Lorelei Mcglynn

Insider

First SEC filing: Dec. 16, 2021 · Latest: Dec. 16, 2021

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 Sept. 6, 2024

Insider transactions

0 buys (P) 0 sells (S) Net: $0 + 34 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

34 other filings hidden

Date	Ticker	Code	Shares	Price	Value	Owned after	Δ own	A/D	vs now
Sept. 6, 2024	HSIC	S	21,035	$69.30	$1,457,726	71,833 Direct	-22.65%	Disposed	29.0% (price as of 2026-08-20)
March 4, 2024	HSIC	A	12,566	—	—	92,868 Direct	+15.65%	Acquired	(price as of 2026-08-20)
March 1, 2024	HSIC	F	1,473	$76.88	$113,244	80,302 Direct	-1.80%	Disposed	16.3% (price as of 2026-08-20)
March 3, 2023	HSIC	F	2,699	$78.90	$212,951	81,775 Direct	-3.20%	Disposed	13.3% (price as of 2026-08-20)
March 3, 2023	HSIC	F	813	$78.90	$64,146	84,474 Direct	-0.95%	Disposed	13.3% (price as of 2026-08-20)
March 3, 2023	HSIC	F	4,025	$78.90	$317,572	85,287 Direct	-4.51%	Disposed	13.3% (price as of 2026-08-20)
March 3, 2023	HSIC	A	3,689	—	—	89,312 Direct	+4.31%	Acquired	(price as of 2026-08-20)
March 1, 2023	HSIC	A	11,870	—	—	85,623 Direct	+16.09%	Acquired	(price as of 2026-08-20)
Dec. 20, 2022	HSIC	S	15,341	$80.70	$1,238,019	73,753 Direct	-17.22%	Disposed	10.7% (price as of 2026-08-20)
March 16, 2022	HSIC	A	6,331	—	—	6,331 Direct	—	Acquired	(price as of 2026-08-20)
March 16, 2022	HSIC	A	7,882	—	—	89,094 Direct	+9.71%	Acquired	(price as of 2026-08-20)
March 4, 2022	HSIC	F	4,043	$86.98	$351,660	81,212 Direct	-4.74%	Disposed	2.8% (price as of 2026-08-20)
March 4, 2022	HSIC	D	355	—	—	85,255 Direct	-0.41%	Disposed	(price as of 2026-08-20)
March 3, 2022	HSIC	F	742	$87.24	$64,732	85,610 Direct	-0.86%	Disposed	2.4% (price as of 2026-08-20)
March 2, 2022	HSIC	F	1,491	$85.75	$127,853	86,352 Direct	-1.70%	Disposed	4.2% (price as of 2026-08-20)
March 23, 2017	HSIC	S	9,300	$171.76	$1,597,368	33,048 Direct	-21.96%	Disposed	32.7% (price as of 2026-08-20)
March 6, 2017	HSIC	A	4,095	—	—	42,348 Direct	+10.71%	Acquired	(price as of 2026-08-20)
March 1, 2017	HSIC	F	1,306	$172.00	$224,632	38,253 Direct	-3.30%	Disposed	32.5% (price as of 2026-08-20)
Feb. 27, 2017	HSIC	F	4,732	$173.54	$821,191	39,559 Direct	-10.68%	Disposed	31.3% (price as of 2026-08-20)
Feb. 27, 2017	HSIC	A	5,303	—	—	44,291 Direct	+13.60%	Acquired	(price as of 2026-08-20)
March 4, 2016	HSIC	A	4,167	—	—	38,988 Direct	+11.97%	Acquired	(price as of 2026-08-20)
March 2, 2016	HSIC	F	884	$168.93	$149,334	34,821 Direct	-2.48%	Disposed	34.9% (price as of 2026-08-20)
March 1, 2016	HSIC	F	913	$170.16	$155,356	35,705 Direct	-2.49%	Disposed	33.9% (price as of 2026-08-20)
March 1, 2016	HSIC	D	94	—	—	36,618 Direct	-0.26%	Disposed	(price as of 2026-08-20)
March 9, 2015	HSIC	F	931	$138.97	$129,381	36,712 Direct	-2.47%	Disposed	64.0% (price as of 2026-08-20)
