Louis A Waters

Insider

First SEC filing: May 17, 2021 · Latest: May 17, 2021

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.

Insider at

TISI buying Nov. 12, 2020

Insider transactions

0 buys (P) 0 sells (S) Net: $0 + 30 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

30 other filings hidden

Date	Ticker	Code	Shares	Price	Value	Owned after	Δ own	A/D	vs now
May 13, 2021	TISI	A	10,776	$8.12	$87,501	250,172 Direct	+4.50%	Acquired	-72.3% (price as of 2026-08-20)
Nov. 15, 2020	TISI	A	6,731	$13.00	$87,503	239,396 Direct	+2.89%	Acquired	-82.7% (price as of 2026-08-20)
Nov. 15, 2020	TISI	A	6,731	$8.56	$57,617	239,396 Direct	+2.89%	Acquired	-73.7% (price as of 2026-08-20)
Nov. 12, 2020	TISI	P	50,000	$8.10	$405,000	232,665 Direct	+27.37%	Acquired	-72.2% (price as of 2026-08-20)
Nov. 12, 2020	TISI	P	50,000	$8.10	$405,000	232,665 Direct	+27.37%	Acquired	-72.2% (price as of 2026-08-20)
May 17, 2019	TISI	A	5,617	$15.58	$87,513	182,665 Direct	+3.17%	Acquired	-85.6% (price as of 2026-08-20)
May 17, 2018	TISI	A	3,968	$18.90	$74,995	177,048 Direct	+2.29%	Acquired	-88.1% (price as of 2026-08-20)
Aug. 16, 2017	TISI	P	5,000	$11.39	$56,950	173,080 Direct	+2.97%	Acquired	-80.2% (price as of 2026-08-20)
Aug. 15, 2017	TISI	P	2,500	$11.29	$28,225	168,080 Direct	+1.51%	Acquired	-80.1% (price as of 2026-08-20)
Aug. 15, 2017	TISI	P	5,000	$11.43	$57,150	165,580 Direct	+3.11%	Acquired	-80.3% (price as of 2026-08-20)
Aug. 15, 2017	TISI	P	5,000	$11.44	$57,200	160,580 Direct	+3.21%	Acquired	-80.3% (price as of 2026-08-20)
May 22, 2017	TISI	A	2,826	$26.54	$75,002	155,580 Direct	+1.85%	Acquired	-91.5% (price as of 2026-08-20)
June 1, 2016	TISI	A	2,653	$28.27	$75,000	152,754 Direct	+1.77%	Acquired	-92.0% (price as of 2026-08-20)
March 24, 2016	TISI	S	10,000	$28.40	$284,000	150,101 Direct	-6.25%	Disposed	-92.1% (price as of 2026-08-20)
Nov. 10, 2015	TISI	S	19,000	$37.88	$719,720	160,101 Direct	-10.61%	Disposed	-94.1% (price as of 2026-08-20)
Sept. 24, 2015	TISI	A	1,781	$42.12	$75,016	179,101 Direct	+1.00%	Acquired	-94.7% (price as of 2026-08-20)
May 7, 2015	TISI	M	23,954	—	—	0 Direct	-100.00%	Disposed	(price as of 2026-08-20)
May 7, 2015	TISI	S	3,954	$39.01	$154,246	177,320 Direct	-2.18%	Disposed	-94.2% (price as of 2026-08-20)
May 7, 2015	TISI	M	23,954	$10.87	$260,380	181,274 Direct	+15.23%	Acquired	-79.3% (price as of 2026-08-20)
May 5, 2015	TISI	M	6,046	—	—	23,954 Direct	-20.15%	Disposed	(price as of 2026-08-20)
May 5, 2015	TISI	S	6,046	$39.77	$240,449	157,320 Direct	-3.70%	Disposed	-94.3% (price as of 2026-08-20)
May 5, 2015	TISI	M	6,046	$10.87	$65,720	163,366 Direct	+3.84%	Acquired	-79.3% (price as of 2026-08-20)
Feb. 4, 2015	TISI	S	2,700	$39.84	$107,568	157,320 Direct	-1.69%	Disposed	-94.4% (price as of 2026-08-20)
Feb. 3, 2015	TISI	S	17,300	$39.81	$688,713	160,020 Direct	-9.76%	Disposed	-94.3% (price as of 2026-08-20)
