FRISBY JEFFRY D

CIK 1061274 · View on SEC EDGAR ↗

Insider

First SEC filing: June 3, 2025 · Latest: June 3, 2025

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Insider transactions

0 buys (P) 0 sells (S) Net: $0 + 64 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

64 other filings hidden
Date Ticker Code Shares Price Value Owned after Δ own A/D vs now
May 19, 2023 KWR S 3,487 $209.00 $728,783 4,685 Direct -42.67% Disposed -20.7% (price as of 2026-08-21)
Sept. 7, 2022 ATRO P 4,784 $8.50 $40,664 31,784 Direct +17.72% Acquired 1019.3% (price as of 2026-08-21)
Sept. 6, 2022 ATRO P 216 $8.50 $1,836 27,000 Direct +0.81% Acquired 1019.3% (price as of 2026-08-21)
May 7, 2020 ATRO P 4,100 $8.00 $32,800 6,322 Direct +184.52% Acquired 1089.3% (price as of 2026-08-21)
Nov. 23, 2018 KWR S 3,015 $202.05 $609,181 6,261 Direct -32.50% Disposed -17.9% (price as of 2026-08-21)

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 15, 2026 ATRO Option $.01 PV CL B STK (920) $28.37 March 2, 2028 920 Acquired
June 15, 2026 ATRO Option $.01 PV CL B STK (920) $23.75 March 7, 2027 920 Acquired
June 1, 2026 KWR Restricted Stock Units Common Stock (975) — — 975 Acquired
May 31, 2026 KWR Dividend Equivalent Rights Common Stock (18) — May 31, 2026 18 Disposed
May 31, 2026 KWR Restricted Stock Units Common Stock (1,198) — — 1,198 Disposed
June 1, 2025 KWR Restricted Stock Units Common Stock (1,198) — — 1,198 Acquired
May 31, 2025 KWR Dividend Equivalent Rights Common Stock (9) — May 31, 2025 9 Disposed
May 31, 2025 KWR Restricted Stock Units Common Stock (716) — — 716 Disposed
June 1, 2024 KWR Restricted Stock Units Common Stock (716) — — 716 Acquired
Aug. 23, 2023 ATRO Restricted Stock Unit $.01 PV Com Stk (7,438) — — 7,438 Disposed
Feb. 23, 2023 ATRO Restricted Stock Unit $.01 PV Com Stk (7,438) — — 7,438 Acquired
Aug. 24, 2022 ATRO Restricted Stock Unit $.01 PV Com Stk (8,112) — — 8,112 Disposed
Feb. 24, 2022 ATRO Restricted Stock Unit $.01 PV Com Stk (8,112) — — 8,112 Acquired
Aug. 26, 2021 ATRO Restricted Stock Unit $.01 PV Com Stk (6,750) — — 6,750 Disposed
Feb. 26, 2021 ATRO Restricted Stock Unit $.01 PV Com Stk (6,750) — — 6,750 Acquired
Aug. 28, 2020 ATRO Restricted Stock Unit $.01 PV Com Stk (5,600) — — 5,600 Disposed
Feb. 28, 2020 ATRO Restricted Stock Unit $.01 PV Com Stk (5,600) — — 5,600 Acquired
Aug. 26, 2019 ATRO Restricted Stock Unit $.01 PV Com Stk (2,222) — — 2,222 Disposed
Feb. 26, 2019 ATRO Restricted Stock Unit $.01 PV Com Stk (2,222) — — 2,222 Acquired
Oct. 12, 2018 ATRO Option $.01 PV Cl B Stk (600) $34.04 March 2, 2028 600 Acquired
Oct. 12, 2018 ATRO Option $.01 PV Cl B Stk (600) $28.50 March 7, 2027 600 Acquired
March 2, 2018 ATRO Option $.01 PV Com Stk (4,000) $39.15 March 2, 2028 4,000 Acquired
March 7, 2017 ATRO Option $.01 PV Com Stk (4,000) $32.77 March 7, 2027 4,000 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
Oct. 13, 2016 ATRO $.01 PV Com Stk 0 Direct