Mark Alexander Wilcox

Insider

First SEC filing: April 4, 2006 · Latest: April 4, 2006

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.
Compensation Executive pay disclosed in company proxy statements.

Insider at

Insider transactions

0 buys (P) 0 sells (S) Net: $0 + 93 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

93 other filings hidden

Date	Ticker	Code	Shares	Price	Value	Owned after	Δ own	A/D	vs now
Feb. 3, 2023	SIGIP	F	3,415	$100.90	$344,574	41,676 Direct	-7.57%	Disposed	-84.4% (price as of 2026-08-20)
Feb. 4, 2022	SIGIP	F	3,629	$76.56	$277,836	44,501 Direct	-7.54%	Disposed	-79.4% (price as of 2026-08-20)
Feb. 1, 2022	SIGIP	A	20,498	—	—	48,130 Direct	+74.18%	Acquired	(price as of 2026-08-20)
Feb. 5, 2021	SIGIP	F	3,973	$64.72	$257,133	26,727 Direct	-12.94%	Disposed	-75.7% (price as of 2026-08-20)
Feb. 6, 2020	SIGIP	F	5,176	$68.08	$352,382	29,966 Direct	-14.73%	Disposed	-76.9% (price as of 2026-08-20)
Jan. 29, 2020	SIGIP	A	9,509	—	—	35,142 Direct	+37.10%	Acquired	(price as of 2026-08-20)
Jan. 30, 2019	SIGIP	A	10,417	—	—	24,992 Direct	+71.47%	Acquired	(price as of 2026-08-20)
Feb. 1, 2018	SIGIP	A	13,841	—	—	14,021 Direct	+7689.44%	Acquired	(price as of 2026-08-20)
Dec. 31, 2016	RNR	F	1,044	$136.22	$142,214	47,612 Direct	-2.15%	Disposed	134.2% (price as of 2026-08-20)
Dec. 31, 2016	RNR	F	2,655	$136.22	$361,664	48,656 Direct	-5.17%	Disposed	134.2% (price as of 2026-08-20)
Dec. 31, 2016	RNR	F	2,038	$136.22	$277,616	51,311 Direct	-3.82%	Disposed	134.2% (price as of 2026-08-20)
Dec. 31, 2016	RNR	F	1,532	$136.22	$208,689	53,349 Direct	-2.79%	Disposed	134.2% (price as of 2026-08-20)
Dec. 31, 2016	RNR	F	976	$136.22	$132,951	54,881 Direct	-1.75%	Disposed	134.2% (price as of 2026-08-20)
Dec. 31, 2016	RNR	F	508	$136.22	$69,200	55,857 Direct	-0.90%	Disposed	134.2% (price as of 2026-08-20)
Dec. 31, 2016	RNR	F	438	$136.22	$59,664	56,365 Direct	-0.77%	Disposed	134.2% (price as of 2026-08-20)
Dec. 2, 2016	RNR	M	5,865	—	—	0 Direct	-100.00%	Disposed	(price as of 2026-08-20)
Dec. 2, 2016	RNR	M	1,856	—	—	0 Direct	-100.00%	Disposed	(price as of 2026-08-20)
Dec. 2, 2016	RNR	F	766	$130.60	$100,040	56,803 Direct	-1.33%	Disposed	144.3% (price as of 2026-08-20)
Dec. 2, 2016	RNR	M	1,856	$53.86	$99,964	57,569 Direct	+3.33%	Acquired	492.4% (price as of 2026-08-20)
Dec. 2, 2016	RNR	F	2,297	$130.60	$299,988	55,713 Direct	-3.96%	Disposed	144.3% (price as of 2026-08-20)
Dec. 2, 2016	RNR	M	5,865	$51.13	$299,877	58,010 Direct	+11.25%	Acquired	524.1% (price as of 2026-08-20)
May 16, 2016	RNR	A	2,636	—	—	52,145 Direct	+5.32%	Acquired	(price as of 2026-08-20)
