Peter J Gundermann

Insider

First SEC filing: March 20, 2025 · Latest: March 20, 2025

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.
Compensation Executive pay disclosed in company proxy statements.

Insider at

ATRO selling Aug. 3, 2018

Insider transactions

0 buys (P) 0 sells (S) Net: $0 + 90 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

90 other filings hidden

Date	Ticker	Code	Shares	Price	Value	Owned after	Δ own	A/D	vs now
June 15, 2026	ATRO	J	2,430	—	—	2,430 Direct	—	Acquired	(price as of 2026-08-20)
June 15, 2026	ATRO	J	5,950	—	—	5,950 Direct	—	Acquired	(price as of 2026-08-20)
June 15, 2026	ATRO	J	5,050	—	—	5,050 Direct	—	Acquired	(price as of 2026-08-20)
June 15, 2026	ATRO	J	15,160	—	—	15,160 Direct	—	Acquired	(price as of 2026-08-20)
June 15, 2026	ATRO	J	5,290	—	—	5,290 Direct	—	Acquired	(price as of 2026-08-20)
June 15, 2026	ATRO	J	16,780	—	—	16,780 Direct	—	Acquired	(price as of 2026-08-20)
June 15, 2026	ATRO	J	25,000	—	—	25,000 Direct	—	Acquired	(price as of 2026-08-20)
June 15, 2026	ATRO	J	23,160	—	—	23,160 Direct	—	Acquired	(price as of 2026-08-20)
June 15, 2026	ATRO	J	19,780	—	—	19,780 Direct	—	Acquired	(price as of 2026-08-20)
June 15, 2026	ATRO	J	12,240	—	—	12,240 Direct	—	Acquired	(price as of 2026-08-20)
June 15, 2026	ATRO	J	6,958	—	—	6,958 Direct	—	Acquired	(price as of 2026-08-20)
June 15, 2026	ATRO	J	6,049	—	—	9,994 Direct	+153.33%	Acquired	(price as of 2026-08-20)
June 15, 2026	ATRO	J	3,325	—	—	5,494 Direct	+153.30%	Acquired	(price as of 2026-08-20)
June 15, 2026	ATRO	J	168,375	—	—	916,286 Direct	+22.51%	Acquired	(price as of 2026-08-20)
March 18, 2025	ATRO	M	11,063	—	—	0 Direct	-100.00%	Disposed	(price as of 2026-08-20)
March 18, 2025	ATRO	F	4,133	$24.91	$102,953	79,117 Direct	+5.51%	Acquired	301.6% (price as of 2026-08-20)
March 18, 2025	ATRO	M	11,063	—	—	86,047 Direct	+14.75%	Acquired	(price as of 2026-08-20)
Dec. 7, 2023	ATRO	M	83,900	$15.15	$1,271,085	83,900 Direct	—	Acquired	560.2% (price as of 2026-08-20)
Nov. 20, 2023	ATRO	J	47	$15.50	$728	52,119 Direct	+0.09%	Acquired	545.3% (price as of 2026-08-20)
Aug. 21, 2023	ATRO	J	270	$16.77	$4,528	52,072 Direct	+0.52%	Acquired	496.5% (price as of 2026-08-20)
June 9, 2023	ATRO	J	263	$17.44	$4,587	51,802 Direct	+0.51%	Acquired	473.5% (price as of 2026-08-20)
March 10, 2023	ATRO	M	7,631	—	—	53,270 Direct	+16.72%	Acquired	(price as of 2026-08-20)
March 10, 2023	ATRO	F	1,996	$14.47	$28,882	51,274 Direct	-3.75%	Disposed	591.3% (price as of 2026-08-20)
