John P Kotts

CIK 1582064 · View on SEC EDGAR ↗

Insider

First SEC filing: Feb. 14, 2020 · Latest: Feb. 14, 2020

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

NBR selling Sept. 5, 2023

Insider transactions

0 buys (P) 0 sells (S) Net: $0 + 38 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

38 other filings hidden

Date	Ticker	Code	Shares	Price	Value	Owned after	Δ own	A/D	vs now
June 3, 2025	NBR	A	6,277	—	—	12,015 Direct	+109.39%	Acquired	(price as of 2026-08-20)
June 4, 2024	NBR	A	951	—	—	5,738 Direct	+19.87%	Acquired	(price as of 2026-08-20)
Sept. 5, 2023	NBR	S	4,975	$125.13	$622,522	4,787 Direct	-50.96%	Disposed	-26.6% (price as of 2026-08-20)
June 6, 2023	NBR	A	1,291	—	—	9,762 Direct	+15.24%	Acquired	(price as of 2026-08-20)
Feb. 17, 2023	NBR	S	160	$27.40	$4,384	0 Direct	-100.00%	Disposed	235.1% (price as of 2026-08-20)
Dec. 30, 2022	NBR	A	368	$115.44	$42,482	368 Direct	—	Acquired	-20.5% (price as of 2026-08-20)
Dec. 13, 2022	NBR	S	2,973	$23.96	$71,233	160 Direct	-94.89%	Disposed	283.3% (price as of 2026-08-20)
June 7, 2022	NBR	A	1,315	—	—	8,471 Direct	+18.38%	Acquired	(price as of 2026-08-20)
Dec. 15, 2021	NBR	S	400	$83.10	$33,240	0 Indirect	-100.00%	Disposed	10.5% (price as of 2026-08-20)
Dec. 15, 2021	NBR	S	280	$83.07	$23,260	7,156 Direct	-3.77%	Disposed	10.5% (price as of 2026-08-20)
June 1, 2021	NBR	A	2,312	—	—	7,436 Direct	+45.12%	Acquired	(price as of 2026-08-20)
Dec. 26, 2019	NBR	D	5,200	$3.02	$15,704	476,133 Direct	-1.08%	Disposed	-39.2% (price as of 2026-08-20)
Sept. 30, 2019	NBR	A	61,141	$0.74	$45,244	61,141 Direct	—	Acquired	148.2% (price as of 2026-08-20)
June 28, 2019	NBR	A	37,323	$1.21	$45,161	37,323 Direct	—	Acquired	51.8% (price as of 2026-08-20)
June 4, 2019	NBR	A	96,899	—	—	481,333 Direct	+25.21%	Acquired	(price as of 2026-08-20)
March 29, 2019	NBR	A	30,639	$1.47	$45,039	30,639 Direct	—	Acquired	24.9% (price as of 2026-08-20)
Dec. 31, 2018	NBR	A	65,212	$0.84	$54,778	65,212 Direct	—	Acquired	118.6% (price as of 2026-08-20)
Nov. 6, 2018	NBR	P	53,804	$5.62	$302,378	384,434 Direct	+16.27%	Acquired	-67.3% (price as of 2026-08-20)
Nov. 6, 2018	NBR	P	28,681	$5.61	$160,900	330,630 Direct	+9.50%	Acquired	-67.3% (price as of 2026-08-20)
Nov. 6, 2018	NBR	P	17,515	$5.60	$98,084	301,949 Direct	+6.16%	Acquired	-67.2% (price as of 2026-08-20)
Sept. 28, 2018	NBR	A	25,542	$2.15	$54,915	25,542 Direct	—	Acquired	-14.6% (price as of 2026-08-20)
June 29, 2018	NBR	A	24,451	$2.25	$55,015	24,451 Direct	—	Acquired	-18.4% (price as of 2026-08-20)
June 5, 2018	NBR	A	41,096	—	—	284,434 Direct	+16.89%	Acquired	(price as of 2026-08-20)
