Timothy S. Gitzel

Insider

First SEC filing: Oct. 4, 2013 · Latest: Oct. 4, 2013

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

MOS buying Feb. 16, 2016

Insider transactions

0 buys (P) 0 sells (S) Net: $0 + 39 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

39 other filings hidden

Date	Ticker	Code	Shares	Price	Value	Owned after	Δ own	A/D	vs now
May 29, 2025	MOS	M	6,022	—	—	74,654 Direct	+8.77%	Acquired	(price as of 2026-08-21)
May 29, 2025	MOS	M	6,022	—	—	0 Direct	-100.00%	Disposed	(price as of 2026-08-21)
May 29, 2025	MOS	A	4,873	—	—	4,873 Direct	—	Acquired	(price as of 2026-08-21)
June 6, 2024	MOS	M	4,609	—	—	68,632 Direct	+7.20%	Acquired	(price as of 2026-08-21)
June 6, 2024	MOS	M	4,609	—	—	0 Direct	-100.00%	Disposed	(price as of 2026-08-21)
June 6, 2024	MOS	A	6,022	—	—	6,022 Direct	—	Acquired	(price as of 2026-08-21)
May 20, 2024	MOS	M	4,435	—	—	64,023 Direct	+7.44%	Acquired	(price as of 2026-08-21)
May 20, 2024	MOS	M	4,435	—	—	0 Direct	-100.00%	Disposed	(price as of 2026-08-21)
May 25, 2023	MOS	M	2,575	—	—	59,588 Direct	+4.52%	Acquired	(price as of 2026-08-21)
May 25, 2023	MOS	M	2,575	—	—	0 Direct	-100.00%	Disposed	(price as of 2026-08-21)
May 25, 2023	MOS	A	4,609	—	—	4,609 Direct	—	Acquired	(price as of 2026-08-21)
May 21, 2023	MOS	M	13,420	—	—	57,013 Direct	+30.78%	Acquired	(price as of 2026-08-21)
May 21, 2023	MOS	M	13,420	—	—	0 Direct	-100.00%	Disposed	(price as of 2026-08-21)
May 23, 2022	MOS	M	7,169	—	—	43,593 Direct	+19.68%	Acquired	(price as of 2026-08-21)
May 23, 2022	MOS	M	7,169	—	—	0 Direct	-100.00%	Disposed	(price as of 2026-08-21)
May 19, 2022	MOS	A	2,575	—	—	2,575 Direct	—	Acquired	(price as of 2026-08-21)
May 20, 2021	MOS	A	4,435	—	—	4,435 Direct	—	Acquired	(price as of 2026-08-21)
May 10, 2021	MOS	M	5,497	—	—	36,424 Direct	+17.77%	Acquired	(price as of 2026-08-21)
May 10, 2021	MOS	M	5,497	—	—	0 Direct	-100.00%	Disposed	(price as of 2026-08-21)
May 21, 2020	MOS	A	13,420	—	—	13,420 Direct	—	Acquired	(price as of 2026-08-21)
May 18, 2020	MOS	M	6,346	—	—	30,927 Direct	+25.82%	Acquired	(price as of 2026-08-21)
May 18, 2020	MOS	M	6,346	—	—	0 Direct	-100.00%	Disposed	(price as of 2026-08-21)
May 23, 2019	MOS	A	7,169	—	—	7,169 Direct	—	Acquired	(price as of 2026-08-21)
May 19, 2019	MOS	M	6,038	—	—	24,581 Direct	+32.56%	Acquired	(price as of 2026-08-21)
May 19, 2019	MOS	M	6,038	—	—	0 Direct	-100.00%	Disposed	(price as of 2026-08-21)
May 14, 2018	MOS	M	3,402	—	—	18,543 Direct	+22.47%	Acquired	(price as of 2026-08-21)
May 14, 2018	MOS	M	3,402	—	—	0 Direct	-100.00%	Disposed	(price as of 2026-08-21)
May 10, 2018	MOS	A	5,497	—	—	5,497 Direct	—	Acquired	(price as of 2026-08-21)
May 18, 2017	MOS	A	6,346	—	—	6,346 Direct	—	Acquired	(price as of 2026-08-21)
May 15, 2017	MOS	M	3,144	—	—	15,141 Direct	+26.21%	Acquired	(price as of 2026-08-21)
May 15, 2017	MOS	M	3,144	—	—	0 Direct	-100.00%	Disposed	(price as of 2026-08-21)
Oct. 3, 2016	MOS	M	1,997	—	—	11,997 Direct	+19.97%	Acquired	(price as of 2026-08-21)
