Meera Rao

CIK 1480603 · View on SEC EDGAR ↗

Insider

First SEC filing: Feb. 3, 2022 · Latest: Feb. 3, 2022

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Insider transactions

0 buys (P) 3 sells (S) Net: $-1,521,458 + 34 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

34 other filings hidden
Date Ticker Code Shares Price Value Owned after Δ own A/D vs now
April 24, 2026 RMBS S 10b5-1 2,972 $150.30 $446,692 19,974 Direct -12.95% Disposed -38.8% (price as of 2026-08-21)
April 14, 2026 RMBS S 10b5-1 8,538 $118.08 $1,008,167 22,946 Direct -27.12% Disposed -22.1% (price as of 2026-08-21)
Oct. 1, 2025 RMBS S 10b5-1 653 $101.99 $66,599 29,261 Direct -2.18% Disposed -9.8% (price as of 2026-08-21)
Dec. 12, 2024 RMBS S 5,408 $58.22 $314,854 29,090 Direct -15.68% Disposed 58.0% (price as of 2026-08-21)
Feb. 8, 2016 MPWR S 3,913 $56.96 $222,884 243,534 Direct -1.58% Disposed 2210.4% (price as of 2026-08-21)
Feb. 5, 2016 MPWR S 587 $61.20 $35,924 267,040 Direct -0.22% Disposed 2050.3% (price as of 2026-08-21)
Feb. 5, 2016 MPWR S 10b5-1 19,593 $59.95 $1,174,600 247,447 Direct -7.34% Disposed 2095.2% (price as of 2026-08-21)
Feb. 4, 2016 MPWR S 17,559 $57.93 $1,017,193 267,627 Direct -6.16% Disposed 2171.7% (price as of 2026-08-21)
Nov. 11, 2015 MPWR S 10b5-1 4,139 $64.16 $265,558 175,453 Direct -2.30% Disposed 1951.1% (price as of 2026-08-21)
Nov. 9, 2015 MPWR S 1,263 $63.90 $80,706 179,652 Direct -0.70% Disposed 1959.5% (price as of 2026-08-21)
Nov. 9, 2015 MPWR S 60 $63.90 $3,834 179,592 Direct -0.03% Disposed 1959.5% (price as of 2026-08-21)
Nov. 6, 2015 MPWR S 2,431 $63.91 $155,365 180,915 Direct -1.33% Disposed 1959.1% (price as of 2026-08-21)
Nov. 5, 2015 MPWR S 587 $62.69 $36,799 183,346 Direct -0.32% Disposed 1999.2% (price as of 2026-08-21)
Nov. 4, 2015 MPWR S 282 $62.70 $17,681 183,933 Direct -0.15% Disposed 1998.9% (price as of 2026-08-21)
Oct. 8, 2015 MPWR S 10b5-1 1,643 $55.28 $90,825 184,215 Direct -0.88% Disposed 2280.6% (price as of 2026-08-21)
Oct. 7, 2015 MPWR S 10b5-1 2,493 $55.12 $137,414 185,858 Direct -1.32% Disposed 2287.5% (price as of 2026-08-21)
Aug. 10, 2015 MPWR S 60 $51.30 $3,078 189,610 Direct -0.03% Disposed 2465.3% (price as of 2026-08-21)
Aug. 10, 2015 MPWR S 1,259 $51.30 $64,587 188,351 Direct -0.66% Disposed 2465.3% (price as of 2026-08-21)
Aug. 6, 2015 MPWR S 863 $50.48 $43,564 191,245 Direct -0.45% Disposed 2507.0% (price as of 2026-08-21)
