Michael A Bieber

Insider

First SEC filing: Oct. 7, 2010 · Latest: Jan. 7, 2015

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) 5 sells (S) Net: $-6,115,878 + 62 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

62 other filings hidden

Date	Ticker	Code	Shares	Price	Value	Owned after	Δ own	A/D	vs now
May 14, 2026	WLDN	M	40,009	$16.27	$650,946	289,534 Direct	+16.03%	Acquired	419.5% (price as of 2026-08-20)
May 14, 2026	WLDN	M	16,667	$28.19	$469,843	306,201 Direct	+5.76%	Acquired	199.8% (price as of 2026-08-20)
May 14, 2026	WLDN	S	25,429	$90.88	$2,310,988	280,772 Direct	-8.30%	Disposed	-7.0% (price as of 2026-08-20)
May 14, 2026	WLDN	S	23,015	$91.95	$2,116,229	257,757 Direct	-8.20%	Disposed	-8.1% (price as of 2026-08-20)
May 14, 2026	WLDN	S	7,956	$92.65	$737,123	249,801 Direct	-3.09%	Disposed	-8.8% (price as of 2026-08-20)
May 14, 2026	WLDN	S	276	$93.74	$25,872	249,525 Direct	-0.11%	Disposed	-9.8% (price as of 2026-08-20)
May 14, 2026	WLDN	M	40,009	—	—	0 Direct	-100.00%	Disposed	(price as of 2026-08-20)
May 14, 2026	WLDN	M	16,667	—	—	0 Direct	-100.00%	Disposed	(price as of 2026-08-20)
May 13, 2026	WLDN	M	9,991	$16.27	$162,554	259,516 Direct	+4.00%	Acquired	419.5% (price as of 2026-08-20)
May 13, 2026	WLDN	S	9,991	$92.65	$925,666	249,525 Direct	-3.85%	Disposed	-8.8% (price as of 2026-08-20)
May 13, 2026	WLDN	M	9,991	—	—	40,009 Direct	-19.98%	Disposed	(price as of 2026-08-20)
March 25, 2026	WLDN	A	15,750	—	—	255,969 Direct	+6.56%	Acquired	(price as of 2026-08-20)
March 25, 2026	WLDN	F	6,444	$82.80	$533,563	249,525 Direct	-2.52%	Disposed	2.1% (price as of 2026-08-20)
March 20, 2026	WLDN	F	2,387	$75.52	$180,266	240,219 Direct	-0.98%	Disposed	11.9% (price as of 2026-08-20)
March 17, 2026	WLDN	F	2,625	$78.29	$205,511	242,606 Direct	-1.07%	Disposed	8.0% (price as of 2026-08-20)
March 16, 2026	WLDN	A	17,326	—	—	252,321 Direct	+7.37%	Acquired	(price as of 2026-08-20)
March 16, 2026	WLDN	F	7,090	$78.61	$557,345	245,231 Direct	-2.81%	Disposed	7.5% (price as of 2026-08-20)
March 11, 2026	WLDN	A	18,810	—	—	242,692 Direct	+8.40%	Acquired	(price as of 2026-08-20)
March 11, 2026	WLDN	F	7,697	$83.98	$646,394	234,995 Direct	-3.17%	Disposed	0.6% (price as of 2026-08-20)
March 9, 2026	WLDN	F	1,814	$82.98	$150,526	223,882 Direct	-0.80%	Disposed	1.8% (price as of 2026-08-20)
March 3, 2026	WLDN	A	18,000	—	—	225,696 Direct	+8.67%	Acquired	(price as of 2026-08-20)
Aug. 10, 2022	WLDN	M	24,666	$9.13	$225,201	157,264 Direct	+18.60%	Acquired	825.7% (price as of 2026-08-20)
