Keith D Dawkins

Insider

First SEC filing: May 21, 2010 · Latest: May 21, 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

BSX selling Feb. 28, 2017

Insider transactions

0 buys (P) 0 sells (S) Net: $0 + 96 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

96 other filings hidden

Date	Ticker	Code	Shares	Price	Value	Owned after	Δ own	A/D	vs now
Feb. 28, 2017	BSX	A	22,934	—	—	105,384 Direct	+27.82%	Acquired	(price as of 2026-08-20)
Feb. 28, 2017	BSX	M	4,736	—	—	110,120 Direct	+4.49%	Acquired	(price as of 2026-08-20)
Feb. 28, 2017	BSX	F	11,955	$24.55	$293,495	98,165 Direct	-10.86%	Disposed	109.6% (price as of 2026-08-20)
Feb. 28, 2017	BSX	S	30,000	$24.64	$739,200	68,165 Direct	-30.56%	Disposed	108.8% (price as of 2026-08-20)
Feb. 28, 2017	BSX	M	4,736	—	—	4,736 Direct	-50.00%	Disposed	(price as of 2026-08-20)
Feb. 28, 2017	BSX	A	9,923	—	—	9,923 Direct	—	Acquired	(price as of 2026-08-20)
Feb. 27, 2017	BSX	M	4,777	—	—	83,996 Direct	+6.03%	Acquired	(price as of 2026-08-20)
Feb. 27, 2017	BSX	F	1,546	$24.81	$38,356	82,450 Direct	-1.84%	Disposed	107.4% (price as of 2026-08-20)
Feb. 27, 2017	BSX	M	4,777	—	—	9,472 Direct	-33.53%	Disposed	(price as of 2026-08-20)
Feb. 24, 2017	BSX	M	2,293	—	—	80,086 Direct	+2.95%	Acquired	(price as of 2026-08-20)
Feb. 24, 2017	BSX	F	867	$24.78	$21,484	79,219 Direct	-1.08%	Disposed	107.7% (price as of 2026-08-20)
Feb. 24, 2017	BSX	M	2,293	—	—	4,588 Direct	-33.32%	Disposed	(price as of 2026-08-20)
Feb. 23, 2017	BSX	M	1,839	—	—	78,624 Direct	+2.39%	Acquired	(price as of 2026-08-20)
Feb. 23, 2017	BSX	F	831	$24.48	$20,343	77,793 Direct	-1.06%	Disposed	110.2% (price as of 2026-08-20)
Feb. 23, 2017	BSX	M	1,839	—	—	5,518 Direct	-25.00%	Disposed	(price as of 2026-08-20)
Feb. 22, 2017	BSX	M	1,738	—	—	77,602 Direct	+2.29%	Acquired	(price as of 2026-08-20)
Feb. 22, 2017	BSX	F	817	$25.16	$20,556	76,785 Direct	-1.05%	Disposed	104.5% (price as of 2026-08-20)
Feb. 22, 2017	BSX	M	1,738	—	—	6,952 Direct	-20.00%	Disposed	(price as of 2026-08-20)
Feb. 7, 2017	BSX	S	80,783	$25.21	$2,036,539	75,864 Direct	-51.57%	Disposed	104.1% (price as of 2026-08-20)
Jan. 1, 2017	BSX	M	11,673	—	—	0 Direct	-100.00%	Disposed	(price as of 2026-08-20)
Jan. 1, 2017	BSX	F	5,253	$21.63	$113,622	156,647 Direct	-3.24%	Disposed	137.9% (price as of 2026-08-20)
Jan. 1, 2017	BSX	M	11,673	—	—	161,900 Direct	+7.77%	Acquired	(price as of 2026-08-20)