March 10, 2023	ATRO	F	85	$14.47	$1,230	51,540 Direct	-0.16%	Disposed	591.3% (price as of 2026-08-20)
March 10, 2023	ATRO	M	7,631	—	—	0 Direct	-100.00%	Disposed	(price as of 2026-08-20)
March 10, 2023	ATRO	M	351	—	—	350 Direct	-50.07%	Disposed	(price as of 2026-08-20)
March 10, 2023	ATRO	M	351	—	—	51,625 Direct	+0.68%	Acquired	(price as of 2026-08-20)
Feb. 23, 2023	ATRO	A	13,550	—	—	13,550 Direct	—	Acquired	(price as of 2026-08-20)
Dec. 16, 2022	ATRO	M	125,000	$9.74	$1,217,500	125,000 Direct	—	Acquired	927.0% (price as of 2026-08-20)
Dec. 9, 2022	ATRO	J	245	—	—	45,639 Direct	+0.54%	Acquired	(price as of 2026-08-20)
Aug. 31, 2022	ATRO	J	483	—	—	45,615 Direct	+1.07%	Acquired	(price as of 2026-08-20)
June 3, 2022	ATRO	J	415	—	—	45,132 Direct	+0.93%	Acquired	(price as of 2026-08-20)
March 11, 2022	ATRO	M	351	—	—	701 Direct	-33.37%	Disposed	(price as of 2026-08-20)
March 11, 2022	ATRO	M	1,832	—	—	0 Direct	-100.00%	Disposed	(price as of 2026-08-20)
March 11, 2022	ATRO	F	83	$13.18	$1,094	43,377 Direct	-0.19%	Disposed	658.9% (price as of 2026-08-20)
March 11, 2022	ATRO	M	351	—	—	43,460 Direct	+0.81%	Acquired	(price as of 2026-08-20)
March 11, 2022	ATRO	F	328	$13.18	$4,323	43,109 Direct	-0.76%	Disposed	658.9% (price as of 2026-08-20)
March 11, 2022	ATRO	M	1,374	—	—	43,437 Direct	+3.27%	Acquired	(price as of 2026-08-20)
March 4, 2022	ATRO	J	1,340	—	—	44,717 Direct	+3.09%	Acquired	(price as of 2026-08-20)
Feb. 24, 2022	ATRO	A	14,750	—	—	14,750 Direct	—	Acquired	(price as of 2026-08-20)
Jan. 28, 2022	ATRO	M	22,254	$9.20	$204,737	0 Direct	-100.00%	Disposed	987.2% (price as of 2026-08-20)
Jan. 28, 2022	ATRO	M	18,700	$9.20	$172,040	0 Direct	-100.00%	Disposed	987.2% (price as of 2026-08-20)
Jan. 28, 2022	ATRO	M	22,254	$9.20	$204,737	743,493 Direct	+3.09%	Acquired	987.2% (price as of 2026-08-20)
Jan. 28, 2022	ATRO	M	18,700	$9.20	$172,040	42,063 Direct	+80.04%	Acquired	987.2% (price as of 2026-08-20)
Dec. 9, 2021	ATRO	A	115,800	$11.13	$1,288,854	115,800 Direct	—	Acquired	798.7% (price as of 2026-08-20)
Dec. 1, 2021	ATRO	M	16,249	—	—	0 Direct	-100.00%	Disposed	(price as of 2026-08-20)
Dec. 1, 2021	ATRO	M	16,249	$13.59	$220,824	721,239 Direct	+2.30%	Acquired	636.0% (price as of 2026-08-20)
March 17, 2021	ATRO	M	270	—	—	0 Direct	-100.00%	Disposed	(price as of 2026-08-20)
March 17, 2021	ATRO	M	1,805	—	—	0 Direct	-100.00%	Disposed	(price as of 2026-08-20)
March 17, 2021	ATRO	M	270	—	—	704,990 Direct	+0.04%	Acquired	(price as of 2026-08-20)