March 29, 2018	NBR	A	22,079	$2.49	$54,977	22,079 Direct	—	Acquired	-26.2% (price as of 2026-08-20)
Dec. 29, 2017	NBR	A	24,410	$2.25	$54,922	24,410 Direct	—	Acquired	-18.4% (price as of 2026-08-20)
Sept. 29, 2017	NBR	A	20,079	$2.74	$55,016	20,079 Direct	—	Acquired	-33.0% (price as of 2026-08-20)
June 30, 2017	NBR	A	19,901	$8.14	$161,994	19,901 Direct	—	Acquired	-77.4% (price as of 2026-08-20)
June 6, 2017	NBR	A	31,414	—	—	243,338 Direct	+14.82%	Acquired	(price as of 2026-08-20)
March 31, 2017	NBR	A	12,914	$13.07	$168,786	12,914 Direct	—	Acquired	-85.9% (price as of 2026-08-20)
Dec. 30, 2016	NBR	A	9,007	$16.40	$147,715	9,007 Direct	—	Acquired	-88.8% (price as of 2026-08-20)
Sept. 30, 2016	NBR	A	12,963	$12.16	$157,630	12,963 Direct	—	Acquired	-84.9% (price as of 2026-08-20)
June 30, 2016	NBR	A	16,293	$10.05	$163,745	16,293 Direct	—	Acquired	-81.7% (price as of 2026-08-20)
June 7, 2016	NBR	A	34,924	—	—	211,924 Direct	+19.73%	Acquired	(price as of 2026-08-20)
March 31, 2016	NBR	A	17,984	$9.20	$165,453	17,984 Direct	—	Acquired	-80.0% (price as of 2026-08-20)
Dec. 31, 2015	NBR	A	17,392	$8.51	$148,006	17,392 Direct	—	Acquired	-78.4% (price as of 2026-08-20)
Sept. 30, 2015	NBR	A	15,542	$9.45	$146,872	15,542 Direct	—	Acquired	-80.6% (price as of 2026-08-20)
June 30, 2015	NBR	A	9,502	$14.43	$137,114	9,502 Direct	—	Acquired	-87.3% (price as of 2026-08-20)
June 2, 2015	NBR	A	15,000	—	—	177,000 Direct	+9.26%	Acquired	(price as of 2026-08-20)
March 31, 2015	NBR	A	10,175	$13.65	$138,889	10,175 Direct	—	Acquired	-86.5% (price as of 2026-08-20)
Dec. 31, 2014	NBR	A	10,558	$12.98	$137,043	10,558 Direct	—	Acquired	-85.9% (price as of 2026-08-20)
Sept. 30, 2014	NBR	A	6,883	$22.76	$156,657	6,883 Direct	—	Acquired	-91.9% (price as of 2026-08-20)
June 30, 2014	NBR	A	2,854	$29.37	$83,822	2,854 Direct	—	Acquired	-93.7% (price as of 2026-08-20)
Feb. 21, 2014	NBR	A	15,000	—	—	162,000 Direct	+10.20%	Acquired	(price as of 2026-08-20)
Dec. 31, 2013	NBR	A	3,878	$16.99	$65,887	3,878 Direct	—	Acquired	-89.2% (price as of 2026-08-20)
Sept. 30, 2013	NBR	A	3,069	$16.06	$49,288	3,069 Direct	—	Acquired	-88.6% (price as of 2026-08-20)
July 26, 2013	NBR	P	35,000	$14.79	$517,650	147,000 Direct	+31.25%	Acquired	-87.6% (price as of 2026-08-20)
July 25, 2013	NBR	P	85,000	$15.02	$1,276,700	112,000 Direct	+314.81%	Acquired	-87.8% (price as of 2026-08-20)
July 25, 2013	NBR	A	27,000	—	—	27,000 Direct	—	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
Feb. 17, 2023	NBR	2021 Warrants	Common Stock (160)	$166.67	June 11, 2026	160	Disposed
Dec. 30, 2022	NBR	Stock Options (Right to Buy)	Common Stock (368)	—	Dec. 30, 2032	368	Acquired
