MEDP - Medpace Holdings, Inc. - Insider Stock Trading

Filing Date	T Date	Ticker	Sector	Ind	Industry	Owner	oSt	Rel	Title	T	TVal	Price	Qty	oc	Own	H
11/21/24 16:40	11/19/24	MEDP	Health	Biolab	Commercial Physical & Biologi	Burwig Susan E	OH	O	EVP,Oper	M.d	240	32.05	8	13	65	D
10/2/24 16:41	9/30/24	MEDP	Health	Biolab	Commercial Physical & Biologi	McCarthy Cornelius P. III	OH	D		M.d	0	0.00	0	1	5	D
10/2/24 16:35	9/30/24	MEDP	Health	Biolab	Commercial Physical & Biologi	Kraft Robert O.	OH	D		M.d	0	0.00	0	14	1	D
10/2/24 16:27	9/30/24	MEDP	Health	Biolab	Commercial Physical & Biologi	Carley Brian T	OH	D		M.d	0	0.00	0	0	22	D
8/26/24 16:37	8/22/24	MEDP	Health	Biolab	Commercial Physical & Biologi	Kraft Robert O.	OH	D		M.dm	346	42.62	8		1	D
8/26/24 16:37	8/22/24	MEDP	Health	Biolab	Commercial Physical & Biologi	Kraft Robert O.	OH	D		S.dm	-3,175	390.73	-8	-94	1	D
8/7/24 16:22	8/5/24	MEDP	Health	Biolab	Commercial Physical & Biologi	Burwig Susan E	OH	O	EVP,Oper	M.d	4,533	90.65	50	667	58	D
7/2/24 16:17	6/30/24	MEDP	Health	Biolab	Commercial Physical & Biologi	McCarthy Cornelius P. III	OH	D		M.d	0	0.00	0	1	5	D
7/2/24 16:12	6/30/24	MEDP	Health	Biolab	Commercial Physical & Biologi	Kraft Robert O.	OH	D		M.d	0	0.00	0	16	1	D
7/2/24 16:06	6/30/24	MEDP	Health	Biolab	Commercial Physical & Biologi	Carley Brian T	OH	D		M.d	0	0.00	0	0	22	D
6/7/24 16:17	6/5/24	MEDP	Health	Biolab	Commercial Physical & Biologi	Burwig Susan E	OH	O	EVP,Oper	S	-3,082	401.20	-8	-51	8	D
5/29/24 16:24	5/24/24	MEDP	Health	Biolab	Commercial Physical & Biologi	Troendle August J.	OH	DOT	CEO	S.m	-3,828	395.38	-10	0	5,388	D
5/24/24 16:10	5/22/24	MEDP	Health	Biolab	Commercial Physical & Biologi	Troendle August J.	OH	DOT	CEO	S	-22	400.00	0	0	5,397	D
5/22/24 16:20	5/20/24	MEDP	Health	Biolab	Commercial Physical & Biologi	Troendle August J.	OH	DOT	CEO	S	-1,609	400.19	-4	0	5,397	D
5/17/24 16:12	5/15/24	MEDP	Health	Biolab	Commercial Physical & Biologi	Troendle August J.	OH	DOT	CEO	S.m	-15,924	404.76	-39	-1	5,401	D
5/14/24 16:11	5/10/24	MEDP	Health	Biolab	Commercial Physical & Biologi	Troendle August J.	OH	DOT	CEO	S	-1,997	402.89	-5	0	5,441	D
5/10/24 16:24	5/8/24	MEDP	Health	Biolab	Commercial Physical & Biologi	Troendle August J.	OH	DOT	CEO	S.m	-3,311	400.41	-8	0	5,446	D
5/8/24 16:08	5/6/24	MEDP	Health	Biolab	Commercial Physical & Biologi	Troendle August J.	OH	DOT	CEO	S.m	-21,129	403.20	-52	-1	5,454	D
5/3/24 16:07	5/1/24	MEDP	Health	Biolab	Commercial Physical & Biologi	Troendle August J.	OH	DOT	CEO	S.m	-6,554	401.33	-16	0	5,506	D
5/1/24 16:22	4/29/24	MEDP	Health	Biolab	Commercial Physical & Biologi	Troendle August J.	OH	DOT	CEO	S.m	-6,783	400.65	-17	0	5,523	D
4/2/24 18:02	3/31/24	MEDP	Health	Biolab	Commercial Physical & Biologi	Kraft Robert O.	OH	D		M.d	0	0.00	0	19	0	D