Aug. 6, 2015 MPWR S 1,575 $50.48 $79,506 189,670 Direct -0.82% Disposed 2507.0% (price as of 2026-08-21)
Aug. 5, 2015 MPWR S 587 $50.38 $29,573 192,108 Direct -0.30% Disposed 2512.1% (price as of 2026-08-21)
Aug. 4, 2015 MPWR S 283 $50.96 $14,422 192,695 Direct -0.15% Disposed 2482.4% (price as of 2026-08-21)
May 18, 2015 MPWR S 10b5-1 4,142 $54.23 $224,621 192,978 Direct -2.10% Disposed 2326.7% (price as of 2026-08-21)
May 8, 2015 MPWR S 1,259 $51.79 $65,204 197,180 Direct -0.63% Disposed 2441.0% (price as of 2026-08-21)
May 8, 2015 MPWR S 60 $51.79 $3,107 197,120 Direct -0.03% Disposed 2441.0% (price as of 2026-08-21)
May 6, 2015 MPWR S 861 $51.36 $44,221 200,009 Direct -0.43% Disposed 2462.3% (price as of 2026-08-21)
May 6, 2015 MPWR S 1,570 $51.36 $80,635 198,439 Direct -0.78% Disposed 2462.3% (price as of 2026-08-21)
May 5, 2015 MPWR S 587 $52.54 $30,841 200,870 Direct -0.29% Disposed 2404.8% (price as of 2026-08-21)
May 4, 2015 MPWR S 282 $52.70 $14,861 201,457 Direct -0.14% Disposed 2397.2% (price as of 2026-08-21)
April 23, 2015 MPWR S 10b5-1 8,049 $52.99 $426,517 213,463 Direct -3.63% Disposed 2383.5% (price as of 2026-08-21)
April 23, 2015 MPWR S 10b5-1 11,724 $53.36 $625,593 201,739 Direct -5.49% Disposed 2366.3% (price as of 2026-08-21)
Feb. 10, 2015 MPWR S 10b5-1 1,182 $47.87 $56,582 149,512 Direct -0.78% Disposed 2649.1% (price as of 2026-08-21)
Feb. 9, 2015 MPWR S 1,270 $47.56 $60,401 154,102 Direct -0.82% Disposed 2667.0% (price as of 2026-08-21)
Feb. 9, 2015 MPWR S 60 $47.56 $2,854 154,042 Direct -0.04% Disposed 2667.0% (price as of 2026-08-21)
Feb. 9, 2015 MPWR S 10b5-1 3,348 $47.49 $158,997 150,694 Direct -2.17% Disposed 2671.1% (price as of 2026-08-21)
Feb. 6, 2015 MPWR S 570 $47.39 $27,012 155,372 Direct -0.37% Disposed 2677.0% (price as of 2026-08-21)
Feb. 5, 2015 MPWR S 591 $48.02 $28,380 172,949 Direct -0.34% Disposed 2640.5% (price as of 2026-08-21)
Feb. 5, 2015 MPWR S 4,974 $47.80 $237,757 167,975 Direct -2.88% Disposed 2653.1% (price as of 2026-08-21)
Feb. 5, 2015 MPWR S 12,033 $47.80 $575,177 155,942 Direct -7.16% Disposed 2653.1% (price as of 2026-08-21)
Feb. 3, 2015 MPWR S 77 $47.21 $3,635 168,579 Direct -0.05% Disposed 2687.5% (price as of 2026-08-21)
Feb. 3, 2015 MPWR S 1,478 $47.21 $69,776 167,101 Direct -0.88% Disposed 2687.5% (price as of 2026-08-21)
Nov. 11, 2014 MPWR S 10b5-1 1,192 $44.78 $53,378 23,096 Direct -4.91% Disposed 2838.8% (price as of 2026-08-21)
Nov. 10, 2014 MPWR S 1,259 $44.46 $55,975 27,215 Direct -4.42% Disposed 2860.0% (price as of 2026-08-21)