March 17, 2021	ATRO	F	563	$18.65	$10,500	23,363 Direct	-2.35%	Disposed	436.3% (price as of 2026-08-20)
March 17, 2021	ATRO	M	1,805	—	—	23,926 Direct	+8.16%	Acquired	(price as of 2026-08-20)
Feb. 26, 2021	ATRO	A	12,275	—	—	12,275 Direct	—	Acquired	(price as of 2026-08-20)
Feb. 26, 2021	ATRO	A	1,052	—	—	1,052 Direct	—	Acquired	(price as of 2026-08-20)
Jan. 22, 2021	ATRO	A	98,900	$14.45	$1,429,105	98,900 Direct	—	Acquired	592.2% (price as of 2026-08-20)
Dec. 2, 2020	ATRO	M	14,700	$7.68	$112,896	0 Direct	-100.00%	Disposed	1202.4% (price as of 2026-08-20)
Dec. 2, 2020	ATRO	M	14,700	$7.68	$112,896	22,121 Direct	+198.09%	Acquired	1202.4% (price as of 2026-08-20)
Nov. 12, 2020	ATRO	M	26,025	$7.68	$199,872	0 Direct	-100.00%	Disposed	1202.4% (price as of 2026-08-20)
Nov. 12, 2020	ATRO	M	26,025	$7.68	$199,872	704,720 Direct	+3.83%	Acquired	1202.4% (price as of 2026-08-20)
Feb. 28, 2020	ATRO	A	10,175	—	—	10,175 Direct	—	Acquired	(price as of 2026-08-20)
Dec. 9, 2019	ATRO	A	61,200	$30.04	$1,838,448	61,200 Direct	—	Acquired	233.0% (price as of 2026-08-20)
Dec. 3, 2019	ATRO	M	66,355	$2.84	$188,448	0 Direct	-100.00%	Disposed	3422.1% (price as of 2026-08-20)
Dec. 3, 2019	ATRO	M	37,480	$2.84	$106,443	0 Direct	-100.00%	Disposed	3422.1% (price as of 2026-08-20)
Dec. 3, 2019	ATRO	F	6,976	$28.58	$199,374	678,695 Direct	-1.02%	Disposed	250.0% (price as of 2026-08-20)
Dec. 3, 2019	ATRO	M	66,355	$2.84	$188,448	685,671 Direct	+10.71%	Acquired	3422.1% (price as of 2026-08-20)
Dec. 3, 2019	ATRO	F	37,480	$28.58	$1,071,178	7,421 Direct	-83.47%	Disposed	250.0% (price as of 2026-08-20)
Dec. 3, 2019	ATRO	M	37,480	$2.84	$106,443	44,901 Direct	+505.05%	Acquired	3422.1% (price as of 2026-08-20)
Feb. 26, 2019	ATRO	A	1,832	—	—	1,832 Direct	—	Acquired	(price as of 2026-08-20)
Dec. 13, 2018	ATRO	A	34,790	$31.57	$1,098,320	34,790 Direct	—	Acquired	216.8% (price as of 2026-08-20)
Dec. 6, 2018	ATRO	M	64,644	$2.85	$184,235	0 Direct	-100.00%	Disposed	3409.7% (price as of 2026-08-20)
Dec. 6, 2018	ATRO	M	35,451	$2.85	$101,035	0 Direct	-100.00%	Disposed	3409.7% (price as of 2026-08-20)
Dec. 6, 2018	ATRO	F	5,804	$31.87	$184,973	619,316 Direct	-0.93%	Disposed	213.9% (price as of 2026-08-20)
Dec. 6, 2018	ATRO	M	64,644	$2.85	$184,235	625,120 Direct	+11.53%	Acquired	3409.7% (price as of 2026-08-20)
Dec. 6, 2018	ATRO	F	35,451	$31.87	$1,129,823	7,421 Direct	-82.69%	Disposed	213.9% (price as of 2026-08-20)