Oct. 14, 2014	TISI	S	10,000	$39.06	$390,600	177,320 Direct	-5.34%	Disposed	-94.2% (price as of 2026-08-20)
Sept. 26, 2014	TISI	A	1,833	$38.20	$70,021	187,320 Direct	+0.99%	Acquired	-94.1% (price as of 2026-08-20)
Aug. 11, 2014	TISI	S	10,900	$40.21	$438,289	185,487 Direct	-5.55%	Disposed	-94.4% (price as of 2026-08-20)
Aug. 8, 2014	TISI	S	9,100	$40.21	$365,911	196,387 Direct	-4.43%	Disposed	-94.4% (price as of 2026-08-20)
Oct. 21, 2013	TISI	S	10,800	$38.35	$414,180	205,487 Direct	-4.99%	Disposed	-94.1% (price as of 2026-08-20)
Oct. 18, 2013	TISI	S	14,200	$38.25	$543,150	216,287 Direct	-6.16%	Disposed	-94.1% (price as of 2026-08-20)
Oct. 10, 2013	TISI	S	3,800	$35.10	$133,380	230,487 Direct	-1.62%	Disposed	-93.6% (price as of 2026-08-20)
Oct. 8, 2013	TISI	S	3,800	$34.76	$132,088	234,287 Direct	-1.60%	Disposed	-93.5% (price as of 2026-08-20)
Oct. 7, 2013	TISI	S	17,400	$35.08	$610,392	238,087 Direct	-6.81%	Disposed	-93.6% (price as of 2026-08-20)
Sept. 27, 2013	TISI	A	1,790	$39.11	$70,007	255,487 Direct	+0.71%	Acquired	-94.2% (price as of 2026-08-20)
Jan. 17, 2013	TISI	S	11,600	$42.15	$488,940	253,697 Direct	-4.37%	Disposed	-94.7% (price as of 2026-08-20)
Jan. 16, 2013	TISI	S	22,400	$41.87	$937,888	265,297 Direct	-7.79%	Disposed	-94.6% (price as of 2026-08-20)
Jan. 15, 2013	TISI	S	16,000	$41.84	$669,440	287,697 Direct	-5.27%	Disposed	-94.6% (price as of 2026-08-20)
Nov. 12, 2012	TISI	S	14,500	$32.10	$465,450	303,697 Direct	-4.56%	Disposed	-93.0% (price as of 2026-08-20)
Nov. 6, 2012	TISI	S	5,500	$33.27	$182,985	318,197 Direct	-1.70%	Disposed	-93.2% (price as of 2026-08-20)
Sept. 28, 2012	TISI	A	2,193	$31.92	$70,001	323,697 Direct	+0.68%	Acquired	-93.0% (price as of 2026-08-20)
Aug. 29, 2012	TISI	M	30,000	$4.30	$129,000	321,504 Direct	+10.29%	Acquired	-47.7% (price as of 2026-08-20)
Aug. 29, 2012	TISI	M	30,000	—	—	0 Direct	-100.00%	Disposed	(price as of 2026-08-20)
Aug. 16, 2012	TISI	S	19,800	$31.30	$619,740	291,504 Direct	-6.36%	Disposed	-92.8% (price as of 2026-08-20)
Aug. 15, 2012	TISI	S	15,000	$30.23	$453,450	311,304 Direct	-4.60%	Disposed	-92.6% (price as of 2026-08-20)
Aug. 14, 2012	TISI	S	15,200	$30.48	$463,296	326,304 Direct	-4.45%	Disposed	-92.6% (price as of 2026-08-20)
Sept. 30, 2011	TISI	A	3,181	$22.01	$70,014	341,504 Direct	+0.94%	Acquired	-89.8% (price as of 2026-08-20)
Oct. 1, 2010	TISI	A	4,068	$17.21	$70,010	338,323 Direct	+1.22%	Acquired	-86.9% (price as of 2026-08-20)
April 30, 2010	TISI	S	8,700	$17.53	$152,511	334,255 Direct	-2.54%	Disposed	-87.2% (price as of 2026-08-20)
April 29, 2010	TISI	S	8,300	$17.30	$143,590	342,955 Direct	-2.36%	Disposed	-87.0% (price as of 2026-08-20)
April 28, 2010	TISI	S	8,000	$17.16	$137,280	351,255 Direct	-2.23%	Disposed	-86.9% (price as of 2026-08-20)
Oct. 6, 2009	TISI	A	3,346	$17.93	$59,994	359,255 Direct	+0.94%	Acquired	-87.5% (price as of 2026-08-20)
