Stephen A Trowbridge

Insider

First SEC filing: Nov. 10, 2014 · Latest: Nov. 10, 2014

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

ANGO buying Oct. 13, 2025

Insider transactions

1 buys (P) 0 sells (S) Net: $9,932 + 72 non-open-market transactions below Avg return of open purchases vs now: 43.7% 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

72 other filings hidden

Date	Ticker	Code	Shares	Price	Value	Owned after	Δ own	A/D	vs now
July 22, 2026	ANGO	M	57,381	—	—	0 Direct	-100.00%	Disposed	(price as of 2026-08-20)
July 22, 2026	ANGO	F	8,319	$13.82	$114,969	305,796 Direct	-2.65%	Disposed	16.0% (price as of 2026-08-20)
July 22, 2026	ANGO	M	16,296	—	—	314,115 Direct	+5.47%	Acquired	(price as of 2026-08-20)
July 20, 2026	ANGO	F	717	$13.71	$9,830	244,562 Direct	-0.29%	Disposed	17.0% (price as of 2026-08-20)
July 17, 2026	ANGO	F	3,510	$13.51	$47,420	245,279 Direct	-1.41%	Disposed	18.7% (price as of 2026-08-20)
July 16, 2026	ANGO	F	7,840	$14.14	$110,858	248,789 Direct	-3.05%	Disposed	13.4% (price as of 2026-08-20)
July 15, 2026	ANGO	A	53,257	—	—	53,257 Direct	—	Acquired	(price as of 2026-08-20)
July 15, 2026	ANGO	A	53,257	—	—	297,819 Direct	+21.78%	Acquired	(price as of 2026-08-20)
Oct. 13, 2025	ANGO	P	890	$11.16	$9,932	256,629 Direct	+0.35%	Acquired	43.7% (price as of 2026-08-20)
July 21, 2025	ANGO	F	667	$8.99	$5,996	255,739 Direct	-0.26%	Disposed	78.4% (price as of 2026-08-20)
July 20, 2025	ANGO	F	717	$8.69	$6,231	256,406 Direct	-0.28%	Disposed	84.5% (price as of 2026-08-20)
July 19, 2025	ANGO	F	2,585	$8.69	$22,464	257,123 Direct	-1.00%	Disposed	84.5% (price as of 2026-08-20)
July 16, 2025	ANGO	A	86,997	—	—	86,997 Direct	—	Acquired	(price as of 2026-08-20)
July 16, 2025	ANGO	A	86,997	—	—	259,708 Direct	+50.37%	Acquired	(price as of 2026-08-20)
Oct. 8, 2024	ANGO	P	1,700	$5.86	$9,962	172,711 Direct	+0.99%	Acquired	173.6% (price as of 2026-08-20)
July 21, 2024	ANGO	F	667	$7.13	$4,756	166,470 Direct	-0.40%	Disposed	124.9% (price as of 2026-08-20)
July 20, 2024	ANGO	F	717	$7.13	$5,112	167,137 Direct	-0.43%	Disposed	124.9% (price as of 2026-08-20)
July 19, 2024	ANGO	F	2,585	$7.18	$18,560	171,011 Direct	-1.49%	Disposed	123.3% (price as of 2026-08-20)
July 17, 2024	ANGO	M	14,817	—	—	0 Direct	—	Acquired	(price as of 2026-08-20)
July 17, 2024	ANGO	F	4,016	$7.40	$29,718	173,596 Direct	-2.26%	Disposed	116.7% (price as of 2026-08-20)
July 17, 2024	ANGO	M	11,142	—	—	177,612 Direct	+6.69%	Acquired	(price as of 2026-08-20)
July 17, 2024	ANGO	A	76,458	—	—	76,458 Direct	—	Acquired	(price as of 2026-08-20)
July 17, 2024	ANGO	A	77,905	—	—	77,905 Direct	—	Acquired	(price as of 2026-08-20)
