Insider · CIK 0001279632

DAVIDSON MARC

Reports to the SEC for 2 companies · NORWOOD, MA

sec.gov

Transactions

Companies

Filings

CIK

0001279632

Forms 4 and 5

Insider transactions

50 trades

Date	Company	Role	Code	Shares	Price	Value	Shares after
2019-01-17	VAPOTHERM INCA Award	Officer	AAward	+3,187 sh	—	—	70,490
2019-01-17	VAPOTHERM INCRestricted Stock AwardA Award	Officer	AAward	+3,187 sh	—	—	3,187
2009-11-06	ASPECT MEDICAL SYSTEMS INCU Disposition from Tender	VP of Engineering	UDisposition from Tender	−3,798 sh	$12.00	−$45.6K	31,936
2009-11-06	ASPECT MEDICAL SYSTEMS INCD Disposition to Issuer	VP of Engineering	DDisposition to Issuer	−31.9K sh	$12.00	−$383K	0
2009-11-06	ASPECT MEDICAL SYSTEMS INCAspect Medical Systems, Inc. Common Stock OptionD Disposition to Issuer	VP of Engineering	DDisposition to Issuer	−25.6K sh	—	—	0
2009-11-06	ASPECT MEDICAL SYSTEMS INCAspect Medical Systems, Inc. Common Stock OptionD Disposition to Issuer	VP of Engineering	DDisposition to Issuer	−10K sh	—	—	0
2009-11-06	ASPECT MEDICAL SYSTEMS INCAspect Medical Systems, Inc. Common Stock OptionD Disposition to Issuer	VP of Engineering	DDisposition to Issuer	−5,000 sh	—	—	0
2009-11-06	ASPECT MEDICAL SYSTEMS INCAspect Medical Systems, Inc. Common Stock OptionD Disposition to Issuer	VP of Engineering	DDisposition to Issuer	−2,500 sh	—	—	0
2009-11-06	ASPECT MEDICAL SYSTEMS INCAspect Medical Systems, Inc. Common Stock OptionD Disposition to Issuer	VP of Engineering	DDisposition to Issuer	−2,360 sh	—	—	0
2009-11-06	ASPECT MEDICAL SYSTEMS INCAspect Medical Systems, Inc. Common Stock OptionD Disposition to Issuer	VP of Engineering	DDisposition to Issuer	−2,640 sh	—	—	0
2009-11-06	ASPECT MEDICAL SYSTEMS INCAspect Medical Systems, Inc. Common Stock OptionD Disposition to Issuer	VP of Engineering	DDisposition to Issuer	−19.2K sh	—	—	0
2009-11-06	ASPECT MEDICAL SYSTEMS INCAspect Medical Systems, Inc. Common Stock OptionD Disposition to Issuer	VP of Engineering	DDisposition to Issuer	−2,500 sh	—	—	0
2009-02-10	ASPECT MEDICAL SYSTEMS INCA Award	VP of Engineering	AAward	+10.2K sh	—	—	31,734
2009-02-10	ASPECT MEDICAL SYSTEMS INCStock Option (Right to Buy)A Award	VP of Engineering	AAward	+25.6K sh	—	—	25,577
2007-09-14	ASPECT MEDICAL SYSTEMS INCS Sale	VP of Engineering	SSale	−1,138 sh	$12.34	−$14K	13,812
2006-04-28	ASPECT MEDICAL SYSTEMS INCM Exercise/Conversion	VP of Engineering	MExercise/Conversion	+2,864 sh	$3.68	+$10.5K	7,240
2006-04-28	ASPECT MEDICAL SYSTEMS INCS Sale	VP of Engineering	SSale	−2,864 sh	$27.60	−$79K	4,376
2006-04-28	ASPECT MEDICAL SYSTEMS INCM Exercise/Conversion	VP of Engineering	MExercise/Conversion	+1,719 sh	$3.85	+$6,618.15	6,095
2006-04-28	ASPECT MEDICAL SYSTEMS INCS Sale	VP of Engineering	SSale	−1,719 sh	$27.60	−$47.4K	4,376
2006-04-28	ASPECT MEDICAL SYSTEMS INCM Exercise/Conversion	VP of Engineering	MExercise/Conversion	+5,000 sh	$10.00	+$50K	9,376
2006-04-28	ASPECT MEDICAL SYSTEMS INCS Sale	VP of Engineering	SSale	−5,000 sh	$28.50	−$143K	4,376
2006-04-28	ASPECT MEDICAL SYSTEMS INCS Sale	VP of Engineering	SSale	−3,333 sh	$27.60	−$92K	1,043
2006-04-28	ASPECT MEDICAL SYSTEMS INCStock Option (Right to Buy)M Exercise/Conversion	VP of Engineering	MExercise/Conversion	−2,864 sh	$3.68	−$10.5K	782
2006-04-28	ASPECT MEDICAL SYSTEMS INCStock Option (Right to Buy)M Exercise/Conversion	VP of Engineering	MExercise/Conversion	−1,719 sh	$3.85	−$6,618.15	282
2006-04-28	ASPECT MEDICAL SYSTEMS INCStock Option (Right to Buy)M Exercise/Conversion	VP of Engineering	MExercise/Conversion	−5,000 sh	$10.00	−$50K	10,000
2005-04-29	ASPECT MEDICAL SYSTEMS INCM Exercise/Conversion	VP of Engineering	MExercise/Conversion	+1,000 sh	$10.00	+$10K	1,000
