sale	2026-06-04	2026-06-05	40	$312.23	$12.5K	1,450,253	SEC↗
Krishnan Krish S	President and CEO	S Sale	2026-06-04	2026-06-05	176	$303.17	$53.4K	1,474,117	SEC↗
Krishnan Krish S	President and CEO	S Sale	2026-06-04	2026-06-05	640	$302.24	$193.4K	1,474,293	SEC↗
Krishnan Krish S	President and CEO	S Sale	2026-06-04	2026-06-05	320	$300.75	$96.2K	1,474,933	SEC↗
Krishnan Suma	President, R&D	S Sale	2026-06-04	2026-06-05	1,348	$307.09	$414.0K	1,399,767	SEC↗
Krishnan Suma	President, R&D	S Sale	2026-06-04	2026-06-05	2,039	$310.94	$634.0K	1,378,395	SEC↗
Krishnan Suma	President, R&D	S Sale	2026-06-04	2026-06-05	2,801	$309.95	$868.2K	1,380,434	SEC↗
Krishnan Suma	President, R&D	S Sale	2026-06-04	2026-06-05	3,803	$308.89	$1.17M	1,383,235	SEC↗
Krishnan Suma	President, R&D	S Sale	2026-06-04	2026-06-05	12,729	$307.81	$3.92M	1,387,038	SEC↗
Krishnan Suma	President, R&D	S Sale	2026-06-04	2026-06-05	240	$311.65	$74.8K	1,378,155	SEC↗
Krishnan Suma	President, R&D	S Sale	2026-06-04	2026-06-05	480	$305.87	$146.8K	1,401,115	SEC↗
Krishnan Suma	President, R&D	S Sale	2026-06-04	2026-06-05	400	$304.89	$122.0K	1,401,595	SEC↗
Krishnan Suma	President, R&D	S Sale	2026-06-04	2026-06-05	247	$303.17	$74.9K	1,401,995	SEC↗
Krishnan Suma	President, R&D	S Sale	2026-06-04	2026-06-05	593	$302.25	$179.2K	1,402,242	SEC↗
Krishnan Suma	President, R&D	S Sale	2026-06-04	2026-06-05	320	$300.75	$96.2K	1,402,835	SEC↗
Thomas John Charles	EVP, General Counsel	S Sale	2026-05-26	2026-05-27	642	$302.03	$193.9K	0	SEC↗
Krishnan Krish S	President and CEO	S Sale	2026-03-04	2026-03-06	2,962	$261.41	$774.3K	1,491,833	SEC↗
Krishnan Krish S	President and CEO	S Sale	2026-03-04	2026-03-06	2,439	$265.59	$647.8K	1,476,173	SEC↗
Krishnan Krish S	President and CEO	S Sale	2026-03-04	2026-03-06	8,798	$264.85	$2.33M	1,478,612	SEC↗
Krishnan Krish S	President and CEO	S Sale	2026-03-04	2026-03-06	2,043	$263.70	$538.7K	1,487,410	SEC↗
Krishnan Krish S	President and CEO	S Sale	2026-03-04	2026-03-06	2,380	$262.44	$624.6K	1,489,453	SEC↗
Krishnan Krish S	President and CEO	S Sale	2026-03-04	2026-03-06	920	$266.56	$245.2K	1,475,253	SEC↗
Krishnan Krish S	President and CEO	S Sale	2026-03-04	2026-03-06	3,128	$260.49	$814.8K	1,494,795	SEC↗
Krishnan Krish S	President and CEO	S Sale	2026-03-04	2026-03-06	1,377	$259.87	$357.8K	1,497,923	SEC↗
Krishnan Krish S	President and CEO	S Sale	2026-03-04	2026-03-06	470	$258.38	$121.4K	1,499,300	SEC↗
Krishnan Krish S	President and CEO	S Sale	2026-03-04	2026-03-06	483	$257.31	$124.3K	1,499,770	SEC↗
Krishnan Suma	President, R&D	S Sale	2026-03-04	2026-03-06	2,931	$261.41	$766.2K	1,419,893	SEC↗
Krishnan Suma	President, R&D	S Sale	2026-03-04	2026-03-06	6,000	$265.16	$1.59M	1,404,855	SEC↗
