Mark Andrew Jenkins

Insider

First SEC filing: Feb. 1, 2010 · Latest: Feb. 1, 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

SIG buying June 14, 2016

Insider transactions

0 buys (P) 0 sells (S) Net: $0 + 53 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

53 other filings hidden

Date	Ticker	Code	Shares	Price	Value	Owned after	Δ own	A/D	vs now
April 27, 2018	SIG	F	366	$40.59	$14,856	2,025 Direct	-15.31%	Disposed	104.5% (price as of 2026-08-20)
April 25, 2018	SIG	F	116	$39.72	$4,608	2,391 Direct	-4.63%	Disposed	109.0% (price as of 2026-08-20)
April 7, 2018	SIG	F	177	$37.67	$6,668	2,501 Direct	-6.61%	Disposed	120.4% (price as of 2026-08-20)
Oct. 13, 2017	SIG	A	310	—	—	310 Direct	—	Acquired	(price as of 2026-08-20)
July 20, 2017	SIG	G	12,720	—	—	12,720 Indirect	—	Acquired	(price as of 2026-08-20)
July 20, 2017	SIG	G	12,720	—	—	2,678 Direct	-82.61%	Disposed	(price as of 2026-08-20)
May 8, 2017	SIG	F	544	$64.84	$35,273	15,398 Direct	-3.41%	Disposed	28.0% (price as of 2026-08-20)
April 25, 2017	SIG	F	116	$66.56	$7,721	15,942 Direct	-0.72%	Disposed	24.7% (price as of 2026-08-20)
April 7, 2017	SIG	A	1,086	—	—	16,058 Direct	+7.25%	Acquired	(price as of 2026-08-20)
March 27, 2017	SIG	F	296	$69.13	$20,462	14,972 Direct	-1.94%	Disposed	20.1% (price as of 2026-08-20)
March 27, 2017	SIG	A	629	—	—	15,268 Direct	+4.30%	Acquired	(price as of 2026-08-20)
June 14, 2016	SIG	P	325	$84.75	$27,544	14,639 Direct	+2.27%	Acquired	-2.0% (price as of 2026-08-20)
April 26, 2016	SIG	F	713	$110.05	$78,466	14,314 Direct	-4.74%	Disposed	-24.6% (price as of 2026-08-20)
April 25, 2016	SIG	A	735	—	—	15,027 Direct	+5.14%	Acquired	(price as of 2026-08-20)
March 24, 2016	SIG	F	137	$122.75	$16,817	21,828 Direct	-0.62%	Disposed	-32.4% (price as of 2026-08-20)
March 24, 2016	SIG	A	290	—	—	21,965 Direct	+1.34%	Acquired	(price as of 2026-08-20)
Jan. 13, 2016	SIG	M	9,969	$18.72	$186,620	0 Direct	-100.00%	Disposed	343.5% (price as of 2026-08-20)
Jan. 13, 2016	SIG	M	4,822	$35.82	$172,724	0 Direct	-100.00%	Disposed	131.8% (price as of 2026-08-20)
Jan. 13, 2016	SIG	S	8,478	$126.61	$1,073,400	21,675 Direct	-28.12%	Disposed	-34.4% (price as of 2026-08-20)
Jan. 13, 2016	SIG	M	9,969	$18.72	$186,620	30,153 Direct	+49.39%	Acquired	343.5% (price as of 2026-08-20)
Jan. 13, 2016	SIG	M	4,822	$35.82	$172,724	20,184 Direct	+31.39%	Acquired	131.8% (price as of 2026-08-20)
April 27, 2015	SIG	A	777	—	—	15,362 Direct	+5.33%	Acquired	(price as of 2026-08-20)
April 23, 2015	SIG	F	748	$138.45	$103,561	14,585 Direct	-4.88%	Disposed	-40.0% (price as of 2026-08-20)
March 30, 2015	SIG	S	758	$136.84	$103,725	15,333 Direct	-4.71%	Disposed	-39.3% (price as of 2026-08-20)
March 26, 2015	SIG	F	673	$127.56	$85,848	16,091 Direct	-4.01%	Disposed	-34.9% (price as of 2026-08-20)
