Darla H Whitaker
CIK 1370366 · View on SEC EDGAR ↗
First SEC filing: Feb. 5, 2008 · Latest: Feb. 5, 2008
On this page
Insider at
Insider transactions
Price change vs current quote, split-adjusted for corporate actions since the filing — not benchmarked, not annualized, not size-weighted
| Date | Ticker | Code | Shares | Price | Value | Owned after | Δ own | A/D | vs now |
|---|---|---|---|---|---|---|---|---|---|
| Feb. 11, 2021 | TXN | S | 30,658 | $177.41 | $5,439,036 | 42,646 Direct | -41.82% | Disposed | 49.9% (price as of 2026-08-20) |
| Feb. 8, 2021 | TXN | S | 39,040 | $173.00 | $6,753,920 | 42,646 Direct | -47.79% | Disposed | 53.7% (price as of 2026-08-20) |
| Nov. 5, 2020 | TXN | S | 39,928 | $155.00 | $6,188,840 | 49,567 Direct | -44.61% | Disposed | 71.6% (price as of 2026-08-20) |
| Aug. 12, 2020 | TXN | S | 40,000 | $138.52 | $5,540,800 | 49,524 Direct | -44.68% | Disposed | 92.0% (price as of 2026-08-20) |
| Aug. 6, 2020 | TXN | S | 48,189 | $133.14 | $6,415,883 | 49,524 Direct | -49.32% | Disposed | 99.8% (price as of 2026-08-20) |
| Jan. 31, 2020 | TXN | S | 6,075 | $122.49 | $744,127 | 58,469 Direct | -9.41% | Disposed | 117.1% (price as of 2026-08-20) |
| July 25, 2019 | TXN | S | 86,590 | $127.66 | $11,054,079 | 56,786 Direct | -60.39% | Disposed | 108.3% (price as of 2026-08-20) |
| Jan. 31, 2019 | TXN | S | 5,960 | $100.95 | $601,662 | 73,831 Direct | -7.47% | Disposed | 163.5% (price as of 2026-08-20) |
| Jan. 31, 2018 | TXN | S | 4,000 | $110.10 | $440,400 | 69,986 Direct | -5.41% | Disposed | 141.6% (price as of 2026-08-20) |
| Jan. 31, 2018 | TXN | S | 14,145 | $109.17 | $1,544,210 | 73,986 Direct | -16.05% | Disposed | 143.6% (price as of 2026-08-20) |
| Oct. 26, 2017 | TXN | S | 118,799 | $96.24 | $11,433,216 | 78,993 Direct | -60.06% | Disposed | 176.3% (price as of 2026-08-20) |
| May 15, 2017 | TXN | S | 60,626 | $81.20 | $4,922,831 | 78,845 Direct | -43.47% | Disposed | 227.5% (price as of 2026-08-20) |
| Jan. 31, 2017 | TXN | S | 13,010 | $75.56 | $983,036 | 94,394 Direct | -12.11% | Disposed | 252.0% (price as of 2026-08-20) |
| July 27, 2016 | TXN | S | 5,403 | $70.98 | $383,505 | 94,514 Direct | -5.41% | Disposed | 274.7% (price as of 2026-08-20) |
| July 27, 2016 | TXN | S | 155,000 | $70.98 | $11,001,900 | 99,917 Direct | -60.80% | Disposed | 274.7% (price as of 2026-08-20) |
| Jan. 29, 2016 | TXN | S | 11,041 | $51.98 | $573,911 | 84,695 Direct | -11.53% | Disposed | 411.6% (price as of 2026-08-20) |
| Feb. 11, 2015 | TXN | S | 52,500 | $55.69 | $2,923,725 | 95,295 Direct | -35.52% | Disposed | 377.6% (price as of 2026-08-20) |
| Jan. 30, 2015 | TXN | S | 25,000 | $54.21 | $1,355,250 | 95,295 Direct | -20.78% | Disposed | 390.6% (price as of 2026-08-20) |
