John F Mauldin

Insider

First SEC filing: June 3, 2011 · Latest: June 3, 2011

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

GALT buying Jan. 2, 2014

Insider transactions

0 buys (P) 0 sells (S) Net: $0 + 8 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

8 other filings hidden

Date	Ticker	Code	Shares	Price	Value	Owned after	Δ own	A/D	vs now
Dec. 15, 2016	GALT	A	31,250	—	—	31,250 Direct	—	Acquired	(price as of 2026-08-20)
April 8, 2015	GALT	D	16,714	—	—	0 Direct	-100.00%	Disposed	(price as of 2026-08-20)
April 8, 2015	GALT	D	14,815	—	—	0 Direct	-100.00%	Disposed	(price as of 2026-08-20)
April 8, 2015	GALT	A	25,483	—	—	42,669 Direct	+148.28%	Acquired	(price as of 2026-08-20)
March 12, 2015	GALT	A	11,112	—	—	17,186 Direct	+182.94%	Acquired	(price as of 2026-08-20)
Jan. 2, 2014	GALT	P 10b5-1	618	$8.01	$4,950	18,074 Direct	+3.54%	Acquired	-55.4% (price as of 2026-08-20)
Dec. 2, 2013	GALT	P 10b5-1	609	$8.20	$4,994	17,456 Direct	+3.61%	Acquired	-56.4% (price as of 2026-08-20)
Nov. 1, 2013	GALT	P 10b5-1	478	$10.43	$4,986	16,847 Direct	+2.92%	Acquired	-65.7% (price as of 2026-08-20)
Oct. 2, 2013	GALT	P 10b5-1	125	$9.97	$1,246	16,369 Direct	+0.77%	Acquired	-64.1% (price as of 2026-08-20)
Oct. 1, 2013	GALT	P 10b5-1	376	$9.96	$3,745	16,244 Direct	+2.37%	Acquired	-64.1% (price as of 2026-08-20)
Sept. 4, 2013	GALT	P 10b5-1	676	$7.38	$4,989	15,868 Direct	+4.45%	Acquired	-51.6% (price as of 2026-08-20)
Aug. 5, 2013	GALT	P 10b5-1	840	$5.94	$4,990	15,192 Direct	+5.85%	Acquired	-39.8% (price as of 2026-08-20)
July 3, 2013	GALT	P 10b5-1	876	$4.23	$3,705	14,352 Direct	+6.50%	Acquired	-15.5% (price as of 2026-08-20)
July 1, 2013	GALT	P 10b5-1	300	$4.24	$1,272	13,476 Direct	+2.28%	Acquired	-15.7% (price as of 2026-08-20)
June 3, 2013	GALT	P 10b5-1	1,176	$4.21	$4,951	13,176 Direct	+9.80%	Acquired	-15.1% (price as of 2026-08-20)
March 28, 2013	GALT	A	16,714	—	—	16,714 Direct	—	Acquired	(price as of 2026-08-20)
April 25, 2012	GALT	P	1,100	$3.08	$3,388	4,947 Indirect	+28.59%	Acquired	16.1% (price as of 2026-08-20)
April 24, 2012	GALT	P	3,847	$2.94	$11,310	3,847 Indirect	—	Acquired	21.6% (price as of 2026-08-20)
June 2, 2011	GALT	A	89	—	—	88,888 Direct	+0.10%	Acquired	(price as of 2026-08-20)
June 2, 2011	GALT	A	96,000	—	—	96,000 Direct	—	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
Dec. 15, 2016	GALT	Stock option (right to buy)	Common stock (31,250)	$0.89	Dec. 15, 2026	31,250	Acquired
April 8, 2015	GALT	Stock Option (right to buy)	Common Stock (16,714)	$3.59	March 28, 2023	16,714	Disposed
April 8, 2015	GALT	Stock Option (right to buy)	Common Stock (14,815)	$8.10	June 2, 2021	14,815	Disposed
March 28, 2013	GALT	Stock Option (right to buy)	Common Stock (16,714)	$3.59	March 28, 2023	16,714	Acquired
June 2, 2011	GALT	Employee Stock Option (right to buy)	Common Stock	—	June 2, 2021	89	Acquired
June 2, 2011	GALT	Employee Stock Option (right to buy)	Common Stock (96,000)	$1.25	June 2, 2021	96,000	Acquired

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

Initial ownership (Form 3) 1 holding

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

Date	Ticker	Security	Shares	Ownership
June 3, 2011	GALT	Common Stock	72,000	Direct