John M Desmarais

Insider

First SEC filing: Dec. 3, 2015 · Latest: Dec. 3, 2015

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

BRTX buying Dec. 14, 2016

Insider transactions

0 buys (P) 0 sells (S) Net: $0 + 23 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

23 other filings hidden

Date	Ticker	Code	Shares	Price	Value	Owned after	Δ own	A/D	vs now
Nov. 17, 2017	BRTX	A	400,000	—	—	400,000 Direct	—	Acquired	(price as of 2026-08-21)
Nov. 17, 2017	BRTX	D	400,000	—	—	0 Direct	-100.00%	Disposed	(price as of 2026-08-21)
Nov. 17, 2017	BRTX	A	444,444	—	—	444,444 Direct	—	Acquired	(price as of 2026-08-21)
Nov. 17, 2017	BRTX	D	444,444	—	—	0 Direct	-100.00%	Disposed	(price as of 2026-08-21)
Nov. 17, 2017	BRTX	A	250,000	—	—	250,000 Direct	—	Acquired	(price as of 2026-08-21)
Nov. 17, 2017	BRTX	D	250,000	—	—	0 Direct	-100.00%	Disposed	(price as of 2026-08-21)
Nov. 17, 2017	BRTX	A	125,000	—	—	125,000 Direct	—	Acquired	(price as of 2026-08-21)
Nov. 17, 2017	BRTX	D	125,000	—	—	0 Direct	-100.00%	Disposed	(price as of 2026-08-21)
June 23, 2017	BRTX	A	125,000	—	—	125,000 Direct	—	Acquired	(price as of 2026-08-21)
March 1, 2017	BRTX	A	16,667	—	—	16,667 Direct	—	Acquired	(price as of 2026-08-21)
March 1, 2017	BRTX	A	16,667	$3.00	$50,001	493,398 Direct	+3.50%	Acquired	-100.0% (price as of 2026-08-21)
Feb. 10, 2017	BRTX	A	21,731	—	—	21,731 Direct	—	Acquired	(price as of 2026-08-21)
Feb. 10, 2017	BRTX	A	21,731	$3.00	$65,193	476,731 Direct	+4.78%	Acquired	-100.0% (price as of 2026-08-21)
Dec. 14, 2016	BRTX	D	444,444	—	—	0 Direct	-100.00%	Disposed	(price as of 2026-08-21)
Dec. 14, 2016	BRTX	A	444,444	—	—	444,444 Direct	—	Acquired	(price as of 2026-08-21)
Dec. 14, 2016	BRTX	D	400,000	—	—	0 Direct	-100.00%	Disposed	(price as of 2026-08-21)
Dec. 14, 2016	BRTX	A	400,000	—	—	400,000 Direct	—	Acquired	(price as of 2026-08-21)
Dec. 14, 2016	BRTX	P	400,000	—	—	400,000 Direct	—	Acquired	(price as of 2026-08-21)
Dec. 14, 2016	BRTX	S	400,000	—	—	0 Direct	-100.00%	Disposed	(price as of 2026-08-21)
Dec. 14, 2016	BRTX	P	444,444	—	—	444,444 Direct	—	Acquired	(price as of 2026-08-21)
Dec. 14, 2016	BRTX	S	444,444	—	—	0 Direct	-100.00%	Disposed	(price as of 2026-08-21)
Sept. 26, 2016	BRTX	P	80,000	—	—	80,000 Direct	—	Acquired	(price as of 2026-08-21)
Sept. 26, 2016	BRTX	A	400,000	—	—	400,000 Direct	—	Acquired	(price as of 2026-08-21)
Sept. 26, 2016	BRTX	D	400,000	—	—	0 Direct	-100.00%	Disposed	(price as of 2026-08-21)
Sept. 26, 2016	BRTX	A	444,444	—	—	444,444 Direct	—	Acquired	(price as of 2026-08-21)
Sept. 26, 2016	BRTX	D	444,444	—	—	0 Direct	-100.00%	Disposed	(price as of 2026-08-21)
Sept. 26, 2016	BRTX	P	80,000	$3.00	$240,000	455,000 Direct	+21.33%	Acquired	-100.0% (price as of 2026-08-21)
Sept. 26, 2016	BRTX	P	80,000	—	—	80,000 Direct	—	Acquired	(price as of 2026-08-21)
Sept. 26, 2016	BRTX	P	400,000	—	—	400,000 Direct	—	Acquired	(price as of 2026-08-21)
Sept. 26, 2016	BRTX	S	400,000	—	—	0 Direct	-100.00%	Disposed	(price as of 2026-08-21)
Sept. 26, 2016	BRTX	P	444,444	—	—	444,444 Direct	—	Acquired	(price as of 2026-08-21)
Sept. 26, 2016	BRTX	S	444,444	—	—	0 Direct	-100.00%	Disposed	(price as of 2026-08-21)
Sept. 26, 2016	BRTX	P	80,000	$3.00	$240,000	455,000 Direct	+21.33%	Acquired	-100.0% (price as of 2026-08-21)
June 30, 2016	BRTX	P	40,000	—	—	40,000 Indirect	—	Acquired	(price as of 2026-08-21)
June 10, 2016	BRTX	A	35,000	—	—	35,000 Direct	—	Acquired	(price as of 2026-08-21)
March 18, 2016	BRTX	P	400,000	—	—	400,000 Direct	—	Acquired	(price as of 2026-08-21)
March 18, 2016	BRTX	P	444,444	—	—	444,444 Direct	—	Acquired	(price as of 2026-08-21)
March 18, 2016	BRTX	P	250,000	—	—	250,000 Direct	—	Acquired	(price as of 2026-08-21)
March 18, 2016	BRTX	P	250,000	$4.00	$1,000,000	375,000 Direct	+200.00%	Acquired	-100.0% (price as of 2026-08-21)
Dec. 1, 2015	BRTX	A	15,000	—	—	15,000 Direct	—	Acquired	(price as of 2026-08-21)