March 26, 2015	SIG	A	1,431	—	—	16,764 Direct	+9.33%	Acquired	(price as of 2026-08-20)
Jan. 22, 2015	SIG	M	509	$28.45	$14,481	0 Direct	-100.00%	Disposed	191.8% (price as of 2026-08-20)
Jan. 22, 2015	SIG	S	169	$123.96	$20,949	0 Indirect	-100.00%	Disposed	-33.0% (price as of 2026-08-20)
Jan. 22, 2015	SIG	G	169	—	—	169 Indirect	—	Acquired	(price as of 2026-08-20)
Jan. 22, 2015	SIG	G	169	—	—	15,333 Direct	-1.09%	Disposed	(price as of 2026-08-20)
Jan. 22, 2015	SIG	S	169	$123.96	$20,949	15,502 Direct	-1.08%	Disposed	-33.0% (price as of 2026-08-20)
Jan. 22, 2015	SIG	M	509	$28.45	$14,481	15,671 Direct	+3.36%	Acquired	191.8% (price as of 2026-08-20)
Oct. 17, 2014	SIG	A	221	$91.42	$20,204	221 Direct	—	Acquired	-9.2% (price as of 2026-08-20)
May 8, 2014	SIG	A	1,157	—	—	15,162 Direct	+8.26%	Acquired	(price as of 2026-08-20)
April 12, 2014	SIG	F	762	$101.73	$77,518	14,005 Direct	-5.16%	Disposed	-18.4% (price as of 2026-08-20)
April 3, 2014	SIG	S	1,718	$107.57	$184,805	14,767 Direct	-10.42%	Disposed	-22.8% (price as of 2026-08-20)
March 27, 2014	SIG	F	1,524	$104.20	$158,801	16,485 Direct	-8.46%	Disposed	-20.3% (price as of 2026-08-20)
March 27, 2014	SIG	A	3,242	—	—	18,009 Direct	+21.95%	Acquired	(price as of 2026-08-20)
April 26, 2013	SIG	A	1,515	—	—	14,767 Direct	+11.43%	Acquired	(price as of 2026-08-20)
April 10, 2013	SIG	M	5,424	$41.00	$222,384	18,676 Direct	+40.93%	Acquired	102.5% (price as of 2026-08-20)
April 10, 2013	SIG	S	5,424	$68.17	$369,754	13,252 Direct	-29.04%	Disposed	21.8% (price as of 2026-08-20)
April 10, 2013	SIG	M	5,424	$41.00	$222,384	0 Direct	-100.00%	Disposed	102.5% (price as of 2026-08-20)
April 5, 2013	SIG	S	1,934	$65.54	$126,754	13,252 Direct	-12.74%	Disposed	26.7% (price as of 2026-08-20)
April 2, 2013	SIG	F	1,048	$66.75	$69,954	15,186 Direct	-6.46%	Disposed	24.4% (price as of 2026-08-20)
March 28, 2013	SIG	F	2,096	—	—	16,234 Direct	-11.43%	Disposed	(price as of 2026-08-20)
March 28, 2013	SIG	A	4,030	—	—	18,330 Direct	+28.18%	Acquired	(price as of 2026-08-20)
June 16, 2012	SIG	F	1,668	$43.52	$72,591	14,300 Direct	-10.45%	Disposed	90.8% (price as of 2026-08-20)
April 23, 2012	SIG	A	1,590	—	—	15,968 Direct	+11.06%	Acquired	(price as of 2026-08-20)
April 18, 2012	SIG	S	1,241	$48.44	$60,114	14,378 Direct	-7.95%	Disposed	71.4% (price as of 2026-08-20)
April 18, 2012	SIG	M	1,241	$13.13	$16,294	0 Direct	-100.00%	Disposed	532.3% (price as of 2026-08-20)
April 18, 2012	SIG	M	1,241	$13.13	$16,294	15,619 Direct	+8.63%	Acquired	532.3% (price as of 2026-08-20)
March 28, 2012	SIG	F	3,335	—	—	14,378 Direct	-18.83%	Disposed	(price as of 2026-08-20)
March 28, 2012	SIG	S	3,077	$48.97	$150,681	17,713 Direct	-14.80%	Disposed	69.5% (price as of 2026-08-20)
March 28, 2012	SIG	A	6,412	—	—	20,790 Direct	+44.60%	Acquired	(price as of 2026-08-20)