| Nov. 10, 2014 | TXN | S | 52,500 | $51.50 | $2,703,750 | 105,347 Direct | -33.26% | Disposed | 416.4% (price as of 2026-08-20) |
| May 12, 2014 | TXN | S | 6,875 | $46.83 | $321,956 | 0 Indirect | -100.00% | Disposed | 467.9% (price as of 2026-08-20) |
| May 12, 2014 | TXN | S | 80,000 | $46.83 | $3,746,400 | 105,087 Direct | -43.22% | Disposed | 467.9% (price as of 2026-08-20) |
| Jan. 31, 2014 | TXN | S | 30,000 | $42.01 | $1,260,300 | 104,956 Direct | -22.23% | Disposed | 533.1% (price as of 2026-08-20) |
| May 6, 2013 | TXN | S 10b5-1 | 10,000 | $37.07 | $370,700 | 0 Indirect | -100.00% | Disposed | 617.4% (price as of 2026-08-20) |
| May 6, 2013 | TXN | S 10b5-1 | 15,000 | $37.08 | $556,200 | 116,667 Direct | -11.39% | Disposed | 617.2% (price as of 2026-08-20) |
| May 1, 2013 | TXN | S | 99,513 | $36.41 | $3,623,268 | 116,667 Direct | -46.03% | Disposed | 630.4% (price as of 2026-08-20) |
| Jan. 31, 2012 | TXN | S 10b5-1 | 15,000 | $32.18 | $482,700 | 113,525 Direct | -11.67% | Disposed | 726.5% (price as of 2026-08-20) |
Showing latest 100 of 168 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 |
|---|---|---|---|---|---|---|---|
| Jan. 27, 2022 | TXN | NQ Stock Option (Right to Buy) | Common Stock (31,404) | $174.81 | Jan. 27, 2032 | 31,404 | Acquired |
| Feb. 11, 2021 | TXN | NQ Stock Option (Right to Buy) | Common Stock (30,658) | $79.26 | Jan. 26, 2027 | 30,658 | Disposed |
| Feb. 8, 2021 | TXN | NQ Stock Option (Right to Buy) | Common Stock (30,000) | $79.26 | Jan. 26, 2027 | 30,000 | Disposed |
| Jan. 28, 2021 | TXN | NQ Stock Option (Right to Buy) | Common Stock (27,028) | $169.23 | Jan. 28, 2031 | 27,028 | Acquired |
| Nov. 5, 2020 | TXN | NQ Stock Option (Right to Buy) | Common Stock (39,928) | $52.93 | Jan. 29, 2026 | 39,928 | Disposed |
| Aug. 12, 2020 | TXN | NQ Stock Option (Right to Buy) | Common Stock (40,000) | $52.93 | Jan. 29, 2026 | 40,000 | Disposed |
| Aug. 6, 2020 | TXN | NQ Stock Option (Right to Buy) | Common Stock (39,317) | $53.94 | Jan. 28, 2025 | 39,317 | Disposed |
| Jan. 24, 2020 | TXN | NQ Stock Option (Right to Buy) | Common Stock (39,111) | $130.52 | Jan. 24, 2030 | 39,111 | Acquired |
| July 25, 2019 | TXN | NQ Stock Option (Right to Buy) | Common Stock (45,000) | $53.94 | Jan. 28, 2025 | 45,000 | Disposed |
| July 25, 2019 | TXN | NQ Stock Option (Right to Buy) | Common Stock (24,600) | $44.09 | Jan. 23, 2024 | 24,600 | Disposed |
| Jan. 25, 2019 | TXN | NQ Stock Option (Right to Buy) | Common Stock (45,328) | $104.41 | Jan. 25, 2029 | 45,328 | Acquired |
| Jan. 25, 2018 | TXN | NQ Stock Option (Right to Buy) | Common Stock (43,068) | $110.15 | Jan. 25, 2028 | 43,068 | Acquired |
| Oct. 26, 2017 | TXN | NQ Stock Option (Right to Buy) | Common Stock (73,799) | $44.09 | Jan. 23, 2024 | 73,799 | Disposed |