Krishnan Suma	President, R&D	S Sale	2026-03-04	2026-03-06	4,852	$264.64	$1.28M	1,410,855	SEC↗
Krishnan Suma	President, R&D	S Sale	2026-03-04	2026-03-06	2,248	$263.58	$592.5K	1,415,707	SEC↗
Krishnan Suma	President, R&D	S Sale	2026-03-04	2026-03-06	1,938	$262.35	$508.4K	1,417,955	SEC↗
Krishnan Suma	President, R&D	S Sale	2026-03-04	2026-03-06	1,700	$266.42	$452.9K	1,403,155	SEC↗
Krishnan Suma	President, R&D	S Sale	2026-03-04	2026-03-06	3,667	$260.37	$954.8K	1,422,824	SEC↗
Krishnan Suma	President, R&D	S Sale	2026-03-04	2026-03-06	668	$259.61	$173.4K	1,426,491	SEC↗
Krishnan Suma	President, R&D	S Sale	2026-03-04	2026-03-06	589	$258.54	$152.3K	1,427,159	SEC↗
Krishnan Suma	President, R&D	S Sale	2026-03-04	2026-03-06	407	$257.32	$104.7K	1,427,748	SEC↗
ROMANO KATHRYN	Chief Accounting Officer	S Sale	2026-03-02	2026-03-03	750	$267.60	$200.7K	22,366	SEC↗
Krishnan Krish S	President and CEO	M Exercise deriv	2026-02-27	2026-03-03	5,725	—	$0	17,175	SEC↗
Krishnan Krish S	President and CEO	M Exercise deriv	2026-02-27	2026-03-03	8,750	—	$0	17,500	SEC↗
Krishnan Krish S	President and CEO	A Award deriv	2026-02-27	2026-03-03	18,140	—	$0	18,140	SEC↗
Krishnan Krish S	President and CEO	A Award deriv	2026-02-27	2026-03-03	45,249	—	$0	45,249	SEC↗
Krishnan Krish S	President and CEO	M Exercise deriv	2026-02-27	2026-03-03	26,250	—	$0	0	SEC↗
Krishnan Suma	President, R&D	A Award deriv	2026-02-27	2026-03-03	43,536	—	$0	43,536	SEC↗
Krishnan Suma	President, R&D	M Exercise deriv	2026-02-27	2026-03-03	22,500	—	$0	0	SEC↗
Krishnan Suma	President, R&D	M Exercise deriv	2026-02-27	2026-03-03	4,000	—	$0	12,000	SEC↗
Krishnan Suma	President, R&D	A Award deriv	2026-02-27	2026-03-03	18,100	—	$0	18,100	SEC↗
Krishnan Suma	President, R&D	A Award deriv	2026-02-27	2026-03-03	7,256	—	$0	7,256	SEC↗
ROMANO KATHRYN	Chief Accounting Officer	A Award deriv	2026-02-27	2026-03-03	13,575	—	$0	13,575	SEC↗
ROMANO KATHRYN	Chief Accounting Officer	M Exercise deriv	2026-02-27	2026-03-03	7,500	—	$0	0	SEC↗
ROMANO KATHRYN	Chief Accounting Officer	M Exercise deriv	2026-02-27	2026-03-03	550	—	$0	1,650	SEC↗
ROMANO KATHRYN	Chief Accounting Officer	A Award deriv	2026-02-27	2026-03-03	5,442	—	$0	5,442	SEC↗
JANNEY DANIEL	Director	S Sale	2026-02-27	2026-03-03	9,430	$275.45	$2.60M	75,666	SEC↗
JANNEY DANIEL	Director	S Sale	2026-02-27	2026-03-03	2,373	$276.17	$655.4K	73,293	SEC↗
Krishnan Krish S	President and CEO	M Exercise	2026-02-27	2026-03-03	4,000	—	$0	1,429,975	SEC↗
Krishnan Krish S	President and CEO	F Tax w/h	2026-02-27	2026-03-03	10,236	$275.64	$2.82M	1,425,975	SEC↗
Krishnan Krish S	President and CEO	M Exercise	2026-02-27	2026-03-03	22,500	—	$0	1,436,211	SEC↗