Jan. 16, 2012	SIG	M	417	—	—	0 Direct	-100.00%	Disposed	(price as of 2026-08-20)
Jan. 16, 2012	SIG	M	146	—	—	0 Direct	-100.00%	Disposed	(price as of 2026-08-20)
Jan. 16, 2012	SIG	S	563	$44.30	$24,941	14,378 Direct	-3.77%	Disposed	87.4% (price as of 2026-08-20)
Jan. 16, 2012	SIG	M	417	—	—	14,941 Direct	+2.87%	Acquired	(price as of 2026-08-20)
Jan. 16, 2012	SIG	M	146	—	—	14,524 Direct	+1.02%	Acquired	(price as of 2026-08-20)
Oct. 28, 2011	SIG	A	509	$27.53	$14,013	509 Direct	—	Acquired	201.6% (price as of 2026-08-20)
April 14, 2011	SIG	A	417	—	—	417 Direct	—	Acquired	(price as of 2026-08-20)
April 12, 2011	SIG	A	1,621	—	—	6,692 Direct	+31.97%	Acquired	(price as of 2026-08-20)
April 2, 2010	SIG	A	2,015	—	—	5,221 Direct	-27.85%	Disposed	(price as of 2026-08-20)
April 2, 2010	SIG	A	1,865	—	—	5,071 Direct	+58.17%	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
Oct. 13, 2017	SIG	Stock Option (Right to Purchase)	Common Shares (310)	—	June 30, 2021	310	Acquired
Jan. 13, 2016	SIG	Share Options (Right to Purchase)	Common Shares (9,969)	—	April 14, 2018	9,969	Disposed
Jan. 13, 2016	SIG	Share Options (Right to Purchase)	Common Shares (4,822)	—	April 24, 2017	4,822	Disposed
Jan. 22, 2015	SIG	Share Option (Right to Purchase)	Common Shares (509)	—	June 30, 2015	509	Disposed
Oct. 17, 2014	SIG	Stock Option (Right to Purchase)	Common Shares (221)	—	June 30, 2017	221	Acquired
April 10, 2013	SIG	Stock Options (Right to Buy)	Common Shares (5,424)	—	May 4, 2014	5,424	Disposed
April 18, 2012	SIG	Share save award 2009 options (right to buy)	Common Shares (1,241)	—	June 30, 2012	1,241	Disposed
Jan. 16, 2012	SIG	Stock Option (Right to purchase)	Common Shares (417)	$0.00	Dec. 31, 2011	417	Disposed
Jan. 16, 2012	SIG	Stock Option (Right to purchase)	Common Shares (146)	—	April 4, 2014	146	Disposed
Oct. 28, 2011	SIG	Stock Option (Right to Purchase)	Common Shares (509)	—	June 30, 2014	509	Acquired
April 14, 2011	SIG	Stock Option (Right to Purchase)	Common Shares (417)	$0.00	Dec. 31, 2011	417	Acquired

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

Initial ownership (Form 3) 6 holdings

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

Date	Ticker	Security	Shares	Ownership
Feb. 1, 2010	SIG	Common Shares, par value $0.18	3,206	Direct
Feb. 1, 2010	SIG	Stock Options (Right to Purchase)→ Common Shares, par value $0.18 (9,969)	9,969	Direct
Feb. 1, 2010	SIG	Stock Options (Right to Purchase)→ Common Shares, par value $0.18 (4,822)	4,822	Direct
Feb. 1, 2010	SIG	Stock Options (Right to Purchase)→ Common Shares, par value $0.18 (5,424)	5,424	Direct
Feb. 1, 2010	SIG	Stock Options (Right to Purchase)→ Common Shares, par value $0.18 (146)	146	Direct
Feb. 1, 2010	SIG	Share Save Award 2008 - Stock Options (Right to Purchase)→ Common Shares, par value $0.18 (1,241)	1,241	Direct