Dec. 6, 2018	ATRO	M	35,451	$2.85	$101,035	42,872 Direct	+477.71%	Acquired	3409.7% (price as of 2026-08-20)
Oct. 12, 2018	ATRO	J	270	—	—	270 Direct	—	Acquired	(price as of 2026-08-20)
Oct. 12, 2018	ATRO	J	3,945	—	—	3,945 Direct	—	Acquired	(price as of 2026-08-20)
Oct. 12, 2018	ATRO	J	2,169	—	—	2,169 Direct	—	Acquired	(price as of 2026-08-20)
Oct. 12, 2018	ATRO	J	2,363	—	—	4,418 Direct	+114.99%	Acquired	(price as of 2026-08-20)
Oct. 12, 2018	ATRO	J	2,004	—	—	5,261 Direct	+61.53%	Acquired	(price as of 2026-08-20)
Oct. 12, 2018	ATRO	J	1,976	—	—	6,848 Direct	+40.56%	Acquired	(price as of 2026-08-20)
Oct. 12, 2018	ATRO	J	5,342	—	—	22,254 Direct	+31.59%	Acquired	(price as of 2026-08-20)
Oct. 12, 2018	ATRO	J	3,515	—	—	16,249 Direct	+27.60%	Acquired	(price as of 2026-08-20)
Oct. 12, 2018	ATRO	J	5,312	—	—	26,025 Direct	+25.65%	Acquired	(price as of 2026-08-20)
Oct. 12, 2018	ATRO	J	13,543	—	—	66,355 Direct	+25.64%	Acquired	(price as of 2026-08-20)
Oct. 12, 2018	ATRO	J	13,056	—	—	64,644 Direct	+25.31%	Acquired	(price as of 2026-08-20)
Oct. 12, 2018	ATRO	J	74,073	—	—	560,476 Direct	+15.23%	Acquired	(price as of 2026-08-20)
Aug. 3, 2018	ATRO	C	45,148	—	—	486,403 Direct	-8.49%	Disposed	(price as of 2026-08-20)
Aug. 3, 2018	ATRO	S 10b5-1	47,322	$45.00	$2,129,490	7,421 Direct	-86.44%	Disposed	162.7% (price as of 2026-08-20)
Aug. 3, 2018	ATRO	C	45,148	—	—	54,743 Direct	+470.54%	Acquired	(price as of 2026-08-20)
April 20, 2018	ATRO	S 10b5-1	2,000	$38.80	$77,600	9,595 Direct	-17.25%	Disposed	204.7% (price as of 2026-08-20)
April 13, 2018	ATRO	S 10b5-1	2,000	$36.42	$72,840	11,595 Direct	-14.71%	Disposed	224.6% (price as of 2026-08-20)
April 6, 2018	ATRO	S 10b5-1	2,000	$36.34	$72,680	13,595 Direct	-12.82%	Disposed	225.3% (price as of 2026-08-20)
April 2, 2018	ATRO	S 10b5-1	2,000	$36.66	$73,320	15,595 Direct	-11.37%	Disposed	222.5% (price as of 2026-08-20)
March 23, 2018	ATRO	S 10b5-1	2,000	$36.10	$72,200	17,595 Direct	-10.21%	Disposed	227.5% (price as of 2026-08-20)
March 16, 2018	ATRO	S 10b5-1	2,000	$38.88	$77,760	19,595 Direct	-9.26%	Disposed	204.1% (price as of 2026-08-20)
March 9, 2018	ATRO	S 10b5-1	2,000	$40.61	$81,220	21,595 Direct	-8.48%	Disposed	191.1% (price as of 2026-08-20)
March 2, 2018	ATRO	S 10b5-1	2,000	$39.66	$79,320	23,595 Direct	-7.81%	Disposed	198.1% (price as of 2026-08-20)
March 1, 2018	ATRO	A	1,805	—	—	1,805 Direct	—	Acquired	(price as of 2026-08-20)
Feb. 23, 2018	ATRO	S 10b5-1	2,000	$40.80	$81,600	25,595 Direct	-7.25%	Disposed	189.8% (price as of 2026-08-20)