Krishnan Krish S	President and CEO	F Tax w/h	2026-02-27	2026-03-03	2,605	$275.64	$718.0K	1,500,253	SEC↗
Krishnan Krish S	President and CEO	M Exercise	2026-02-27	2026-03-03	5,725	—	$0	1,502,858	SEC↗
Krishnan Krish S	President and CEO	F Tax w/h	2026-02-27	2026-03-03	11,942	$275.64	$3.29M	1,497,133	SEC↗
Krishnan Krish S	President and CEO	F Tax w/h	2026-02-27	2026-03-03	3,981	$275.64	$1.10M	1,482,825	SEC↗
Krishnan Krish S	President and CEO	M Exercise	2026-02-27	2026-03-03	8,750	—	$0	1,486,806	SEC↗
Krishnan Krish S	President and CEO	F Tax w/h	2026-02-27	2026-03-03	1,820	$275.64	$501.7K	1,428,155	SEC↗
Krishnan Krish S	President and CEO	M Exercise	2026-02-27	2026-03-03	26,250	—	$0	1,509,075	SEC↗
Krishnan Suma	President, R&D	M Exercise	2026-02-27	2026-03-03	22,500	—	$0	1,436,211	SEC↗
Krishnan Suma	President, R&D	F Tax w/h	2026-02-27	2026-03-03	2,605	$275.64	$718.0K	1,500,253	SEC↗
Krishnan Suma	President, R&D	F Tax w/h	2026-02-27	2026-03-03	10,236	$275.64	$2.82M	1,425,975	SEC↗
Krishnan Suma	President, R&D	M Exercise	2026-02-27	2026-03-03	4,000	—	$0	1,429,975	SEC↗
Krishnan Suma	President, R&D	F Tax w/h	2026-02-27	2026-03-03	1,820	$275.64	$501.7K	1,428,155	SEC↗
Krishnan Suma	President, R&D	M Exercise	2026-02-27	2026-03-03	8,750	—	$0	1,486,806	SEC↗
Krishnan Suma	President, R&D	F Tax w/h	2026-02-27	2026-03-03	3,981	$275.64	$1.10M	1,482,825	SEC↗
Krishnan Suma	President, R&D	M Exercise	2026-02-27	2026-03-03	26,250	—	$0	1,509,075	SEC↗
Krishnan Suma	President, R&D	F Tax w/h	2026-02-27	2026-03-03	11,942	$275.64	$3.29M	1,497,133	SEC↗
Krishnan Suma	President, R&D	M Exercise	2026-02-27	2026-03-03	5,725	—	$0	1,502,858	SEC↗
ROMANO KATHRYN	Chief Accounting Officer	M Exercise	2026-02-27	2026-03-03	550	—	$0	23,356	SEC↗
ROMANO KATHRYN	Chief Accounting Officer	F Tax w/h	2026-02-27	2026-03-03	240	$275.64	$66.2K	23,116	SEC↗
ROMANO KATHRYN	Chief Accounting Officer	M Exercise	2026-02-27	2026-03-03	7,500	—	$0	26,068	SEC↗
ROMANO KATHRYN	Chief Accounting Officer	F Tax w/h	2026-02-27	2026-03-03	3,262	$275.64	$899.1K	22,806	SEC↗
JANNEY DANIEL	Director	S Sale	2026-02-26	2026-02-26	5,103	$275.28	$1.40M	87,734	SEC↗
JANNEY DANIEL	Director	S Sale	2026-02-26	2026-02-26	2,638	$276.32	$728.9K	85,096	SEC↗
JANNEY DANIEL	Director	S Sale	2026-02-25	2026-02-26	700	$275.00	$192.5K	92,837	SEC↗
JANNEY DANIEL	Director	M Exercise deriv	2026-02-24	2026-02-26	37,895	—	$0	0	SEC↗
JANNEY DANIEL	Director	S Sale	2026-02-24	2026-02-26	3,963	$268.97	$1.07M	743	SEC↗
JANNEY DANIEL	Director	S Sale	2026-02-24	2026-02-26	6,671	$268.04	$1.79M	4,706	SEC↗
JANNEY DANIEL	Director	S Sale	2026-02-24	2026-02-26	11,673	$266.97	$3.12M	11,377	SEC↗