May 10, 2016	BSX	S	80,000	$22.15	$1,772,000	150,227 Direct	-34.75%	Disposed	132.3% (price as of 2026-08-20)
Feb. 28, 2016	BSX	M	4,887	—	—	14,249 Direct	-25.54%	Disposed	(price as of 2026-08-20)
Feb. 28, 2016	BSX	M	4,736	—	—	19,136 Direct	-19.84%	Disposed	(price as of 2026-08-20)
Feb. 28, 2016	BSX	F	4,332	$17.21	$74,554	230,227 Direct	-1.85%	Disposed	199.0% (price as of 2026-08-20)
Feb. 28, 2016	BSX	M	4,736	—	—	234,559 Direct	+2.06%	Acquired	(price as of 2026-08-20)
Feb. 28, 2016	BSX	M	4,887	—	—	229,823 Direct	+2.17%	Acquired	(price as of 2026-08-20)
Feb. 27, 2016	BSX	M	4,777	—	—	23,872 Direct	-16.67%	Disposed	(price as of 2026-08-20)
Feb. 27, 2016	BSX	F	2,150	$17.21	$37,002	224,936 Direct	-0.95%	Disposed	199.0% (price as of 2026-08-20)
Feb. 27, 2016	BSX	M	4,777	—	—	227,086 Direct	+2.15%	Acquired	(price as of 2026-08-20)
Feb. 24, 2016	BSX	M	2,293	—	—	6,881 Direct	-24.99%	Disposed	(price as of 2026-08-20)
Feb. 24, 2016	BSX	F	1,032	$17.33	$17,885	222,309 Direct	-0.46%	Disposed	196.9% (price as of 2026-08-20)
Feb. 24, 2016	BSX	M	2,293	—	—	223,341 Direct	+1.04%	Acquired	(price as of 2026-08-20)
Feb. 23, 2016	BSX	M	1,839	—	—	7,357 Direct	-20.00%	Disposed	(price as of 2026-08-20)
Feb. 23, 2016	BSX	F	828	$17.24	$14,275	221,048 Direct	-0.37%	Disposed	198.5% (price as of 2026-08-20)
Feb. 23, 2016	BSX	M	1,839	—	—	221,876 Direct	+0.84%	Acquired	(price as of 2026-08-20)
Feb. 22, 2016	BSX	A	25,295	—	—	25,295 Direct	—	Acquired	(price as of 2026-08-20)
Feb. 22, 2016	BSX	A	10,005	—	—	10,005 Direct	—	Acquired	(price as of 2026-08-20)
Feb. 22, 2016	BSX	A	8,690	—	—	8,690 Direct	—	Acquired	(price as of 2026-08-20)
Feb. 22, 2016	BSX	F	21,312	$17.26	$367,845	220,037 Direct	-8.83%	Disposed	198.1% (price as of 2026-08-20)
Feb. 22, 2016	BSX	A	47,360	—	—	241,349 Direct	+24.41%	Acquired	(price as of 2026-08-20)
Jan. 1, 2016	BSX	M	24,011	—	—	0 Direct	-100.00%	Disposed	(price as of 2026-08-20)
Jan. 1, 2016	BSX	F	10,805	$18.44	$199,244	193,989 Direct	-5.28%	Disposed	179.1% (price as of 2026-08-20)
Jan. 1, 2016	BSX	M	24,011	—	—	204,794 Direct	+13.28%	Acquired	(price as of 2026-08-20)
Feb. 28, 2015	BSX	M	4,888	—	—	28,649 Direct	-14.57%	Disposed	(price as of 2026-08-20)
Feb. 28, 2015	BSX	M	4,736	—	—	33,537 Direct	-12.37%	Disposed	(price as of 2026-08-20)
Feb. 28, 2015	BSX	F	4,534	$16.90	$76,625	180,783 Direct	-2.45%	Disposed	204.5% (price as of 2026-08-20)
