Donald K Truslow

CIK 1232078 · View on SEC EDGAR ↗

Insider

First SEC filing: April 23, 2008 · Latest: April 23, 2008

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 + 71 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

71 other filings hidden

Date	Ticker	Code	Shares	Price	Value	Owned after	Δ own	A/D	vs now
Feb. 28, 2014	MTB	F	37	$116.59	$4,314	943 Direct	-3.78%	Disposed	105.8% (price as of 2026-08-21)
Feb. 28, 2013	MTB	A	980	—	—	980 Direct	—	Acquired	(price as of 2026-08-21)
April 22, 2008	36995	F	1,145	$26.20	$29,999	223,874 Direct	-0.51%	Disposed
April 18, 2008	36995	F	2,473	$27.24	$67,365	225,019 Direct	-1.09%	Disposed
March 31, 2008	36995	F	1,092	$27.00	$29,484	227,492 Direct	-0.48%	Disposed
Feb. 20, 2008	36995	F	1,816	$34.08	$61,889	228,584 Direct	-0.79%	Disposed
Feb. 19, 2008	36995	A	19,011	—	—	19,011 Direct	—	Acquired
Feb. 19, 2008	36995	A	16,295	—	—	16,295 Direct	—	Acquired
Feb. 19, 2008	36995	A	49,275	—	—	49,275 Direct	—	Acquired
Feb. 19, 2008	36995	A	60,225	—	—	230,400 Direct	+35.39%	Acquired
Nov. 13, 2007	36995	P	2,600	$41.70	$108,420	174,435 Direct	+1.51%	Acquired
Nov. 13, 2007	36995	P	10,400	$41.71	$433,784	171,835 Direct	+6.44%	Acquired
April 20, 2007	36995	F	1,498	$55.85	$83,663	161,435 Direct	-0.92%	Disposed
April 19, 2007	36995	F	1,682	$55.52	$93,385	162,933 Direct	-1.02%	Disposed
April 18, 2007	36995	M	2,666	—	—	0 Direct	-100.00%	Disposed
April 18, 2007	36995	M	37,334	—	—	0 Direct	-100.00%	Disposed
April 18, 2007	36995	F	1,789	$55.87	$99,951	164,615 Direct	-1.08%	Disposed
April 18, 2007	36995	M	2,666	$37.50	$99,975	166,404 Direct	+1.63%	Acquired
April 18, 2007	36995	S	37,334	$55.52	$2,072,784	163,738 Direct	-18.57%	Disposed
April 18, 2007	36995	M	37,334	$37.50	$1,400,025	201,072 Direct	+22.80%	Acquired
April 18, 2007	36995	F	1,552	$55.87	$86,710	163,738 Direct	-0.94%	Disposed
March 30, 2007	36995	F	1,429	$55.05	$78,666	165,290 Direct	-0.86%	Disposed
Feb. 20, 2007	36995	A	26,808	—	—	26,808 Direct	—	Acquired
Feb. 20, 2007	36995	A	26,808	—	—	166,719 Direct	+19.16%	Acquired
Oct. 18, 2006	36995	M	23,476	—	—	0 Direct	-100.00%	Disposed
Oct. 18, 2006	36995	F	16,980	$55.14	$936,277	139,911 Direct	-10.82%	Disposed
Oct. 18, 2006	36995	M	23,476	$28.63	$672,118	156,891 Direct	+17.60%	Acquired
Oct. 18, 2006	36995	G	4,465	—	—	133,415 Direct	-3.24%	Disposed
April 22, 2006	36995	F	1,497	$56.65	$84,805	137,880 Direct	-1.07%	Disposed
April 19, 2006	36995	F	1,682	$56.32	$94,730	139,377 Direct	-1.19%	Disposed
April 18, 2006	36995	F	1,552	$56.18	$87,191	141,059 Direct	-1.09%	Disposed
March 31, 2006	36995	A	82,236	$56.05	$4,609,328	82,236 Direct	—	Acquired
March 31, 2006	36995	A	16,821	—	—	142,611 Direct	+13.37%	Acquired
March 31, 2006	36995	A	16,821	—	—	142,611 Direct	+13.37%	Acquired
Nov. 17, 2005	36995	M	6,524	—	—	0 Direct	-100.00%	Disposed
Nov. 17, 2005	36995	M	2,944	—	—	0 Direct	-100.00%	Disposed
Nov. 17, 2005	36995	M	7,056	—	—	0 Direct	-100.00%	Disposed
Nov. 17, 2005	36995	F	3,608	$51.76	$186,750	125,790 Direct	-2.79%	Disposed
Nov. 17, 2005	36995	M	6,524	$28.63	$186,782	129,398 Direct	+5.31%	Acquired
Nov. 17, 2005	36995	F	1,966	$51.73	$101,701	122,874 Direct	-1.57%	Disposed
Nov. 17, 2005	36995	M	2,944	$21.88	$64,415	124,840 Direct	+2.42%	Acquired
Nov. 17, 2005	36995	F	2,982	$51.76	$154,348	121,896 Direct	-2.39%	Disposed
Nov. 17, 2005	36995	M	7,056	$21.88	$154,385	124,878 Direct	+5.99%	Acquired
May 17, 2005	36995	G	2,950	—	—	117,822 Direct	-2.44%	Disposed
May 12, 2005	36995	G	590	—	—	120,772 Direct	-0.49%	Disposed
May 12, 2005	36995	G	200	—	—	121,362 Direct	-0.16%	Disposed
May 12, 2005	36995	G	490	—	—	121,562 Direct	-0.40%	Disposed
April 28, 2005	36995	F	6,368	$50.70	$322,858	122,052 Direct	-4.96%	Disposed
April 22, 2005	36995	F	1,498	$50.58	$75,769	128,420 Direct	-1.15%	Disposed
April 19, 2005	36995	F	1,681	$50.27	$84,504	129,918 Direct	-1.28%	Disposed
April 18, 2005	36995	A	18,272	$50.38	$920,543	131,599 Direct	+16.12%	Acquired
April 18, 2005	36995	A	67,663	$50.38	$3,408,862	67,663 Direct	—	Acquired
April 15, 2005	36995	F	6,503	$49.52	$322,029	113,327 Direct	-5.43%	Disposed
Feb. 18, 2005	36995	S	35,142	$54.03	$1,898,722	119,830 Direct	-22.68%	Disposed
Jan. 28, 2005	36995	F	10,189	$53.94	$549,595	154,972 Direct	-6.17%	Disposed
Jan. 28, 2005	36995	F	8,369	$53.94	$451,424	156,792 Direct	-5.07%	Disposed
Jan. 26, 2005	36995	F	12,669	$53.83	$681,972	165,161 Direct	-7.12%	Disposed
Jan. 21, 2005	36995	M	7,494	—	—	0 Direct	-100.00%	Disposed
Jan. 21, 2005	36995	M	506	—	—	0 Direct	-100.00%	Disposed
Jan. 21, 2005	36995	F	2,384	$53.22	$126,876	177,830 Direct	-1.32%	Disposed
Jan. 21, 2005	36995	F	294	$53.22	$15,647	180,214 Direct	-0.16%	Disposed
Jan. 21, 2005	36995	M	506	$16.94	$8,572	180,508 Direct	+0.28%	Acquired
Jan. 21, 2005	36995	M	7,494	$16.94	$126,948	180,002 Direct	+4.34%	Acquired
Dec. 29, 2004	36995	G	195	$51.75	$10,091	172,508 Direct	-0.11%	Disposed
Nov. 30, 2004	36995	G	195	$51.75	$10,091	172,508 Direct	-0.11%	Disposed
Nov. 22, 2004	36995	G	525	$52.79	$27,715	172,703 Direct	-0.30%	Disposed
Nov. 22, 2004	36995	G	525	$52.79	$27,715	172,703 Direct	-0.30%	Disposed
April 23, 2004	36995	F	3,245	$45.94	$149,075	173,228 Direct	-1.84%	Disposed
April 22, 2004	36995	F	1,145	$45.92	$52,578	176,473 Direct	-0.64%	Disposed
April 19, 2004	36995	A	19,799	$44.65	$884,025	177,618 Direct	+12.55%	Acquired
April 19, 2004	36995	A	73,334	$44.65	$3,274,363	73,334 Direct	—	Acquired
Jan. 22, 2004	36995	F	6,579	$46.60	$306,581	158,969 Direct	-3.97%	Disposed
Jan. 22, 2004	36995	G	3,200	—	—	165,548 Direct	-1.90%	Disposed
Aug. 1, 2003	36995	F	3,220	$43.20	$139,104	168,748 Direct	-1.87%	Disposed
Aug. 1, 2003	36995	M	8,000	$17.31	$138,480	171,968 Direct	+4.88%	Acquired