JANNEY DANIEL	Director	S Sale	2026-02-24	2026-02-26	8,986	$266.18	$2.39M	23,050	SEC↗
JANNEY DANIEL	Director	S Sale	2026-02-24	2026-02-26	3,557	$265.08	$942.9K	32,036	SEC↗
JANNEY DANIEL	Director	S Sale	2026-02-24	2026-02-26	1,733	$264.12	$457.7K	35,593	SEC↗
JANNEY DANIEL	Director	S Sale	2026-02-24	2026-02-26	569	$262.91	$149.6K	37,326	SEC↗
JANNEY DANIEL	Director	M Exercise	2026-02-24	2026-02-26	37,895	$2.46	$93.2K	37,895	SEC↗
JANNEY DANIEL	Director	S Sale	2026-02-24	2026-02-26	370	$269.83	$99.8K	373	SEC↗
JANNEY DANIEL	Director	S Sale	2026-02-24	2026-02-26	373	$271.09	$101.1K	0	SEC↗
JANNEY DANIEL	Director	S Sale	2026-02-24	2026-02-26	62	$263.05	$16.3K	107,300	SEC↗
JANNEY DANIEL	Director	S Sale	2026-02-24	2026-02-26	900	$264.60	$238.1K	106,400	SEC↗
JANNEY DANIEL	Director	S Sale	2026-02-24	2026-02-26	1,604	$265.54	$425.9K	104,796	SEC↗
JANNEY DANIEL	Director	S Sale	2026-02-24	2026-02-26	4,339	$266.62	$1.16M	100,457	SEC↗
JANNEY DANIEL	Director	S Sale	2026-02-24	2026-02-26	1,891	$267.37	$505.6K	98,566	SEC↗
JANNEY DANIEL	Director	S Sale	2026-02-24	2026-02-26	930	$269.50	$250.6K	95,962	SEC↗
JANNEY DANIEL	Director	S Sale	2026-02-24	2026-02-26	1,674	$268.67	$449.8K	96,892	SEC↗
JANNEY DANIEL	Director	S Sale	2026-02-24	2026-02-26	2,425	$274.90	$666.6K	93,537	SEC↗
ROSSI DINO A	Director	M Exercise deriv	2026-02-19	2026-02-23	18,950	—	$0	0	SEC↗
ROSSI DINO A	Director	S Sale	2026-02-19	2026-02-23	8,116	$260.49	$2.11M	89,525	SEC↗
ROSSI DINO A	Director	S Sale	2026-02-19	2026-02-23	10,834	$262.10	$2.84M	78,691	SEC↗
ROSSI DINO A	Director	M Exercise	2026-02-19	2026-02-23	18,950	$8.79	$166.6K	97,641	SEC↗
ROMANO KATHRYN	Chief Accounting Officer	M Exercise deriv	2026-02-09	2026-02-11	12,500	—	$0	12,500	SEC↗
ROMANO KATHRYN	Chief Accounting Officer	M Exercise	2026-02-09	2026-02-11	12,500	$63.55	$794.4K	31,818	SEC↗
ROMANO KATHRYN	Chief Accounting Officer	S Sale	2026-02-09	2026-02-11	2,000	$270.56	$541.1K	29,818	SEC↗
ROMANO KATHRYN	Chief Accounting Officer	S Sale	2026-02-09	2026-02-11	5,700	$271.66	$1.55M	24,118	SEC↗
ROMANO KATHRYN	Chief Accounting Officer	S Sale	2026-02-09	2026-02-11	928	$273.71	$254.0K	20,366	SEC↗
ROMANO KATHRYN	Chief Accounting Officer	S Sale	2026-02-09	2026-02-11	552	$274.64	$151.6K	19,814	SEC↗
ROMANO KATHRYN	Chief Accounting Officer	S Sale	2026-02-09	2026-02-11	2,824	$272.51	$769.6K	21,294	SEC↗
ROMANO KATHRYN	Chief Accounting Officer	G Gift	2026-02-09	2026-02-11	750	—	$0	18,568	SEC↗
ROMANO KATHRYN	Chief Accounting Officer	S Sale	2026-02-09	2026-02-11	96	$277.88	$26.7K	19,318	SEC↗
ROMANO KATHRYN	Chief Accounting Officer	S Sale	2026-02-09	2026-02-11	400	$275.68	$110.3K	19,414	SEC↗
