Lang Scott A. - Insider Stock Trading

TC	Stat	Stk	Ins	Fil	+d	+w	+m	+q	+h	+y	avg
S	%ret	1	1	19	-1	0	-6	-8	-26	-48	-15
S	%wins				74	53	63	68	79	100	73

Filing Date	T Date	Ticker	Issuer	Inc	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
11/14/17 19:55	11/10/17	SSNI	Silver Spring Networks Inc	DE	Tech	CNtwk	Computer Communications Equip	Lang Scott A.	CA	DO	Board Ch	M.dm	0	0.00	0	4	1	345	D
9/6/17 18:10	9/5/17	SSNI	Silver Spring Networks Inc	DE	Tech	CNtwk	Computer Communications Equip	Lang Scott A.	CA	DO	Board Ch	M.d	132	1.10	0	120	54	343	D
8/15/17 21:25	8/12/17	SSNI	Silver Spring Networks Inc	DE	Tech	CNtwk	Computer Communications Equip	Lang Scott A.	CA	DO	Board Ch	M.d	0	0.00	0	3	1	223	D
8/14/17 19:33	8/10/17	SSNI	Silver Spring Networks Inc	DE	Tech	CNtwk	Computer Communications Equip	Lang Scott A.	CA	DO	Board Ch	M.d	0	0.00	0	0	0	220	D
5/16/17 19:14	5/12/17	SSNI	Silver Spring Networks Inc	DE	Tech	CNtwk	Computer Communications Equip	Lang Scott A.	CA	DO	Board Ch	M.d	0	0.00	3	3	1	220	D	-17	-21	-28	-25	-13	-14	-14	-16
5/12/17 19:15	5/10/17	SSNI	Silver Spring Networks Inc	DE	Tech	CNtwk	Computer Communications Equip	Lang Scott A.	CA	DO	Board Ch	M.d	0	0.00	3	0	0	218	D	-18	-22	-27	-24	-14	-13	-15	-16
2/24/17 20:35	2/22/17	SSNI	Silver Spring Networks Inc	DE	Tech	CNtwk	Computer Communications Equip	Lang Scott A.	CA	DO	Board Ch	M	0	0.00	5	40	22	217	D	28	4	-7	-17	-2	-2	-4	-7	-2	-6	-18
2/14/17 20:23	2/10/17	SSNI	Silver Spring Networks Inc	DE	Tech	CNtwk	Computer Communications Equip	Lang Scott A.	CA	DO	Board Ch	M.dm	0	0.00	2	4	2	189	D	51	24	-1	-5	-1	3	2	1	0	7	-18
11/15/16 19:35	11/10/16	SSNI	Silver Spring Networks Inc	DE	Tech	CNtwk	Computer Communications Equip	Lang Scott A.	CA	DO	Board Ch	M.dm	0	0.00	3	4	2	189	D	85	12	14	5	4	3	10	8	0	6	-7	-10
8/16/16 21:24	8/12/16	SSNI	Silver Spring Networks Inc	DE	Tech	CNtwk	Computer Communications Equip	Lang Scott A.	CA	DO	Board Ch	M.d	0	0.00	3	3	2	186	D	38	-2	29	9	20	12	17	4	-2	-2	-4	4	-6
8/12/16 20:13	8/10/16	SSNI	Silver Spring Networks Inc	DE	Tech	CNtwk	Computer Communications Equip	Lang Scott A.	CA	DO	Board Ch	M.d	0	0.00	3	0	0	181	D	41	0	22	7	10	7	7	-2	5	2	4	1	-2
6/7/16 19:34	6/3/16	SSNI	Silver Spring Networks Inc	DE	Tech	CNtwk	Computer Communications Equip	Lang Scott A.	CA	DO	Board Ch	M.dm	65	1.10	4	60	49	181	D	5	3	-5	1	-3	7	3	5	1	-3	-10	8	2
6/7/16 19:34	6/3/16	SSNI	Silver Spring Networks Inc	DE	Tech	CNtwk	Computer Communications Equip	Lang Scott A.	CA	DO	Board Ch	S.dm	-1,918	13.27	4	-145	-44	181	D	5	3	-5	1	-3	7	3	5	1	-3	-10	8	2