4/2/24 17:55	3/31/24	MEDP	Health	Biolab	Commercial Physical & Biologi	McCarthy Cornelius P. III	OH	D		M.d	0	0.00	0	1	5	D
4/2/24 17:49	3/31/24	MEDP	Health	Biolab	Commercial Physical & Biologi	Carley Brian T	OH	D		M.d	0	0.00	0	0	22	D
3/19/24 17:11	3/15/24	MEDP	Health	Biolab	Commercial Physical & Biologi	Burwig Susan E	OH	O	EVP,Oper	S	-41	403.00	0	-1	15	D
3/18/24 17:10	3/14/24	MEDP	Health	Biolab	Commercial Physical & Biologi	Keating Ashley M.	OH	D		M.d	42	84.36	1		0	D
3/18/24 17:10	3/14/24	MEDP	Health	Biolab	Commercial Physical & Biologi	Keating Ashley M.	OH	D		S.d	-102	409.87	0	-50	0	D
3/8/24 17:08	3/6/24	MEDP	Health	Biolab	Commercial Physical & Biologi	Troendle August J.	OH	DOT	CEO	S.m	-82,321	411.61	-200	-3	5,540	I
3/8/24 17:02	3/6/24	MEDP	Health	Biolab	Commercial Physical & Biologi	Medpace Investors, LLC	OH	T		S.m	-82,321	411.61	-200	-4	4,733	D
3/8/24 16:12	3/7/24	MEDP	Health	Biolab	Commercial Physical & Biologi	Keating Ashley M.	OH	D		M.d	26	54.99	0		0	D
3/8/24 16:12	3/7/24	MEDP	Health	Biolab	Commercial Physical & Biologi	Keating Ashley M.	OH	D		S.d	-196	415.00	0	-100	0	D
3/6/24 16:42	3/4/24	MEDP	Health	Biolab	Commercial Physical & Biologi	Geiger Jesse J	OH	O	P	M.dm	3,626	90.65	40		22	D
3/6/24 16:42	3/4/24	MEDP	Health	Biolab	Commercial Physical & Biologi	Geiger Jesse J	OH	O	P	S.d	-8,996	403.03	-22	-51	22	D
3/6/24 16:36	3/4/24	MEDP	Health	Biolab	Commercial Physical & Biologi	Troendle August J.	OH	DOT	CEO	S.m	-40,291	402.91	-100	-2	5,740	I
3/6/24 16:28	3/4/24	MEDP	Health	Biolab	Commercial Physical & Biologi	Medpace Investors, LLC	OH	T		S.m	-40,291	402.91	-100	-2	4,933	D
3/4/24 16:38	2/29/24	MEDP	Health	Biolab	Commercial Physical & Biologi	Medpace Investors, LLC	OH	T		S.m	-40,025	400.25	-100	-2	5,033	D
3/4/24 16:15	2/29/24	MEDP	Health	Biolab	Commercial Physical & Biologi	Troendle August J.	OH	DOT	CEO	S.m	-40,025	400.25	-100	-2	5,840	I
3/1/24 16:32	2/29/24	MEDP	Health	Biolab	Commercial Physical & Biologi	Ewald Stephen P	OH	O	GC,Corp.	S.m	-598	395.19	-2	-10	13	D
3/1/24 16:25	2/29/24	MEDP	Health	Biolab	Commercial Physical & Biologi	Geiger Jesse J	OH	O	P	S	-1,007	393.51	-3	-40	4	D
3/1/24 16:17	2/28/24	MEDP	Health	Biolab	Commercial Physical & Biologi	Keating Ashley M.	OH	D		M.d	27	54.99	1		0	D
3/1/24 16:17	2/28/24	MEDP	Health	Biolab	Commercial Physical & Biologi	Keating Ashley M.	OH	D		S.d	-203	405.00	-1	-100	0	D
2/29/24 16:11	2/27/24	MEDP	Health	Biolab	Commercial Physical & Biologi	Medpace Investors, LLC	OH	T		S.m	-40,301	403.01	-100	-2	5,133	D
2/27/24 16:17	2/23/24	MEDP	Health	Biolab	Commercial Physical & Biologi	Troendle August J.	OH	DOT	CEO	S.m	-62,939	401.07	-157	-3	6,040	I