Aug. 20, 2009	TISI	S	9,200	$17.81	$163,852	355,909 Direct	-2.52%	Disposed	-87.4% (price as of 2026-08-20)
Aug. 19, 2009	TISI	S	10,800	$17.95	$193,860	365,109 Direct	-2.87%	Disposed	-87.5% (price as of 2026-08-20)
Aug. 18, 2009	TISI	S	20,600	$17.74	$365,444	375,909 Direct	-5.20%	Disposed	-87.3% (price as of 2026-08-20)
Aug. 17, 2009	TISI	S	4,550	$17.68	$80,444	396,509 Direct	-1.13%	Disposed	-87.3% (price as of 2026-08-20)
Aug. 14, 2009	TISI	S	1,150	$17.57	$20,206	401,059 Direct	-0.29%	Disposed	-87.2% (price as of 2026-08-20)
Aug. 13, 2009	TISI	S	200	$17.76	$3,552	405,409 Direct	-0.05%	Disposed	-87.3% (price as of 2026-08-20)
Aug. 13, 2009	TISI	S	200	$17.77	$3,554	405,609 Direct	-0.05%	Disposed	-87.3% (price as of 2026-08-20)
Aug. 13, 2009	TISI	S	100	$17.78	$1,778	405,809 Direct	-0.02%	Disposed	-87.3% (price as of 2026-08-20)
Aug. 13, 2009	TISI	S	116	$17.68	$2,051	402,209 Direct	-0.03%	Disposed	-87.3% (price as of 2026-08-20)
Aug. 13, 2009	TISI	S	100	$17.70	$1,770	402,325 Direct	-0.02%	Disposed	-87.3% (price as of 2026-08-20)
Aug. 13, 2009	TISI	S	573	$17.70	$10,142	402,425 Direct	-0.14%	Disposed	-87.3% (price as of 2026-08-20)
Aug. 13, 2009	TISI	S	611	$17.71	$10,821	402,998 Direct	-0.15%	Disposed	-87.3% (price as of 2026-08-20)
Aug. 13, 2009	TISI	S	100	$17.72	$1,772	403,609 Direct	-0.02%	Disposed	-87.3% (price as of 2026-08-20)
Aug. 13, 2009	TISI	S	100	$17.73	$1,773	403,709 Direct	-0.02%	Disposed	-87.3% (price as of 2026-08-20)
Aug. 13, 2009	TISI	S	100	$17.73	$1,773	403,809 Direct	-0.02%	Disposed	-87.3% (price as of 2026-08-20)
Aug. 13, 2009	TISI	S	1,100	$17.74	$19,514	403,909 Direct	-0.27%	Disposed	-87.3% (price as of 2026-08-20)
Aug. 13, 2009	TISI	S	100	$17.74	$1,774	405,009 Direct	-0.02%	Disposed	-87.3% (price as of 2026-08-20)
Aug. 13, 2009	TISI	S	300	$17.75	$5,325	405,109 Direct	-0.07%	Disposed	-87.3% (price as of 2026-08-20)
Aug. 7, 2009	TISI	M	30,000	—	—	0 Direct	-100.00%	Disposed	(price as of 2026-08-20)
Aug. 7, 2009	TISI	M	30,000	$1.31	$39,300	405,909 Direct	+7.98%	Acquired	71.8% (price as of 2026-08-20)
July 1, 2009	TISI	A	638	$15.67	$9,997	375,909 Direct	+0.17%	Acquired	-85.6% (price as of 2026-08-20)
Feb. 4, 2009	TISI	J	38,280	—	—	0 Indirect	-100.00%	Disposed	(price as of 2026-08-20)
Jan. 27, 2009	TISI	S	13,774	$21.56	$296,967	375,271 Direct	-3.54%	Disposed	-89.6% (price as of 2026-08-20)
Jan. 13, 2009	TISI	S	11,226	$26.25	$294,682	389,045 Direct	-2.80%	Disposed	-91.4% (price as of 2026-08-20)
Nov. 13, 2008	TISI	J	58,154	$23.89	$1,389,299	38,280 Indirect	-60.30%	Disposed	-90.6% (price as of 2026-08-20)
Oct. 21, 2008	TISI	S	6,000	$31.11	$186,660	496,705 Direct	-1.19%	Disposed	-92.8% (price as of 2026-08-20)
Sept. 26, 2008	TISI	A	2,032	$36.91	$75,001	502,705 Direct	+0.41%	Acquired	-93.9% (price as of 2026-08-20)
Aug. 12, 2008	TISI	S	20,000	$35.29	$705,800	500,673 Direct	-3.84%	Disposed	-93.6% (price as of 2026-08-20)