Feb. 28, 2015	BSX	M	4,736	—	—	185,317 Direct	+2.62%	Acquired	(price as of 2026-08-20)
Feb. 28, 2015	BSX	M	4,888	—	—	180,581 Direct	+2.78%	Acquired	(price as of 2026-08-20)
Feb. 27, 2015	BSX	M	4,777	—	—	38,273 Direct	-11.10%	Disposed	(price as of 2026-08-20)
Feb. 27, 2015	BSX	M	3,981	—	—	43,050 Direct	-8.46%	Disposed	(price as of 2026-08-20)
Feb. 27, 2015	BSX	F	4,126	$16.90	$69,729	175,693 Direct	-2.29%	Disposed	204.5% (price as of 2026-08-20)
Feb. 27, 2015	BSX	M	3,981	—	—	179,819 Direct	+2.26%	Acquired	(price as of 2026-08-20)
Feb. 27, 2015	BSX	M	4,777	—	—	175,838 Direct	+2.79%	Acquired	(price as of 2026-08-20)
Feb. 24, 2015	BSX	M	2,293	—	—	9,174 Direct	-20.00%	Disposed	(price as of 2026-08-20)
Feb. 24, 2015	BSX	F	1,081	$16.62	$17,966	171,061 Direct	-0.63%	Disposed	209.6% (price as of 2026-08-20)
Feb. 24, 2015	BSX	M	2,293	—	—	172,142 Direct	+1.35%	Acquired	(price as of 2026-08-20)
Feb. 23, 2015	BSX	A	25,862	—	—	25,862 Direct	—	Acquired	(price as of 2026-08-20)
Feb. 23, 2015	BSX	A	11,673	—	—	11,673 Direct	—	Acquired	(price as of 2026-08-20)
Feb. 23, 2015	BSX	A	9,196	—	—	9,196 Direct	—	Acquired	(price as of 2026-08-20)
Feb. 23, 2015	BSX	F	13,355	$16.31	$217,820	169,849 Direct	-7.29%	Disposed	215.5% (price as of 2026-08-20)
Feb. 23, 2015	BSX	A	37,738	—	—	183,204 Direct	+25.94%	Acquired	(price as of 2026-08-20)
Feb. 16, 2015	BSX	M	3,375	—	—	47,031 Direct	-6.70%	Disposed	(price as of 2026-08-20)
Feb. 16, 2015	BSX	F	1,097	$14.98	$16,433	145,466 Direct	-0.75%	Disposed	243.5% (price as of 2026-08-20)
Feb. 16, 2015	BSX	M	3,375	—	—	146,563 Direct	+2.36%	Acquired	(price as of 2026-08-20)
Jan. 1, 2015	BSX	M	31,050	—	—	0 Direct	-100.00%	Disposed	(price as of 2026-08-20)
Jan. 1, 2015	BSX	F	10,424	$13.25	$138,118	143,188 Direct	-6.79%	Disposed	288.4% (price as of 2026-08-20)
Jan. 1, 2015	BSX	M	31,050	—	—	153,612 Direct	+25.33%	Acquired	(price as of 2026-08-20)
Feb. 28, 2014	BSX	M	4,889	—	—	50,406 Direct	-8.84%	Disposed	(price as of 2026-08-20)
Feb. 28, 2014	BSX	M	4,736	—	—	55,295 Direct	-7.89%	Disposed	(price as of 2026-08-20)
Feb. 28, 2014	BSX	F	3,138	$13.10	$41,108	122,562 Direct	-2.50%	Disposed	292.8% (price as of 2026-08-20)
Feb. 28, 2014	BSX	M	4,736	—	—	125,700 Direct	+3.92%	Acquired	(price as of 2026-08-20)
Feb. 28, 2014	BSX	M	4,889	—	—	120,964 Direct	+4.21%	Acquired	(price as of 2026-08-20)