March 3, 2016	RNR	F	593	$115.07	$68,237	49,509 Direct	-1.18%	Disposed	177.3% (price as of 2026-08-20)
March 1, 2016	RNR	F	429	$114.78	$49,241	50,102 Direct	-0.85%	Disposed	178.0% (price as of 2026-08-20)
March 1, 2016	RNR	F	616	$114.78	$70,704	50,531 Direct	-1.20%	Disposed	178.0% (price as of 2026-08-20)
March 1, 2016	RNR	F	538	$114.78	$61,752	51,147 Direct	-1.04%	Disposed	178.0% (price as of 2026-08-20)
Feb. 18, 2016	RNR	F	301	$114.33	$34,413	51,685 Direct	-0.58%	Disposed	179.1% (price as of 2026-08-20)
Feb. 18, 2016	RNR	D	624	$114.33	$71,342	51,986 Direct	-1.19%	Disposed	179.1% (price as of 2026-08-20)
Feb. 18, 2016	RNR	D	538	$114.33	$61,510	52,610 Direct	-1.01%	Disposed	179.1% (price as of 2026-08-20)
Feb. 18, 2016	RNR	D	584	$114.33	$66,769	53,148 Direct	-1.09%	Disposed	179.1% (price as of 2026-08-20)
Jan. 12, 2016	RNR	A	6,703	—	—	53,732 Direct	+14.25%	Acquired	(price as of 2026-08-20)
Dec. 7, 2015	RNR	S	30,366	$113.21	$3,437,735	47,029 Direct	-39.24%	Disposed	181.9% (price as of 2026-08-20)
March 3, 2015	RNR	F	484	$102.05	$49,392	77,395 Direct	-0.62%	Disposed	212.7% (price as of 2026-08-20)
March 1, 2015	RNR	F	1,642	$102.53	$168,354	77,879 Direct	-2.06%	Disposed	211.2% (price as of 2026-08-20)
Feb. 27, 2015	RNR	A	5,717	—	—	79,521 Direct	+7.75%	Acquired	(price as of 2026-08-20)
Feb. 27, 2015	RNR	A	6,861	—	—	73,804 Direct	+10.25%	Acquired	(price as of 2026-08-20)
Feb. 18, 2015	RNR	D	1,645	$103.44	$170,159	66,943 Direct	-2.40%	Disposed	208.5% (price as of 2026-08-20)
Feb. 18, 2015	RNR	D	1,786	$103.44	$184,744	68,588 Direct	-2.54%	Disposed	208.5% (price as of 2026-08-20)
Feb. 18, 2015	RNR	D	2,000	$103.44	$206,880	70,374 Direct	-2.76%	Disposed	208.5% (price as of 2026-08-20)
Dec. 15, 2014	RNR	D	1,786	$95.76	$171,027	72,374 Direct	-2.41%	Disposed	233.2% (price as of 2026-08-20)
Dec. 15, 2014	RNR	D	4,001	$95.76	$383,136	74,160 Direct	-5.12%	Disposed	233.2% (price as of 2026-08-20)
March 6, 2014	RNR	M 10b5-1	3,612	—	—	0 Direct	-100.00%	Disposed	(price as of 2026-08-20)
March 6, 2014	RNR	M 10b5-1	3,028	—	—	0 Direct	-100.00%	Disposed	(price as of 2026-08-20)
March 6, 2014	RNR	F 10b5-1	1,704	$95.93	$163,465	78,161 Direct	-2.13%	Disposed	232.6% (price as of 2026-08-20)
March 6, 2014	RNR	F 10b5-1	1,849	$95.93	$177,375	79,865 Direct	-2.26%	Disposed	232.6% (price as of 2026-08-20)
March 6, 2014	RNR	M 10b5-1	3,612	$49.10	$177,349	81,714 Direct	+4.62%	Acquired	549.9% (price as of 2026-08-20)
March 6, 2014	RNR	M 10b5-1	3,028	$53.96	$163,391	78,102 Direct	+4.03%	Acquired	491.3% (price as of 2026-08-20)
March 3, 2014	RNR	A	4,933	—	—	75,074 Direct	+7.03%	Acquired	(price as of 2026-08-20)
