James J Lerner

CIK 1602567 · View on SEC EDGAR ↗

Insider

First SEC filing: April 23, 2025 · Latest: April 23, 2025

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Insider transactions

0 buys (P) 0 sells (S) Net: $0 + 30 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

30 other filings hidden
Date Ticker Code Shares Price Value Owned after Δ own A/D vs now
April 21, 2025 QMCO S 2,784 $9.65 $26,866 110,848 Direct -2.45% Disposed 106.9% (price as of 2026-08-20)
Jan. 16, 2025 QMCO S 2,511 $35.68 $89,592 107,804 Direct -2.28% Disposed -44.0% (price as of 2026-08-20)
Nov. 8, 2024 QMCO S 3,681 $4.43 $16,307 110,315 Direct -3.23% Disposed 350.8% (price as of 2026-08-20)
Nov. 8, 2024 QMCO S 6,505 $4.43 $28,817 107,491 Direct -5.71% Disposed 350.8% (price as of 2026-08-20)
Oct. 10, 2023 QMCO S 36,045 $0.60 $21,627 1,704,908 Direct -2.07% Disposed 66.4% (price as of 2026-08-20)
July 10, 2023 QMCO S 158,893 $1.07 $170,016 1,740,953 Direct -8.36% Disposed -6.7% (price as of 2026-08-20)
Oct. 11, 2022 QMCO S 32,888 $1.15 $37,821 1,894,811 Direct -1.71% Disposed -13.2% (price as of 2026-08-20)
Sept. 9, 2022 QMCO S 36,251 $1.57 $56,914 1,927,699 Direct -1.85% Disposed -36.4% (price as of 2026-08-20)
July 15, 2022 QMCO S 62,152 $1.41 $87,634 1,962,993 Direct -3.07% Disposed -29.2% (price as of 2026-08-20)
Jan. 7, 2022 QMCO S 39,670 $5.37 $213,028 1,667,656 Direct -2.32% Disposed -81.4% (price as of 2026-08-20)
Sept. 10, 2021 QMCO S 41,012 $5.47 $224,336 1,507,326 Direct -2.65% Disposed -81.7% (price as of 2026-08-20)
July 21, 2021 QMCO S 132,125 $6.12 $808,605 1,545,233 Direct -7.88% Disposed -83.7% (price as of 2026-08-20)
July 14, 2021 QMCO S 65,560 $6.40 $419,584 1,677,358 Direct -3.76% Disposed -84.4% (price as of 2026-08-20)
Dec. 30, 2020 QMCO S 35,069 $5.63 $197,438 1,300,207 Direct -2.63% Disposed -82.3% (price as of 2026-08-20)
Sept. 8, 2020 QMCO S 67,834 $5.27 $357,485 1,335,276 Direct -4.83% Disposed -81.1% (price as of 2026-08-20)
Aug. 31, 2020 QMCO S 38,808 $5.58 $216,549 1,403,110 Direct -2.69% Disposed -82.1% (price as of 2026-08-20)
Aug. 9, 2019 QMCO P 65,000 $5.10 $331,500 80,000 Direct +433.33% Acquired -80.4% (price as of 2026-08-20)
Aug. 9, 2019 QMCO P 5,000 $5.15 $25,750 15,000 Direct +50.00% Acquired -80.6% (price as of 2026-08-20)
Aug. 9, 2019 QMCO P 5,000 $5.12 $25,600 10,000 Direct +100.00% Acquired -80.5% (price as of 2026-08-20)
Aug. 9, 2019 QMCO P 5,000 $5.11 $25,550 5,000 Direct — Acquired -80.5% (price as of 2026-08-20)
March 11, 2015 STX S 19,642 $54.21 $1,064,793 17,858 Direct -52.38% Disposed 1445.9% (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
July 1, 2022 QMCO Common Stock Common Stock (116,550) — July 1, 2027 116,550 Disposed
April 22, 2022 QMCO Subscription Rights (Rights to buy) Common Stock (4,445) $2.25 April 18, 2022 4,445 Disposed
Oct. 1, 2021 QMCO Performance-Based Restricted Stock Units Common Stock (200,000) — Oct. 1, 2026 200,000 Disposed
May 11, 2021 QMCO Performance-Based Restricted Stock Units Common Stock (80,000) — Sept. 6, 2029 80,000 Disposed
May 11, 2021 QMCO Performance-Based Restricted Stock Units Common Stock (80,000) — July 1, 2025 80,000 Disposed
March 11, 2021 QMCO Performance-Based Restricted Stock Units Common Stock (80,000) — Sept. 6, 2029 80,000 Disposed
March 11, 2021 QMCO Performance-Based Restricted Stock Units Common Stock (80,000) — July 1, 2025 80,000 Disposed
July 1, 2020 QMCO Performance-Based Restricted Stock Units Common Stock (160,000) — July 1, 2025 160,000 Disposed
Nov. 13, 2019 QMCO Performance-Based Restricted Stock Units Common Stock (150,000) — Nov. 13, 2029 150,000 Disposed
Oct. 2, 2019 QMCO Performance-Based Restricted Stock Units Common Stock (150,000) — Oct. 2, 2029 150,000 Disposed
Sept. 6, 2019 QMCO Performance-Based Restricted Stock Units Common Stock (240,000) — Sept. 6, 2029 240,000 Acquired
Aug. 23, 2019 QMCO Performance-Based Restricted Stock Units Common Stock (450,000) — Aug. 23, 2029 450,000 Acquired
Sept. 9, 2014 STX NQ Stock Options Ordinary Shares (31,500) $60.83 Sept. 9, 2021 31,500 Acquired
April 21, 2014 STX NQ Stock Options Ordinary Shares (125,000) $55.69 April 21, 2021 125,000 Acquired

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

Compensation (DEF 14A)

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

QMCO

Fiscal year Salary Bonus Stock awards Option awards Non-equity incentive Pension change Other Total
2025 — — $211,875 — — — $113,027 $1,493,653
2019 $337,981 $0 — — $0 $0 $1,910 $2,253,391

STX

Fiscal year Salary Bonus Stock awards Option awards Non-equity incentive Pension change Other Total
2015 $525,013 — $2,488,763 $427,708 — — $1,713,475 $5,154,959
2014 $141,350 — $8,353,500 $1,671,382 $157,133 — $1,817 $10,325,182

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