Krishnan Krish S	President and CEO	G Gift	2025-12-05	2025-12-05	5,000	—	$0	1,478,056	SEC↗
Krishnan Suma	President, R&D	G Gift	2025-12-05	2025-12-05	5,000	—	$0	1,478,056	SEC↗
Krishnan Krish S	President and CEO	S Sale	2025-12-04	2025-12-05	10,461	$221.82	$2.32M	1,413,911	SEC↗
Krishnan Krish S	President and CEO	S Sale	2025-12-04	2025-12-05	2,627	$220.52	$579.3K	1,424,372	SEC↗
Krishnan Krish S	President and CEO	S Sale	2025-12-04	2025-12-05	5,419	$219.68	$1.19M	1,426,999	SEC↗
Krishnan Krish S	President and CEO	S Sale	2025-12-04	2025-12-05	3,593	$218.83	$786.3K	1,432,418	SEC↗
Krishnan Krish S	President and CEO	S Sale	2025-12-04	2025-12-05	1,400	$216.97	$303.8K	1,436,011	SEC↗
Krishnan Krish S	President and CEO	S Sale	2025-12-04	2025-12-05	600	$215.49	$129.3K	1,437,411	SEC↗
Krishnan Krish S	President and CEO	S Sale	2025-12-04	2025-12-05	700	$214.25	$150.0K	1,438,011	SEC↗
Krishnan Krish S	President and CEO	S Sale	2025-12-04	2025-12-05	700	$222.20	$155.5K	1,483,056	SEC↗
Krishnan Krish S	President and CEO	S Sale	2025-12-04	2025-12-05	10,505	$221.78	$2.33M	1,483,756	SEC↗
Krishnan Krish S	President and CEO	S Sale	2025-12-04	2025-12-05	2,625	$220.34	$578.4K	1,494,261	SEC↗
Krishnan Krish S	President and CEO	S Sale	2025-12-04	2025-12-05	5,693	$219.55	$1.25M	1,496,886	SEC↗
Krishnan Krish S	President and CEO	S Sale	2025-12-04	2025-12-05	2,577	$218.72	$563.6K	1,502,579	SEC↗
Krishnan Krish S	President and CEO	S Sale	2025-12-04	2025-12-05	1,600	$217.04	$347.3K	1,505,156	SEC↗
Krishnan Krish S	President and CEO	S Sale	2025-12-04	2025-12-05	344	$215.48	$74.1K	1,506,756	SEC↗
Krishnan Krish S	President and CEO	S Sale	2025-12-04	2025-12-05	200	$222.38	$44.5K	1,413,711	SEC↗
Krishnan Krish S	President and CEO	S Sale	2025-12-04	2025-12-05	956	$214.28	$204.9K	1,507,100	SEC↗
Krishnan Suma	President, R&D	S Sale	2025-12-04	2025-12-05	700	$214.25	$150.0K	1,438,011	SEC↗
Krishnan Suma	President, R&D	S Sale	2025-12-04	2025-12-05	700	$222.20	$155.5K	1,483,056	SEC↗
Krishnan Suma	President, R&D	S Sale	2025-12-04	2025-12-05	10,505	$221.78	$2.33M	1,483,756	SEC↗
Krishnan Suma	President, R&D	S Sale	2025-12-04	2025-12-05	2,625	$220.34	$578.4K	1,494,261	SEC↗
Krishnan Suma	President, R&D	S Sale	2025-12-04	2025-12-05	5,693	$219.53	$1.25M	1,496,886	SEC↗
Krishnan Suma	President, R&D	S Sale	2025-12-04	2025-12-05	2,577	$218.72	$563.6K	1,502,579	SEC↗
Krishnan Suma	President, R&D	S Sale	2025-12-04	2025-12-05	1,600	$217.04	$347.3K	1,505,156	SEC↗
Krishnan Suma	President, R&D	S Sale	2025-12-04	2025-12-05	344	$215.48	$74.1K	1,506,756	SEC↗
Krishnan Suma	President, R&D	S Sale	2025-12-04	2025-12-05	956	$214.28	$204.9K	1,507,100	SEC↗
Krishnan Suma	President, R&D	S Sale	2025-12-04	2025-12-05	200	$222.38	$44.5K	1,413,711	SEC↗