Showing latest 100 of 327 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
June 15, 2026	ATRO	Restricted Stock Unit	$.01 PV CL B STK (2,430)	—	—	2,430	Acquired
June 15, 2026	ATRO	Option	$.01 PV CL B STK (5,950)	$43.10	Dec. 4, 2035	5,950	Acquired
June 15, 2026	ATRO	Restricted Stock Unit	$.01 PV CL B STK (5,050)	—	—	5,050	Acquired
June 15, 2026	ATRO	Option	$.01 PV CL B STK (15,160)	$13.79	Dec. 5, 2034	15,160	Acquired
June 15, 2026	ATRO	Restricted Stock Unit	$.01 PV CL B STK (5,290)	—	—	5,290	Acquired
June 15, 2026	ATRO	Option	$.01 PV CL B STK (16,780)	$12.63	Dec. 7, 2033	16,780	Acquired
June 15, 2026	ATRO	Option	$.01 PV CL B STK (25,000)	$8.12	Dec. 16, 2032	25,000	Acquired
June 15, 2026	ATRO	Option	$.01 PV CL B STK (23,160)	$9.28	Dec. 9, 2031	23,160	Acquired
June 15, 2026	ATRO	Option	$.01 PV CL B STK (19,780)	$12.04	Jan. 22, 2031	19,780	Acquired
June 15, 2026	ATRO	Option	$.01 PV CL B STK (12,240)	$25.03	Dec. 9, 2029	12,240	Acquired
June 15, 2026	ATRO	Option	$.01 PV CL B STK (6,958)	$26.31	Dec. 13, 2028	6,958	Acquired
June 15, 2026	ATRO	Option	$.01 PV CL B STK (6,049)	$29.68	Dec. 12, 2027	6,049	Acquired
June 15, 2026	ATRO	Option	$.01 PV CL B STK (3,325)	$26.47	Dec. 14, 2026	3,325	Acquired
March 18, 2025	ATRO	Restricted Stock Unit	$.01 PV Com Stk (11,063)	—	—	11,063	Disposed
Dec. 7, 2023	ATRO	Option	$.01 PV COM STK (83,900)	$15.15	Dec. 7, 2033	83,900	Acquired
March 10, 2023	ATRO	Restricted Stock Unit	$.01 PV COM ST7631K (10,175)	—	—	7,631	Disposed
March 10, 2023	ATRO	Restricted Stock Unit	$.01 PV COM STK (701)	—	—	351	Disposed
Feb. 23, 2023	ATRO	Restricted Stock Unit	$.01 PV COM STK (13,550)	—	—	13,550	Acquired
Dec. 16, 2022	ATRO	Option	$.01 PV COM STK (125,000)	$9.74	Dec. 16, 2032	125,000	Acquired
March 11, 2022	ATRO	Restricted Stock Unit	$.01 PV COM STK (1,052)	—	—	351	Disposed
March 11, 2022	ATRO	Restricted Stock Unit	$.01 PV COM STK (1,832)	—	—	1,832	Disposed
Feb. 24, 2022	ATRO	Restricted Stock Unit	$.01 PV COM STK (14,750)	—	—	14,750	Acquired
Jan. 28, 2022	ATRO	OPTION	$.01 PV CL B STK (22,254)	$9.20	Nov. 29, 2022	22,254	Disposed
Jan. 28, 2022	ATRO	OPTION	$.01 PV COM STK (18,700)	$9.20	Nov. 29, 2022	18,700	Disposed
Dec. 9, 2021	ATRO	Option	$.01 PV COM STK (115,800)	$11.13	Dec. 9, 2031	115,800	Acquired
Dec. 1, 2021	ATRO	OPTION	$.01 PV CL B STK (16,249)	$13.59	Dec. 1, 2021	16,249	Disposed