Nov. 10, 2014 MPWR S 60 $44.46 $2,668 27,155 Direct -0.22% Disposed 2860.0% (price as of 2026-08-21)
Nov. 10, 2014 MPWR S 10b5-1 2,867 $44.71 $128,184 24,288 Direct -10.56% Disposed 2843.4% (price as of 2026-08-21)
Nov. 6, 2014 MPWR S 570 $44.26 $25,228 28,474 Direct -1.96% Disposed 2873.3% (price as of 2026-08-21)
Nov. 5, 2014 MPWR S 587 $43.81 $25,716 29,044 Direct -1.98% Disposed 2903.9% (price as of 2026-08-21)
Nov. 4, 2014 MPWR S 1,946 $43.70 $85,040 29,723 Direct -6.14% Disposed 2911.4% (price as of 2026-08-21)
Nov. 4, 2014 MPWR S 92 $43.70 $4,020 29,631 Direct -0.31% Disposed 2911.4% (price as of 2026-08-21)
Aug. 19, 2014 MPWR S 10b5-1 8,648 $45.00 $389,160 31,669 Direct -21.45% Disposed 2824.4% (price as of 2026-08-21)
Aug. 11, 2014 MPWR S 10b5-1 1,192 $42.51 $50,672 40,317 Direct -2.87% Disposed 2995.7% (price as of 2026-08-21)
Aug. 8, 2014 MPWR S 1,259 $42.04 $52,928 44,538 Direct -2.75% Disposed 3030.4% (price as of 2026-08-21)
Aug. 8, 2014 MPWR S 60 $42.04 $2,522 44,478 Direct -0.13% Disposed 3030.4% (price as of 2026-08-21)
Aug. 8, 2014 MPWR S 10b5-1 2,969 $42.23 $125,381 41,509 Direct -6.68% Disposed 3016.3% (price as of 2026-08-21)
Aug. 6, 2014 MPWR S 575 $41.85 $24,064 45,797 Direct -1.24% Disposed 3044.6% (price as of 2026-08-21)
Aug. 5, 2014 MPWR S 590 $41.12 $24,261 46,372 Direct -1.26% Disposed 3100.4% (price as of 2026-08-21)
Aug. 4, 2014 MPWR S 1,935 $41.41 $80,128 47,154 Direct -3.94% Disposed 3078.0% (price as of 2026-08-21)
Aug. 4, 2014 MPWR S 92 $41.41 $3,810 47,062 Direct -0.20% Disposed 3078.0% (price as of 2026-08-21)
Aug. 4, 2014 MPWR S 100 $41.41 $4,141 46,962 Direct -0.21% Disposed 3078.0% (price as of 2026-08-21)
June 5, 2014 MPWR S 10b5-1 9,367 $40.05 $375,148 49,089 Direct -16.02% Disposed 3185.9% (price as of 2026-08-21)
May 9, 2014 MPWR S 10b5-1 4,469 $36.55 $163,342 58,456 Direct -7.10% Disposed 3500.5% (price as of 2026-08-21)
May 8, 2014 MPWR S 1,267 $36.43 $46,157 62,985 Direct -1.97% Disposed 3512.4% (price as of 2026-08-21)
May 8, 2014 MPWR S 60 $36.43 $2,186 62,925 Direct -0.10% Disposed 3512.4% (price as of 2026-08-21)
May 5, 2014 MPWR S 100 $36.25 $3,625 65,415 Direct -0.15% Disposed 3530.3% (price as of 2026-08-21)
May 5, 2014 MPWR S 591 $36.25 $21,424 64,824 Direct -0.90% Disposed 3530.3% (price as of 2026-08-21)
May 2, 2014 MPWR S 1,710 $36.77 $62,877 65,515 Direct -2.54% Disposed 3479.0% (price as of 2026-08-21)