Aug. 10, 2022	WLDN	S	24,666	$27.66	$682,262	132,598 Direct	-15.68%	Disposed	205.5% (price as of 2026-08-20)
Aug. 10, 2022	WLDN	S	2,611	$27.60	$72,064	129,987 Direct	-1.97%	Disposed	206.2% (price as of 2026-08-20)
Aug. 10, 2022	WLDN	M	24,666	—	—	0 Direct	—	Acquired	(price as of 2026-08-20)
Aug. 9, 2022	WLDN	M	334	$9.13	$3,049	133,054 Direct	+0.25%	Acquired	825.7% (price as of 2026-08-20)
Aug. 9, 2022	WLDN	S	334	$28.00	$9,352	132,720 Direct	-0.25%	Disposed	201.8% (price as of 2026-08-20)
Aug. 9, 2022	WLDN	S	122	$28.00	$3,416	132,598 Direct	-0.09%	Disposed	201.8% (price as of 2026-08-20)
Aug. 9, 2022	WLDN	M	334	—	—	24,666 Direct	+1.37%	Acquired	(price as of 2026-08-20)
March 28, 2022	WLDN	A	6,249	—	—	132,219 Direct	+4.96%	Acquired	(price as of 2026-08-20)
March 28, 2022	WLDN	A	6,802	—	—	139,021 Direct	+5.14%	Acquired	(price as of 2026-08-20)
March 28, 2022	WLDN	F	3,272	$30.84	$100,908	135,749 Direct	-2.35%	Disposed	174.0% (price as of 2026-08-20)
March 28, 2022	WLDN	F	3,562	$30.84	$109,852	132,187 Direct	-2.62%	Disposed	174.0% (price as of 2026-08-20)
March 15, 2022	WLDN	S	2,160	$26.44	$57,110	149,212 Direct	-1.43%	Disposed	219.6% (price as of 2026-08-20)
March 15, 2022	WLDN	S	23,242	$28.19	$655,192	125,970 Direct	-15.58%	Disposed	199.8% (price as of 2026-08-20)
March 14, 2022	WLDN	A	43,466	—	—	151,372 Direct	+40.28%	Acquired	(price as of 2026-08-20)
March 8, 2022	WLDN	A	18,051	—	—	107,906 Direct	+20.09%	Acquired	(price as of 2026-08-20)
Sept. 8, 2021	WLDN	M	22,236	$13.49	$299,964	111,866 Direct	+24.81%	Acquired	526.5% (price as of 2026-08-20)
Sept. 8, 2021	WLDN	S	22,236	$37.88	$842,300	89,630 Direct	-19.88%	Disposed	123.1% (price as of 2026-08-20)
Sept. 8, 2021	WLDN	M	22,236	—	—	77,764 Direct	+40.04%	Acquired	(price as of 2026-08-20)
June 9, 2021	WLDN	A	36,605	—	—	108,404 Direct	+50.98%	Acquired	(price as of 2026-08-20)
June 9, 2021	WLDN	F	19,164	$39.27	$752,570	89,240 Direct	-17.68%	Disposed	115.2% (price as of 2026-08-20)
March 24, 2021	WLDN	S	53	$37.99	$2,013	71,799 Direct	-0.07%	Disposed	122.5% (price as of 2026-08-20)
March 24, 2021	WLDN	S	1,225	$37.11	$45,460	71,852 Direct	-1.68%	Disposed	127.7% (price as of 2026-08-20)
March 24, 2021	WLDN	S	1,206	$36.47	$43,983	73,077 Direct	-1.62%	Disposed	131.7% (price as of 2026-08-20)
March 24, 2021	WLDN	S	2,556	$34.99	$89,434	74,283 Direct	-3.33%	Disposed	141.5% (price as of 2026-08-20)
March 23, 2021	WLDN	S	312	$39.07	$12,190	76,839 Direct	-0.40%	Disposed	116.3% (price as of 2026-08-20)
March 23, 2021	WLDN	S	1,254	$37.33	$46,812	79,267 Direct	-1.56%	Disposed	126.4% (price as of 2026-08-20)