2/27/24 16:09	2/23/24	MEDP	Health	Biolab	Commercial Physical & Biologi	Medpace Investors, LLC	OH	T		S.m	-62,939	401.07	-157	-3	5,233	D
2/23/24 16:15	2/21/24	MEDP	Health	Biolab	Commercial Physical & Biologi	Medpace Investors, LLC	OH	T		S.m	-53,406	392.66	-136	-2	5,390	D
2/23/24 16:11	2/21/24	MEDP	Health	Biolab	Commercial Physical & Biologi	Troendle August J.	OH	DOT	CEO	S.m	-53,406	392.66	-136	-2	6,197	I
2/22/24 16:06	2/20/24	MEDP	Health	Biolab	Commercial Physical & Biologi	Carley Brian T	OH	D		M.d	364	26.44	14	176	22	D
2/21/24 16:50	2/16/24	MEDP	Health	Biolab	Commercial Physical & Biologi	Medpace Investors, LLC	OH	T		S.m	-24,992	390.58	-64	-1	5,526	D
2/21/24 16:45	2/16/24	MEDP	Health	Biolab	Commercial Physical & Biologi	Troendle August J.	OH	DOT	CEO	S.m	-24,992	390.58	-64	-1	6,333	I
2/12/24 16:06	2/8/24	MEDP	Health	Biolab	Commercial Physical & Biologi	McCarthy Cornelius P. III	OH	D		M.d	269	57.17	5	999%	5	D
1/3/24 16:22	12/31/23	MEDP	Health	Biolab	Commercial Physical & Biologi	Kraft Robert O.	OH	D		M.d	0	0.00	0	33	0	D
1/3/24 16:21	12/31/23	MEDP	Health	Biolab	Commercial Physical & Biologi	McCarthy Cornelius P. III	OH	D		M.d	0	0.00	0	33	0	D
1/3/24 16:21	12/31/23	MEDP	Health	Biolab	Commercial Physical & Biologi	Carley Brian T	OH	D		M.d	0	0.00	0	1	8	D
12/18/23 17:03	12/14/23	MEDP	Health	Biolab	Commercial Physical & Biologi	Burwig Susan E	OH	O	EVP,Oper	S.m	-3,769	303.96	-12	-45	15	D
12/1/23 16:26	11/29/23	MEDP	Health	Biolab	Commercial Physical & Biologi	Troendle August J.	OH	DOT	CEO	S.m	-14,507	272.86	-53	-1	6,397	I
12/1/23 16:25	11/29/23	MEDP	Health	Biolab	Commercial Physical & Biologi	Medpace Investors, LLC	OH	T		S.m	-14,507	272.86	-53	-1	5,590	D
11/29/23 16:17	11/27/23	MEDP	Health	Biolab	Commercial Physical & Biologi	Medpace Investors, LLC	OH	T		S.m	-12,877	274.96	-47	-1	5,643	D
11/29/23 16:16	11/27/23	MEDP	Health	Biolab	Commercial Physical & Biologi	Troendle August J.	OH	DOT	CEO	S.m	-12,877	274.96	-47	-1	6,450	I
11/27/23 16:42	11/22/23	MEDP	Health	Biolab	Commercial Physical & Biologi	Troendle August J.	OH	DOT	CEO	S	-6,945	277.81	-25	0	6,497	I
11/27/23 16:40	11/22/23	MEDP	Health	Biolab	Commercial Physical & Biologi	Medpace Investors, LLC	OH	T		S	-6,945	277.81	-25	0	5,690	D
11/22/23 16:16	11/21/23	MEDP	Health	Biolab	Commercial Physical & Biologi	Medpace Investors, LLC	OH	T		S	-6,934	277.37	-25	0	5,715	D
11/22/23 16:15	11/21/23	MEDP	Health	Biolab	Commercial Physical & Biologi	Troendle August J.	OH	DOT	CEO	S	-6,934	277.37	-25	0	6,522	I
11/21/23 16:16	11/17/23	MEDP	Health	Biolab	Commercial Physical & Biologi	Troendle August J.	OH	DOT	CEO	S.m	-27,468	274.68	-100	-2	6,547	I
11/16/23 16:43	11/14/23	MEDP	Health	Biolab	Commercial Physical & Biologi	Troendle August J.	OH	DOT	CEO	S.m	-21,218	282.91	-75	-1	6,647	I
