Umesh Padval
Insider
First SEC filing: March 29, 2019 · Latest: March 29, 2019
Insider at
Insider transactions
0 buys (P)
0 sells (S)
Net: $0
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 |
|---|---|---|---|---|---|---|---|---|---|
| May 28, 2026 | PI | M | 3,114 | · | · | 6,654 Direct | +87.97% | Acquired | (price as of 2026-10-02) |
| May 28, 2026 | PI | M | 3,114 | · | · | 0 Direct | -100.00% | Disposed | (price as of 2026-10-02) |
| May 28, 2026 | PI | A | 1,896 | · | · | 1,896 Direct | · | Acquired | (price as of 2026-10-02) |
| June 5, 2025 | PI | M | 1,811 | · | · | 3,540 Direct | +104.74% | Acquired | (price as of 2026-10-02) |
| June 5, 2025 | PI | M | 1,811 | · | · | 0 Direct | -100.00% | Disposed | (price as of 2026-10-02) |
| June 5, 2025 | PI | A | 3,114 | · | · | 3,114 Direct | · | Acquired | (price as of 2026-10-02) |
| Sept. 13, 2024 | PI | S | 1,500 | $187.15 | $280,725 | 3,758 Direct | -28.53% | Disposed | 1.3% (price as of 2026-10-02) |
| Sept. 13, 2024 | PI | S | 2,029 | $189.45 | $384,394 | 1,729 Direct | -53.99% | Disposed | 0.1% (price as of 2026-10-02) |
| June 6, 2024 | PI | M | 1,729 | · | · | 5,258 Direct | +48.99% | Acquired | (price as of 2026-10-02) |
| June 6, 2024 | PI | M | 1,729 | · | · | 0 Direct | -100.00% | Disposed | (price as of 2026-10-02) |
| June 6, 2024 | PI | A | 1,811 | · | · | 1,811 Direct | · | Acquired | (price as of 2026-10-02) |
| April 26, 2024 | PI | S | 1,813 | $149.14 | $270,391 | 5,191 Direct | -25.89% | Disposed | 27.1% (price as of 2026-10-02) |
| April 26, 2024 | PI | S | 86 | $150.90 | $12,977 | 5,105 Direct | -1.66% | Disposed | 25.7% (price as of 2026-10-02) |
| April 26, 2024 | PI | S | 1,576 | $154.01 | $242,720 | 3,529 Direct | -30.87% | Disposed | 23.1% (price as of 2026-10-02) |
| June 8, 2023 | PI | A | 1,729 | · | · | 1,729 Direct | · | Acquired | (price as of 2026-10-02) |
| June 8, 2023 | PI | M | 3,529 | · | · | 0 Direct | -100.00% | Disposed | (price as of 2026-10-02) |
| June 8, 2023 | PI | M | 3,529 | · | · | 7,004 Direct | +101.55% | Acquired | (price as of 2026-10-02) |
| June 9, 2022 | PI | A | 3,529 | · | · | 3,529 Direct | · | Acquired | (price as of 2026-10-02) |
| June 9, 2022 | PI | M | 943 | · | · | 0 Direct | -100.00% | Disposed | (price as of 2026-10-02) |
| June 9, 2022 | PI | A | 943 | · | · | 943 Direct | · | Acquired | (price as of 2026-10-02) |
| June 9, 2022 | PI | M | 870 | · | · | 0 Direct | -100.00% | Disposed | (price as of 2026-10-02) |
| June 9, 2022 | PI | M | 943 | · | · | 3,475 Direct | +37.24% | Acquired | (price as of 2026-10-02) |
| June 9, 2022 | PI | M | 870 | · | · | 2,532 Direct | +52.35% | Acquired | (price as of 2026-10-02) |
| Nov. 30, 2021 | PI | M | 1,662 | · | · | 0 Direct | -100.00% | Disposed | (price as of 2026-10-02) |
| Nov. 30, 2021 | PI | M | 1,662 | · | · | 1,662 Direct | · | Acquired | (price as of 2026-10-02) |
| June 10, 2021 | PI | A | 870 | · | · | 870 Direct | · | Acquired | (price as of 2026-10-02) |
| Nov. 30, 2020 | PI | A | 1,662 | · | · | 1,662 Direct | · | Acquired | (price as of 2026-10-02) |
