Judy Chiao — SEC Insider Profile, Roles & Companies

Insider at

04

BGMS buying June 9, 2008

Insider transactions

05

0 buys (P) 0 sells (S) Net: $0 + 22 non-open-market transactions below 12 months to the week close of 2026-10-23

Price change vs the latest weekly close (updated to the current quote in your browser when available), 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
Dec. 5, 2019	BGMS	A	11,067	·	·	11,067 Direct	·	Acquired
Dec. 5, 2019	BGMS	A	10,182	·	·	10,182 Direct	·	Acquired
Jan. 4, 2019	BGMS	A	284,592	·	·	284,592 Direct	·	Acquired
Jan. 3, 2019	BGMS	A	11,068	·	·	11,068 Direct	·	Acquired
Jan. 3, 2019	BGMS	A	10,183	·	·	10,183 Direct	·	Acquired
Dec. 7, 2015	BGMS	A	229,858	·	·	229,858 Direct	·	Acquired
Feb. 18, 2015	BGMS	A	42,940	·	·	42,940 Direct	·	Acquired
Dec. 9, 2013	BGMS	A	65,000	·	·	65,000 Direct	·	Acquired
Jan. 25, 2013	BGMS	A	5,668	·	·	44,692 Direct	+14.52%	Acquired
Jan. 25, 2013	BGMS	A	20,000	·	·	39,024 Direct	+105.13%	Acquired
Jan. 25, 2013	BGMS	A	5,668	·	·	61,120 Direct	+10.22%	Acquired
Jan. 25, 2013	BGMS	A	20,000	·	·	55,452 Direct	+56.41%	Acquired
Dec. 6, 2011	BGMS	A	60,000	·	·	133,168 Direct	+82.00%	Acquired
Dec. 10, 2010	BGMS	A	62,500	·	·	62,500 Direct	·	Acquired
Nov. 18, 2008	BGMS	A	25,000	·	·	73,168 Direct	+51.90%	Acquired
Nov. 18, 2008	BGMS	A	75,000	·	·	75,000 Direct	·	Acquired
Nov. 18, 2008	BGMS	A	75,000	·	·	75,000 Direct	·	Acquired
Nov. 18, 2008	BGMS	A	25,000	·	·	25,000 Direct	·	Acquired
June 9, 2008	BGMS	P	100	$2.11	$211	46,268 Direct	+0.22%	Acquired	-100.0% (price as of 2026-10-23)
June 9, 2008	BGMS	P	100	$2.14	$214	46,368 Direct	+0.22%	Acquired	-100.0% (price as of 2026-10-23)
June 9, 2008	BGMS	P	400	$2.13	$852	46,768 Direct	+0.86%	Acquired	-100.0% (price as of 2026-10-23)
June 9, 2008	BGMS	P	362	$2.14	$775	47,130 Direct	+0.77%	Acquired	-100.0% (price as of 2026-10-23)
June 9, 2008	BGMS	P	38	$2.13	$81	47,168 Direct	+0.08%	Acquired	-100.0% (price as of 2026-10-23)
June 9, 2008	BGMS	P	1,000	$2.14	$2,140	48,168 Direct	+2.12%	Acquired	-100.0% (price as of 2026-10-23)
Dec. 6, 2007	BGMS	A	100,000	·	·	100,000 Direct	·	Acquired
Dec. 21, 2006	BGMS	A	80,000	·	·	80,000 Direct	·	Acquired
June 14, 2006	BGMS	A	48,967	$6.40	$313,389	48,967 Direct	·	Acquired
March 27, 2006	BGMS	J	48,168	·	·	46,168 Direct	·	Acquired

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.

06

Date	Ticker	Security	Underlying	Exercise price	Expiration	Shares	A/D
Dec. 5, 2019	BGMS	Option	Common Stock (11,067)	$1.74	Dec. 29, 2027	11,067	Acquired
Dec. 5, 2019	BGMS	Option	Common Stock (10,182)	$1.56	Feb. 22, 2028	10,182	Acquired
Jan. 4, 2019	BGMS	Option	Common Stock (284,592)	$0.71	Jan. 4, 2029	284,592	Acquired
Jan. 3, 2019	BGMS	Option	Common Stock (11,068)	$1.74	Dec. 29, 2027	11,068	Acquired
Jan. 3, 2019	BGMS	Option	Common Stock (10,183)	$1.56	Feb. 22, 2028	10,183	Acquired
Dec. 7, 2015	BGMS	Option	Common Stock (229,858)	$0.59	Dec. 7, 2025	229,858	Acquired
Feb. 18, 2015	BGMS	Option	Common Stock (42,940)	$0.86	Feb. 18, 2025	42,940	Acquired
Dec. 9, 2013	BGMS	Option	Common Stock (65,000)	$4.61	Dec. 9, 2023	65,000	Acquired
Dec. 10, 2010	BGMS	Option	Common Stock (62,500)	$1.59	Dec. 10, 2020	62,500	Acquired
Nov. 18, 2008	BGMS	Option	Common Stock (75,000)	$0.44	Nov. 18, 2018	75,000	Acquired
Nov. 18, 2008	BGMS	Option	Common Stock (75,000)	$0.44	Nov. 18, 2018	75,000	Acquired
Nov. 18, 2008	BGMS	Restricted Stock Units	Common Stock (25,000)	·	·	25,000	Acquired
Dec. 6, 2007	BGMS	Option	Common Stock (100,000)	$5.53	Dec. 6, 2017	100,000	Acquired
Dec. 21, 2006	BGMS	Option	Common Stock (80,000)	$6.95	Dec. 20, 2016	80,000	Acquired
June 14, 2006	BGMS	Common Stock Option	Common Stock (48,967)	$6.40	June 14, 2016	48,967	Acquired

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

Initial ownership (Form 3) 2 holdings

07

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

Date	Ticker	Security	Shares	Ownership
March 29, 2006	BGMS	Common Stock, par value $0.001 per share	0	Direct
March 29, 2006	BGMS	6% Convertible Exchange Pref Stock par $0.001 per share	0	Direct

Annual statements (Form 5) Transactions and holdings reported once a year on SEC Form 5 — exempt or late-reported trades, gifts and small acquisitions.

09

Transactions (1)

Date	Ticker	Security	Code	Shares	Price	Value	Owned after	Exercise price	Expiration	A/D
Dec. 6, 2014	BGMS	Common Stock, $0.001 par value per share	F	3,112	$2.99	$9,305	58,008	·	·	·

Compensation (DEF 14A)

10

Matched by name from proxy statements (DEF 14A) — verify against the filing.

BGMS

MD Vice President, Clinical Development and Regulatory Affairs

Fiscal year	Salary	Bonus	Stock awards	Option awards	Non-equity incentive	Pension change	Other	Total
2018	$371,389	$67,073	·	$41,854	·	·	$49,417	$529,733
2017	$371,389	$103,989	·	$15,914	·	·	$46,867	$538,159
2016	$360,572	$93,749	·	$0	·	·	$30,455	$484,776

Figures from the Summary Compensation Table of the company's proxy statement (DEF 14A). Compensation is not a recommendation.