Aug. 11, 2008	TISI	S	18,900	$36.17	$683,613	520,673 Direct	-3.50%	Disposed	-93.8% (price as of 2026-08-20)
July 30, 2008	TISI	S	1,100	$38.04	$41,844	539,573 Direct	-0.20%	Disposed	-94.1% (price as of 2026-08-20)
July 1, 2008	TISI	A	291	$34.32	$9,987	540,673 Direct	+0.05%	Acquired	-93.4% (price as of 2026-08-20)
June 30, 2008	TISI	M	10,000	—	—	90,000 Direct	-10.00%	Disposed	(price as of 2026-08-20)
June 30, 2008	TISI	M	10,000	$1.78	$17,800	540,382 Direct	+1.89%	Acquired	26.4% (price as of 2026-08-20)
May 15, 2008	TISI	S	12,500	$29.54	$369,250	530,382 Direct	-2.30%	Disposed	-92.4% (price as of 2026-08-20)
Feb. 7, 2008	TISI	S	25,000	$31.37	$784,250	542,882 Direct	-4.40%	Disposed	-92.8% (price as of 2026-08-20)
Oct. 26, 2007	TISI	S	40,938	$31.34	$1,282,997	567,882 Direct	-6.72%	Disposed	-92.8% (price as of 2026-08-20)
Oct. 10, 2007	TISI	S	6,918	$32.00	$221,376	608,820 Direct	-1.12%	Disposed	-93.0% (price as of 2026-08-20)
Oct. 9, 2007	TISI	S	2,144	$32.03	$68,672	615,738 Direct	-0.35%	Disposed	-93.0% (price as of 2026-08-20)
Aug. 15, 2007	TISI	S	2,000	$47.57	$95,140	308,941 Indirect	-0.64%	Disposed	-90.5% (price as of 2026-08-20)
Aug. 15, 2007	TISI	S	2,000	$47.57	$95,140	310,941 Indirect	-0.64%	Disposed	-90.5% (price as of 2026-08-20)
Aug. 15, 2007	TISI	S	2,000	$47.48	$94,960	312,941 Indirect	-0.64%	Disposed	-90.5% (price as of 2026-08-20)
Aug. 14, 2007	TISI	S	2,000	$45.56	$91,120	314,941 Indirect	-0.63%	Disposed	-90.1% (price as of 2026-08-20)
Aug. 14, 2007	TISI	S	2,000	$45.57	$91,140	316,941 Indirect	-0.63%	Disposed	-90.1% (price as of 2026-08-20)
Aug. 14, 2007	TISI	S	2,000	$45.63	$91,260	318,941 Indirect	-0.62%	Disposed	-90.1% (price as of 2026-08-20)
Aug. 2, 2007	TISI	S	14,258	$47.38	$675,544	320,941 Direct	-4.25%	Disposed	-90.5% (price as of 2026-08-20)
Aug. 1, 2007	TISI	S	16,381	$47.70	$781,374	335,199 Direct	-4.66%	Disposed	-90.6% (price as of 2026-08-20)
July 31, 2007	TISI	S	15,721	$47.06	$739,830	351,580 Direct	-4.28%	Disposed	-90.4% (price as of 2026-08-20)
July 30, 2007	TISI	S	3,640	$46.12	$167,877	367,301 Direct	-0.98%	Disposed	-90.2% (price as of 2026-08-20)
July 2, 2007	TISI	A	222	$44.97	$9,983	370,941 Direct	+0.06%	Acquired	-90.0% (price as of 2026-08-20)

Showing latest 100 of 120 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 7, 2015	TISI	Director Stock Options	Common Stock (23,954)	$10.87	Sept. 29, 2015	23,954	Disposed
May 5, 2015	TISI	Director Stock Options	Common Stock (6,046)	$10.87	Sept. 29, 2015	6,046	Disposed
Aug. 29, 2012	TISI	Director Stock Options	Common Stock (30,000)	$4.30	Sept. 26, 2012	30,000	Disposed
Aug. 7, 2009	TISI	Director Stock Options	Common Stock (30,000)	$1.31	Oct. 7, 2009	30,000	Disposed
June 30, 2008	TISI	Stock Options	CS (10,000)	$1.78	Oct. 16, 2008	10,000	Disposed
Sept. 29, 2005	TISI	DIRECTORS STOCK OPTIONS	CS (15,000)	$21.74	Sept. 29, 2015	15,000	Acquired

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