Warren C Johnson
CIK 1251981 · View on SEC EDGAR ↗
Insider
First SEC filing: Oct. 13, 2016 · Latest: Oct. 13, 2016
On this page
Insider at
Insider transactions
0 buys (P)
0 sells (S)
Net:
$0
+ 22 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
22 other filings hidden
| Date | Ticker | Code | Shares | Price | Value | Owned after | Δ own | A/D | vs now |
|---|---|---|---|---|---|---|---|---|---|
| Sept. 15, 2022 | ATRO | P | 5,700 | $8.65 | $49,305 | 28,384 Direct | +25.13% | Acquired | 1104.2% (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 |
|---|---|---|---|---|---|---|---|
| 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 | Sept. 7, 2027 | 920 | 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, 2019 | 600 | Acquired |
| Oct. 12, 2018 | ATRO | Option | $.01 PV CL B STK (600) | $28.50 | Sept. 7, 2017 | 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 |