July 17, 2024	ANGO	A	38,953	—	—	167,854 Direct	+30.22%	Acquired	(price as of 2026-08-20)
Feb. 29, 2024	ANGO	A	1,927	$4.67	$8,999	128,901 Direct	+1.52%	Acquired	243.4% (price as of 2026-08-20)
July 21, 2023	ANGO	F	667	$8.65	$5,770	114,595 Direct	-0.58%	Disposed	85.4% (price as of 2026-08-20)
July 20, 2023	ANGO	F	717	$8.74	$6,267	115,262 Direct	-0.62%	Disposed	83.5% (price as of 2026-08-20)
July 19, 2023	ANGO	M	30,242	—	—	0 Direct	-100.00%	Disposed	(price as of 2026-08-20)
July 19, 2023	ANGO	F	6,975	$8.92	$62,217	126,974 Direct	-5.21%	Disposed	79.8% (price as of 2026-08-20)
July 19, 2023	ANGO	M	19,354	—	—	133,949 Direct	+16.89%	Acquired	(price as of 2026-08-20)
July 19, 2023	ANGO	M	30,242	—	—	0 Direct	-100.00%	Disposed	(price as of 2026-08-20)
July 19, 2023	ANGO	F	3,159	$8.92	$28,178	120,205 Direct	-2.56%	Disposed	79.8% (price as of 2026-08-20)
July 19, 2023	ANGO	M	8,769	—	—	123,364 Direct	+7.65%	Acquired	(price as of 2026-08-20)
July 19, 2023	ANGO	A	59,378	—	—	59,378 Direct	—	Acquired	(price as of 2026-08-20)
July 19, 2023	ANGO	A	57,381	—	—	57,381 Direct	—	Acquired	(price as of 2026-08-20)
July 19, 2023	ANGO	A	28,691	—	—	115,979 Direct	+32.87%	Acquired	(price as of 2026-08-20)
July 17, 2023	ANGO	F	376	$9.56	$3,595	87,288 Direct	-0.43%	Disposed	67.7% (price as of 2026-08-20)
July 14, 2023	ANGO	F	1,362	$9.63	$13,116	87,664 Direct	-1.53%	Disposed	66.5% (price as of 2026-08-20)
July 27, 2018	ANGO	F	285	$21.42	$6,105	36,554 Direct	-0.77%	Disposed	-25.1% (price as of 2026-08-20)
July 26, 2018	ANGO	F	306	$21.88	$6,695	36,839 Direct	-0.82%	Disposed	-26.7% (price as of 2026-08-20)
July 25, 2018	ANGO	F	391	$21.50	$8,406	37,145 Direct	-1.04%	Disposed	-25.4% (price as of 2026-08-20)
July 22, 2018	ANGO	F	355	$21.67	$7,693	37,536 Direct	-0.94%	Disposed	-26.0% (price as of 2026-08-20)
July 18, 2018	ANGO	A	9,437	—	—	9,437 Direct	—	Acquired	(price as of 2026-08-20)
July 18, 2018	ANGO	A	15,032	—	—	15,032 Direct	—	Acquired	(price as of 2026-08-20)
July 18, 2018	ANGO	A	4,719	—	—	37,891 Direct	+14.23%	Acquired	(price as of 2026-08-20)
April 24, 2018	ANGO	F	1,280	$19.76	$25,293	33,172 Direct	-3.72%	Disposed	-18.9% (price as of 2026-08-20)
Aug. 6, 2017	ANGO	F	495	$16.56	$8,197	34,452 Direct	-1.42%	Disposed	-3.2% (price as of 2026-08-20)
July 26, 2017	ANGO	A	7,409	—	—	7,409 Direct	—	Acquired	(price as of 2026-08-20)
July 26, 2017	ANGO	A	13,018	—	—	13,018 Direct	—	Acquired	(price as of 2026-08-20)
July 26, 2017	ANGO	A	3,705	—	—	34,947 Direct	+11.86%	Acquired	(price as of 2026-08-20)
July 25, 2017	ANGO	F	437	$17.12	$7,481	31,242 Direct	-1.38%	Disposed	-6.3% (price as of 2026-08-20)