11/16/23 16:42	11/14/23	MEDP	Health	Biolab	Commercial Physical & Biologi	Medpace Investors, LLC	OH	T		S.m	-21,218	282.91	-75	-1	5,840	D
10/25/23 16:45	10/23/23	MEDP	Health	Biolab	Commercial Physical & Biologi	Burwig Susan E	OH	O	EVP,Oper	M.d	240	32.05	8	37	28	D
10/3/23 16:16	9/30/23	MEDP	Health	Biolab	Commercial Physical & Biologi	Carley Brian T	OH	D		M.d	0	0.00	0	1	8	D
10/3/23 16:16	9/30/23	MEDP	Health	Biolab	Commercial Physical & Biologi	Kraft Robert O.	OH	D		M.d	0	0.00	0	50	0	D
10/3/23 16:15	9/30/23	MEDP	Health	Biolab	Commercial Physical & Biologi	McCarthy Cornelius P. III	OH	D		M.d	0	0.00	0	50	0	D
9/21/23 21:41	9/20/23	MEDP	Health	Biolab	Commercial Physical & Biologi	Troendle August J.	OH	DOT	CEO	S.m	-31,833	250.05	-127	-2	6,722	I
9/21/23 21:40	9/20/23	MEDP	Health	Biolab	Commercial Physical & Biologi	Medpace Investors, LLC	OH	T		S.m	-31,833	250.05	-127	-2	5,915	D
9/20/23 16:16	9/18/23	MEDP	Health	Biolab	Commercial Physical & Biologi	Medpace Investors, LLC	OH	T		S.m	-50,340	263.89	-191	-3	6,042	D
9/20/23 16:15	9/18/23	MEDP	Health	Biolab	Commercial Physical & Biologi	Troendle August J.	OH	DOT	CEO	S.m	-50,340	263.89	-191	-3	6,849	I
8/16/23 16:15	8/14/23	MEDP	Health	Biolab	Commercial Physical & Biologi	Kraft Robert O.	OH	D		M.d	364	26.44	14		0	D
8/16/23 16:15	8/14/23	MEDP	Health	Biolab	Commercial Physical & Biologi	Kraft Robert O.	OH	D		S.d	-3,661	265.67	-14	-99	0	D
8/2/23 16:15	7/31/23	MEDP	Health	Biolab	Commercial Physical & Biologi	Brady Kevin M.	OH	O	CFO,Trea	M.d	907	90.65	10		6	D
8/2/23 16:15	7/31/23	MEDP	Health	Biolab	Commercial Physical & Biologi	Brady Kevin M.	OH	O	CFO,Trea	S.d	-1,785	255.00	-7	-54	6	D
7/31/23 16:41	7/27/23	MEDP	Health	Biolab	Commercial Physical & Biologi	Ewald Stephen P	OH	O	GC,Corp.	M.d	2,358	107.93	22		15	D
7/31/23 16:41	7/27/23	MEDP	Health	Biolab	Commercial Physical & Biologi	Ewald Stephen P	OH	O	GC,Corp.	S.d	-5,558	254.39	-22	-60	15	D
7/5/23 16:19	6/30/23	MEDP	Health	Biolab	Commercial Physical & Biologi	Kraft Robert O.	OH	D		M.d	0	0.00	0	100	0	D
7/5/23 16:17	6/30/23	MEDP	Health	Biolab	Commercial Physical & Biologi	McCarthy Cornelius P. III	OH	D		M.d	0	0.00	0	100	0	D
7/5/23 16:15	6/30/23	MEDP	Health	Biolab	Commercial Physical & Biologi	Carley Brian T	OH	D		M.d	0	0.00	0	1	8	D
6/20/23 16:15	6/15/23	MEDP	Health	Biolab	Commercial Physical & Biologi	Carley Brian T	OH	D		M.d	170	23.00	7	999%	8	D
6/12/23 16:32	6/8/23	MEDP	Health	Biolab	Commercial Physical & Biologi	Troendle August J.	OH	DOT	CEO	S	-10,898	220.85	-49	-1	7,040	I
6/12/23 16:30	6/8/23	MEDP	Health	Biolab	Commercial Physical & Biologi	Medpace Investors, LLC	OH	T		S	-10,898	220.85	-49	-1	6,233	D
6/8/23 16:16	6/6/23	MEDP	Health	Biolab	Commercial Physical & Biologi	Troendle August J.	OH	DOT	CEO	S.m	-37,545	222.15	-169	-2	7,089	I
