Jeffry R. Keyes

CIK 1557736 · View on SEC EDGAR ↗

Insider

First SEC filing: Nov. 8, 2019 · Latest: Nov. 8, 2019

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Insider at

Insider transactions

0 buys (P) 8 sells (S) Net: $-102,920 + 7 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

7 other filings hidden
Date Ticker Code Shares Price Value Owned after Δ own A/D vs now
June 23, 2026 QSI S 4,117 $0.90 $3,705 1,724,349 Direct -0.24% Disposed -18.4% (price as of 2026-08-19)
June 22, 2026 QSI S 4,116 $0.96 $3,951 1,728,466 Direct -0.24% Disposed -23.5% (price as of 2026-08-19)
April 21, 2026 QSI S 37,381 $1.00 $37,381 1,732,582 Direct -2.11% Disposed -26.6% (price as of 2026-08-19)
April 20, 2026 QSI S 37,382 $1.01 $37,756 1,769,963 Direct -2.07% Disposed -27.3% (price as of 2026-08-19)
March 23, 2026 QSI S 4,422 $0.83 $3,670 1,807,345 Direct -0.24% Disposed -11.5% (price as of 2026-08-19)
March 20, 2026 QSI S 4,233 $0.85 $3,598 1,811,767 Direct -0.23% Disposed -13.6% (price as of 2026-08-19)
Sept. 23, 2025 QSI S 3,873 $1.64 $6,352 1,171,824 Direct -0.33% Disposed -55.2% (price as of 2026-08-19)
Sept. 22, 2025 QSI S 3,873 $1.68 $6,507 1,175,697 Direct -0.33% Disposed -56.3% (price as of 2026-08-19)
June 23, 2025 QSI S 8,624 $1.61 $13,885 1,179,570 Direct -0.73% Disposed -54.4% (price as of 2026-08-19)
March 21, 2025 QSI S 8,626 $1.39 $11,990 1,188,194 Direct -0.72% Disposed -47.2% (price as of 2026-08-19)
Aug. 9, 2024 QSI P 50,000 $0.87 $43,500 446,820 Direct +12.60% Acquired -15.6% (price as of 2026-08-19)
March 5, 2024 QSI P 50,000 $1.61 $80,500 50,000 Direct — Acquired -54.4% (price as of 2026-08-19)

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
March 12, 2026 QSI Stock Option (Right to Buy) Class A Common Stock (780,847) $0.98 March 12, 2036 780,847 Acquired
May 15, 2023 QSI Stock Option (right to buy) Class A Common Stock (500,000) $1.42 May 15, 2033 500,000 Acquired
May 15, 2023 QSI Stock Option (right to buy) Class A Common Stock (500,000) $1.42 May 15, 2033 500,000 Acquired
May 15, 2023 QSI Stock Option (right to buy) Class A Common Stock (1,000,000) $1.42 May 15, 2033 1,000,000 Acquired

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

Initial ownership (Form 3) 1 holding

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

Date Ticker Security Shares Ownership
Nov. 8, 2019 CNSP Option to purchase common stock (right to buy)→ Common Stock (100,000) 100,000 Direct

Compensation (DEF 14A)

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

QSI

CFO
Fiscal year Salary Bonus Stock awards Option awards Non-equity incentive Pension change Other Total
2025 $481,667 — $900,000 — $270,630 — $4,552 $1,656,849
2024 $465,000 $23,500 $600,000 $693,000 $235,058 — — $2,016,558
2023 $292,386 — — $976,038 $116,245 — — $1,384,669

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