| March 29, 2019 | 703361 | D | 53,502 | · | · | 3,669 Direct | -93.58% | Disposed | |
| March 29, 2019 | 703361 | D | 3,669 | · | · | 0 Direct | -100.00% | Disposed | |
| Dec. 15, 2018 | 703361 | A | 3,669 | · | · | 57,171 Direct | +6.86% | Acquired | |
| Nov. 15, 2017 | 703361 | A | 5,293 | · | · | 53,502 Direct | +10.98% | Acquired | |
| Nov. 15, 2016 | 703361 | A | 6,356 | · | · | 48,209 Direct | +15.19% | Acquired | |
| Nov. 16, 2015 | 703361 | A | 5,876 | · | · | 41,853 Direct | +16.33% | Acquired | |
| June 15, 2015 | 703361 | S | 2,500 | $23.72 | $59,300 | 35,977 Direct | -6.50% | Disposed | |
| June 5, 2015 | 703361 | S | 2,500 | $20.16 | $50,400 | 38,477 Direct | -6.10% | Disposed | |
| May 11, 2015 | 703361 | S | 5,000 | $20.83 | $104,150 | 40,977 Direct | -10.88% | Disposed | |
| March 13, 2015 | 703361 | M | 5,000 | $5.14 | $25,700 | 50,977 Direct | +10.88% | Acquired | |
| March 13, 2015 | 703361 | S | 5,000 | $20.30 | $101,500 | 45,977 Direct | -9.81% | Disposed | |
| March 13, 2015 | 703361 | M | 5,000 | · | · | 0 Direct | -100.00% | Disposed | |
| Feb. 17, 2015 | 703361 | M | 5,000 | $5.14 | $25,700 | 50,977 Direct | +10.88% | Acquired | |
| Feb. 17, 2015 | 703361 | S | 5,000 | $20.91 | $104,550 | 45,977 Direct | -9.81% | Disposed | |
| Feb. 17, 2015 | 703361 | M | 5,000 | · | · | 5,000 Direct | -50.00% | Disposed | |
| Dec. 3, 2014 | 703361 | M | 5,000 | $5.14 | $25,700 | 50,977 Direct | +10.88% | Acquired | |
| Dec. 3, 2014 | 703361 | S | 5,000 | $19.00 | $95,000 | 45,977 Direct | -9.81% | Disposed | |
| Dec. 3, 2014 | 703361 | M | 5,000 | · | · | 10,000 Direct | -33.33% | Disposed | |
| Nov. 26, 2014 | 703361 | M | 5,000 | $5.14 | $25,700 | 50,977 Direct | +10.88% | Acquired | |
| Nov. 26, 2014 | 703361 | S | 5,000 | $18.86 | $94,300 | 45,977 Direct | -9.81% | Disposed | |
| Nov. 26, 2014 | 703361 | M | 5,000 | · | · | 15,000 Direct | -25.00% | Disposed | |
| Nov. 17, 2014 | 703361 | A | 6,784 | · | · | 45,977 Direct | +17.31% | Acquired | |
| Feb. 24, 2014 | 703361 | M | 10,000 | $5.14 | $51,400 | 49,193 Direct | +25.51% | Acquired | |
| Feb. 24, 2014 | 703361 | S | 10,000 | $12.76 | $127,600 | 39,193 Direct | -20.33% | Disposed | |
| Feb. 24, 2014 | 703361 | M | 10,000 | · | · | 20,000 Direct | -33.33% | Disposed | |
| Feb. 13, 2014 | 703361 | M | 10,000 | $5.14 | $51,400 | 49,193 Direct | +25.51% | Acquired | |
| Feb. 13, 2014 | 703361 | S | 10,000 | $11.80 | $118,000 | 39,193 Direct | -20.33% | Disposed | |
| Feb. 13, 2014 | 703361 | M | 10,000 | · | · | 30,000 Direct | -25.00% | Disposed | |
| Nov. 15, 2013 | 703361 | A | 11,941 | · | · | 39,193 Direct | +43.82% | Acquired | |
| Nov. 4, 2013 | 703361 | M | 12,000 | · | · | 0 Direct | -100.00% | Disposed | |
| Nov. 4, 2013 | 703361 | S | 700 | $10.27 | $7,189 | 27,252 Direct | -2.50% | Disposed | |
| Nov. 4, 2013 | 703361 | S | 11,300 | $10.27 | $116,051 | 27,952 Direct | -28.79% | Disposed | |
| Nov. 4, 2013 | 703361 | M | 12,000 | $5.66 | $67,920 | 39,252 Direct | +44.03% | Acquired | |
| Aug. 1, 2013 | 703361 | M | 10,000 | · | · | 0 Direct | -100.00% | Disposed | |
| Aug. 1, 2013 | 703361 | M | 10,000 | · | · | 0 Direct | -100.00% | Disposed | |