March 22, 2021	WLDN	S	360	$40.92	$14,731	80,521 Direct	-0.45%	Disposed	106.5% (price as of 2026-08-20)
March 22, 2021	WLDN	S	4,118	$40.11	$165,173	80,881 Direct	-4.84%	Disposed	110.7% (price as of 2026-08-20)
March 19, 2021	WLDN	A	22,878	—	—	84,999 Direct	+36.83%	Acquired	(price as of 2026-08-20)
March 16, 2021	WLDN	S	181	$45.97	$8,321	62,121 Direct	-0.29%	Disposed	83.8% (price as of 2026-08-20)
March 15, 2021	WLDN	S	432	$47.09	$20,343	62,302 Direct	-0.69%	Disposed	79.5% (price as of 2026-08-20)
March 15, 2021	WLDN	S	4,918	$46.37	$228,048	62,734 Direct	-7.27%	Disposed	82.3% (price as of 2026-08-20)
March 12, 2021	WLDN	S	143	$50.55	$7,229	67,652 Direct	-0.21%	Disposed	67.2% (price as of 2026-08-20)
March 12, 2021	WLDN	S	495	$49.62	$24,562	67,795 Direct	-0.72%	Disposed	70.3% (price as of 2026-08-20)
March 12, 2021	WLDN	S	862	$48.59	$41,885	68,290 Direct	-1.25%	Disposed	73.9% (price as of 2026-08-20)
March 12, 2021	WLDN	S	906	$47.61	$43,135	69,152 Direct	-1.29%	Disposed	77.5% (price as of 2026-08-20)
March 12, 2021	WLDN	S	1,566	$46.47	$72,772	70,058 Direct	-2.19%	Disposed	81.9% (price as of 2026-08-20)
March 11, 2021	WLDN	S	1,694	$47.62	$80,668	71,624 Direct	-2.31%	Disposed	77.5% (price as of 2026-08-20)
March 11, 2021	WLDN	S	1,256	$46.51	$58,417	73,318 Direct	-1.68%	Disposed	81.7% (price as of 2026-08-20)
March 11, 2021	WLDN	S	895	$45.54	$40,758	74,574 Direct	-1.19%	Disposed	85.6% (price as of 2026-08-20)
March 10, 2021	WLDN	A	24,905	—	—	75,469 Direct	+49.25%	Acquired	(price as of 2026-08-20)
June 19, 2020	WLDN	S	34	$24.11	$820	49,690 Direct	-0.07%	Disposed	250.5% (price as of 2026-08-20)
June 19, 2020	WLDN	S	30,900	$23.47	$725,223	49,724 Direct	-38.33%	Disposed	260.1% (price as of 2026-08-20)
June 10, 2020	WLDN	A	53,280	—	—	80,624 Direct	+194.85%	Acquired	(price as of 2026-08-20)
March 11, 2020	WLDN	D	618	$25.38	$15,685	27,344 Direct	-2.21%	Disposed	233.0% (price as of 2026-08-20)
March 11, 2020	WLDN	D	3,394	$24.71	$83,866	27,962 Direct	-10.82%	Disposed	242.0% (price as of 2026-08-20)
March 10, 2020	WLDN	D	976	$28.05	$27,377	31,356 Direct	-3.02%	Disposed	201.3% (price as of 2026-08-20)
March 9, 2020	WLDN	F	594	$32.68	$19,412	32,332 Direct	-1.80%	Disposed	158.6% (price as of 2026-08-20)
March 6, 2020	WLDN	F	24,154	$32.68	$789,353	32,926 Direct	-42.32%	Disposed	158.6% (price as of 2026-08-20)
March 2, 2020	WLDN	A	33,300	—	—	57,080 Direct	+140.03%	Acquired	(price as of 2026-08-20)
March 8, 2019	WLDN	F	443	$36.00	$15,948	23,069 Direct	-1.88%	Disposed	134.8% (price as of 2026-08-20)