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
Nov. 17, 2017	BRTX	Warrant	Common Stock (400,000)	$4.00	Dec. 31, 2018	400,000	Acquired
Nov. 17, 2017	BRTX	Warrant	Common Stock (400,000)	$5.00	Dec. 31, 2018	400,000	Disposed
Nov. 17, 2017	BRTX	Warrant	Common Stock (444,444)	$4.00	Dec. 31, 2018	444,444	Acquired
Nov. 17, 2017	BRTX	Warrant	Common Stock (444,444)	$4.50	Dec. 31, 2018	444,444	Disposed
Nov. 17, 2017	BRTX	Warrant	Common Stock (250,000)	$4.00	March 18, 2021	250,000	Acquired
Nov. 17, 2017	BRTX	Warrant	Common Stock (250,000)	$5.00	March 18, 2021	250,000	Disposed
Nov. 17, 2017	BRTX	Warrant	Common Stock (125,000)	$4.00	Nov. 17, 2020	125,000	Acquired
Nov. 17, 2017	BRTX	Warrant	Common Stock (125,000)	$5.00	Nov. 17, 2020	125,000	Disposed
June 23, 2017	BRTX	Stock Option	Common Stock (125,000)	$3.35	June 23, 2027	125,000	Acquired
March 1, 2017	BRTX	Warrant	Common Stock (16,667)	$4.00	March 1, 2022	16,667	Acquired
Feb. 10, 2017	BRTX	Warrant	Common Stock (21,731)	$4.00	Feb. 10, 2022	21,731	Acquired
Dec. 14, 2016	BRTX	Warrant	Common Stock (444,444)	$4.50	Nov. 18, 2017	444,444	Disposed
Dec. 14, 2016	BRTX	Warrant	Common Stock (444,444)	$4.50	Dec. 31, 2018	444,444	Acquired
Dec. 14, 2016	BRTX	Warrant	Common Stock (400,000)	$5.00	March 18, 2018	400,000	Disposed
Dec. 14, 2016	BRTX	Warrant	Common Stock (400,000)	$5.00	Dec. 31, 2018	400,000	Acquired
Dec. 14, 2016	BRTX	Warrant	Common Stock (400,000)	$5.00	Dec. 31, 2018	400,000	Acquired
Dec. 14, 2016	BRTX	Warrant	Common Stock (400,000)	$5.00	March 18, 2018	400,000	Disposed
Dec. 14, 2016	BRTX	Warrant	Common Stock (444,444)	$4.50	Dec. 31, 2018	444,444	Acquired
Dec. 14, 2016	BRTX	Warrant	Common Stock (444,444)	$4.50	Nov. 18, 2017	444,444	Disposed
Sept. 26, 2016	BRTX	Warrant	Common Stock (80,000)	$4.00	Sept. 26, 2021	80,000	Acquired
Sept. 26, 2016	BRTX	Warrant	Common Stock (400,000)	$5.00	March 18, 2018	400,000	Acquired
Sept. 26, 2016	BRTX	Warrant	Common Stock (400,000)	$5.00	March 18, 2017	400,000	Disposed
Sept. 26, 2016	BRTX	Warrant	Common Stock (444,444)	$4.50	Nov. 18, 2017	444,444	Acquired
Sept. 26, 2016	BRTX	Warrant	Common Stock (444,444)	$4.50	Nov. 18, 2016	444,444	Disposed
Sept. 26, 2016	BRTX	Warrant	Common Stock (80,000)	$4.00	Sept. 26, 2021	80,000	Acquired
Sept. 26, 2016	BRTX	Warrant	Common Stock (400,000)	$5.00	March 18, 2018	400,000	Acquired
Sept. 26, 2016	BRTX	Warrant	Common Stock (400,000)	$5.00	March 18, 2017	400,000	Disposed
Sept. 26, 2016	BRTX	Warrant	Common Stock (444,444)	$4.50	Nov. 18, 2017	444,444	Acquired
Sept. 26, 2016	BRTX	Warrant	Common Stock (444,444)	$4.50	Nov. 18, 2016	444,444	Disposed
June 30, 2016	BRTX	Warrant	Common Stock (40,000)	$4.00	June 30, 2021	40,000	Acquired
June 10, 2016	BRTX	Option	Common Stock (35,000)	$3.73	June 10, 2026	35,000	Acquired
March 18, 2016	BRTX	Warrant	Common Stock (400,000)	$5.00	March 18, 2017	400,000	Acquired
March 18, 2016	BRTX	Warrant	Common Stock (444,444)	$4.50	Nov. 18, 2016	444,444	Acquired
March 18, 2016	BRTX	Warrant	Common Stock (250,000)	$5.00	March 18, 2021	250,000	Acquired
Dec. 1, 2015	BRTX	Option	Common Stock (15,000)	$4.40	Dec. 1, 2025	15,000	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
Dec. 3, 2015	BRTX	Common Stock	125,000	Direct
Dec. 3, 2015	BRTX	Warrant→ Common Stock (125,000)	125,000	Direct