Feb. 27, 2014	BSX	M	4,777	—	—	60,031 Direct	-7.37%	Disposed	(price as of 2026-08-20)
Feb. 27, 2014	BSX	M	3,981	—	—	64,808 Direct	-5.79%	Disposed	(price as of 2026-08-20)
Feb. 27, 2014	BSX	F	2,856	$13.30	$37,985	116,075 Direct	-2.40%	Disposed	286.9% (price as of 2026-08-20)
Feb. 27, 2014	BSX	M	3,981	—	—	118,931 Direct	+3.46%	Acquired	(price as of 2026-08-20)
Feb. 27, 2014	BSX	M	4,777	—	—	114,950 Direct	+4.34%	Acquired	(price as of 2026-08-20)
Feb. 24, 2014	BSX	A	27,322	—	—	27,322 Direct	—	Acquired	(price as of 2026-08-20)
Feb. 24, 2014	BSX	A	24,011	—	—	24,011 Direct	—	Acquired	(price as of 2026-08-20)
Feb. 24, 2014	BSX	A	11,467	—	—	11,467 Direct	—	Acquired	(price as of 2026-08-20)
Feb. 24, 2014	BSX	M	2,408	—	—	68,789 Direct	-3.38%	Disposed	(price as of 2026-08-20)
Feb. 24, 2014	BSX	F	12,633	$13.08	$165,240	110,173 Direct	-10.29%	Disposed	293.4% (price as of 2026-08-20)
Feb. 24, 2014	BSX	M	2,408	—	—	122,806 Direct	+2.00%	Acquired	(price as of 2026-08-20)
Feb. 24, 2014	BSX	A	36,441	—	—	120,398 Direct	+43.40%	Acquired	(price as of 2026-08-20)
Feb. 16, 2014	BSX	M	3,373	—	—	71,197 Direct	-4.52%	Disposed	(price as of 2026-08-20)
Feb. 16, 2014	BSX	F	1,218	$13.30	$16,199	83,957 Direct	-1.43%	Disposed	286.9% (price as of 2026-08-20)
Feb. 16, 2014	BSX	M	3,373	—	—	85,175 Direct	+4.12%	Acquired	(price as of 2026-08-20)
Nov. 21, 2013	BSX	M	57,692	$7.41	$427,498	139,494 Direct	+70.53%	Acquired	594.5% (price as of 2026-08-20)
Nov. 21, 2013	BSX	M	54,348	$7.16	$389,132	193,842 Direct	+38.96%	Acquired	618.7% (price as of 2026-08-20)
Nov. 21, 2013	BSX	M	26,810	$8.30	$222,523	220,652 Direct	+13.83%	Acquired	520.0% (price as of 2026-08-20)
Nov. 21, 2013	BSX	S	138,850	$12.00	$1,666,200	81,802 Direct	-62.93%	Disposed	328.8% (price as of 2026-08-20)
Nov. 21, 2013	BSX	M	57,692	—	—	19,231 Direct	-75.00%	Disposed	(price as of 2026-08-20)
Nov. 21, 2013	BSX	M	26,810	—	—	0 Direct	-100.00%	Disposed	(price as of 2026-08-20)
Nov. 21, 2013	BSX	M	54,348	—	—	54,348 Direct	-50.00%	Disposed	(price as of 2026-08-20)
Feb. 28, 2013	BSX	M	4,888	—	—	83,396 Direct	+6.23%	Acquired	(price as of 2026-08-20)
Feb. 28, 2013	BSX	F	1,594	$7.39	$11,780	81,802 Direct	-1.91%	Disposed	596.3% (price as of 2026-08-20)
Feb. 28, 2013	BSX	A	23,680	—	—	79,458 Direct	+42.45%	Acquired	(price as of 2026-08-20)
Feb. 28, 2013	BSX	M	4,888	—	—	74,570 Direct	-6.15%	Disposed	(price as of 2026-08-20)