Oct. 3, 2016	MOS	M	1,997	—	—	0 Direct	-100.00%	Disposed	(price as of 2026-08-21)
May 19, 2016	MOS	A	6,038	—	—	6,038 Direct	—	Acquired	(price as of 2026-08-21)
Feb. 16, 2016	MOS	P	10,000	$23.35	$233,500	10,000 Direct	—	Acquired	1.7% (price as of 2026-08-21)
May 14, 2015	MOS	A	3,402	—	—	3,402 Direct	—	Acquired	(price as of 2026-08-21)
May 14, 2015	MOS	A	3,402	—	—	3,402 Direct	—	Acquired	(price as of 2026-08-21)
May 15, 2014	MOS	A	3,144	—	—	3,144 Direct	—	Acquired	(price as of 2026-08-21)
Oct. 3, 2013	MOS	A	1,997	—	—	1,997 Direct	—	Acquired	(price as of 2026-08-21)
Oct. 3, 2013	MOS	A	1,997	—	—	1,997 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
May 29, 2025	MOS	Restricted Stock Units	Common Stock (6,022)	—	—	6,022	Disposed
May 29, 2025	MOS	Restricted Stock Units	Common Stock (4,873)	—	—	4,873	Acquired
June 6, 2024	MOS	Restricted Stock Units	Common Stock (4,609)	—	—	4,609	Disposed
June 6, 2024	MOS	Restricted Stock Units	Common Stock (6,022)	—	—	6,022	Acquired
May 20, 2024	MOS	Restricted Stock Units	Common Stock (4,435)	—	—	4,435	Disposed
May 25, 2023	MOS	Restricted Stock Units	Common Stock (2,575)	—	—	2,575	Disposed
May 25, 2023	MOS	Restricted Stock Units	Common Stock (4,609)	—	—	4,609	Acquired
May 21, 2023	MOS	Restricted Stock Units	Common Stock (13,420)	—	—	13,420	Disposed
May 23, 2022	MOS	Restricted Stock Units	Common Stock (7,169)	—	—	7,169	Disposed
May 19, 2022	MOS	Restricted Stock Units	Common Stock (2,575)	—	—	2,575	Acquired
May 20, 2021	MOS	Restricted Stock Units	Common Stock (4,435)	—	—	4,435	Acquired
May 10, 2021	MOS	Restricted Stock Units	Common Stock (5,497)	—	—	5,497	Disposed
May 21, 2020	MOS	Restricted Stock Units	Common Stock (13,420)	—	—	13,420	Acquired
May 18, 2020	MOS	Restricted Stock Units	Common Stock (6,346)	—	—	6,346	Disposed
May 23, 2019	MOS	Restricted Stock Units	Common Stock (7,169)	—	—	7,169	Acquired
May 19, 2019	MOS	Restricted Stock Units	Common Stock (6,038)	—	—	6,038	Disposed
May 14, 2018	MOS	Restricted Stock Units	Common Stock (3,402)	—	—	3,402	Disposed
May 10, 2018	MOS	Restricted Stock Units	Common Stock (5,497)	—	—	5,497	Acquired
May 18, 2017	MOS	Restricted Stock Units	Common Stock (6,346)	—	—	6,346	Acquired
May 15, 2017	MOS	Restricted Stock Units	Common Stock (3,144)	—	—	3,144	Disposed
Oct. 3, 2016	MOS	Restricted Stock Units	Common Stock (1,997)	—	—	1,997	Disposed
May 19, 2016	MOS	Restricted Stock Units	Common Stock (6,038)	—	—	6,038	Acquired
May 14, 2015	MOS	Restricted Stock Units	Common Stock (3,402)	—	—	3,402	Acquired
May 14, 2015	MOS	Restricted Stock Units	Common Stock (3,402)	—	—	3,402	Acquired
May 15, 2014	MOS	Restricted Stock Units	Common Stock (3,144)	—	—	3,144	Acquired
Oct. 3, 2013	MOS	Restricted Stock Units	Common Stock (1,997)	—	—	1,997	Acquired
Oct. 3, 2013	MOS	Restricted Stock Units	Common Stock (1,997)	—	—	1,997	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
Oct. 4, 2013	MOS	Common Stock	0	Direct