March 6, 2019	WLDN	F	13,121	$38.20	$501,222	23,512 Direct	-35.82%	Disposed	121.2% (price as of 2026-08-20)
March 5, 2019	WLDN	A	33,300	—	—	36,633 Direct	+999.10%	Acquired	(price as of 2026-08-20)
Sept. 4, 2018	WLDN	A	25,000	—	—	25,000 Direct	—	Acquired	(price as of 2026-08-20)
May 23, 2018	WLDN	S	4,000	$26.99	$107,960	3,333 Direct	-54.55%	Disposed	213.1% (price as of 2026-08-20)
March 8, 2017	WLDN	A	16,667	—	—	16,667 Direct	—	Acquired	(price as of 2026-08-20)
March 8, 2017	WLDN	A	3,333	—	—	7,333 Direct	+83.33%	Acquired	(price as of 2026-08-20)
Nov. 3, 2016	WLDN	A	50,000	—	—	50,000 Direct	—	Acquired	(price as of 2026-08-20)
Nov. 3, 2016	WLDN	A	50,000	—	—	50,000 Direct	—	Acquired	(price as of 2026-08-20)
Nov. 2, 2016	WLDN	A	50,000	—	—	50,000 Direct	—	Acquired	(price as of 2026-08-20)
Nov. 2, 2016	WLDN	A	40,000	—	—	40,000 Direct	—	Acquired	(price as of 2026-08-20)
March 10, 2016	WLDN	A	25,000	—	—	25,000 Direct	—	Acquired	(price as of 2026-08-20)
June 12, 2015	WLDN	P	4,000	$13.95	$55,800	4,000 Direct	—	Acquired	505.8% (price as of 2026-08-20)
June 5, 2015	WLDN	A	25,000	—	—	25,000 Direct	—	Acquired	(price as of 2026-08-20)
Feb. 26, 2015	TTEK	M	5,353	$23.48	$125,688	16,149 Direct	+49.58%	Acquired	680.9% (price as of 2026-08-20)
Feb. 26, 2015	TTEK	M	12,563	$22.53	$283,044	28,712 Direct	+77.79%	Acquired	713.8% (price as of 2026-08-20)
Feb. 26, 2015	TTEK	M	5,000	$24.26	$121,300	33,712 Direct	+17.41%	Acquired	655.8% (price as of 2026-08-20)
Feb. 26, 2015	TTEK	S	22,916	$25.22	$577,942	10,796 Direct	-67.98%	Disposed	627.0% (price as of 2026-08-20)
Feb. 26, 2015	TTEK	M	5,353	—	—	0 Direct	-100.00%	Disposed	(price as of 2026-08-20)
Feb. 26, 2015	TTEK	M	12,563	—	—	0 Direct	-100.00%	Disposed	(price as of 2026-08-20)
Feb. 25, 2015	TTEK	M	16,750	$16.98	$284,415	27,546 Direct	+155.15%	Acquired	979.8% (price as of 2026-08-20)
Feb. 25, 2015	TTEK	M	16,750	$23.68	$396,640	44,296 Direct	+60.81%	Acquired	674.3% (price as of 2026-08-20)
Feb. 25, 2015	TTEK	M	11,397	$23.48	$267,602	55,693 Direct	+25.73%	Acquired	680.9% (price as of 2026-08-20)
Feb. 25, 2015	TTEK	S	44,897	$25.20	$1,131,404	10,796 Direct	-80.62%	Disposed	627.6% (price as of 2026-08-20)
Feb. 25, 2015	TTEK	M	16,750	—	—	0 Direct	-100.00%	Disposed	(price as of 2026-08-20)
Feb. 25, 2015	TTEK	M	16,750	—	—	0 Direct	-100.00%	Disposed	(price as of 2026-08-20)
Feb. 25, 2015	TTEK	M	11,397	—	—	5,353 Direct	-68.04%	Disposed	(price as of 2026-08-20)
March 23, 2011	WLDN	S	2,116	$38.17	$80,768	77,151 Direct	-2.67%	Disposed	121.4% (price as of 2026-08-20)