March 3, 2014	RNR	A	7,735	—	—	70,141 Direct	+12.39%	Acquired	(price as of 2026-08-20)
March 1, 2014	RNR	F	2,394	$95.51	$228,651	62,406 Direct	-3.69%	Disposed	234.1% (price as of 2026-08-20)
Feb. 18, 2014	RNR	D	2,165	$93.84	$203,164	64,800 Direct	-3.23%	Disposed	240.0% (price as of 2026-08-20)
Dec. 31, 2013	RNR	D	2,166	$97.34	$210,838	66,965 Direct	-3.13%	Disposed	227.8% (price as of 2026-08-20)
Dec. 31, 2013	RNR	F	712	$97.34	$69,306	69,131 Direct	-1.02%	Disposed	227.8% (price as of 2026-08-20)
Dec. 31, 2013	RNR	D	371	$97.34	$36,113	69,843 Direct	-0.53%	Disposed	227.8% (price as of 2026-08-20)
March 2, 2013	RNR	F	701	$87.53	$61,359	70,214 Direct	-0.99%	Disposed	264.5% (price as of 2026-08-20)
March 1, 2013	RNR	F	1,779	$87.53	$155,716	70,915 Direct	-2.45%	Disposed	264.5% (price as of 2026-08-20)
March 1, 2013	RNR	A	5,357	—	—	72,694 Direct	+7.96%	Acquired	(price as of 2026-08-20)
March 1, 2013	RNR	A	9,856	—	—	67,337 Direct	+17.15%	Acquired	(price as of 2026-08-20)
Dec. 1, 2012	RNR	F	495	$82.76	$40,966	57,481 Direct	-0.85%	Disposed	285.6% (price as of 2026-08-20)
Oct. 19, 2012	RNR	S 10b5-1	2,232	$80.57	$179,832	57,976 Direct	-3.71%	Disposed	296.0% (price as of 2026-08-20)
Oct. 18, 2012	RNR	M	9,902	—	—	0 Direct	-100.00%	Disposed	(price as of 2026-08-20)
Oct. 18, 2012	RNR	F 10b5-1	7,670	$80.79	$619,659	60,208 Direct	-11.30%	Disposed	295.0% (price as of 2026-08-20)
Oct. 18, 2012	RNR	M 10b5-1	9,902	$53.86	$533,322	67,878 Direct	+17.08%	Acquired	492.4% (price as of 2026-08-20)
March 5, 2012	RNR	F	217	$73.13	$15,869	57,976 Direct	-0.37%	Disposed	336.3% (price as of 2026-08-20)
March 2, 2012	RNR	F	700	$71.70	$50,190	58,193 Direct	-1.19%	Disposed	345.0% (price as of 2026-08-20)
March 1, 2012	RNR	F	1,239	$71.69	$88,824	58,893 Direct	-2.06%	Disposed	345.1% (price as of 2026-08-20)
March 1, 2012	RNR	A	6,001	—	—	60,132 Direct	+11.09%	Acquired	(price as of 2026-08-20)
March 1, 2012	RNR	A	8,596	—	—	54,131 Direct	+18.88%	Acquired	(price as of 2026-08-20)
Dec. 28, 2011	RNR	S 10b5-1	1,295	$75.00	$97,125	45,535 Direct	-2.77%	Disposed	325.5% (price as of 2026-08-20)
Dec. 27, 2011	RNR	M 10b5-1	7,056	—	—	0 Direct	-100.00%	Disposed	(price as of 2026-08-20)
Dec. 27, 2011	RNR	F 10b5-1	5,761	$75.05	$432,363	46,830 Direct	-10.95%	Disposed	325.2% (price as of 2026-08-20)
Dec. 27, 2011	RNR	M 10b5-1	7,056	$53.86	$380,036	52,591 Direct	+15.50%	Acquired	492.4% (price as of 2026-08-20)
Dec. 1, 2011	RNR	F	495	$72.50	$35,888	45,535 Direct	-1.08%	Disposed	340.1% (price as of 2026-08-20)
April 5, 2011	RNR	S 10b5-1	478	$70.91	$33,895	46,030 Direct	-1.03%	Disposed	350.0% (price as of 2026-08-20)
April 4, 2011	RNR	M 10b5-1	2,611	—	—	0 Direct	-100.00%	Disposed	(price as of 2026-08-20)