March 17, 2021	ATRO	Restricted Stock Unit	$.01 PV CL B STK (270)	—	—	270	Disposed
March 17, 2021	ATRO	Restricted Stock Unit	$.01 PV COM STK (1,805)	—	—	1,805	Disposed
Feb. 26, 2021	ATRO	Restricted Stock Unit	$.01 PV COM STK (12,275)	—	—	12,275	Acquired
Feb. 26, 2021	ATRO	Restricted Stock Unit	$.01 PV COM STK (1,052)	—	—	1,052	Acquired
Jan. 22, 2021	ATRO	Option	$.01 PV COM STK (98,900)	$14.45	Jan. 22, 2031	98,900	Acquired
Dec. 2, 2020	ATRO	OPTION	$.01 PV COM STK (14,700)	$7.68	Dec. 2, 2020	14,700	Disposed
Nov. 12, 2020	ATRO	OPTION	$.01 PV CL B STK (26,025)	$7.68	Dec. 2, 2020	26,025	Disposed
Feb. 28, 2020	ATRO	Restricted Stock Unit	$.01 PV COM STK (10,175)	—	—	10,175	Acquired
Dec. 9, 2019	ATRO	Option	$.01 PV COM STK (61,200)	$30.04	Dec. 9, 2029	61,200	Acquired
Dec. 3, 2019	ATRO	OPTION	$.01 PV CL B STK (66,355)	$2.84	Dec. 3, 2019	66,355	Disposed
Dec. 3, 2019	ATRO	OPTION	$.01 PV COM STK (37,480)	$2.84	Dec. 3, 2019	37,480	Disposed
Feb. 26, 2019	ATRO	Restricted Stock Unit	$.01 PV COM STK (1,832)	—	—	1,832	Acquired
Dec. 13, 2018	ATRO	Option	$.01 PV COM STK (34,790)	$31.57	Dec. 13, 2028	34,790	Acquired
Dec. 6, 2018	ATRO	OPTION	$.01 PV CL B STK (64,644)	$2.85	Dec. 9, 2018	64,644	Disposed
Dec. 6, 2018	ATRO	OPTION	$.01 PV COM STK (35,451)	$2.85	Dec. 9, 2018	35,451	Disposed
Oct. 12, 2018	ATRO	Restricted Stock Unit	$.01 PV CL B STK (270)	—	—	270	Acquired
Oct. 12, 2018	ATRO	Option	$.01 PV CL B STK (3,945)	$35.61	Dec. 12, 2027	3,945	Acquired
Oct. 12, 2018	ATRO	Option	$.01 PV CL B STK (2,169)	$31.76	Dec. 14, 2026	2,169	Acquired
Oct. 12, 2018	ATRO	Option	$.01 PV CL B STK (4,418)	$27.72	Dec. 3, 2025	2,363	Acquired
Oct. 12, 2018	ATRO	OPTION	$.01 PV CL B STK (5,261)	$30.83	Dec. 11, 2024	2,004	Acquired
Oct. 12, 2018	ATRO	OPTION	$.01 PV CL B STK (6,848)	$28.45	Dec. 11, 2023	1,976	Acquired
Oct. 12, 2018	ATRO	OPTION	$.01 PV CL B STK (22,254)	$9.20	Nov. 29, 2022	5,342	Acquired
Oct. 12, 2018	ATRO	OPTION	$.01 PV CL B STK (16,249)	$13.59	Dec. 1, 2021	3,515	Acquired
Oct. 12, 2018	ATRO	OPTION	$.01 PV CL B STK (26,025)	$7.68	Dec. 2, 2020	5,312	Acquired
Oct. 12, 2018	ATRO	OPTION	$.01 PV CL B STK (66,355)	$2.84	Dec. 3, 2019	13,543	Acquired
Oct. 12, 2018	ATRO	OPTION	$.01 PV CL B STK (64,644)	$2.85	Dec. 9, 2018	13,056	Acquired
March 1, 2018	ATRO	Restricted Stock Unit	$.01 PV COM STK (1,805)	—	—	1,805	Acquired