2005-04-29	ASPECT MEDICAL SYSTEMS INCS Sale	VP of Engineering	SSale	−1,000 sh	$25.59	−$25.6K	0
2005-04-29	ASPECT MEDICAL SYSTEMS INCStock Option (Right to Buy)M Exercise/Conversion	VP of Engineering	MExercise/Conversion	−1,000 sh	$10.00	−$10K	4,771
2005-04-28	ASPECT MEDICAL SYSTEMS INCM Exercise/Conversion	VP of Engineering	MExercise/Conversion	+1,000 sh	$10.00	+$10K	1,000
2005-04-28	ASPECT MEDICAL SYSTEMS INCS Sale	VP of Engineering	SSale	−1,000 sh	$26.69	−$26.7K	0
2005-04-28	ASPECT MEDICAL SYSTEMS INCStock Option (Right to Buy)M Exercise/Conversion	VP of Engineering	MExercise/Conversion	−1,000 sh	$10.00	−$10K	5,771
2005-04-27	ASPECT MEDICAL SYSTEMS INCM Exercise/Conversion	VP of Engineering	MExercise/Conversion	+1,000 sh	$10.00	+$10K	1,000
2005-04-27	ASPECT MEDICAL SYSTEMS INCS Sale	VP of Engineering	SSale	−1,000 sh	$26.05	−$26.1K	0
2005-04-27	ASPECT MEDICAL SYSTEMS INCStock Option (Right to Buy)M Exercise/Conversion	VP of Engineering	MExercise/Conversion	−1,000 sh	$10.00	−$10K	6,771
2005-04-26	ASPECT MEDICAL SYSTEMS INCM Exercise/Conversion	VP of Engineering	MExercise/Conversion	+1,000 sh	$10.00	+$10K	1,000
2005-04-26	ASPECT MEDICAL SYSTEMS INCS Sale	VP of Engineering	SSale	−1,000 sh	$26.75	−$26.8K	0
2005-04-26	ASPECT MEDICAL SYSTEMS INCStock Option (Right to Buy)M Exercise/Conversion	VP of Engineering	MExercise/Conversion	−1,000 sh	$10.00	−$10K	7,771
2005-04-25	ASPECT MEDICAL SYSTEMS INCM Exercise/Conversion	VP of Engineering	MExercise/Conversion	+1,000 sh	$10.00	+$10K	1,000
2005-04-25	ASPECT MEDICAL SYSTEMS INCS Sale	VP of Engineering	SSale	−1,000 sh	$25.30	−$25.3K	0
2005-04-25	ASPECT MEDICAL SYSTEMS INCStock Option (Right to Buy)M Exercise/Conversion	VP of Engineering	MExercise/Conversion	−1,000 sh	$10.00	−$10K	8,771
2005-04-22	ASPECT MEDICAL SYSTEMS INCM Exercise/Conversion	VP of Engineering	MExercise/Conversion	+771 sh	$8.56	+$6,599.76	771
2005-04-22	ASPECT MEDICAL SYSTEMS INCS Sale	VP of Engineering	SSale	−771 sh	$26.61	−$20.5K	0
2005-04-22	ASPECT MEDICAL SYSTEMS INCM Exercise/Conversion	VP of Engineering	MExercise/Conversion	+229 sh	$10.00	+$2,290	229
2005-04-22	ASPECT MEDICAL SYSTEMS INCS Sale	VP of Engineering	SSale	−229 sh	$26.61	−$6,093.69	0
2005-04-22	ASPECT MEDICAL SYSTEMS INCStock Option (Right to Buy)M Exercise/Conversion	VP of Engineering	MExercise/Conversion	−771 sh	$8.56	−$6,599.76	0
2005-04-22	ASPECT MEDICAL SYSTEMS INCStock Option (Right to Buy)M Exercise/Conversion	VP of Engineering	MExercise/Conversion	−229 sh	$10.00	−$2,290	9,771
2005-04-21	ASPECT MEDICAL SYSTEMS INCM Exercise/Conversion	VP of Engineering	MExercise/Conversion	+1,000 sh	$8.56	+$8,560	1,000
2005-04-21	ASPECT MEDICAL SYSTEMS INCS Sale	VP of Engineering	SSale	−1,000 sh	$23.71	−$23.7K	0
2005-04-21	ASPECT MEDICAL SYSTEMS INCStock Option (Right to Buy)M Exercise/Conversion	VP of Engineering	MExercise/Conversion	−1,000 sh	$8.56	−$8,560	771
2005-04-20	ASPECT MEDICAL SYSTEMS INCM Exercise/Conversion	VP of Engineering	MExercise/Conversion	+1,000 sh	$8.56	+$8,560	1,000

Recent filings

Accepted (ET)
Sep 134/A
DAVIDSON MARC0001562180-19-004807
SEC(opens sec.gov)
Feb 194
DAVIDSON MARC0001562180-19-001067
SEC(opens sec.gov)
Nov 94
ASPECT MEDICAL SYSTEMS INC0001209191-09-051705
SEC(opens sec.gov)
Nov 94
ASPECT MEDICAL SYSTEMS INC0001209191-09-051685
SEC(opens sec.gov)
Feb 124
ASPECT MEDICAL SYSTEMS INC0001209191-09-008344
SEC(opens sec.gov)
Sep 184
ASPECT MEDICAL SYSTEMS INC0001209191-07-053902
SEC(opens sec.gov)
May 24
ASPECT MEDICAL SYSTEMS INC0001209191-06-026751
SEC(opens sec.gov)

Companies

Address

C/O ASPECT MEDICAL SYSTEMS, INC., ONE UPLAND ROAD

NORWOOD, MA, 02062