6/2/16 18:06	5/31/16	SSNI	Silver Spring Networks Inc	DE	Tech	CNtwk	Computer Communications Equip	Lang Scott A.	CA	DO	Board Ch	M.dm	50	1.10	4	45	20	266	M	12	-4	-2	2	-10	3	1	1	-1	0	-9	4	10
6/2/16 18:06	5/31/16	SSNI	Silver Spring Networks Inc	DE	Tech	CNtwk	Computer Communications Equip	Lang Scott A.	CA	DO	Board Ch	S.dm	-866	13.09	4	-66	-20	266	M	12	-4	-2	2	-10	3	1	1	-1	0	-9	4	10
5/31/16 18:43	5/26/16	SSNI	Silver Spring Networks Inc	DE	Tech	CNtwk	Computer Communications Equip	Lang Scott A.	CA	DO	Board Ch	M.dm	17	1.10	4	16	6	287	M	6	-5	-1	3	-10	-4	0	-4	0	5	-18	7	13
5/31/16 18:43	5/26/16	SSNI	Silver Spring Networks Inc	DE	Tech	CNtwk	Computer Communications Equip	Lang Scott A.	CA	DO	Board Ch	S.dm	-386	12.96	4	-30	-9	287	M	6	-5	-1	3	-10	-4	0	-4	0	5	-18	7	13
5/16/16 16:33	5/12/16	SSNI	Silver Spring Networks Inc	DE	Tech	CNtwk	Computer Communications Equip	Lang Scott A.	CA	DO	Board Ch	M.d	0	0.00	4	3	1	301	D	12	-6	-10	15	-18	-13	-12	-6	1	1	-2	5	9
5/12/16 20:44	5/10/16	SSNI	Silver Spring Networks Inc	DE	Tech	CNtwk	Computer Communications Equip	Lang Scott A.	CA	DO	Board Ch	M.d	0	0.00	4	26	9	299	D	13	6	-12	19	-14	-14	-11	-5	-2	3	3	7	7
2/17/16 16:21	2/12/16	SSNI	Silver Spring Networks Inc	DE	Tech	CNtwk	Computer Communications Equip	Lang Scott A.	CA	DO	Board Ch	M.d	0	0.00	3	3	1	281	D	-39	19	-24	-18	-21	-4	-3	2	-3	-3	11	5	16	8
2/12/16 19:42	2/10/16	SSNI	Silver Spring Networks Inc	DE	Tech	CNtwk	Computer Communications Equip	Lang Scott A.	CA	DO	Board Ch	M.d	0	0.00	3	1	0	278	D	-37	26	-18	-23	-25	-7	-1	12	2	12	27	17	24	22
11/16/15 18:52	11/12/15	SSNI	Silver Spring Networks Inc	DE	Tech	CNtwk	Computer Communications Equip	Lang Scott A.	CA	DO	CB,P,CEO	M.d	0	0.00	5	3	1	277	D	-34	66	-3	-4	-5	-2	-12	-8	-4	-1	8	-7	-3	11
11/13/15 19:34	11/10/15	SSNI	Silver Spring Networks Inc	DE	Tech	CNtwk	Computer Communications Equip	Lang Scott A.	CA	DO	Board Ch	M.d	0	0.00	5	1	0	275	D	-32	67	-3	-7	1	-3	1	-8	1	-2	8	-16	-2	11
8/14/15 21:15	8/12/15	SSNI	Silver Spring Networks Inc	DE	Tech	CNtwk	Computer Communications Equip	Lang Scott A.	CA	DO	CB,P,CEO	M.d	0	0.00	3	3	1	274	D	-58	39	51	2	8	19	21	0	-5	-14	-12	-4	-27	-6
8/12/15 19:53	8/10/15	SSNI	Silver Spring Networks Inc	DE	Tech	CNtwk	Computer Communications Equip	Lang Scott A.	CA	DO	CB,P,CEO	M.d	0	0.00	3	1	0	272	D	-58	33	52	8	4	13	15	1	-1	-1	-7	8	-21	0
5/15/15 20:03	5/13/15	SSNI	Silver Spring Networks Inc	DE	Tech	CNtwk	Computer Communications Equip	Lang Scott A.	CA	DO	CB,P,CEO	M.d	0	0.00	3	9	4	271	D	-23	19	69	48	46	27	37	11	-1	-4	2	-3	0	-11