Showing latest 100 of 226 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
June 6, 2024 PI Restricted Stock Units Common Stock (1,729) — — 1,729 Disposed
June 6, 2024 PI Restricted Stock Units Common Stock (1,811) — — 1,811 Acquired
June 8, 2023 PI Restricted Stock Units Common Stock (1,729) — — 1,729 Acquired
June 8, 2023 PI Restricted Stock Units Common Stock (3,529) — — 3,529 Disposed
Feb. 1, 2023 PI Restricted Stock Units Common Stock (1,139) — — 1,139 Disposed
June 9, 2022 PI Restricted Stock Units Common Stock (3,529) — — 3,529 Acquired
Feb. 1, 2022 PI Restricted Stock Units Common Stock (1,139) — Feb. 1, 2032 1,139 Acquired
Feb. 1, 2022 PI Restricted Stock Units Common Stock (1,132) — Feb. 1, 2032 1,132 Acquired
Sept. 3, 2019 RMBS Director Stock Option (right to buy) Common Stock (40,000) $12.57 Sept. 3, 2029 40,000 Acquired
Dec. 31, 2015 MPWR Performance Shares Common Stock — — 63,065 Acquired
Dec. 17, 2015 MPWR Performance Shares Common Stock (36,000) — — 36,000 Disposed
March 18, 2015 MPWR Performance Shares Common Stock (36,000) — — 36,000 Disposed
Feb. 3, 2015 MPWR Performance Shares Common Stock (36,000) — — 36,000 Disposed
Oct. 21, 2014 MPWR Performance Shares Common Stock (36,000) — — 36,000 Disposed
July 22, 2014 MPWR Performance Shares Common Stock (36,000) — — 36,000 Disposed
Dec. 14, 2013 MPWR Performance Shares [F3] Common Stock — — 180,000 Acquired
Dec. 14, 2013 MPWR Performance Shares Common Stock (180,000) — — 36,000 Acquired
Aug. 29, 2013 MPWR Non-Qualified Stock Option (right to buy) Common Stock (1,429) $12.92 Jan. 5, 2016 1,429 Disposed
Feb. 28, 2013 MPWR Non-Qualified Stock Option (right to buy) Common Stock (1,429) $12.92 Jan. 5, 2016 1,429 Acquired
Feb. 7, 2013 MPWR Non-Qualified Stock Option (right to buy) Common Stock (16,000) $13.53 Jan. 5, 2016 16,000 Disposed
Jan. 10, 2013 MPWR Non-Qualified Stock Option (right to buy) Common Stock (500) $13.53 Jan. 5, 2016 500 Disposed
Jan. 7, 2013 MPWR Non-Qualified Stock Option (right to buy) Common Stock (500) $13.53 Jan. 5, 2016 500 Disposed
Jan. 3, 2013 MPWR Non-Qualified Stock Option (right to buy) Common Stock (11,181) $13.53 Jan. 5, 2016 11,181 Disposed
Jan. 2, 2013 MPWR Non-Qualified Stock Option (right to buy) Common Stock (2,186) $13.53 Jan. 5, 2016 2,186 Disposed
Dec. 5, 2012 MPWR Non-Qualified Stock Option (right to buy) Common Stock (500) $13.53 Jan. 5, 2016 500 Disposed
Nov. 29, 2012 MPWR Non-Qualified Stock Option (right to buy) Common Stock (1,000) $13.53 Jan. 5, 2016 1,000 Disposed
Sept. 6, 2012 MPWR Non-Qualified Stock Option (right to buy) Common Stock (500) $13.53 Jan. 5, 2016 500 Disposed
Aug. 27, 2012 MPWR Non-Qualified Stock Option (right to buy) Common Stock (4,133) $13.53 Jan. 5, 2016 4,133 Disposed
Aug. 9, 2012 MPWR Non-Qualified Stock Option (right to buy) Common Stock (1,500) $13.53 Jan. 5, 2016 1,500 Disposed
May 9, 2012 MPWR Non-Qualified Stock Option (right to buy) Common Stock (500) $13.53 Jan. 5, 2016 500 Disposed
May 1, 2012 MPWR Non-Qualified Stock Option (right to buy) Common Stock (17,100) $13.53 Jan. 5, 2016 17,100 Disposed
April 30, 2012 MPWR Non-Qualified Stock Option (right to buy) Common Stock (11,400) $13.53 Jan. 5, 2016 11,400 Disposed
April 13, 2010 MPWR Non-Qualified Stock Option (right to buy) Common Stock (3,000) $13.53 Jan. 5, 2016 3,000 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 Shares Ownership
Feb. 3, 2022 PI No securities are beneficially owned 0 Direct
Feb. 3, 2022 PI No securities are beneficially owned→ Not applicable (0) 0 Direct
Feb. 9, 2010 MPWR Non-Qualified Stock Option (right to buy)→ Common Stock (70,000) 70,000 Direct

Compensation (DEF 14A)

Matched by name from proxy statements (DEF 14A) — verify against the filing.

MPWR

Fiscal year Salary Bonus Stock awards Option awards Non-equity incentive Pension change Other Total
2016 $82,269 — $1,266,607 — — — — $1,348,876
2015 $310,000 $37,200 $1,794,985 — $434,000 — — $2,576,185
2014 $280,000 — $1,128,953 — $366,000 — — $1,774,953

Figures from the Summary Compensation Table of the company's proxy statement (DEF 14A). Compensation is not a recommendation.