Dec. 14, 2017	ATRO	OPTION	$.01 PV CL B STK (12,431)	$13.22	Dec. 19, 2017	12,431	Disposed
Dec. 14, 2017	ATRO	OPTION	$.01 PV COM STK (4,968)	$13.22	Dec. 19, 2017	4,968	Disposed
Dec. 12, 2017	ATRO	Option	$.01 PV COM STK (26,300)	$40.95	Dec. 12, 2027	26,300	Acquired
Dec. 14, 2016	ATRO	Option	$.01 PV COM STK (14,460)	$36.52	Dec. 14, 2026	14,460	Acquired
Nov. 22, 2016	ATRO	OPTION	$.01 PV CL B STK (23,523)	$5.76	Dec. 12, 2016	23,523	Disposed
Nov. 22, 2016	ATRO	OPTION	$.01 PV COM STK (9,788)	$5.76	Dec. 12, 2016	9,788	Disposed
Oct. 11, 2016	ATRO	Option	$.01 PV CL B STK (2,055)	$31.88	Dec. 3, 2025	2,055	Acquired
Oct. 11, 2016	ATRO	OPTION	$.01 PV CL B STK (3,257)	$35.46	Dec. 11, 2024	1,742	Acquired
Oct. 11, 2016	ATRO	OPTION	$.01 PV CL B STK (4,872)	$32.72	Dec. 11, 2023	1,718	Acquired
Oct. 11, 2016	ATRO	OPTION	$.01 PV CL B STK (16,912)	$10.58	Nov. 29, 2022	4,645	Acquired
Oct. 11, 2016	ATRO	OPTION	$.01 PV CL B STK (12,734)	$15.63	Dec. 1, 2021	3,057	Acquired
Oct. 11, 2016	ATRO	OPTION	$.01 PV CL B STK (20,714)	$8.82	Dec. 2, 2020	4,619	Acquired
Oct. 11, 2016	ATRO	OPTION	$.01 PV CL B STK (52,812)	$3.27	Dec. 3, 2019	11,777	Acquired
Oct. 11, 2016	ATRO	OPTION	$.01 PV CL B STK (51,588)	$3.27	Dec. 9, 2018	11,353	Acquired
Oct. 11, 2016	ATRO	OPTION	$.01 PV CL B STK (12,431)	$13.22	Dec. 19, 2017	2,269	Acquired
Oct. 11, 2016	ATRO	OPTION	$.01 PV CL B STK (23,523)	$5.76	Dec. 12, 2016	4,345	Acquired
Dec. 11, 2015	ATRO	OPTION	$.01 PV CL B STK (30,049)	$3.75	Dec. 13, 2015	30,049	Disposed
Dec. 11, 2015	ATRO	OPTION	$.01 PV COM STK (13,484)	$3.75	Dec. 13, 2015	13,484	Disposed
Dec. 3, 2015	ATRO	OPTION	$.01 PV COM STK (13,700)	$36.66	Dec. 3, 2025	13,700	Acquired
Oct. 8, 2015	ATRO	OPTION	$.01 PV CL B STK (1,515)	$40.77	Dec. 11, 2024	1,515	Acquired
Oct. 8, 2015	ATRO	OPTION	$.01 PV CL B STK (3,154)	$37.63	Dec. 11, 2023	1,494	Acquired
Oct. 8, 2015	ATRO	OPTION	$.01 PV CL B STK (12,267)	$12.17	Nov. 29, 2022	4,039	Acquired
Oct. 8, 2015	ATRO	OPTION	$.01 PV CL B STK (9,677)	$17.98	Dec. 1, 2021	2,658	Acquired
Oct. 8, 2015	ATRO	OPTION	$.01 PV CL B STK (16,095)	$10.15	Dec. 2, 2020	4,017	Acquired
Oct. 8, 2015	ATRO	OPTION	$.01 PV CL B STK (41,035)	$3.76	Dec. 3, 2019	10,241	Acquired
Oct. 8, 2015	ATRO	OPTION	$.01 PV CL B STK (40,235)	$3.76	Dec. 9, 2018	9,872	Acquired