Showing latest 100 of 229 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
May 14, 2026	WLDN	Stock Options (Right to Buy)	Common Stock (40,009)	$16.27	Nov. 3, 2026	40,009	Disposed
May 14, 2026	WLDN	Stock Options (Right to Buy)	Common Stock (16,667)	$28.19	March 8, 2027	16,667	Disposed
May 13, 2026	WLDN	Stock Options (Right to Buy)	Common Stock (50,000)	$16.27	Nov. 3, 2026	9,991	Disposed
Aug. 10, 2022	WLDN	Stock Options (Right to Buy)	Common Stock (24,666)	$9.13	March 10, 2026	24,666	Acquired
Aug. 9, 2022	WLDN	Stock Options (Right to Buy)	Common Stock (334)	$9.13	March 10, 2026	334	Acquired
Sept. 8, 2021	WLDN	Stock Options (Right to Buy)	Common Stock (22,236)	$13.49	Dec. 31, 2024	22,236	Acquired
Sept. 4, 2018	WLDN	Stock Option (Right to Buy)	Common Stock (25,000)	$31.73	Sept. 4, 2028	25,000	Acquired
March 8, 2017	WLDN	Stock Option (Right to Buy)	Common Stock (16,667)	$28.19	March 8, 2027	16,667	Acquired
Nov. 3, 2016	WLDN	Stock Option (Right to Buy)	Common Stock (50,000)	$16.27	Nov. 3, 2026	50,000	Acquired
Nov. 3, 2016	WLDN	Stock Option (Right to Buy)	Common Stock (50,000)	$16.27	Nov. 3, 2026	50,000	Acquired
Nov. 2, 2016	WLDN	Stock Option (Right to Buy)	Common Stock (50,000)	$16.09	Nov. 2, 2026	50,000	Acquired
Nov. 2, 2016	WLDN	Stock Option (Right to Buy)	Common Stock (40,000)	$16.09	Nov. 2, 2026	40,000	Acquired
March 10, 2016	WLDN	Stock Option (Right to Buy)	Common Stock (25,000)	$9.13	March 10, 2026	25,000	Acquired
June 5, 2015	WLDN	Stock Option (Right to buy)	Common Stock (25,000)	$13.91	June 5, 2025	25,000	Acquired
Feb. 26, 2015	TTEK	EMPLOYEE STOCK OPTION (RIGHT TO BUY)	COMMON STOCK (5,353)	$23.48	Nov. 12, 2018	5,353	Disposed
Feb. 26, 2015	TTEK	EMPLOYEE STOCK OPTION (RIGHT TO BUY)	COMMON STOCK (12,563)	$22.53	Nov. 11, 2019	12,563	Disposed
Feb. 26, 2015	TTEK	EMPLOYEE STOCK OPTION (RIGHT TO BUY)	COMMON STOCK (5,000)	$24.26	Nov. 16, 2020	5,000	Disposed
Feb. 25, 2015	TTEK	EMPLOYEE STOCK OPTION (RIGHT TO BUY)	COMMON STOCK (16,750)	$16.98	Nov. 14, 2016	16,750	Disposed
Feb. 25, 2015	TTEK	EMPLOYEE STOCK OPTION (RIGHT TO BUY)	COMMON STOCK (16,750)	$23.68	Nov. 16, 2015	16,750	Disposed
Feb. 25, 2015	TTEK	EMPLOYEE STOCK OPTION (RIGHT TO BUY)	COMMON STOCK (11,397)	$23.48	Nov. 12, 2018	11,397	Disposed
Dec. 31, 2014	WLDN	Stock Option (right to buy)	Common Stock (100,000)	$13.49	Dec. 31, 2024	100,000	Acquired
Dec. 30, 2014	TTEK	EMPLOYEE STOCK OPTION (RIGHT TO BUY)	COMMON STOCK (10,495)	$28.58	Nov. 22, 2021	10,495	Disposed
Dec. 30, 2014	TTEK	EMPLOYEE STOCK OPTION (RIGHT TO BUY)	COMMON STOCK (9,813)	$27.26	Nov. 21, 2024	9,813	Disposed
Dec. 30, 2014	TTEK	EMPLOYEE STOCK OPTION (RIGHT TO BUY)	COMMON STOCK (5,000)	$24.26	Nov. 16, 2020	5,000	Disposed
Dec. 30, 2014	TTEK	EMPLOYEE STOCK OPTION (RIGHT TO BUY)	COMMON STOCK (4,187)	$22.53	Nov. 11, 2019	4,187	Disposed
Nov. 21, 2014	TTEK	EMPLOYEE STOCK OPTION (RIGHT TO BUY)	COMMON STOCK (9,813)	$27.26	Nov. 21, 2022	9,813	Acquired
Nov. 16, 2014	TTEK	RESTRICTED STOCK UNITS	COMMON STOCK (500)	$0.00	Nov. 16, 2016	500	Disposed
Aug. 25, 2014	TTEK	STOCK OPTION	COMMON STOCK (2,270)	$15.79	Jan. 18, 2015	2,270	Disposed