| Oct. 26, 2017 | TXN | NQ Stock Option (Right to Buy) | Common Stock (45,000) | $32.80 | Jan. 25, 2023 | 45,000 | Disposed |
| May 15, 2017 | TXN | NQ Stock Option (Right to Buy) | Common Stock (45,000) | $32.80 | Jan. 25, 2023 | 45,000 | Disposed |
| Jan. 26, 2017 | TXN | NQ Stock Option (Right to Buy) | Common Stock (60,658) | $79.26 | Jan. 26, 2027 | 60,658 | Acquired |
| July 27, 2016 | TXN | NQ Stock Option (Right to Buy) | Common Stock (80,000) | $32.36 | Jan. 26, 2022 | 80,000 | Disposed |
| July 27, 2016 | TXN | NQ Stock Option (Right to Buy) | Common Stock (75,000) | $34.63 | Jan. 27, 2021 | 75,000 | Disposed |
| Jan. 29, 2016 | TXN | NQ Stock Option (Right to Buy) | Common Stock (79,928) | $52.93 | Jan. 29, 2026 | 79,928 | Acquired |
| Feb. 11, 2015 | TXN | NQ Stock Option (Right to Buy) | Common Stock (52,500) | $23.05 | Jan. 28, 2020 | 52,500 | Disposed |
| Jan. 28, 2015 | TXN | NQ Stock Option (Right to Buy) | Common Stock (84,317) | $53.94 | Jan. 28, 2025 | 84,317 | Acquired |
| Nov. 10, 2014 | TXN | NQ Stock Option (Right to Buy) | Common Stock (52,500) | $23.05 | Jan. 28, 2020 | 52,500 | Disposed |
| May 12, 2014 | TXN | NQ Stock Option (Right to Buy) | Common Stock (625) | $29.79 | Jan. 25, 2018 | 625 | Disposed |
| May 12, 2014 | TXN | NQ Stock Option (Right to Buy) | Common Stock (1,375) | $28.32 | Jan. 18, 2017 | 1,375 | Disposed |
| May 12, 2014 | TXN | NQ Stock Option (Right to Buy) | Common Stock (4,875) | $32.55 | Jan. 19, 2016 | 4,875 | Disposed |
| May 12, 2014 | TXN | NQ Stock Option (Right to Buy) | Common Stock (35,000) | $29.79 | Jan. 25, 2018 | 35,000 | Disposed |
| May 12, 2014 | TXN | NQ Stock Option (Right to Buy) | Common Stock (35,000) | $28.32 | Jan. 18, 2017 | 35,000 | Disposed |
| May 12, 2014 | TXN | NQ Stock Option (Right to Buy) | Common Stock (10,000) | $32.55 | Jan. 19, 2016 | 10,000 | Disposed |
| Jan. 23, 2014 | TXN | NQ Stock Option (Right to Buy) | Common Stock (98,399) | $44.09 | Jan. 23, 2024 | 98,399 | Acquired |
| May 6, 2013 | TXN | NQ Stock Option (Right to Buy) | Common Stock (10,000) | $32.39 | Jan. 14, 2014 | 10,000 | Disposed |
| May 6, 2013 | TXN | NQ Stock Option (Right to Buy) | Common Stock (15,000) | $32.39 | Jan. 14, 2014 | 15,000 | Disposed |
| May 1, 2013 | TXN | NQ Stock Option (Right to Buy) | Common Stock (40,000) | $14.95 | Jan. 29, 2019 | 40,000 | Disposed |
| May 1, 2013 | TXN | NQ Stock Option (Right to Buy) | Common Stock (40,000) | $14.95 | Jan. 29, 2019 | 40,000 | Disposed |
| Jan. 25, 2013 | TXN | NQ Stock Option (Right to Buy) | Common Stock (90,000) | $32.80 | Jan. 25, 2023 | 90,000 | Acquired |
| Jan. 26, 2012 | TXN | NQ Stock Option (Right to Buy) | Common Stock (80,000) | $32.36 | Jan. 26, 2022 | 80,000 | Acquired |