July 22, 2017	ANGO	F	397	$16.80	$6,670	31,679 Direct	-1.24%	Disposed	-4.6% (price as of 2026-08-20)
April 24, 2017	ANGO	F	1,585	$15.78	$25,011	32,076 Direct	-4.71%	Disposed	1.6% (price as of 2026-08-20)
Aug. 8, 2016	ANGO	F	497	$15.49	$7,699	30,783 Direct	-1.59%	Disposed	3.5% (price as of 2026-08-20)
July 27, 2016	ANGO	A	6,894	—	—	6,984 Direct	+7660.00%	Acquired	(price as of 2026-08-20)
July 27, 2016	ANGO	A	12,142	—	—	12,142 Direct	—	Acquired	(price as of 2026-08-20)
July 27, 2016	ANGO	A	3,447	—	—	31,280 Direct	+12.38%	Acquired	(price as of 2026-08-20)
July 25, 2016	ANGO	F	439	$16.49	$7,239	27,833 Direct	-1.55%	Disposed	-2.8% (price as of 2026-08-20)
July 22, 2016	ANGO	F	399	$16.52	$6,591	28,272 Direct	-1.39%	Disposed	-2.9% (price as of 2026-08-20)
July 11, 2016	ANGO	M	7,151	—	—	0 Direct	-100.00%	Disposed	(price as of 2026-08-20)
July 11, 2016	ANGO	F	1,698	$14.48	$24,587	33,661 Direct	-4.80%	Disposed	10.7% (price as of 2026-08-20)
July 11, 2016	ANGO	M	4,576	—	—	35,359 Direct	+14.87%	Acquired	(price as of 2026-08-20)
April 25, 2016	ANGO	F	1,358	$12.23	$16,608	28,671 Direct	-4.52%	Disposed	31.1% (price as of 2026-08-20)
April 25, 2016	ANGO	S	2,440	$12.18	$29,719	30,029 Direct	-7.51%	Disposed	31.7% (price as of 2026-08-20)
April 21, 2016	ANGO	S	10,500	$12.33	$129,465	32,469 Direct	-24.44%	Disposed	30.0% (price as of 2026-08-20)
Aug. 6, 2015	ANGO	F	485	$15.91	$7,716	42,969 Direct	-1.12%	Disposed	0.8% (price as of 2026-08-20)
Aug. 5, 2015	ANGO	M	5,800	—	—	0 Direct	-100.00%	Disposed	(price as of 2026-08-20)
Aug. 5, 2015	ANGO	F	5,674	$15.81	$89,706	43,454 Direct	-11.55%	Disposed	1.4% (price as of 2026-08-20)
Aug. 5, 2015	ANGO	M	5,800	$15.27	$88,566	49,128 Direct	+13.39%	Acquired	5.0% (price as of 2026-08-20)
Aug. 3, 2015	ANGO	F	407	$15.54	$6,325	43,328 Direct	-0.93%	Disposed	3.2% (price as of 2026-08-20)
Aug. 3, 2015	ANGO	F	905	$15.54	$14,064	43,735 Direct	-2.03%	Disposed	3.2% (price as of 2026-08-20)
July 27, 2015	ANGO	F	428	$15.63	$6,690	44,640 Direct	-0.95%	Disposed	2.6% (price as of 2026-08-20)
July 22, 2015	ANGO	A	5,737	—	—	5,737 Direct	—	Acquired	(price as of 2026-08-20)
July 22, 2015	ANGO	A	14,758	—	—	14,758 Direct	—	Acquired	(price as of 2026-08-20)
July 22, 2015	ANGO	A	4,303	—	—	45,068 Direct	+10.56%	Acquired	(price as of 2026-08-20)
April 24, 2015	ANGO	A	15,000	—	—	40,765 Direct	+58.22%	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
July 22, 2026	ANGO	Performance Right	Common Stock (57,381)	—	—	57,381	Disposed
July 15, 2026	ANGO	Performance Right	Common Stock (53,257)	—	—	53,257	Acquired
July 16, 2025	ANGO	Performance Right	Common Stock (86,997)	—	—	86,997	Acquired