Krishnan Suma	President, R&D	S Sale	2025-12-04	2025-12-05	10,461	$221.82	$2.32M	1,413,911	SEC↗
Krishnan Suma	President, R&D	S Sale	2025-12-04	2025-12-05	2,627	$220.52	$579.3K	1,424,372	SEC↗
Krishnan Suma	President, R&D	S Sale	2025-12-04	2025-12-05	5,419	$219.68	$1.19M	1,426,999	SEC↗
Krishnan Suma	President, R&D	S Sale	2025-12-04	2025-12-05	3,593	$218.83	$786.3K	1,432,418	SEC↗
Krishnan Suma	President, R&D	S Sale	2025-12-04	2025-12-05	1,400	$216.97	$303.8K	1,436,011	SEC↗
Krishnan Suma	President, R&D	S Sale	2025-12-04	2025-12-05	600	$215.49	$129.3K	1,437,411	SEC↗
Krishnan Krish S	President and CEO	S Sale	2025-07-16	2025-07-16	1,529	$150.00	$229.3K	1,438,711	SEC↗
Krishnan Krish S	President and CEO	S Sale	2025-07-16	2025-07-16	1,389	$150.00	$208.3K	1,508,056	SEC↗
Krishnan Suma	President, R&D	S Sale	2025-07-16	2025-07-16	1,529	$150.00	$229.3K	1,438,711	SEC↗
Krishnan Suma	President, R&D	S Sale	2025-07-16	2025-07-16	1,389	$150.00	$208.3K	1,508,056	SEC↗
Krishnan Krish S	President and CEO	S Sale	2025-07-15	2025-07-16	800	$151.79	$121.4K	1,440,240	SEC↗
Krishnan Krish S	President and CEO	S Sale	2025-07-15	2025-07-16	2,236	$150.68	$336.9K	1,441,040	SEC↗
Krishnan Krish S	President and CEO	S Sale	2025-07-15	2025-07-16	900	$151.79	$136.6K	1,509,445	SEC↗
Krishnan Krish S	President and CEO	S Sale	2025-07-15	2025-07-16	2,184	$150.68	$329.1K	1,510,345	SEC↗
Krishnan Suma	President, R&D	S Sale	2025-07-15	2025-07-16	2,236	$150.68	$336.9K	1,441,040	SEC↗
Krishnan Suma	President, R&D	S Sale	2025-07-15	2025-07-16	800	$151.79	$121.4K	1,440,240	SEC↗
Krishnan Suma	President, R&D	S Sale	2025-07-15	2025-07-16	2,184	$150.68	$329.1K	1,510,345	SEC↗
Krishnan Suma	President, R&D	S Sale	2025-07-15	2025-07-16	900	$151.79	$136.6K	1,509,445	SEC↗
Krishnan Krish S	President and CEO	S Sale	2025-07-14	2025-07-16	100	$151.00	$15.1K	1,443,276	SEC↗
Krishnan Krish S	President and CEO	S Sale	2025-07-14	2025-07-16	13,335	$150.29	$2.00M	1,443,376	SEC↗
Krishnan Krish S	President and CEO	S Sale	2025-07-14	2025-07-16	13,400	$150.30	$2.01M	1,512,529	SEC↗
Krishnan Suma	President, R&D	S Sale	2025-07-14	2025-07-16	13,335	$150.29	$2.00M	1,443,376	SEC↗
Krishnan Suma	President, R&D	S Sale	2025-07-14	2025-07-16	100	$151.00	$15.1K	1,443,276	SEC↗
Krishnan Suma	President, R&D	S Sale	2025-07-14	2025-07-16	13,400	$150.30	$2.01M	1,512,529	SEC↗
Krishnan Krish S	President and CEO	S Sale	2025-07-10	2025-07-11	300	$151.39	$45.4K	1,456,711	SEC↗
Krishnan Krish S	President and CEO	S Sale	2025-07-10	2025-07-11	6,627	$150.22	$995.5K	1,526,229	SEC↗
Krishnan Krish S	President and CEO	S Sale	2025-07-10	2025-07-11	300	$151.39	$45.4K	1,525,929	SEC↗