| April 29, 2011 | TXN | NQ Stock Option (Right to Buy) | Common Stock (7,500) | $21.55 | Jan. 20, 2015 | 7,500 | Disposed |
| April 29, 2011 | TXN | NQ Stock Option (Right to Buy) | Common Stock (10,000) | $16.25 | Feb. 20, 2013 | 10,000 | Disposed |
| April 29, 2011 | TXN | NQ Stock Option (Right to Buy) | Common Stock (20,000) | $21.55 | Jan. 20, 2015 | 20,000 | Disposed |
| April 29, 2011 | TXN | NQ Stock Option (Right to Buy) | Common Stock (13,000) | $16.25 | Feb. 20, 2013 | 13,000 | Disposed |
| Jan. 27, 2011 | TXN | NQ Stock Option (Right to Buy) | Common Stock (75,000) | $34.63 | Jan. 27, 2021 | 75,000 | Acquired |
| Nov. 5, 2010 | TXN | NQ Stock Option (Right to Buy) | Common Stock (13,000) | $16.11 | Jan. 15, 2013 | 13,000 | Disposed |
| Nov. 5, 2010 | TXN | NQ Stock Option (Right to Buy) | Common Stock (100) | $29.19 | Feb. 21, 2012 | 100 | Disposed |
| Nov. 5, 2010 | TXN | NQ Stock Option (Right to Buy) | Common Stock (10,000) | $26.50 | Jan. 16, 2012 | 10,000 | Disposed |
| Nov. 4, 2010 | TXN | NQ Stock Option (Right to Buy) | Common Stock (8,000) | $26.50 | Jan. 16, 2012 | 8,000 | Disposed |
| Nov. 4, 2010 | TXN | NQ Stock Option (Right to Buy) | Common Stock (100) | $29.19 | Feb. 21, 2012 | 100 | Disposed |
| Nov. 4, 2010 | TXN | NQ Stock Option (Right to Buy) | Common Stock (4,000) | $22.41 | Aug. 21, 2012 | 4,000 | Disposed |
| Nov. 4, 2010 | TXN | NQ Stock Option (Right to Buy) | Common Stock (10,000) | $16.11 | Jan. 15, 2013 | 10,000 | Disposed |
| Jan. 28, 2010 | TXN | NQ Stock Option (Right to Buy) | Common Stock (105,000) | $23.05 | Jan. 28, 2020 | 105,000 | Acquired |
| Jan. 29, 2009 | TXN | NQ Stock Option (Right to Buy) | Common Stock (40,000) | $14.95 | Jan. 29, 2019 | 40,000 | Acquired |
| Jan. 29, 2009 | TXN | NQ Stock Option (Right to Buy) | Common Stock (40,000) | $14.95 | Jan. 29, 2019 | 40,000 | Acquired |
| Jan. 25, 2008 | TXN | NQ Stock Option (right to buy) | Common Stock (2,500) | $29.79 | Jan. 25, 2008 | 2,500 | Acquired |
| Jan. 25, 2008 | TXN | NQ Stock Option (right to buy) | Common Stock (35,000) | $29.79 | Jan. 25, 2018 | 35,000 | Acquired |
| Nov. 5, 2007 | TXN | NQ Stock Option (right to buy) | Common Stock (3,200) | $13.19 | June 18, 2008 | 3,200 | Disposed |
| Nov. 5, 2007 | TXN | NQ Stock Option (right to buy) | Common Stock (2,800) | $11.56 | Jan. 14, 2008 | 2,800 | Disposed |
| Nov. 5, 2007 | TXN | NQ Stock Option (right to buy) | Common Stock (4,000) | $11.56 | Jan. 14, 2008 | 4,000 | Disposed |
| Jan. 18, 2007 | TXN | NQ Stock Option (right to buy) | Common Stock (2,750) | $28.32 | Jan. 18, 2017 | 2,750 | Acquired |
| Jan. 18, 2007 | TXN | NQ Stock Option (right to buy) | Common Stock (35,000) | $28.32 | Jan. 18, 2017 | 35,000 | Acquired |
Exercise/conversion price is blank when not applicable (e.g. RSUs).