Aug. 25, 2014	TTEK	STOCK OPTION	COMMON STOCK (16,750)	$17.71	Dec. 5, 2014	16,750	Disposed
Aug. 25, 2014	TTEK	STOCK OPTION	COMMON STOCK (2,480)	$15.79	Jan. 18, 2015	2,480	Disposed
Feb. 3, 2014	TTEK	STOCK OPTION	COMMON STOCK (25,000)	$18.07	March 6, 2014	25,000	Disposed
Nov. 22, 2013	TTEK	EMPLOYEE STOCK OPTION (RIGHT TO BUY)	COMMON STOCK (13,994)	$28.58	Nov. 22, 2021	13,994	Acquired
Nov. 18, 2013	TTEK	STOCK OPTION	COMMON STOCK (9,255)	$24.56	Jan. 20, 2014	9,255	Disposed
Nov. 18, 2013	TTEK	STOCK OPTION	COMMON STOCK (745)	$24.56	Jan. 20, 2014	745	Disposed
Nov. 16, 2013	TTEK	RESTRICTED STOCK UNITS	COMMON STOCK (500)	$0.00	Nov. 16, 2016	500	Disposed
Nov. 16, 2012	TTEK	EMPLOYEE STOCK OPTION (RIGHT TO BUY)	COMMON STOCK (10,000)	$24.26	Nov. 16, 2020	10,000	Acquired
Nov. 16, 2012	TTEK	RESTRICTED STOCK UNITS	COMMON STOCK (2,000)	—	Nov. 16, 2016	2,000	Acquired
Aug. 9, 2012	TTEK	EMPLOYEE STOCK OPTION (RIGHT TO BUY)	COMMON STOCK (1,966)	$11.80	Jan. 20, 2013	1,966	Disposed
Nov. 15, 2011	TTEK	EMPLOYEE STOCK OPTION (RIGHT TO BUY)	COMMON STOCK (534)	$11.80	Jan. 20, 2013	534	Disposed
Nov. 15, 2011	TTEK	EMPLOYEE STOCK OPTION (RIGHT TO BUY)	COMMON STOCK (7,500)	$11.80	Jan. 20, 2013	7,500	Disposed
Nov. 11, 2011	TTEK	EMPLOYEE STOCK OPTION (RIGHT TO BUY)	COMMON STOCK (16,750)	$22.53	Nov. 11, 2019	16,750	Acquired
Nov. 12, 2010	TTEK	EMPLOYEE STOCK OPTION (RIGHT TO BUY)	COMMON STOCK (16,750)	$23.48	Nov. 12, 2018	16,750	Acquired
Nov. 13, 2009	TTEK	EMPLOYEE STOCK OPTION (RIGHT TO BUY)	COMMON STOCK (16,750)	$25.55	Nov. 13, 2017	16,750	Acquired
Nov. 14, 2008	TTEK	EMPLOYEE STOCK OPTION (RIGHT TO BUY)	COMMON STOCK (16,750)	$16.98	Nov. 14, 2016	16,750	Acquired
May 29, 2008	TTEK	STOCK OPTION	COMMON STOCK (3,750)	$21.80	Jan. 16, 2011	3,750	Disposed
May 29, 2008	TTEK	STOCK OPTION	COMMON STOCK (6,000)	$19.55	Nov. 5, 2012	6,000	Disposed
May 29, 2008	TTEK	STOCK OPTION	COMMON STOCK (12,401)	$15.79	Jan. 18, 2015	12,401	Disposed
May 29, 2008	TTEK	STOCK OPTION	COMMON STOCK (2,049)	$15.79	Jan. 18, 2015	2,049	Disposed
May 29, 2008	TTEK	STOCK OPTION	COMMON STOCK (100)	$15.79	Jan. 18, 2015	100	Disposed
May 29, 2008	TTEK	STOCK OPTION	COMMON STOCK (400)	$15.79	Jan. 18, 2015	400	Disposed
May 29, 2008	TTEK	STOCK OPTION	COMMON STOCK (200)	$15.79	Jan. 18, 2015	200	Disposed
May 29, 2008	TTEK	STOCK OPTION	COMMON STOCK (100)	$15.79	Jan. 18, 2015	100	Disposed
Nov. 16, 2007	TTEK	EMPLOYEE STOCK OPTION (RIGHT TO BUY)	COMMON STOCK (16,750)	$23.68	Nov. 16, 2015	16,750	Acquired
Dec. 5, 2006	TTEK	EMPLOYEE STOCK OPTION (RIGHT TO BUY)	COMMON STOCK (16,750)	$17.71	Dec. 5, 2014	16,750	Acquired
May 11, 2006	TTEK	STOCK OPTION	COMMON STOCK (4,304)	$7.88	Aug. 21, 2006	4,304	Disposed
May 11, 2006	TTEK	STOCK OPTION	COMMON STOCK (976)	$10.05	Jan. 12, 2008	976	Disposed
May 11, 2006	TTEK	STOCK OPTION	COMMON STOCK (1,875)	$15.60	Jan. 18, 2009	1,875	Disposed
May 11, 2006	TTEK	STOCK OPTION	COMMON STOCK (1,563)	$8.72	Nov. 15, 2009	1,563	Disposed
March 6, 2006	TTEK	EMPLOYEE STOCK OPTION (RIGHT TO BUY)	COMMON STOCK (25,000)	$18.07	March 6, 2016	25,000	Acquired
Jan. 18, 2005	TTEK	EMPLOYEE STOCK OPTION (RIGHT TO BUY)	COMMON STOCK (20,000)	$15.79	Jan. 18, 2015	20,000	Acquired

