Teresa Taylor

Insider

First SEC filing: June 5, 2019 · Latest: June 5, 2019

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.

Insider at

Insider transactions

0 buys (P) 0 sells (S) Net: $0 + 31 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

31 other filings hidden

Date	Ticker	Code	Shares	Price	Value	Owned after	Δ own	A/D	vs now
June 16, 2026	TMUSZ	A	1,384	—	—	8,053 Direct	+20.75%	Acquired	(price as of 2026-08-21)
May 1, 2026	BKH	A	1,921	—	—	13,646 Direct	+16.38%	Acquired	(price as of 2026-08-21)
June 6, 2025	TMUSZ	A	1,038	—	—	6,669 Direct	+18.43%	Acquired	(price as of 2026-08-21)
Feb. 3, 2025	TMUSZ	S	8,000	$235.65	$1,885,200	5,631 Direct	-58.69%	Disposed	-91.4% (price as of 2026-08-21)
Dec. 9, 2024	TMUSZ	G	840	—	—	13,631 Direct	-5.80%	Disposed	(price as of 2026-08-21)
June 13, 2024	TMUSZ	A	1,457	—	—	14,471 Direct	+11.20%	Acquired	(price as of 2026-08-21)
Feb. 5, 2024	TMUSZ	S	12,022	$161.80	$1,945,160	13,014 Direct	-48.02%	Disposed	-87.5% (price as of 2026-08-21)
June 16, 2023	TMUSZ	A	1,834	—	—	25,036 Direct	+7.90%	Acquired	(price as of 2026-08-21)
Feb. 15, 2023	TMUSZ	S	11,000	$147.63	$1,623,930	23,202 Direct	-32.16%	Disposed	-86.3% (price as of 2026-08-21)
June 15, 2022	TMUSZ	A	1,897	—	—	34,202 Direct	+5.87%	Acquired	(price as of 2026-08-21)
June 3, 2021	TMUSZ	A	1,687	—	—	32,305 Direct	+5.51%	Acquired	(price as of 2026-08-21)
July 27, 2020	TMUSZ	M	1,205	$103.00	$124,115	30,618 Direct	+4.10%	Acquired	-80.4% (price as of 2026-08-21)
July 27, 2020	TMUSZ	X	24,100	$103.00	$2,482,300	2,917 Direct	-89.20%	Disposed	-80.4% (price as of 2026-08-21)
June 4, 2020	TMUSZ	A	2,396	—	—	29,413 Direct	+8.87%	Acquired	(price as of 2026-08-21)
June 13, 2019	TMUSZ	A	2,911	—	—	27,017 Direct	+12.08%	Acquired	(price as of 2026-08-21)
June 3, 2019	FIBK	A	1,219	$37.06	$45,176	7,846 Direct	+18.39%	Acquired	2.7% (price as of 2026-08-21)
June 13, 2018	TMUSZ	A	3,324	—	—	24,106 Direct	+15.99%	Acquired	(price as of 2026-08-21)
June 1, 2018	FIBK	A	572	$43.65	$24,968	6,627 Direct	+9.45%	Acquired	-12.8% (price as of 2026-08-21)
June 13, 2017	TMUSZ	A	3,047	—	—	20,782 Direct	+17.18%	Acquired	(price as of 2026-08-21)
June 1, 2017	FIBK	A	716	$34.90	$24,988	6,055 Direct	+13.41%	Acquired	9.0% (price as of 2026-08-21)
June 16, 2016	TMUSZ	A	4,311	—	—	17,735 Direct	+32.11%	Acquired	(price as of 2026-08-21)
May 25, 2016	FIBK	A	757	$28.70	$21,726	5,339 Direct	+16.52%	Acquired	32.6% (price as of 2026-08-21)
June 2, 2015	TMUSZ	A	4,141	—	—	13,424 Direct	+44.61%	Acquired	(price as of 2026-08-21)
May 20, 2015	FIBK	A	788	$27.59	$21,741	4,582 Direct	+20.77%	Acquired	37.9% (price as of 2026-08-21)
May 12, 2015	NI	A	2,699	$44.46	$119,998	14,434 Direct	+23.00%	Acquired	137.7% (price as of 2026-08-21)
June 5, 2014	TMUSZ	A	4,479	—	—	9,283 Direct	+93.23%	Acquired	(price as of 2026-08-21)
May 21, 2014	FIBK	A	861	$25.24	$21,732	3,794 Direct	+29.36%	Acquired	50.7% (price as of 2026-08-21)
May 13, 2014	NI	A	3,346	—	—	11,573 Direct	+40.67%	Acquired	(price as of 2026-08-21)
June 4, 2013	TMUSZ	A	4,804	—	—	4,804 Direct	—	Acquired	(price as of 2026-08-21)
May 22, 2013	FIBK	A	1,044	$20.82	$21,736	2,933 Direct	+55.27%	Acquired	82.7% (price as of 2026-08-21)
May 14, 2013	NI	A	3,695	—	—	8,104 Direct	+83.81%	Acquired	(price as of 2026-08-21)
May 23, 2012	FIBK	A	1,599	$13.60	$21,746	1,889 Direct	+551.38%	Acquired	179.7% (price as of 2026-08-21)
May 15, 2012	NI	A	4,285	—	—	4,285 Direct	—	Acquired	(price as of 2026-08-21)
Feb. 9, 2012	FIBK	A	290	$13.93	$4,040	290 Direct	—	Acquired	173.1% (price as of 2026-08-21)

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 27, 2020	TMUSZ	Subscription Rights (right to buy) [F2]	Common Stock (24,100)	$103.00	—	24,100	Disposed

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

Initial ownership (Form 3) 3 holdings

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

Date	Ticker	Security	Ownership
Sept. 7, 2016	BKH	Common Stock	Direct
Sept. 7, 2016	BKH	Phantom Stock Unit→ Common Stock (0)	Indirect
May 16, 2012	NI	Common Stock	Direct