5/13/15 21:49	5/11/15	SSNI	Silver Spring Networks Inc	DE	Tech	CNtwk	Computer Communications Equip	Lang Scott A.	CA	DO	CB,P,CEO	M.dm	0	0.00	3	14	5	265	D	-27	6	55	41	34	19	22	22	9	10	11	8	20	7
3/16/15 16:36	3/12/15	SSNI	Silver Spring Networks Inc	DE	Tech	CNtwk	Computer Communications Equip	Lang Scott A.	CA	DO	CB,P,CEO	M.d	0	0.00	2	56	28	257	D	-56	-42	-20	20	37	-2	-2	2	0	0	-1	35	30	40
2/12/15 18:14	2/10/15	SSNI	Silver Spring Networks Inc	DE	Tech	CNtwk	Computer Communications Equip	Lang Scott A.	CA	DO	CB,P,CEO	M.d	0	0.00	2	1	0	222	D		-50	-8	14	9	19	17	16	4	13	11	36	53	24
11/12/14 18:26	11/10/14	SSNI	Silver Spring Networks Inc	DE	Tech	CNtwk	Computer Communications Equip	Lang Scott A.	CA	DO	CB,P,CEO	M.d	0	0.00	3	2	1	222	D		-60	-30	-19	-16	-14	-20	1	0	-5	0	11	66	75
8/13/14 17:47	8/11/14	SSNI	Silver Spring Networks Inc	DE	Tech	CNtwk	Computer Communications Equip	Lang Scott A.	CA	DO	CB,P,CEO	M.d	0	0.00	3	1	0	220	D		-70	-45	-15	-32	-20	-10	-4	6	7	28	-21	-10	41
5/14/14 17:29	5/12/14	SSNI	Silver Spring Networks Inc	DE	Tech	CNtwk	Computer Communications Equip	Lang Scott A.	CA	DO	CB,P,CEO	M.d	0	0.00	5	1	0	220	D		-34	-44	-35	-35	-30	-28	3	0	3	22	-14	-30	9
4/10/14 16:34	4/8/14	SSNI	Silver Spring Networks Inc	DE	Tech	CNtwk	Computer Communications Equip	Lang Scott A.	CA	DO	CB,P,CEO	S	-61	15.24	4	-4	-2	216	I		-23	-8	-31	-14	-10	-11	-1	-3	2	-26	-14	-38	-36
4/3/14 16:29	4/1/14	SSNI	Silver Spring Networks Inc	DE	Tech	CNtwk	Computer Communications Equip	Lang Scott A.	CA	DO	CB,P,CEO	M.d	1	1.10	4	1	0	220	M		-1	-2	-19	-4	1	2	-2	-6	-6	-7	-18	-43	-44
4/3/14 16:29	4/1/14	SSNI	Silver Spring Networks Inc	DE	Tech	CNtwk	Computer Communications Equip	Lang Scott A.	CA	DO	CB,P,CEO	S.d	-334	17.12	4	-20	-8	220	M		-1	-2	-19	-4	1	2	-2	-6	-6	-7	-18	-43	-44
3/18/14 16:28	3/14/14	SSNI	Silver Spring Networks Inc	DE	Tech	CNtwk	Computer Communications Equip	Lang Scott A.	CA	DO	CB,P,CEO	S.m	-458	17.08	5	-27	-10	239	D		-20	8	-15	6	-5	0	-2	-1	-7	-21	-26	-35	-47
3/14/14 18:46	3/12/14	SSNI	Silver Spring Networks Inc	DE	Tech	CNtwk	Computer Communications Equip	Lang Scott A.	CA	DO	CB,P,CEO	M.d	0	0.00	5	56	27	266	D		-23	2	-23	6	-4	2	1	-1	0	-16	-22	-29	-44
3/14/14 18:46	3/13/14	SSNI	Silver Spring Networks Inc	DE	Tech	CNtwk	Computer Communications Equip	Lang Scott A.	CA	DO	CB,P,CEO	S.d	-142	17.11	5	-8	-3	266	D		-23	2	-23	6	-4	2	1	-1	0	-16	-22	-29	-44