Krishnan Krish S	President and CEO	S Sale	2025-07-10	2025-07-11	6,500	$150.23	$976.5K	1,457,011	SEC↗
Krishnan Suma	President, R&D	S Sale	2025-07-10	2025-07-11	6,500	$150.23	$976.5K	1,457,011	SEC↗
Krishnan Suma	President, R&D	S Sale	2025-07-10	2025-07-11	6,627	$150.22	$995.5K	1,526,229	SEC↗
Krishnan Suma	President, R&D	S Sale	2025-07-10	2025-07-11	300	$151.39	$45.4K	1,525,929	SEC↗
Krishnan Suma	President, R&D	S Sale	2025-07-10	2025-07-11	300	$151.39	$45.4K	1,456,711	SEC↗
Krishnan Krish S	President and CEO	S Sale	2025-07-09	2025-07-11	200	$150.07	$30.0K	1,532,856	SEC↗
Krishnan Krish S	President and CEO	S Sale	2025-07-09	2025-07-11	200	$150.14	$30.0K	1,463,511	SEC↗
Krishnan Suma	President, R&D	S Sale	2025-07-09	2025-07-11	200	$150.14	$30.0K	1,463,511	SEC↗
Krishnan Suma	President, R&D	S Sale	2025-07-09	2025-07-11	200	$150.07	$30.0K	1,532,856	SEC↗
Mazzacco Catherine	Director	A Award deriv	2025-06-30	2025-06-30	5,000	—	$0	5,000	SEC↗
ROSSI DINO A	Director	A Award deriv	2025-06-30	2025-06-30	5,000	—	$0	5,000	SEC↗
Mason Christopher	Director	A Award deriv	2025-06-30	2025-06-30	5,000	—	$0	5,000	SEC↗
JANNEY DANIEL	Director	A Award deriv	2025-06-30	2025-06-30	5,000	—	$0	5,000	SEC↗
Sutherland Everett Rand	Director	A Award deriv	2025-06-30	2025-06-30	5,000	—	$0	5,000	SEC↗
Gangolli Julian S	Director	A Award deriv	2025-06-30	2025-06-30	5,000	—	$0	5,000	SEC↗
Krishnan Krish S	President and CEO	S Sale	2025-03-13	2025-03-13	4,579	$176.88	$809.9K	1,482,493	SEC↗
Krishnan Krish S	President and CEO	S Sale	2025-03-13	2025-03-13	1,639	$175.97	$288.4K	1,487,072	SEC↗
Krishnan Krish S	President and CEO	S Sale	2025-03-13	2025-03-13	1,256	$179.57	$225.5K	1,533,056	SEC↗
Krishnan Krish S	President and CEO	S Sale	2025-03-13	2025-03-13	6,769	$178.77	$1.21M	1,534,312	SEC↗
Krishnan Krish S	President and CEO	S Sale	2025-03-13	2025-03-13	10,931	$177.62	$1.94M	1,541,081	SEC↗
Krishnan Krish S	President and CEO	S Sale	2025-03-13	2025-03-13	4,944	$176.80	$874.1K	1,552,012	SEC↗
Krishnan Krish S	President and CEO	S Sale	2025-03-13	2025-03-13	1,100	$175.83	$193.4K	1,556,956	SEC↗
Krishnan Krish S	President and CEO	S Sale	2025-03-13	2025-03-13	1,331	$179.55	$239.0K	1,463,711	SEC↗
Krishnan Krish S	President and CEO	S Sale	2025-03-13	2025-03-13	6,514	$178.76	$1.16M	1,465,042	SEC↗
Krishnan Krish S	President and CEO	S Sale	2025-03-13	2025-03-13	10,937	$177.66	$1.94M	1,471,556	SEC↗
Krishnan Suma	President, R&D	S Sale	2025-03-13	2025-03-13	1,331	$179.55	$239.0K	1,463,711	SEC↗
Krishnan Suma	President, R&D	S Sale	2025-03-13	2025-03-13	6,769	$178.77	$1.21M	1,534,312	SEC↗
Krishnan Suma	President, R&D	S Sale	2025-03-13	2025-03-13	10,931	$177.62	$1.94M	1,541,081	SEC↗