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
Feb. 19, 2008	36995	ESOP (Right to Buy) [F3]	Common Stock (19,011)	$48.00	Feb. 19, 2018	19,011	Acquired
Feb. 19, 2008	36995	ESOP (Right to Buy) [F3]	Common Stock (16,295)	$41.00	Feb. 19, 2018	16,295	Acquired
Feb. 19, 2008	36995	ESOP (Right to Buy) [F3]	Common Stock (49,275)	$33.79	Feb. 19, 2018	49,275	Acquired
April 18, 2007	36995	ESOP (Right to Buy) [F3]	Common Stock (2,666)	$37.50	Jan. 23, 2008	2,666	Disposed
April 18, 2007	36995	ESOP (Right to Buy) [F1]	Common Stock (37,334)	$37.50	Jan. 23, 2008	37,334	Disposed
Feb. 20, 2007	36995	ESOP (Right to Buy) [F2]	Common Stock (26,808)	$58.36	Feb. 20, 2017	26,808	Acquired
Oct. 18, 2006	36995	ESOP (Right to Buy) [F4]	Common Stock (23,476)	$28.63	Jan. 24, 2007	23,476	Disposed
March 31, 2006	36995	ESOP (Right to Buy) [F4,F5]	Common Stock (82,236)	$56.05	March 30, 2016	82,236	Acquired
Nov. 17, 2005	36995	ESOP (Right to Buy) [F5]	Common Stock (6,524)	$28.63	Jan. 24, 2007	6,524	Disposed
Nov. 17, 2005	36995	ESOP (Right to Buy) [F6]	Common Stock (2,944)	$21.88	Jan. 26, 2006	2,944	Disposed
Nov. 17, 2005	36995	ESOP (Right to Buy) [F5]	Common Stock (7,056)	$21.88	Jan. 26, 2006	7,056	Disposed
April 18, 2005	36995	ESOP [F1]	Common Stock (67,663)	$50.38	April 18, 2015	67,663	Acquired
Jan. 21, 2005	36995	ESOP (Right to Buy) [F3]	Common Stock (7,494)	$16.94	Jan. 27, 2005	7,494	Disposed
Jan. 21, 2005	36995	ESOP [F2]	Common Stock (506)	$16.94	Jan. 27, 2005	506	Disposed
April 19, 2004	36995	ESOP [F3]	Common Stock (73,334)	$44.65	April 19, 2014	73,334	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
March 4, 2013	MTB	Common Stock	0	Direct