Initial ownership (Form 3) 32 holdings
Securities held when first becoming an insider, per SEC Form 3.
| Date | Ticker | Security | Shares | Ownership |
|---|---|---|---|---|
| Aug. 11, 2006 | TXN | Common Stock | 38,109 | Direct |
| Aug. 11, 2006 | TXN | Common Stock | 943 | Indirect |
| Aug. 11, 2006 | TXN | Common Stock | 569 | Indirect |
| Aug. 11, 2006 | TXN | Common Stock | 1,507 | Indirect |
| Aug. 11, 2006 | TXN | Common Stock | 373 | Indirect |
| Aug. 11, 2006 | TXN | NQ Stock Option (right to buy)→ Common Stock (4,000) | 4,000 | Direct |
| Aug. 11, 2006 | TXN | NQ Stock Option (right to buy)→ Common Stock (13,000) | 13,000 | Direct |
| Aug. 11, 2006 | TXN | NQ Stock Option (right to buy)→ Common Stock (13,000) | 13,000 | Direct |
| Aug. 11, 2006 | TXN | NQ Stock Option (right to buy)→ Common Stock (20,000) | 20,000 | Direct |
| Aug. 11, 2006 | TXN | NQ Stock Option (right to buy)→ Common Stock (7,200) | 7,200 | Direct |
| Aug. 11, 2006 | TXN | NQ Stock Option (right to buy)→ Common Stock (10,000) | 10,000 | Direct |
| Aug. 11, 2006 | TXN | NQ Stock Option (right to buy)→ Common Stock (100) | 100 | Direct |
| Aug. 11, 2006 | TXN | NQ Stock Option (right to buy)→ Common Stock (15,000) | 15,000 | Direct |
| Aug. 11, 2006 | TXN | NQ Stock Option (right to buy)→ Common Stock (10,000) | 10,000 | Direct |
| Aug. 11, 2006 | TXN | NQ Stock Option (right to buy)→ Common Stock (12,000) | 12,000 | Direct |
| Aug. 11, 2006 | TXN | NQ Stock Option (right to buy)→ Common Stock (5,850) | 5,850 | Direct |
| Aug. 11, 2006 | TXN | NQ Stock Option (right to buy)→ Common Stock (7,000) | 7,000 | Direct |
| Aug. 11, 2006 | TXN | NQ Stock Option (right to buy)→ Common Stock (14,000) | 14,000 | Direct |
| Aug. 11, 2006 | TXN | NQ Stock Option (right to buy)→ Common Stock (2,800) | 2,800 | Indirect |
| Aug. 11, 2006 | TXN | NQ Stock Option (right to buy)→ Common Stock (3,200) | 3,200 | Indirect |
| Aug. 11, 2006 | TXN | NQ Stock Option (right to buy)→ Common Stock (10,000) | 10,000 | Indirect |
| Aug. 11, 2006 | TXN | NQ Stock Option (right to buy)→ Common Stock (10,000) | 10,000 | Indirect |
| Aug. 11, 2006 | TXN | NQ Stock Option (right to buy)→ Common Stock (7,500) | 7,500 | Indirect |
| Aug. 11, 2006 | TXN | NQ Stock Option (right to buy)→ Common Stock (4,000) | 4,000 | Indirect |
| Aug. 11, 2006 | TXN | NQ Stock Option (right to buy)→ Common Stock (5,000) | 5,000 | Indirect |
| Aug. 11, 2006 | TXN | NQ Stock Option (right to buy)→ Common Stock (8,000) | 8,000 | Indirect |
| Aug. 11, 2006 | TXN | NQ Stock Option (right to buy)→ Common Stock (100) | 100 | Indirect |
| Aug. 11, 2006 | TXN | NQ Stock Option (right to buy)→ Common Stock (10,000) | 10,000 | Indirect |
| Aug. 11, 2006 | TXN | NQ Stock Option (right to buy)→ Common Stock (6,500) | 6,500 | Indirect |
| Aug. 11, 2006 | TXN | NQ Stock Option (right to buy)→ Common Stock (6,000) | 6,000 | Indirect |
| Aug. 11, 2006 | TXN | NQ Stock Option (right to buy)→ Common Stock (5,000) | 5,000 | Indirect |
| Aug. 11, 2006 | TXN | NQ Stock Option (right to buy)→ Common Stock (7,000) | 7,000 | Indirect |