David Sung Lee

CIK 1437480 · View on SEC EDGAR ↗

Insider

First SEC filing: Aug. 25, 2009 · Latest: Aug. 25, 2009

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Insider at

Insider transactions

0 buys (P) 0 sells (S) Net: $0 + 61 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

61 other filings hidden
Date Ticker Code Shares Price Value Owned after Δ own A/D vs now
June 19, 2018 MPAA P 1,000 $19.93 $19,930 10,228 Direct +10.84% Acquired -41.2% (price as of 2026-08-20)
Feb. 29, 2016 MPAA S 2,000 $34.43 $68,860 8,150 Direct -19.70% Disposed -66.0% (price as of 2026-08-20)
Feb. 26, 2016 MPAA S 2,500 $34.34 $85,850 10,150 Direct -19.76% Disposed -65.9% (price as of 2026-08-20)
June 19, 2015 MPAA S 5,000 $31.40 $157,000 11,545 Direct -30.22% Disposed -62.7% (price as of 2026-08-20)
Sept. 2, 2011 MPAA P 26,700 — — 26,700 Direct — Acquired (price as of 2026-08-20)
Aug. 24, 2009 MPAA P 1,020 $5.15 $5,253 2,000 Direct +104.08% Acquired 127.6% (price as of 2026-08-20)
Aug. 24, 2009 MPAA P 980 $5.15 $5,047 980 Direct — Acquired 127.6% (price as of 2026-08-20)

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 21, 2026 MPAA Restricted Stock Units Common Stock (5,577) $0.00 Dec. 31, 2027 5,577 Disposed
June 20, 2026 MPAA Restricted Stock Units Common Stock (10,904) $0.00 Dec. 31, 2028 10,904 Disposed
June 19, 2026 MPAA Restricted Stock Units Common Stock (28,366) $0.00 June 19, 2029 28,366 Acquired
June 19, 2026 MPAA Performance-Vesting Restricted Stock Units Common Stock (28,366) $0.00 June 19, 2029 28,366 Acquired
Nov. 25, 2025 MPAA Restricted Stock Unit Common Stock (3,717) $0.00 Dec. 31, 2027 3,717 Disposed
Sept. 24, 2025 MPAA Performance Based Stock Units Common Stock (5,452) $0.00 July 31, 2028 5,452 Disposed
Sept. 24, 2025 MPAA Performance Based Stock Unit Common Stock (17,421) $0.00 June 30, 2026 17,421 Disposed
June 25, 2018 MPAA Restricted Stock Unit Common Stock (934) — — 934 Disposed
June 20, 2018 MPAA Restricted Stock Unit Common Stock (1,367) — — 1,367 Disposed
June 18, 2018 MPAA Restricted Stock Unit Common Stock (5,500) — — 5,500 Acquired
June 18, 2018 MPAA Stock Option Common Stock (14,000) $19.00 June 17, 2028 14,000 Acquired
Sept. 5, 2017 MPAA Restricted Stock Unit Common Stock (1,033) — — 1,033 Disposed
June 26, 2017 MPAA Restricted Stock Unit Common Stock (1,234) — — 1,234 Disposed
June 26, 2017 MPAA Restricted Stock Unit Common Stock (933) — — 933 Disposed
June 20, 2017 MPAA Restricted Stock Unit Common Stock (4,100) — — 4,100 Acquired
June 20, 2017 MPAA Stock Option Common Stock (9,200) $27.40 June 19, 2027 9,200 Acquired
Sept. 4, 2016 MPAA Restricted Stock Unit Common Stock (1,033) — — 1,033 Disposed
June 24, 2016 MPAA Restricted Stock Unit Common Stock (2,800) — — 2,800 Acquired
June 24, 2016 MPAA Stock Option Common Stock (10,800) $28.68 June 23, 2026 10,800 Acquired
June 24, 2016 MPAA Restricted Stock Unit Common Stock (1,233) — — 1,233 Disposed
Feb. 26, 2016 MPAA Stock Option Common Stock (2,500) $12.00 Aug. 30, 2016 2,500 Disposed
Sept. 4, 2015 MPAA Restricted Stock Unit Common Stock (3,100) — — 3,100 Acquired
Sept. 4, 2015 MPAA Stock Option Common Stock (6,500) $31.13 Sept. 3, 2025 6,500 Acquired
June 24, 2015 MPAA Restricted Stock Unit Common Stock (1,233) — — 1,233 Disposed
June 19, 2015 MPAA Stock Option Common Stock (5,000) $10.01 Nov. 1, 2015 5,000 Acquired
June 24, 2014 MPAA Restricted Stock Unit Common Stock (3,700) — — 3,700 Acquired
June 24, 2014 MPAA Stock Option Common Stock (9,300) $22.93 June 21, 2024 9,300 Acquired
Sept. 3, 2013 MPAA Stock Option Common Stock (20,900) $9.32 Sept. 2, 2023 20,900 Disposed
Dec. 28, 2012 MPAA Stock Option Common Stock (30,900) $6.46 Dec. 27, 2022 30,900 Disposed
Sept. 2, 2011 MPAA Common Stock Common Stock (26,700) $9.75 Sept. 1, 2021 26,700 Acquired

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

Initial ownership (Form 3) 2 holdings

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

Date Ticker Security Shares Ownership
Aug. 25, 2009 MPAA Stock Option→ Common Stock (5,000) 5,000 Direct
Aug. 25, 2009 MPAA Stock Option→ Common Stock (2,500) 2,500 Direct

Compensation (DEF 14A)

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

MPAA

CFO
Fiscal year Salary Bonus Stock awards Option awards Non-equity incentive Pension change Other Total
2026 $426,689 $100 $664,926 — $184,881 — $64,514 $1,341,110
2025 $379,138 $100 $433,605 — $249,228 — $51,601 $1,113,672
2024 $361,746 $100 $219,687 — $149,220 — $41,323 $850,451

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