| Aug. 1, 2013 | 703361 | M | 12,000 | · | · | 0 Direct | -100.00% | Disposed | |
| Aug. 1, 2013 | 703361 | S | 10,000 | $9.25 | $92,500 | 27,252 Direct | -26.84% | Disposed | |
| Aug. 1, 2013 | 703361 | M | 10,000 | $6.00 | $60,000 | 37,252 Direct | +36.69% | Acquired | |
| Aug. 1, 2013 | 703361 | S | 900 | $9.18 | $8,262 | 27,252 Direct | -3.20% | Disposed | |
| Aug. 1, 2013 | 703361 | S | 1,700 | $9.18 | $15,606 | 28,152 Direct | -5.69% | Disposed | |
| Aug. 1, 2013 | 703361 | S | 800 | $9.18 | $7,344 | 29,852 Direct | -2.61% | Disposed | |
| Aug. 1, 2013 | 703361 | S | 9,758 | $9.17 | $89,481 | 30,652 Direct | -24.15% | Disposed | |
| Aug. 1, 2013 | 703361 | M | 10,000 | $6.14 | $61,400 | 40,410 Direct | +32.88% | Acquired | |
| Aug. 1, 2013 | 703361 | S | 8,842 | $9.16 | $80,993 | 30,410 Direct | -22.53% | Disposed | |
| Aug. 1, 2013 | 703361 | M | 12,000 | $5.94 | $71,280 | 39,252 Direct | +44.03% | Acquired | |
| Nov. 15, 2012 | 703361 | A | 12,000 | · | · | 12,000 Direct | · | Acquired | |
| Nov. 15, 2012 | 703361 | A | 8,834 | · | · | 27,252 Direct | +47.96% | Acquired | |
| Nov. 15, 2011 | 703361 | A | 12,000 | · | · | 12,000 Direct | · | Acquired | |
| Nov. 15, 2011 | 703361 | A | 8,418 | · | · | 18,418 Direct | +84.18% | Acquired | |
| Feb. 8, 2011 | MPWR | A | 5,700 | · | · | 5,700 Direct | · | Acquired | (price as of 2026-10-02) |
| Nov. 15, 2010 | 703361 | A | 10,000 | · | · | 10,000 Direct | · | Acquired | |
| Nov. 15, 2010 | 703361 | A | 5,000 | · | · | 10,000 Direct | +100.00% | Acquired | |
| Feb. 9, 2010 | MPWR | A | 25,000 | · | · | 25,000 Direct | · | Acquired | (price as of 2026-10-02) |
| Nov. 16, 2009 | 703361 | A | 10,000 | · | · | 10,000 Direct | · | Acquired | |
| Nov. 16, 2009 | 703361 | A | 5,000 | · | · | 5,000 Direct | · | Acquired | |
| Aug. 31, 2009 | MPWR | M | 5,000 | $12.16 | $60,800 | 5,000 Direct | · | Acquired | 11739.9% (price as of 2026-10-02) |
| Aug. 31, 2009 | MPWR | S | 5,000 | $22.37 | $111,850 | 0 Direct | -100.00% | Disposed | 6336.0% (price as of 2026-10-02) |
| Aug. 31, 2009 | MPWR | M | 5,000 | · | · | 5,000 Direct | -50.00% | Disposed | (price as of 2026-10-02) |
| Aug. 26, 2009 | MPWR | M | 5,000 | $12.16 | $60,800 | 5,000 Direct | · | Acquired | 11739.9% (price as of 2026-10-02) |
| Aug. 26, 2009 | MPWR | S | 600 | $23.26 | $13,956 | 4,400 Direct | -12.00% | Disposed | 6089.7% (price as of 2026-10-02) |
| Aug. 26, 2009 | MPWR | S | 3,300 | $23.25 | $76,725 | 1,100 Direct | -75.00% | Disposed | 6092.4% (price as of 2026-10-02) |
| Aug. 26, 2009 | MPWR | S | 200 | $23.26 | $4,652 | 900 Direct | -18.18% | Disposed | 6089.7% (price as of 2026-10-02) |
| Aug. 26, 2009 | MPWR | S | 900 | $23.28 | $20,952 | 0 Direct | -100.00% | Disposed | 6084.4% (price as of 2026-10-02) |
| Aug. 26, 2009 | MPWR | M | 5,000 | · | · | 10,000 Direct | -33.33% | Disposed | (price as of 2026-10-02) |
| Feb. 18, 2009 | MPWR | A | 25,000 | · | · | 25,000 Direct | · | Acquired | (price as of 2026-10-02) |
| Nov. 17, 2008 | 703361 | A | 40,000 | · | · | 40,000 Direct | · | Acquired | |
