Martha H. Marsh

Insider

First SEC filing: Sept. 22, 2010 · Latest: Sept. 22, 2010

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

Insider transactions

0 buys (P) 0 sells (S) Net: $0 + 52 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

52 other filings hidden

Date	Ticker	Code	Shares	Price	Value	Owned after	Δ own	A/D	vs now
April 19, 2024	AMN	M	22,575	—	—	0 Direct	-100.00%	Disposed	(price as of 2026-08-20)
April 19, 2024	AMN	M	6,275	—	—	0 Direct	-100.00%	Disposed	(price as of 2026-08-20)
April 19, 2024	AMN	M	1,681	—	—	0 Direct	-100.00%	Disposed	(price as of 2026-08-20)
April 19, 2024	AMN	M	22,575	—	—	56,029 Direct	+67.48%	Acquired	(price as of 2026-08-20)
April 19, 2024	AMN	M	6,275	—	—	33,454 Direct	+23.09%	Acquired	(price as of 2026-08-20)
April 19, 2024	AMN	M	1,681	—	—	27,179 Direct	+6.59%	Acquired	(price as of 2026-08-20)
May 17, 2023	AMN	A	1,681	—	—	1,681 Direct	—	Acquired	(price as of 2026-08-20)
May 12, 2023	EW	A	2,803	—	—	31,880 Direct	+9.64%	Acquired	(price as of 2026-08-20)
April 21, 2023	AMN	M	1,458	—	—	0 Direct	-100.00%	Disposed	(price as of 2026-08-20)
April 21, 2023	AMN	M	1,458	—	—	25,498 Direct	+6.06%	Acquired	(price as of 2026-08-20)
May 4, 2022	EW	A	2,300	—	—	29,077 Direct	+8.59%	Acquired	(price as of 2026-08-20)
April 28, 2022	EW	M	28,722	$25.99	$746,485	55,499 Direct	+107.26%	Acquired	253.2% (price as of 2026-08-20)
April 28, 2022	EW	S	28,722	$108.09	$3,104,561	26,777 Direct	-51.75%	Disposed	-15.1% (price as of 2026-08-20)
April 28, 2022	EW	M	28,722	—	—	0 Direct	-100.00%	Disposed	(price as of 2026-08-20)
April 21, 2022	AMN	A	1,458	—	—	1,458 Direct	—	Acquired	(price as of 2026-08-20)
April 21, 2022	AMN	M	2,139	—	—	0 Direct	-100.00%	Disposed	(price as of 2026-08-20)
April 21, 2022	AMN	M	2,139	—	—	24,040 Direct	+9.77%	Acquired	(price as of 2026-08-20)
May 11, 2021	AMN	S	10,015	$92.26	$923,984	21,901 Direct	-31.38%	Disposed	-61.8% (price as of 2026-08-20)
May 5, 2021	EW	A	2,615	—	—	26,777 Direct	+10.82%	Acquired	(price as of 2026-08-20)
April 21, 2021	AMN	A	2,139	—	—	2,139 Direct	—	Acquired	(price as of 2026-08-20)
April 21, 2021	AMN	M	2,826	—	—	0 Direct	-100.00%	Disposed	(price as of 2026-08-20)
April 21, 2021	AMN	M	2,826	—	—	31,916 Direct	+9.71%	Acquired	(price as of 2026-08-20)
March 15, 2021	AMN	S	18,175	$77.32	$1,405,291	29,090 Direct	-38.45%	Disposed	-54.5% (price as of 2026-08-20)
May 8, 2020	EW	A	1,101	—	—	8,054 Direct	+15.83%	Acquired	(price as of 2026-08-20)
April 22, 2020	AMN	A	2,826	—	—	2,826 Direct	—	Acquired	(price as of 2026-08-20)
April 17, 2020	AMN	M	2,907	—	—	0 Direct	-100.00%	Disposed	(price as of 2026-08-20)
April 17, 2020	AMN	M	2,907	—	—	47,265 Direct	+6.55%	Acquired	(price as of 2026-08-20)
June 7, 2019	AMN	S	12,001	$51.41	$616,971	44,358 Direct	-21.29%	Disposed	-31.5% (price as of 2026-08-20)
May 9, 2019	EW	A	1,323	—	—	6,953 Direct	+23.50%	Acquired	(price as of 2026-08-20)
April 17, 2019	AMN	A	2,907	—	—	2,907 Direct	—	Acquired	(price as of 2026-08-20)
April 17, 2019	AMN	M	2,153	—	—	0 Direct	-100.00%	Disposed	(price as of 2026-08-20)
April 17, 2019	AMN	M	2,153	—	—	56,359 Direct	+3.97%	Acquired	(price as of 2026-08-20)
May 18, 2018	EW	A	1,655	—	—	5,630 Direct	+41.64%	Acquired	(price as of 2026-08-20)
April 18, 2018	AMN	M	3,365	—	—	0 Direct	-100.00%	Disposed	(price as of 2026-08-20)
April 18, 2018	AMN	A	2,153	—	—	0 Direct	—	Acquired	(price as of 2026-08-20)
April 18, 2018	AMN	M	3,365	—	—	49,363 Direct	+7.32%	Acquired	(price as of 2026-08-20)
May 12, 2017	EW	A	2,034	—	—	3,975 Direct	+104.79%	Acquired	(price as of 2026-08-20)
April 19, 2017	AMN	M	3,793	—	—	0 Direct	-100.00%	Disposed	(price as of 2026-08-20)
April 19, 2017	AMN	M	3,793	—	—	45,998 Direct	+8.99%	Acquired	(price as of 2026-08-20)
April 18, 2017	AMN	A	3,365	—	—	3,365 Direct	—	Acquired	(price as of 2026-08-20)
May 13, 2016	EW	A	1,941	—	—	1,941 Direct	—	Acquired	(price as of 2026-08-20)
April 20, 2016	AMN	A	3,793	—	—	3,793 Direct	—	Acquired	(price as of 2026-08-20)