March 3, 2015	HSIC	A	4,972	—	—	37,643 Direct	+15.22%	Acquired	(price as of 2026-08-20)
March 2, 2015	HSIC	F	996	$141.88	$141,312	32,671 Direct	-2.96%	Disposed	60.6% (price as of 2026-08-20)
March 2, 2015	HSIC	A	279	—	—	33,667 Direct	+0.84%	Acquired	(price as of 2026-08-20)
Nov. 7, 2014	HSIC	M	8,243	—	—	0 Direct	-100.00%	Disposed	(price as of 2026-08-20)
Nov. 7, 2014	HSIC	M	7,503	—	—	0 Direct	-100.00%	Disposed	(price as of 2026-08-20)
Nov. 7, 2014	HSIC	S	8,243	$129.02	$1,063,512	33,388 Direct	-19.80%	Disposed	76.6% (price as of 2026-08-20)
Nov. 7, 2014	HSIC	M	8,243	$59.89	$493,673	41,631 Direct	+24.69%	Acquired	280.5% (price as of 2026-08-20)
Nov. 7, 2014	HSIC	S	7,503	$129.04	$968,187	33,388 Direct	-18.35%	Disposed	76.6% (price as of 2026-08-20)
Nov. 7, 2014	HSIC	M	7,503	$51.23	$384,379	40,891 Direct	+22.47%	Acquired	344.9% (price as of 2026-08-20)
March 10, 2014	HSIC	F	824	$120.17	$99,020	33,388 Direct	-2.41%	Disposed	89.7% (price as of 2026-08-20)
March 7, 2014	HSIC	F	953	$119.77	$114,141	34,212 Direct	-2.71%	Disposed	90.3% (price as of 2026-08-20)
March 7, 2014	HSIC	A	60	—	—	35,165 Direct	+0.17%	Acquired	(price as of 2026-08-20)
Feb. 27, 2014	HSIC	A	590	—	—	590 Direct	—	Acquired	(price as of 2026-08-20)
Feb. 27, 2014	HSIC	A	8,421	—	—	35,105 Direct	+31.56%	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
March 16, 2022	HSIC	Stock Option (Right to Buy) [F3]	Common Stock, par value $0.01 per share (6,331)	$86.27	March 16, 2032	6,331	Acquired
Nov. 7, 2014	HSIC	Stock Option (Right to Buy) [F3]	Common Stock, par value $0.01 per share (8,243)	$59.89	March 3, 2018	8,243	Disposed
Nov. 7, 2014	HSIC	Stock Option (Right to Buy) [F3]	Common Stock, par value $0.01 per share (7,503)	$51.23	March 5, 2017	7,503	Disposed
Feb. 27, 2014	HSIC	SERP Phantom Stock [F2]	Common Stock, par value $0.01 per share	—	—	590	Acquired

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

Initial ownership (Form 3) 8 holdings

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

Date	Ticker	Security	Shares	Ownership
Dec. 16, 2021	HSIC	Common Stock, par value $0.01 per share	87,843	Direct
Dec. 16, 2021	HSIC	Common Stock, par value $0.01 per share	497	Indirect
Dec. 16, 2021	HSIC	Stock Option (Right to Buy) [F3]→ Common Stock, par value $0.01 per share (18,224)	18,224	Direct
Dec. 16, 2021	HSIC	SERP Phantom Stock [F5]→ Common Stock, par value $0.01 per share	—	Direct
May 23, 2013	HSIC	Common Stock, par value $0.01 per share [F1]	26,684	Direct
May 23, 2013	HSIC	Common Stock, par value $0.01 per share	249	Indirect
May 23, 2013	HSIC	Common Stock, par value $0.01 per share [F1]→ Common Stock, par value $0.01 per share (7,503)	7,503	Direct
May 23, 2013	HSIC	Common Stock, par value $0.01 per share [F1]→ Common Stock, par value $0.01 per share (8,243)	8,243	Direct