| Aug. 12, 2008 | MPWR | M | 5,000 | $1.20 | $6,000 | 5,000 Direct | · | Acquired | 119877.5% (price as of 2026-10-02) |
| Aug. 12, 2008 | MPWR | S | 5,000 | $28.77 | $143,850 | 0 Direct | -100.00% | Disposed | 4904.3% (price as of 2026-10-02) |
| Aug. 12, 2008 | MPWR | M | 5,000 | · | · | 9,097 Direct | -35.47% | Disposed | (price as of 2026-10-02) |
| May 22, 2008 | MPWR | A | 15,000 | · | · | 15,000 Direct | · | Acquired | (price as of 2026-10-02) |
| Aug. 31, 2007 | MPWR | M | 5,903 | $1.20 | $7,084 | 5,903 Direct | · | Acquired | 119877.5% (price as of 2026-10-02) |
| Aug. 31, 2007 | MPWR | S | 5,903 | $20.50 | $121,012 | 0 Direct | -100.00% | Disposed | 6923.1% (price as of 2026-10-02) |
| Aug. 31, 2007 | MPWR | M | 5,903 | · | · | 14,097 Direct | -29.52% | Disposed | (price as of 2026-10-02) |
Showing latest 100 of 121 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 28, 2026 | PI | Restricted Stock Units | Common Stock | · | · | 3,114 | Disposed |
| May 28, 2026 | PI | Restricted Stock Units | Common Stock | · | · | 1,896 | Acquired |
| June 5, 2025 | PI | Restricted Stock Units | Common Stock | · | · | 1,811 | Disposed |
| June 5, 2025 | PI | Restricted Stock Units | Common Stock | · | · | 3,114 | Acquired |
| June 6, 2024 | PI | Restricted Stock Units | Common Stock | · | · | 1,729 | Disposed |
| June 6, 2024 | PI | Restricted Stock Units | Common Stock | · | · | 1,811 | Acquired |
| June 8, 2023 | PI | Restricted Stock Units | Common Stock | · | · | 1,729 | Acquired |
| June 8, 2023 | PI | Restricted Stock Units | Common Stock | · | · | 3,529 | Disposed |
| June 9, 2022 | PI | Restricted Stock Units | Common Stock | · | · | 3,529 | Acquired |
| June 9, 2022 | PI | Restricted Stock Units | Common Stock | · | · | 943 | Disposed |
| June 9, 2022 | PI | Restricted Stock Units | Common Stock | · | · | 943 | Acquired |
| June 9, 2022 | PI | Restricted Stock Units | Common Stock | · | · | 870 | Disposed |
| Nov. 30, 2021 | PI | Restricted Stock Units | Common Stock | · | · | 1,662 | Disposed |
| June 10, 2021 | PI | Restricted Stock Units | Common Stock | · | · | 870 | Acquired |
| Nov. 30, 2020 | PI | Restricted Stock Units | Common Stock | · | Nov. 30, 2030 | 1,662 | Acquired |
| March 13, 2015 | 703361 | Non-Qualified Stock Option (right to buy) | Common Stock | $5.14 | Nov. 17, 2015 | 5,000 | Disposed |
| Feb. 17, 2015 | 703361 | Non-Qualified Stock Option (right to buy) | Common Stock | $5.14 | Nov. 17, 2015 | 5,000 | Disposed |
| Dec. 3, 2014 | 703361 | Non-Qualified Stock Option (right to buy) | Common Stock | $5.14 | Nov. 17, 2015 | 5,000 | Disposed |
| Nov. 26, 2014 | 703361 | Non-Qualified Stock Option (right to buy) | Common Stock | $5.14 | Nov. 17, 2015 | 5,000 | Disposed |
| Feb. 24, 2014 | 703361 | Non-Qualified Stock Option (right to buy) | Common Stock | $5.14 | Nov. 17, 2015 | 10,000 | Disposed |
| Feb. 13, 2014 | 703361 | Non-Qualified Stock Option (right to buy) | Common Stock | $5.14 | Nov. 17, 2015 | 10,000 | Disposed |
| Nov. 4, 2013 | 703361 | Non-Qualified Stock Option (right to buy) | Common Stock | $5.66 | Nov. 15, 2019 | 12,000 | Disposed |