July 17, 2024	ANGO	Performance Right	Common Stock (14,817)	—	—	14,817	Acquired
July 17, 2024	ANGO	Non-Qualified Stock Option (right to buy)	Common Stock (76,458)	$7.40	July 17, 2034	76,458	Acquired
July 17, 2024	ANGO	Performance Right	Common Stock (77,905)	—	—	77,905	Acquired
July 19, 2023	ANGO	Performance Right	Common Stock (30,242)	—	—	30,242	Disposed
July 19, 2023	ANGO	Performance Right	Common Stock (30,242)	—	—	30,242	Disposed
July 19, 2023	ANGO	Non-Qualified Stock Option (right to buy)	Common Stock (59,378)	$8.92	July 19, 2033	59,378	Acquired
July 19, 2023	ANGO	Performance Right	Common Stock (57,381)	—	—	57,381	Acquired
July 18, 2018	ANGO	Performance Right	Common Stock (9,437)	—	—	9,437	Acquired
July 18, 2018	ANGO	Non-Qualified Stock Option (right to buy)	Common Stock (15,032)	$20.93	July 18, 2028	15,032	Acquired
July 26, 2017	ANGO	Performance Right	Common Stock (7,409)	—	—	7,409	Acquired
July 26, 2017	ANGO	Non-Qualified Stock Option (right to buy)	Common Stock (13,018)	$16.55	July 26, 2027	13,018	Acquired
July 27, 2016	ANGO	Performance Right	Common Stock (6,894)	—	—	6,894	Acquired
July 27, 2016	ANGO	Non-Qualified Stock Option (right to buy)	Common Stock (12,142)	$16.59	July 27, 2023	12,142	Acquired
July 11, 2016	ANGO	Performance Right	Common Stock (7,151)	—	—	7,151	Disposed
Aug. 5, 2015	ANGO	Non-Qualified Stock Option (right to buy)	Common Stock (5,800)	$15.27	Aug. 6, 2015	5,800	Disposed
July 22, 2015	ANGO	Performance Right	Common Stock (5,737)	—	—	5,737	Acquired
July 22, 2015	ANGO	Non-Qualified Stock Option (right to buy)	Comon Stock (14,758)	$15.95	July 22, 2022	14,758	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
Nov. 10, 2014	ANGO	Common Stock	—	Direct
Nov. 10, 2014	ANGO	Non-Qualified Stock Option (right to buy)→ Common Stock (5,800)	5,800	Direct
Nov. 10, 2014	ANGO	Non-Qualified Stock Option (right to buy)→ Common Stock (17,470)	17,470	Direct
Nov. 10, 2014	ANGO	Non-Qualified Stock Option (right to buy)→ Common Stock (13,625)	13,625	Direct
Nov. 10, 2014	ANGO	Performance Right→ Common Stock (7,151)	7,151	Direct
Nov. 10, 2014	ANGO	Performance Right→ Common Stock (6,314)	6,314	Direct

Compensation (DEF 14A)

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

ANGO

Fiscal year	Salary	Bonus	Stock awards	Option awards	Non-equity incentive	Pension change	Other	Total
2025	$455,847	—	$934,085	$287,497	$449,664	—	$34,704	$2,161,797
2024	$441,334	—	$802,765	$255,219	$286,867	—	$36,069	$1,822,254
2023	$425,311	—	$548,911	$172,949	$69,628	—	$33,080	$1,249,879

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