Oct. 8, 2015	ATRO	OPTION	$.01 PV CL B STK (10,162)	$15.20	Dec. 19, 2017	1,973	Acquired
Oct. 8, 2015	ATRO	OPTION	$.01 PV CL B STK (19,178)	$6.63	Dec. 12, 2016	3,778	Acquired
Oct. 8, 2015	ATRO	OPTION	$.01 PV CL B STK (30,049)	$3.75	Dec. 13, 2015	5,678	Acquired
Dec. 23, 2014	ATRO	OPTION	$.01 PV CL B STK (17,963)	$2.86	Feb. 18, 2015	8,450	Disposed
Dec. 23, 2014	ATRO	OPTION	$.01 PV COM STK (8,450)	$2.86	Feb. 18, 2015	8,450	Disposed
Dec. 12, 2014	ATRO	OPTION	$.01 PV CL B STK (38,924)	$2.24	Dec. 14, 2014	38,924	Disposed
Dec. 12, 2014	ATRO	OPTION	$.01 PV COM STK (17,682)	$2.24	Dec. 14, 2014	17,682	Disposed
Dec. 12, 2014	ATRO	OPTION	$.01 PV CL B STK (38,924)	$2.24	Dec. 14, 2014	38,924	Disposed
Dec. 12, 2014	ATRO	OPTION	$.01 PV COM STK (17,682)	$2.24	Dec. 14, 2014	17,682	Disposed
Dec. 11, 2014	ATRO	OPTION	$.01 PV COM STK (10,100)	$46.89	Dec. 11, 2024	10,100	Acquired
Dec. 11, 2014	ATRO	OPTION	$.01 PV COM STK (10,100)	$46.89	Dec. 11, 2024	10,100	Acquired
Sept. 5, 2014	ATRO	OPTION	$.01 PV CL B STK (1,660)	$43.28	Dec. 11, 2023	1,660	Acquired
Sept. 5, 2014	ATRO	OPTION	$.01 PV CL B STK (8,228)	$13.99	Nov. 29, 2022	4,488	Acquired
Sept. 5, 2014	ATRO	OPTION	$.01 PV CL B STK (7,019)	$20.68	Dec. 1, 2021	2,953	Acquired
Sept. 5, 2014	ATRO	OPTION	$.01 PV CL B STK (12,078)	$11.67	Dec. 2, 2020	4,463	Acquired
Sept. 5, 2014	ATRO	OPTION	$.01 PV CL B STK (30,794)	$4.32	Dec. 3, 2019	11,379	Acquired
Sept. 5, 2014	ATRO	OPTION	$.01 PV CL B STK (30,363)	$4.33	Dec. 9, 2018	10,969	Acquired
Sept. 5, 2014	ATRO	OPTION	$.01 PV CL B STK (8,189)	$17.48	Dec. 19, 2017	2,193	Acquired
Sept. 5, 2014	ATRO	OPTION	$.01 PV CL B STK (15,400)	$7.62	Dec. 12, 2016	4,198	Acquired
Sept. 5, 2014	ATRO	OPTION	$.01 PV CL B STK (24,371)	$4.32	Dec. 13, 2015	6,309	Acquired
Sept. 5, 2014	ATRO	OPTION	$.01 PV CL B STK (17,963)	$2.86	Feb. 18, 2015	4,402	Acquired

Showing latest 100 of 212 transactions

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

Compensation (DEF 14A)

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

ATRO

President & CEO

Fiscal year	Salary	Bonus	Stock awards	Option awards	Non-equity incentive	Pension change	Other	Total
2022	$588,604	—	$200,010	$800,000	—	—	$51,713	$1,640,327
2021	$571,460	—	—	$1,600,279	—	—	$63,668	$2,452,637
2020	$571,460	—	$200,346	—	—	—	$59,410	$831,216

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