3/12/14 18:22	3/10/14	SSNI	Silver Spring Networks Inc	DE	Tech	CNtwk	Computer Communications Equip	Lang Scott A.	CA	DO	CB,P,CEO	S	-67	16.87	6	-4	-2	239	I			-4	-22	5	-6	-5	-2	-2	3	-12	-22	-41	-46
3/5/14 16:56	3/3/14	SSNI	Silver Spring Networks Inc	DE	Tech	CNtwk	Computer Communications Equip	Lang Scott A.	CA	DO	CB,P,CEO	S.m	-316	17.12	7	-18	-7	243	I			-19	-20	-3	-4	-6	-8	3	1	3	-28	-36	-40
2/20/14 18:21	2/18/14	SSNI	Silver Spring Networks Inc	DE	Tech	CNtwk	Computer Communications Equip	Lang Scott A.	CA	DO	CB,P,CEO	M.d	1	1.10	8	1	0	261	M			-21	-14	-15	12	11	-1	-1	1	-4	-37	-43	-45
2/20/14 18:21	2/18/14	SSNI	Silver Spring Networks Inc	DE	Tech	CNtwk	Computer Communications Equip	Lang Scott A.	CA	DO	CB,P,CEO	S.d	-422	17.67	8	-24	-8	261	M			-21	-14	-15	12	11	-1	-1	1	-4	-37	-43	-45
2/12/14 20:17	2/10/14	SSNI	Silver Spring Networks Inc	DE	Tech	CNtwk	Computer Communications Equip	Lang Scott A.	CA	DO	CB,P,CEO	M.d	0	0.00	11	1	0	283	D			-46	-14	-18	1	1	10	0	-1	-6	-40	-50	-55
1/23/14 19:48	1/21/14	SSNI	Silver Spring Networks Inc	DE	Tech	CNtwk	Computer Communications Equip	Lang Scott A.	CA	DO	CB,P,CEO	S	-71	17.66	10	-4	-1	283	I			-37	3	-23	-19	-26	-28	-2	-3	8	-2	-27	-53
1/6/14 19:53	1/2/14	SSNI	Silver Spring Networks Inc	DE	Tech	CNtwk	Computer Communications Equip	Lang Scott A.	CA	DO	CB,P,CEO	M.d	1	1.10	7	1	0	287	M			-18	26	3	4	6	0	0	10	-25	-27	-38	-63
1/6/14 19:53	1/2/14	SSNI	Silver Spring Networks Inc	DE	Tech	CNtwk	Computer Communications Equip	Lang Scott A.	CA	DO	CB,P,CEO	S.d	-399	20.45	7	-20	-6	287	M			-18	26	3	4	6	0	0	10	-25	-27	-38	-63
12/4/13 18:08	12/2/13	SSNI	Silver Spring Networks Inc	DE	Tech	CNtwk	Computer Communications Equip	Lang Scott A.	CA	DO	CB,P,CEO	M.d	12	1.10	9	11	4	305	M			4	7	24	7	-1	4	0	5	0	-19	-39	-66
12/4/13 18:08	12/2/13	SSNI	Silver Spring Networks Inc	DE	Tech	CNtwk	Computer Communications Equip	Lang Scott A.	CA	DO	CB,P,CEO	S.d	-847	19.98	9	-42	-12	305	M			4	7	24	7	-1	4	0	5	0	-19	-39	-66
11/13/13 20:39	11/10/13	SSNI	Silver Spring Networks Inc	DE	Tech	CNtwk	Computer Communications Equip	Lang Scott A.	CA	DO	CB,P,CEO	M.d	0	0.00	11	1	0	337	D			14	-13	15	12	-3	-1	1	4	2	-9	-45	-60
11/13/13 20:39	11/12/13	SSNI	Silver Spring Networks Inc	DE	Tech	CNtwk	Computer Communications Equip	Lang Scott A.	CA	DO	CB,P,CEO	S.d	-7	19.20	11	0	0	337	D			14	-13	15	12	-3	-1	1	4	2	-9	-45	-60
11/13/13 20:36	11/1/13	SSNI	Silver Spring Networks Inc	DE	Tech	CNtwk	Computer Communications Equip	Lang Scott A.	CA	DO	CB,P,CEO	S.am	-838	20.05	11	-42	-18	192	I			14	-13	15	12	-3	-1	1	4	2	-9	-45	-60