6/8/23 16:15	6/6/23	MEDP	Health	Biolab	Commercial Physical & Biologi	Medpace Investors, LLC	OH	T		S.m	-37,545	222.15	-169	-3	6,282	D
4/27/23 16:24	4/25/23	MEDP	Health	Biolab	Commercial Physical & Biologi	Troendle August J.	OH	DOT	CEO	S	-7,020	221.83	-32	0	7,258	I
4/27/23 16:23	4/25/23	MEDP	Health	Biolab	Commercial Physical & Biologi	Medpace Investors, LLC	OH	T		S	-7,020	221.83	-32	0	6,451	D
4/4/23 16:48	3/31/23	MEDP	Health	Biolab	Commercial Physical & Biologi	Kraft Robert O.	OH	D		M.d	0	0.00	0	New	0	D
4/4/23 16:46	3/31/23	MEDP	Health	Biolab	Commercial Physical & Biologi	McCarthy Cornelius P. III	OH	D		M.d	0	0.00	0	New	0	D
4/4/23 16:45	3/31/23	MEDP	Health	Biolab	Commercial Physical & Biologi	Carley Brian T	OH	D		M.d	0	0.00	0	New	0	D
11/17/22 16:21	11/15/22	MEDP	Health	Biolab	Commercial Physical & Biologi	Brady Kevin M.	OH	O	CFO,Trea	S.m	-458	228.92	-2	-40	3	D
11/17/22 16:20	11/15/22	MEDP	Health	Biolab	Commercial Physical & Biologi	Geiger Jesse J	OH	O	P	M.d	198	28.32	7		6	D
11/17/22 16:20	11/15/22	MEDP	Health	Biolab	Commercial Physical & Biologi	Geiger Jesse J	OH	O	P	S.d	-1,610	230.00	-7	-52	6	D
11/3/22 16:16	11/1/22	MEDP	Health	Biolab	Commercial Physical & Biologi	Kraft Robert O.	OH	D		M.d	221	23.00	10		0	D
11/3/22 16:16	11/1/22	MEDP	Health	Biolab	Commercial Physical & Biologi	Kraft Robert O.	OH	D		S.d	-2,132	221.42	-10	-100	0	D
10/31/22 16:38	10/27/22	MEDP	Health	Biolab	Commercial Physical & Biologi	Ewald Stephen P	OH	O	GC,Corp.	M.d	208	32.05	7	78	15	D
10/31/22 16:38	10/27/22	MEDP	Health	Biolab	Commercial Physical & Biologi	Ewald Stephen P	OH	O	GC,Corp.	S.d	-1,433	220.53	-7	-30	15	D
9/23/22 16:02	9/22/22	MEDP	Health	Biolab	Commercial Physical & Biologi	Medpace Investors, LLC	OH	T		P	8,877	154.59	57	1	6,483	D
9/23/22 16:01	9/22/22	MEDP	Health	Biolab	Commercial Physical & Biologi	Troendle August J.	OH	DOT	CEO	P	8,877	154.59	57	1	7,290	I
9/22/22 16:13	9/20/22	MEDP	Health	Biolab	Commercial Physical & Biologi	Troendle August J.	OH	DOT	CEO	P.m	29,814	158.39	188	3	7,232	I
9/22/22 16:13	9/20/22	MEDP	Health	Biolab	Commercial Physical & Biologi	Medpace Investors, LLC	OH	T		P.m	29,814	158.39	188	3	6,426	D
9/20/22 16:11	9/16/22	MEDP	Health	Biolab	Commercial Physical & Biologi	Medpace Investors, LLC	OH	T		P.m	23,797	151.92	157	3	6,237	D
9/20/22 16:10	9/16/22	MEDP	Health	Biolab	Commercial Physical & Biologi	Troendle August J.	OH	DOT	CEO	P.m	23,797	151.92	157	2	7,044	I
9/16/22 16:09	9/14/22	MEDP	Health	Biolab	Commercial Physical & Biologi	Troendle August J.	OH	DOT	CEO	P.m	19,116	152.89	125	2	6,887	I
9/16/22 16:09	9/14/22	MEDP	Health	Biolab	Commercial Physical & Biologi	Medpace Investors, LLC	OH	T		P.m	19,116	152.89	125	2	6,081	D
