David Mckinley

Insider

First SEC filing: May 23, 2013 · Latest: May 23, 2013

On this page

Insider at Companies where this person is a reporting insider.
Insider transactions Every share this person bought or sold, from Form 4 filings.
Derivatives Options and other derivative holdings reported by this person.
Initial holdings The stakes this person held when they first started reporting.

Insider at

HSIC selling Nov. 30, 2018

Insider transactions

0 buys (P) 0 sells (S) Net: $0 + 22 non-open-market transactions below last 12 months, based on the transactions shown below

Price change vs current quote, split-adjusted for corporate actions since the filing — not benchmarked, not annualized, not size-weighted

22 other filings hidden

Date	Ticker	Code	Shares	Price	Value	Owned after	Δ own	A/D	vs now
Nov. 30, 2018	HSIC	S	8,321	$88.77	$738,655	68,012 Direct	-10.90%	Disposed	28.4% (price as of 2026-08-20)
March 2, 2018	HSIC	F	2,539	$65.19	$165,517	76,333 Direct	-3.22%	Disposed	74.8% (price as of 2026-08-20)
March 2, 2018	HSIC	A	553	—	—	78,872 Direct	+0.71%	Acquired	(price as of 2026-08-20)
March 2, 2018	HSIC	A	11,082	—	—	78,319 Direct	+16.48%	Acquired	(price as of 2026-08-20)
Feb. 27, 2018	HSIC	F	2,009	$67.21	$135,025	67,237 Direct	-2.90%	Disposed	69.5% (price as of 2026-08-20)
March 6, 2017	HSIC	A	4,973	—	—	34,623 Direct	+16.77%	Acquired	(price as of 2026-08-20)
March 1, 2017	HSIC	F	1,378	$172.00	$237,016	29,650 Direct	-4.44%	Disposed	32.5% (price as of 2026-08-20)
Feb. 27, 2017	HSIC	F	4,723	$173.54	$819,629	31,028 Direct	-13.21%	Disposed	31.3% (price as of 2026-08-20)
Feb. 27, 2017	HSIC	A	5,303	—	—	35,751 Direct	+17.42%	Acquired	(price as of 2026-08-20)
June 10, 2016	HSIC	A	2,803	—	—	30,448 Direct	+10.14%	Acquired	(price as of 2026-08-20)
March 14, 2016	HSIC	S	3,339	$167.92	$560,685	27,645 Direct	-10.78%	Disposed	35.7% (price as of 2026-08-20)
March 4, 2016	HSIC	A	4,465	—	—	30,984 Direct	+16.84%	Acquired	(price as of 2026-08-20)
March 2, 2016	HSIC	F	1,011	$168.93	$170,788	26,519 Direct	-3.67%	Disposed	34.9% (price as of 2026-08-20)
March 1, 2016	HSIC	F	959	$170.16	$163,183	27,530 Direct	-3.37%	Disposed	33.9% (price as of 2026-08-20)
March 1, 2016	HSIC	D	99	—	—	28,489 Direct	-0.35%	Disposed	(price as of 2026-08-20)
Nov. 5, 2015	HSIC	S	3,388	$155.20	$525,818	28,588 Direct	-10.60%	Disposed	46.8% (price as of 2026-08-20)
March 9, 2015	HSIC	F	1,064	$138.97	$147,864	31,976 Direct	-3.22%	Disposed	64.0% (price as of 2026-08-20)
March 3, 2015	HSIC	A	5,327	—	—	33,040 Direct	+19.22%	Acquired	(price as of 2026-08-20)
March 2, 2015	HSIC	F	1,132	$141.88	$160,608	27,713 Direct	-3.92%	Disposed	60.6% (price as of 2026-08-20)
March 2, 2015	HSIC	A	319	—	—	28,845 Direct	+1.12%	Acquired	(price as of 2026-08-20)
March 11, 2014	HSIC	S	400	$120.26	$48,104	28,526 Direct	-1.38%	Disposed	89.5% (price as of 2026-08-20)
March 11, 2014	HSIC	S	1,987	$119.53	$237,506	28,926 Direct	-6.43%	Disposed	90.7% (price as of 2026-08-20)
March 10, 2014	HSIC	F	1,397	$120.17	$167,877	30,913 Direct	-4.32%	Disposed	89.7% (price as of 2026-08-20)
March 7, 2014	HSIC	F	1,089	$119.77	$130,430	32,310 Direct	-3.26%	Disposed	90.3% (price as of 2026-08-20)
March 7, 2014	HSIC	A	69	—	—	33,399 Direct	+0.21%	Acquired	(price as of 2026-08-20)
Feb. 27, 2014	HSIC	A	572	—	—	572 Direct	—	Acquired	(price as of 2026-08-20)
Feb. 27, 2014	HSIC	A	8,421	—	—	33,330 Direct	+33.81%	Acquired	(price as of 2026-08-20)

P = Open-market purchase · S = Sale · A = Grant/award · M = Option exercise · G = Gift · F = Tax withholding

Insider transactions are not a recommendation; sales are often driven by liquidity or tax reasons.

Derivative holdings (Form 4 Table II)

Options, RSUs and convertible securities reported on Form 4 Table II.

Date	Ticker	Security	Underlying	Exercise price	Expiration	Shares	A/D
Feb. 27, 2014	HSIC	SERP Phantom Stock [F2]	Common Stock, par value $0.01 per share	—	—	572	Acquired

Exercise/conversion price is blank when not applicable (e.g. RSUs).

Initial ownership (Form 3) 2 holdings

Securities held when first becoming an insider, per SEC Form 3.

Date	Ticker	Security	Shares	Ownership
May 23, 2013	HSIC	Common Stock, par value $0.01 per share [F1]	24,909	Direct
May 23, 2013	HSIC	Common Stock, par value $0.01 per share	105	Indirect