April 4, 2011	RNR	F 10b5-1	2,133	$71.17	$151,806	46,508 Direct	-4.39%	Disposed	348.3% (price as of 2026-08-20)
April 4, 2011	RNR	M 10b5-1	2,611	$51.13	$133,500	48,641 Direct	+5.67%	Acquired	524.1% (price as of 2026-08-20)
March 3, 2011	RNR	F	304	$66.56	$20,234	46,030 Direct	-0.66%	Disposed	379.4% (price as of 2026-08-20)
March 2, 2011	RNR	F	913	$66.30	$60,532	46,334 Direct	-1.93%	Disposed	381.3% (price as of 2026-08-20)
March 1, 2011	RNR	F	1,094	$66.21	$72,434	47,247 Direct	-2.26%	Disposed	381.9% (price as of 2026-08-20)
March 1, 2011	RNR	A	6,498	—	—	48,341 Direct	+15.53%	Acquired	(price as of 2026-08-20)
March 1, 2011	RNR	A	7,797	—	—	41,843 Direct	+22.90%	Acquired	(price as of 2026-08-20)
Feb. 18, 2011	RNR	S 10b5-1	2,410	$70.29	$169,399	34,046 Direct	-6.61%	Disposed	354.0% (price as of 2026-08-20)
Feb. 17, 2011	RNR	M 10b5-1	1,840	—	—	0 Direct	-100.00%	Disposed	(price as of 2026-08-20)
Feb. 17, 2011	RNR	M 10b5-1	9,789	—	—	0 Direct	-100.00%	Disposed	(price as of 2026-08-20)
Feb. 17, 2011	RNR	F 10b5-1	1,425	$70.20	$100,035	36,456 Direct	-3.76%	Disposed	354.5% (price as of 2026-08-20)
Feb. 17, 2011	RNR	M 10b5-1	1,840	$49.10	$90,344	37,881 Direct	+5.11%	Acquired	549.9% (price as of 2026-08-20)
Feb. 17, 2011	RNR	F 10b5-1	7,794	$70.20	$547,139	36,041 Direct	-17.78%	Disposed	354.5% (price as of 2026-08-20)
Feb. 17, 2011	RNR	M 10b5-1	9,789	$51.13	$500,512	43,835 Direct	+28.75%	Acquired	524.1% (price as of 2026-08-20)
Jan. 25, 2011	RNR	S 10b5-1	5,070	$64.63	$327,674	34,046 Direct	-12.96%	Disposed	393.7% (price as of 2026-08-20)
Jan. 24, 2011	RNR	M 10b5-1	19,628	—	—	0 Direct	-100.00%	Disposed	(price as of 2026-08-20)
Jan. 24, 2011	RNR	F 10b5-1	14,558	$65.07	$947,289	39,116 Direct	-27.12%	Disposed	390.4% (price as of 2026-08-20)
Jan. 24, 2011	RNR	M 10b5-1	19,628	$42.66	$837,330	53,674 Direct	+57.65%	Acquired	648.0% (price as of 2026-08-20)
Dec. 1, 2010	RNR	F	494	$60.74	$30,006	34,046 Direct	-1.43%	Disposed	425.3% (price as of 2026-08-20)
Oct. 6, 2010	RNR	S 10b5-1	4,242	$59.81	$253,714	34,540 Direct	-10.94%	Disposed	433.5% (price as of 2026-08-20)
Oct. 5, 2010	RNR	M 10b5-1	16,440	—	—	0 Direct	-100.00%	Disposed	(price as of 2026-08-20)
Oct. 5, 2010	RNR	F 10b5-1	12,198	$60.15	$733,710	38,782 Direct	-23.93%	Disposed	430.5% (price as of 2026-08-20)
Oct. 5, 2010	RNR	M 10b5-1	16,440	$37.51	$616,664	50,980 Direct	+47.60%	Acquired	750.7% (price as of 2026-08-20)
March 22, 2010	RNR	F	368	$56.39	$20,752	34,540 Direct	-1.05%	Disposed	465.9% (price as of 2026-08-20)
March 3, 2010	RNR	F	217	$55.66	$12,078	34,908 Direct	-0.62%	Disposed	473.3% (price as of 2026-08-20)