11/5/13 19:23	11/1/13	SSNI	Silver Spring Networks Inc	DE	Tech	CNtwk	Computer Communications Equip	Lang Scott A.	CA	DO	CB,P,CEO	M.d	12	1.10	10	11	4	305	M			15	-37	23	28	8	10	1	-2	6	-21	-46	-53
11/5/13 19:23	11/1/13	SSNI	Silver Spring Networks Inc	DE	Tech	CNtwk	Computer Communications Equip	Lang Scott A.	CA	DO	CB,P,CEO	S.dm	-1,693	20.12	10	-84	-22	305	M			15	-37	23	28	8	10	1	-2	6	-21	-46	-53
10/8/13 18:32	10/7/13	SSNI	Silver Spring Networks Inc	DE	Tech	CNtwk	Computer Communications Equip	Lang Scott A.	CA	DO	CB,P,CEO	M.d	12	1.10	11	11	3	379	M			-8	-33	-20	3	-3	0	-4	-10	18	26	-8	-44
10/8/13 18:32	10/7/13	SSNI	Silver Spring Networks Inc	DE	Tech	CNtwk	Computer Communications Equip	Lang Scott A.	CA	DO	CB,P,CEO	S.dm	-550	17.03	11	-32	-8	379	M			-8	-33	-20	3	-3	0	-4	-10	18	26	-8	-44
10/1/13 19:21	9/27/13	SSNI	Silver Spring Networks Inc	DE	Tech	CNtwk	Computer Communications Equip	Lang Scott A.	CA	DO	CB,P,CEO	M.d	18	1.10	11	16	4	400	M			2	-28	-23	1	6	-2	-2	-2	7	22	-1	-44
10/1/13 19:21	9/27/13	SSNI	Silver Spring Networks Inc	DE	Tech	CNtwk	Computer Communications Equip	Lang Scott A.	CA	DO	CB,P,CEO	S.dm	-1,113	17.50	11	-64	-14	400	M			2	-28	-23	1	6	-2	-2	-2	7	22	-1	-44
9/11/13 18:45	9/9/13	SSNI	Silver Spring Networks Inc	DE	Tech	CNtwk	Computer Communications Equip	Lang Scott A.	CA	DO	CB,P,CEO	M.d	18	1.10	5	16	4	448	M				-15	-37	-22	-16	-12	-4	-1	-3	31	4	-29
9/11/13 18:45	9/9/13	SSNI	Silver Spring Networks Inc	DE	Tech	CNtwk	Computer Communications Equip	Lang Scott A.	CA	DO	CB,P,CEO	S.dm	-1,113	17.50	5	-64	-12	448	M				-15	-37	-22	-16	-12	-4	-1	-3	31	4	-29
8/26/13 16:53	8/22/13	SSNI	Silver Spring Networks Inc	DE	Tech	CNtwk	Computer Communications Equip	Lang Scott A.	CA	DO	CB,P,CEO	M.d	0	0.00	6	8	2	495	D				7	-8	-34	-2	-1	-5	-4	-23	-1	-15	-50
8/13/13 19:14	8/10/13	SSNI	Silver Spring Networks Inc	DE	Tech	CNtwk	Computer Communications Equip	Lang Scott A.	CA	DO	CB,P,CEO	M.d	0	0.00	4	1	0	490	D				86	32	18	15	4	-30	-29	-48	-37	-46	-70
5/23/13 21:39	5/21/13	SSNI	Silver Spring Networks Inc	DE	Tech	CNtwk	Computer Communications Equip	Lang Scott A.	CA	DO	CB,P,CEO	M.d	0	0.00	2	3	1	490	D					-10	4	6	8	4	12	10	10	6	-43
3/14/13 21:50	3/12/13	SSNI	Silver Spring Networks Inc	DE	Tech	CNtwk	Computer Communications Equip	Lang Scott A.	CA	DO	CB,P,CEO	M.d	0	0.00	33	34	7	489	D									-3	-5	-9	-8	-24	-23

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

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