| Aug. 1, 2013 | 703361 | Non-Qualified Stock Option (right to buy) | Common Stock | $6.14 | Nov. 15, 2017 | 10,000 | Disposed |
| Aug. 1, 2013 | 703361 | Non-Qualified Stock Option (right to buy) | Common Stock | $6.00 | Nov. 16, 2016 | 10,000 | Disposed |
| Aug. 1, 2013 | 703361 | Non-Qualified Stock Option (right to buy) | Common Stock | $5.94 | Nov. 15, 2018 | 12,000 | Disposed |
| Nov. 15, 2012 | 703361 | Non-Qualified Stock Option (right to buy) | Common Stock | $5.66 | Nov. 15, 2019 | 12,000 | Acquired |
| Nov. 15, 2011 | 703361 | Non-Qualified Stock Option (right to buy) | Common Stock | $5.94 | Nov. 15, 2018 | 12,000 | Acquired |
| Nov. 15, 2010 | 703361 | Non-Qualified Stock Option (right to buy) | Common Stock | $6.14 | Nov. 15, 2017 | 10,000 | Acquired |
| Feb. 9, 2010 | MPWR | Non-Qualified Stock Option (right to buy) | Common Stock | $20.20 | Feb. 9, 2017 | 25,000 | Acquired |
| Nov. 16, 2009 | 703361 | Non-Qualified Stock Option (right to buy) | Common Stock | $6.00 | Nov. 16, 2016 | 10,000 | Acquired |
| Aug. 31, 2009 | MPWR | Non-Qualified Stock Option (right to buy) | Common Stock | $12.16 | June 21, 2016 | 5,000 | Disposed |
| Aug. 26, 2009 | MPWR | Non-Qualified Stock Option (right to buy) | Common Stock | $12.16 | June 21, 2016 | 5,000 | Disposed |
| Feb. 18, 2009 | MPWR | Non-Qualified Stock Option (right to buy) | Common Stock | $12.86 | Feb. 18, 2016 | 25,000 | Acquired |
| Nov. 17, 2008 | 703361 | Non-Qualified Stock Option (right to buy) | Common Stock | $5.14 | Nov. 17, 2015 | 40,000 | Acquired |
| Aug. 12, 2008 | MPWR | Non-Qualified Stock Option (right to buy) | Common Stock | $1.20 | April 24, 2013 | 5,000 | Disposed |
| May 22, 2008 | MPWR | Non-Qualified Stock Option (right to buy) | Common Stock | $23.05 | May 22, 2015 | 15,000 | Acquired |
| Aug. 31, 2007 | MPWR | Non-Qualified Stock Option (right to buy) | Common Stock | $1.20 | April 24, 2013 | 5,903 | Disposed |
| Aug. 27, 2007 | MPWR | Non-Qualified Stock Option (right to buy) | Common Stock | $1.20 | April 24, 2013 | 8,000 | Disposed |
| Aug. 24, 2007 | MPWR | Non-Qualified Stock Option (right to buy) | Common Stock | $1.20 | April 24, 2013 | 8,000 | Disposed |
| Aug. 20, 2007 | MPWR | Non-Qualified Stock Option (right to buy) | Common Stock | $1.20 | April 24, 2013 | 10,000 | Disposed |
| May 29, 2007 | MPWR | Non-Qualified Stock Option (right to buy) | Common Stock | $1.20 | April 24, 2013 | 40,000 | Disposed |
| May 29, 2007 | MPWR | Non-Qualified Stock Option (right to buy) | Common Stock | $7.51 | June 2, 2015 | 500 | Disposed |
| May 29, 2007 | MPWR | Non-Qualified Stock Option (right to buy) | Common Stock | $7.51 | June 2, 2015 | 14,500 | Disposed |
| May 24, 2007 | MPWR | Non-Qualified Stock Option (right to buy) | Common Stock | $16.97 | May 24, 2014 | 15,000 | Acquired |
| June 21, 2006 | MPWR | Non-Qualified Stock Option (right to buy) | Common Stock | $12.16 | June 21, 2016 | 15,000 | Acquired |
| June 2, 2005 | MPWR | Non-Qualified Stock Option (right to buy) | Common Stock | $7.51 | June 2, 2015 | 15,000 | Acquired |
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.