Showing latest 100 of 143 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
Feb. 28, 2017	BSX	Deferred Stock Units	Common Stock (4,736)	—	—	4,736	Disposed
Feb. 28, 2017	BSX	Performance Share Units	Common Stock (9,923)	—	Dec. 31, 2018	9,923	Acquired
Feb. 27, 2017	BSX	Deferred Stock Units	Common Stock (4,777)	—	—	4,777	Disposed
Feb. 24, 2017	BSX	Deferred Stock Units	Common Stock (2,293)	—	Feb. 24, 2019	2,293	Disposed
Feb. 23, 2017	BSX	Deferred Stock Units	Common Stock (1,839)	—	Feb. 23, 2020	1,839	Disposed
Feb. 22, 2017	BSX	Deferred Stock Units	Common Stock (1,738)	—	Feb. 22, 2021	1,738	Disposed
Jan. 1, 2017	BSX	Performance Share Units	Common Stock (11,673)	—	Dec. 31, 2016	11,673	Disposed
Feb. 28, 2016	BSX	Deferred Stock Units	Common Stock (4,887)	—	—	4,887	Disposed
Feb. 28, 2016	BSX	Deferred Stock Units	Common Stock (4,736)	—	—	4,736	Disposed
Feb. 27, 2016	BSX	Deferred Stock Units	Common Stock (4,777)	—	—	4,777	Disposed
Feb. 24, 2016	BSX	Deferred Stock Units	Common Stock (2,293)	—	Feb. 24, 2019	2,293	Disposed
Feb. 23, 2016	BSX	Deferred Stock Units	Common Stock (1,839)	—	Feb. 23, 2020	1,839	Disposed
Feb. 22, 2016	BSX	Stock Option (Right to Buy)	Common Stock (25,295)	$17.26	Feb. 22, 2026	25,295	Acquired
Feb. 22, 2016	BSX	Performance Share Units	Common Stock (10,005)	—	Dec. 31, 2017	10,005	Acquired
Feb. 22, 2016	BSX	Deferred Stock Units	Common Stock (8,690)	—	Feb. 22, 2021	8,690	Acquired
Jan. 1, 2016	BSX	Performance Share Units	Common Stock (24,011)	—	Dec. 31, 2015	24,011	Disposed
Feb. 28, 2015	BSX	Deferred Stock Units	Common Stock (4,888)	—	—	4,888	Disposed
Feb. 28, 2015	BSX	Deferred Stock Units	Common Stock (4,736)	—	—	4,736	Disposed
Feb. 27, 2015	BSX	Deferred Stock Units	Common Stock (4,777)	—	—	4,777	Disposed
Feb. 27, 2015	BSX	Deferred Stock Units	Common Stock (3,981)	—	—	3,981	Disposed
Feb. 24, 2015	BSX	Deferred Stock Units	Common Stock (2,293)	—	Feb. 24, 2019	2,293	Disposed
Feb. 23, 2015	BSX	Stock Option (Right to Buy)	Common Stock (25,862)	$16.31	Feb. 23, 2025	25,862	Acquired
Feb. 23, 2015	BSX	Performance Share Units	Common Stock (11,673)	—	Dec. 31, 2016	11,673	Acquired
Feb. 23, 2015	BSX	Deferred Stock Units	Common Stock (9,196)	—	Feb. 23, 2020	9,196	Acquired
Feb. 16, 2015	BSX	Deferred Stock Units	Common Stock (3,375)	—	—	3,375	Disposed
Jan. 1, 2015	BSX	Performance Share Units	Common Stock (31,050)	—	Dec. 31, 2014	31,050	Disposed
Feb. 28, 2014	BSX	Deferred Stock Units	Common Stock (4,889)	—	—	4,889	Disposed
Feb. 28, 2014	BSX	Deferred Stock Units	Common Stock (4,736)	—	—	4,736	Disposed
Feb. 27, 2014	BSX	Deferred Stock Units	Common Stock (4,777)	—	—	4,777	Disposed
Feb. 27, 2014	BSX	Deferred Stock Units	Common Stock (3,981)	—	—	3,981	Disposed
Feb. 24, 2014	BSX	Stock Option (Right to Buy)	Common Stock (27,322)	$13.08	Feb. 24, 2024	27,322	Acquired