Dec. 13, 2022	NBR	2021 Warrants	Common Stock (2,973)	$166.67	June 11, 2026	2,973	Disposed
Sept. 30, 2019	NBR	Stock Options (Right to Buy)	Common Stock	$1.87	Sept. 30, 2029	61,141	Acquired
June 28, 2019	NBR	Stock Options (Right to Buy)	Common Stock	$2.90	June 28, 2029	37,323	Acquired
March 29, 2019	NBR	Stock Options (Right to Buy)	Common Stock	$3.44	March 29, 2029	30,639	Acquired
Dec. 31, 2018	NBR	Stock Options (Right to Buy)	Common Stock (65,212)	$2.00	Dec. 31, 2028	65,212	Acquired
Sept. 28, 2018	NBR	Stock Options (Right to Buy)	Common Stock (25,542)	$6.16	Sept. 28, 2028	25,542	Acquired
June 29, 2018	NBR	Stock Options (Right to Buy)	Common Stock	$6.41	June 29, 2028	24,451	Acquired
March 29, 2018	NBR	Stock Options (Right to Buy)	Common Stock	$6.99	March 29, 2028	22,079	Acquired
Dec. 29, 2017	NBR	Stock Options (Right to Buy)	Common Stock	$6.83	Dec. 29, 2027	24,410	Acquired
Sept. 29, 2017	NBR	Stock Options (Right to Buy)	Common Stock	$8.07	Sept. 29, 2027	20,079	Acquired
June 30, 2017	NBR	Stock Options (Right to Buy)	Common Stock (19,901)	$8.14	June 30, 2027	19,901	Acquired
March 31, 2017	NBR	Stock Options (Right to Buy)	Common Stock (12,914)	$13.07	March 31, 2027	12,914	Acquired
Dec. 30, 2016	NBR	Stock Options (Right to Buy)	Common Stock (9,007)	$16.40	Dec. 30, 2026	9,007	Acquired
Sept. 30, 2016	NBR	Stock Options (Right to Buy)	Common Stock (12,963)	$12.16	Sept. 30, 2026	12,963	Acquired
June 30, 2016	NBR	Stock Options (Right to Buy)	Common Stock (16,293)	$10.05	June 30, 2026	16,293	Acquired
March 31, 2016	NBR	Stock Options (Right to Buy)	Common Stock (17,984)	$9.20	March 31, 2026	17,984	Acquired
Dec. 31, 2015	NBR	Stock Options (Right to Buy)	Common Stock (17,392)	$8.51	Dec. 31, 2025	17,392	Acquired
Sept. 30, 2015	NBR	Stock Options (Right to Buy)	Common Stock (15,542)	$9.45	Sept. 30, 2025	15,542	Acquired
June 30, 2015	NBR	Stock Options (Right to Buy)	Common Stock (9,502)	$14.43	June 30, 2025	9,502	Acquired
March 31, 2015	NBR	Stock Options (Right to Buy)	Common Stock (10,175)	$13.65	March 31, 2025	10,175	Acquired
Dec. 31, 2014	NBR	Stock Options (Right to Buy)	Common Stock (10,558)	$12.98	Dec. 31, 2024	10,558	Acquired
Sept. 30, 2014	NBR	Stock Options (Right to Buy)	Common Stock (6,883)	$22.76	Sept. 30, 2024	6,883	Acquired
June 30, 2014	NBR	Stock Options (Right to Buy)	Common Stock (2,854)	$29.37	June 30, 2024	2,854	Acquired
Dec. 31, 2013	NBR	Stock Options (Right to Buy)	Common Stock (3,878)	$16.99	Dec. 31, 2023	3,878	Acquired
Sept. 30, 2013	NBR	Stock Options (Right to Buy)	Common Stock (3,069)	$16.06	Sept. 30, 2023	3,069	Acquired

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