| Insider | Role | Shares | Value | Buys | Sells |
|---|---|---|---|---|---|
| Date | Ticker | Insider | Role | Type | Shares | Price | Value | Chg% | SEC |
|---|---|---|---|---|---|---|---|---|---|
| Insider | Role | Shares | Value | Buys | Sells |
|---|---|---|---|---|---|
| Date | Ticker | Insider | Role | Type | Shares | Price | Value | Chg% | SEC |
|---|---|---|---|---|---|---|---|---|---|
Director
4 companies
Teresa Taylor is Director at NI, with reported holdings spanning 4 companies. Teresa Taylor's net worth is not public. Form 4 filings only show shares in the companies where this person is an insider; those holdings are worth an estimated $3.3M at current prices.
Our model assigns Teresa Taylor a below-average insider score of 38/100, based on 3 past trades. Over a 12-month horizon, 33.3% of those trades were profitable, with an average 12-month return of -13.0%.
Teresa Taylor's largest disclosed position is in TMUS as Director, worth about $1.2M. The TMUS filings lean toward selling, a net 31,022 shares.
Teresa Taylor has 75 Form 4 filings on record from May 2015 to June 2026, across 4 companies: Director at T-Mobile US (TMUS), 2015–2026; Director at Black Hills (BKH), 2016–2026; Director at First Interstate Bancsystem (FIBK), 2018–2019, and 1 more.
The 132 reported transactions were 61 plan transactions, 42 option or other derivative awards, 21 stock awards and 3 open-market sales, plus smaller numbers of other types.
Counted by filing, the open-market trades come to no purchases and 3 sales worth about $5.5M.
The largest open-market sale was 12,022 shares of TMUS at an average $161.80 on February 5, 2024, about $1.9M. Twelve months later TMUS was up 46%.
Neither of the two sales since April 2023 was marked as made under a Rule 10b5-1 trading plan.
| Date | Ticker | Role | Type | Shares | Price | Value | Chg% | 3M | 12M | SEC |
|---|---|---|---|---|---|---|---|---|---|---|
| Feb 3, 2025 | TMUS T-Mobile Us, Inc. | Director | Sell | 8,000 | $235.65 | $1,885,200.00 | -58.7% | +4.3% | -17.0% | |
| Feb 5, 2024 | TMUS T-Mobile Us, Inc. | Director | Sell | 12,022 | $161.80 | $1,945,159.60 | -48.0% | +0.2% | +46.4% | |
| Feb 15, 2023 | TMUS T-Mobile Us, Inc. | Director | Sell | 11,000 | $147.63 | $1,623,971.80 | -32.2% | -2.6% | +9.5% |