Feb. 24, 2014	BSX	Performance Share Units	Common Stock (24,011)	—	Dec. 31, 2015	24,011	Acquired
Feb. 24, 2014	BSX	Deferred Stock Units	Common Stock (11,467)	—	Feb. 24, 2019	11,467	Acquired
Feb. 24, 2014	BSX	Deferred Stock Units	Common Stock (2,408)	—	—	2,408	Disposed
Feb. 16, 2014	BSX	Deferred Stock Units	Common Stock (3,373)	—	—	3,373	Disposed
Nov. 21, 2013	BSX	Stock Option (Right to Buy)	Common Stock (57,692)	$7.41	Feb. 16, 2020	57,692	Disposed
Nov. 21, 2013	BSX	Stock Option (Right to Buy)	Common Stock (26,810)	$8.30	Feb. 24, 2019	26,810	Disposed
Nov. 21, 2013	BSX	Stock Option (Right to Buy)	Common Stock (54,348)	$7.16	Feb. 28, 2021	54,348	Disposed
Feb. 28, 2013	BSX	Deferred Stock Units	Common Stock (23,680)	—	—	23,680	Acquired
Feb. 28, 2013	BSX	Deferred Stock Units	Common Stock (4,888)	—	—	4,888	Disposed
Feb. 28, 2013	BSX	Performance Share Units	Common Stock (31,050)	—	Dec. 31, 2014	31,050	Acquired
Feb. 28, 2013	BSX	Stock Option (Right to Buy)	Common Stock (61,650)	$7.39	Feb. 28, 2023	61,650	Acquired
Feb. 27, 2013	BSX	Deferred Stock Units	Common Stock (4,777)	—	—	4,777	Disposed
Feb. 27, 2013	BSX	Deferred Stock Units	Common Stock (3,981)	—	—	3,981	Disposed
Feb. 24, 2013	BSX	Deferred Stock Units	Common Stock (2,410)	—	—	2,410	Disposed
Feb. 16, 2013	BSX	Deferred Stock Units	Common Stock (3,374)	—	—	3,374	Disposed
Jan. 7, 2013	BSX	Deferred Stock Units	Common Stock (10,775)	—	—	10,775	Disposed
Feb. 28, 2012	BSX	Deferred Stock Units	Common Stock (4,889)	—	—	4,889	Disposed
Feb. 27, 2012	BSX	Stock Option (Right to Buy)	Common Stock (56,245)	$6.28	Feb. 27, 2022	56,245	Acquired
Feb. 27, 2012	BSX	Deferred Stock Units	Common Stock (11,943)	—	—	11,943	Acquired
Feb. 27, 2012	BSX	Deferred Stock Units	Common Stock (23,885)	—	—	23,885	Acquired
Feb. 24, 2012	BSX	Deferred Stock Units	Common Stock (2,410)	—	—	2,410	Disposed
Feb. 16, 2012	BSX	Deferred Stock Units	Common Stock (3,373)	—	—	3,373	Disposed
Jan. 7, 2012	BSX	Deferred Stock Units	Common Stock (10,771)	—	—	10,771	Disposed
Feb. 28, 2011	BSX	Stock Option (Right to Buy)	Common Stock (108,696)	$7.16	Feb. 28, 2021	108,696	Acquired
Feb. 28, 2011	BSX	Deferred Stock Units	Common Stock (24,441)	—	—	24,441	Acquired
Feb. 24, 2011	BSX	Deferred Stock Units	Common Stock (2,410)	—	—	2,410	Disposed
Feb. 16, 2011	BSX	Deferred Stock Units	Common Stock (3,374)	—	—	3,374	Disposed
Jan. 7, 2011	BSX	Deferred Stock Units	Common Stock (10,771)	—	—	10,771	Disposed

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

Initial ownership (Form 3) 4 holdings

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

Date	Ticker	Security	Shares	Ownership
May 21, 2010	BSX	Common Stock	36,948	Direct
May 21, 2010	BSX	Deferred Stock Units→ Common Stock	—	Direct
May 21, 2010	BSX	Stock Option (Right to Buy)→ Common Stock (76,923)	76,923	Direct
May 21, 2010	BSX	Stock Option (Right to Buy)→ Common Stock (26,810)	26,810	Direct