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

Initial ownership (Form 3) 9 holdings

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

Date	Ticker	Security	Shares	Ownership
Jan. 7, 2015	WLDN	No securities are beneficially owned.	0	Direct
Nov. 24, 2003	TTEK	NONE	0	Direct
Nov. 24, 2003	TTEK	STOCK OPTION→ COMMON STOCK	—	Direct
Nov. 24, 2003	TTEK	STOCK OPTION→ COMMON STOCK (976)	976	Direct
Nov. 24, 2003	TTEK	STOCK OPTION→ COMMON STOCK (1,875)	1,875	Direct
Nov. 24, 2003	TTEK	STOCK OPTION→ COMMON STOCK (1,563)	1,563	Direct
Nov. 24, 2003	TTEK	STOCK OPTION→ COMMON STOCK (3,750)	3,750	Direct
Nov. 24, 2003	TTEK	STOCK OPTION→ COMMON STOCK (6,000)	6,000	Direct
Nov. 24, 2003	TTEK	STOCK OPTION→ COMMON STOCK (10,000)	10,000	Direct

Compensation (DEF 14A)

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

WLDN

Fiscal year	Salary	Bonus	Stock awards	Option awards	Non-equity incentive	Pension change	Other	Total
2019	$390,389	$250,000	—	—	—	—	—	$2,020,500
2018	$340,390	$150,000	—	—	—	—	—	$1,983,326
2017	$290,220	$110,000	—	—	—	—	—	$695,326

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