April 20, 2016	AMN	M	5,532	—	—	0 Direct	-100.00%	Disposed	(price as of 2026-08-20)
April 20, 2016	AMN	M	5,532	—	—	42,205 Direct	+15.08%	Acquired	(price as of 2026-08-20)
Nov. 19, 2015	EW	A	4,787	—	—	4,787 Direct	—	Acquired	(price as of 2026-08-20)
April 22, 2015	AMN	A	5,532	—	—	5,532 Direct	—	Acquired	(price as of 2026-08-20)
April 22, 2015	AMN	M	10,490	—	—	0 Direct	-100.00%	Disposed	(price as of 2026-08-20)
April 22, 2015	AMN	M	10,490	—	—	36,673 Direct	+40.06%	Acquired	(price as of 2026-08-20)
April 23, 2014	AMN	A	10,490	—	—	10,490 Direct	—	Acquired	(price as of 2026-08-20)
April 23, 2014	AMN	M	10,015	—	—	0 Direct	-100.00%	Disposed	(price as of 2026-08-20)
April 23, 2014	AMN	M	10,015	—	—	26,183 Direct	+61.94%	Acquired	(price as of 2026-08-20)
April 24, 2013	AMN	A	10,015	—	—	10,015 Direct	—	Acquired	(price as of 2026-08-20)
April 18, 2012	AMN	A	22,575	—	—	22,575 Direct	—	Acquired	(price as of 2026-08-20)
April 12, 2012	AMN	M	16,168	—	—	0 Direct	-100.00%	Disposed	(price as of 2026-08-20)
April 12, 2012	AMN	M	16,168	$5.81	$93,936	16,168 Direct	—	Acquired	506.0% (price as of 2026-08-20)
April 12, 2011	AMN	A	16,168	—	—	16,168 Direct	-50.00%	Disposed	(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
April 19, 2024	AMN	Restricted Stock Units	Common Stock (22,575)	—	—	22,575	Disposed
April 19, 2024	AMN	Restricted Stock Units	Common Stock (6,275)	—	—	6,275	Disposed
April 19, 2024	AMN	Restricted Stock Units	Common Stock (1,681)	—	—	1,681	Disposed
May 17, 2023	AMN	Restricted Stock Units	Common Stock (1,681)	—	—	1,681	Acquired
April 21, 2023	AMN	Restricted Stock Units	Common Stock (1,458)	—	—	1,458	Disposed
April 28, 2022	EW	Director Stock Option (Right to Acquire)	Common Stock (28,722)	$25.99	Nov. 18, 2022	28,722	Disposed
April 21, 2022	AMN	Restricted Stock Units	Common Stock (1,458)	—	—	1,458	Acquired
April 21, 2022	AMN	Restricted Stock Units	Common Stock (2,139)	—	—	2,139	Disposed
April 21, 2021	AMN	Restricted Stock Units	Common Stock (2,139)	—	—	2,139	Acquired
April 21, 2021	AMN	Restricted Stock Units	Common Stock (2,826)	—	—	2,826	Disposed
April 22, 2020	AMN	Restricted Stock Units	Common Stock (2,826)	—	—	2,826	Acquired
April 17, 2020	AMN	Restricted Stock Units	Common Stock (2,907)	—	—	2,907	Disposed
April 17, 2019	AMN	Restricted Stock Units	Common Stock (2,907)	—	—	2,907	Acquired
April 17, 2019	AMN	Restricted Stock Units	Common Stock (2,153)	—	—	2,153	Disposed
April 18, 2018	AMN	Restricted Stock Units	Common Stock (3,365)	—	—	3,365	Disposed
April 18, 2018	AMN	Restricted Stock Units	Common Stock (2,153)	—	—	2,153	Acquired
April 19, 2017	AMN	Restricted Stock Units	Common Stock (3,793)	—	—	3,793	Disposed
April 18, 2017	AMN	Restricted Stock Units	Common Stock (3,365)	—	—	3,365	Acquired
April 20, 2016	AMN	Restricted Stock Units	Common Stock (3,793)	—	—	3,793	Acquired
April 20, 2016	AMN	Restricted Stock Units	Common Stock (5,532)	—	—	5,532	Disposed
Nov. 19, 2015	EW	Director Stock Option (Right to Acquire)	Common Stock (4,787)	$155.93	Nov. 18, 2022	4,787	Acquired
April 22, 2015	AMN	Restricted Stock Units	Common Stock (5,532)	—	—	5,532	Acquired
April 22, 2015	AMN	Restricted Stock Units	Common Stock (10,490)	—	—	10,490	Disposed
April 23, 2014	AMN	Restricted Stock Units	Common Stock (10,490)	—	—	10,490	Acquired
April 23, 2014	AMN	Restricted Stock Units	Common Stock (10,015)	—	—	10,015	Disposed
April 24, 2013	AMN	Restricted Stock Units	Common Stock (10,015)	—	—	10,015	Acquired
April 18, 2012	AMN	Restricted Stock Units	Common Stock (22,575)	—	—	22,575	Acquired
April 12, 2012	AMN	Restricted Stock Units	Common Stock (16,168)	—	—	16,168	Disposed
April 12, 2011	AMN	Restricted Stock Units	Common Stock (16,168)	—	—	16,168	Disposed

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
Sept. 22, 2010	AMN	Restricted Stock Units→ Common Stock (6,275)	6,275	Direct
Sept. 22, 2010	AMN	Stock Appreciation Rights [F4]→ Common Stock (5,397)	5,397	Direct