9/14/22 16:16	9/12/22	MEDP	Health	Biolab	Commercial Physical & Biologi	Troendle August J.	OH	DOT	CEO	P.m	20,299	162.35	125	2	6,762	I
9/14/22 16:15	9/12/22	MEDP	Health	Biolab	Commercial Physical & Biologi	Medpace Investors, LLC	OH	T		P.m	20,299	162.35	125	2	5,956	D
9/12/22 16:15	9/8/22	MEDP	Health	Biolab	Commercial Physical & Biologi	Troendle August J.	OH	DOT	CEO	P.m	18,210	160.99	113	2	6,637	I
9/12/22 16:14	9/8/22	MEDP	Health	Biolab	Commercial Physical & Biologi	Medpace Investors, LLC	OH	T		P.m	18,210	160.99	113	2	5,831	D
9/8/22 16:11	9/6/22	MEDP	Health	Biolab	Commercial Physical & Biologi	Medpace Investors, LLC	OH	T		P.m	16,872	149.16	113	2	5,718	D
9/8/22 16:10	9/6/22	MEDP	Health	Biolab	Commercial Physical & Biologi	Troendle August J.	OH	DOT	CEO	P.m	16,872	149.16	113	2	6,524	I
9/6/22 16:18	9/1/22	MEDP	Health	Biolab	Commercial Physical & Biologi	Medpace Investors, LLC	OH	T		P.m	13,143	144.77	91	2	5,604	D
9/6/22 16:17	9/1/22	MEDP	Health	Biolab	Commercial Physical & Biologi	Troendle August J.	OH	DOT	CEO	P.m	13,143	144.77	91	1	6,411	I
7/20/22 16:02	7/18/22	MEDP	Health	Biolab	Commercial Physical & Biologi	Troendle August J.	OH	DOT	CEO	P	1,208	145.00	8	0	6,320	I
7/20/22 16:01	7/18/22	MEDP	Health	Biolab	Commercial Physical & Biologi	Medpace Investors, LLC	OH	T		P	1,208	145.00	8	0	5,514	D
7/18/22 16:06	7/14/22	MEDP	Health	Biolab	Commercial Physical & Biologi	Troendle August J.	OH	DOT	CEO	P	3,223	144.59	22	0	6,312	I
7/18/22 16:04	7/14/22	MEDP	Health	Biolab	Commercial Physical & Biologi	Medpace Investors, LLC	OH	T		P	3,223	144.59	22	0	5,505	D
5/10/22 16:08	5/6/22	MEDP	Health	Biolab	Commercial Physical & Biologi	Ewald Stephen P	OH	O	GC,Corp.	M.d	32	32.05	1	7	15	D
3/3/22 16:21	3/1/22	MEDP	Health	Biolab	Commercial Physical & Biologi	Troendle August J.	OH	DOT	CEO	M.d	9,065	90.65	100	2	6,290	D
2/25/22 16:19	2/23/22	MEDP	Health	Biolab	Commercial Physical & Biologi	Burwig Susan E	OH	O	EVP,Oper	M.d	351	28.32	12	159	20	D

D	Derivative transaction in filing (usually option exercise)
M	Multiple transactions in filing; earliest reported transaction date and weighted average transaction price
A	Amended filing
E	Error detected in filing

S - Sale	Sale of securities on an exchange or to another person
S - Sale+OE	Sale of securities on an exchange or to another person (after option exercise)
F - Tax	Payment of exercise price or tax liability using portion of securities received from the company
P - Purchase	Purchase of securities on an exchange or from another person

TC

Stat

Stk

Ins

Fil

+d

+w

+m

+q

+h

+y

avg

Filing Date

T Date

Ticker

Sector

Ind

Industry

Owner

oSt

Rel

Title

T

TVal

Price

L

Qty

oc

Own

H

r2y

r1y

r6m

r3m

r6w

r3w

r7d

r3d

f1d

f1w

f1m

f3m

f6m

f1y