Showing latest 100 of 129 transactions

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. 2, 2016	RNR	Incentive Stock Option (Right to Buy)	RNR Common Stock (5,865)	$51.13	March 1, 2017	5,865	Disposed
Dec. 2, 2016	RNR	Incentive Stock Option (Right to Buy)	RNR Common Stock (1,856)	$53.86	March 3, 2018	1,856	Disposed
March 6, 2014	RNR	Incentive Stock Option (Right to Buy)	RNR Common Stock (3,612)	$49.10	March 21, 2015	3,612	Disposed
March 6, 2014	RNR	Incentive Stock Option (Right to Buy)	RNR Common Stock (3,028)	$53.96	March 12, 2014	3,028	Disposed
Oct. 18, 2012	RNR	Non-Qualified Stock Option (Right to Buy)	RNR Common Stock (9,902)	$53.86	March 3, 2018	9,902	Disposed
Dec. 27, 2011	RNR	Non Qualified Stock Option (Right to Buy)	Common Stock (7,056)	$53.86	March 3, 2018	7,056	Disposed
April 4, 2011	RNR	Non Qualified Stock Option (Right to Buy)	Common Stock (2,611)	$51.13	March 1, 2017	2,611	Disposed
Feb. 17, 2011	RNR	Non Qualified Stock Option (Right to Buy)	Common Stock (1,840)	$49.10	March 21, 2015	1,840	Disposed
Feb. 17, 2011	RNR	Non Qualified Stock Option (Right to Buy)	Common Stock (9,789)	$51.13	March 1, 2017	9,789	Disposed
Jan. 24, 2011	RNR	Non Qualified Stock Option (Right to Buy)	Common Stock (19,628)	$42.66	March 21, 2016	19,628	Disposed
Oct. 5, 2010	RNR	Non Qualified Stock Option (Right to Buy)	Common Stock (16,440)	$37.51	Nov. 4, 2015	16,440	Disposed
March 3, 2008	RNR	Non-qualified Stock Option (right to buy)	Common Stock (16,958)	$53.86	March 3, 2018	16,958	Acquired
March 3, 2008	RNR	Incentive Stock Option (right to buy)	Common Stock (1,856)	$53.86	March 3, 2018	1,856	Acquired
March 1, 2007	RNR	Incentive Stock Option (right to buy)	Common Stock (5,865)	$51.13	March 1, 2017	5,865	Acquired
March 1, 2007	RNR	Non-qualified Stock Option (right to buy)	Common Stock (12,400)	$51.13	March 1, 2017	12,400	Acquired
March 21, 2006	RNR	Non-qualified Stock Option (right to buy)	Common Stock (19,628)	$42.66	March 21, 2016	19,628	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
April 4, 2006	RNR	Common Stock	9,838	Direct
March 13, 2006	RNR	Common Stock	9,891	Direct
March 13, 2006	RNR	Incentive Stock Option (right to buy)→ Common Stock (3,028)	3,028	Direct
March 13, 2006	RNR	Incentive Stock Option (right to buy)→ Common Stock (3,612)	3,612	Direct
March 13, 2006	RNR	Non-qualified Stock Option (right to buy)→ Common Stock (16,440)	16,440	Direct
March 13, 2006	RNR	Non-qualified Stock Option (right to buy)→ Common Stock (1,840)	1,840	Direct

Compensation (DEF 14A)

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

SIGIP

CFO

Fiscal year	Salary	Bonus	Stock awards	Option awards	Non-equity incentive	Pension change	Other	Total
2023	—	—	—	—	—	—	—	—
2022	—	—	—	—	—	—	—	—
2021	—	—	—	—	—	—	—	—

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