John Michael Deitzer
First SEC filing: Aug. 28, 2024 · Latest: Aug. 28, 2024
Insider at
Insider transactions
Price change vs current quote, split-adjusted for corporate actions since the filing — not benchmarked, not annualized, not size-weighted
No open-market trades on record; showing all filings.
| Date | Ticker | Code | Shares | Price | Value | Owned after | Δ own | A/D | vs now |
|---|---|---|---|---|---|---|---|---|---|
| Aug. 28, 2026 | ATKR | A | 47 | · | · | 18,928 Direct | +0.25% | Acquired | (price as of 2026-10-02) |
| May 29, 2026 | ATKR | A | 53 | · | · | 18,881 Direct | +0.28% | Acquired | (price as of 2026-10-02) |
| Feb. 27, 2026 | ATKR | A | 68 | · | · | 18,827 Direct | +0.36% | Acquired | (price as of 2026-10-02) |
| Dec. 17, 2025 | ATKR | A | 68 | · | · | 18,760 Direct | +0.36% | Acquired | (price as of 2026-10-02) |
| Nov. 18, 2025 | ATKR | F | 806 | $65.10 | $52,471 | 18,691 Direct | -4.13% | Disposed | 45.3% (price as of 2026-10-02) |
| Nov. 17, 2025 | ATKR | A | 9,281 | · | · | 19,497 Direct | +90.85% | Acquired | (price as of 2026-10-02) |
| Nov. 13, 2025 | ATKR | F | 103 | $64.83 | $6,677 | 10,196 Direct | -1.00% | Disposed | 46.0% (price as of 2026-10-02) |
| Nov. 11, 2025 | ATKR | F | 136 | $65.11 | $8,855 | 10,299 Direct | -1.30% | Disposed | 45.3% (price as of 2026-10-02) |
| Aug. 29, 2025 | ATKR | A | 36 | · | · | 10,435 Direct | +0.35% | Acquired | (price as of 2026-10-02) |
| May 28, 2025 | ATKR | A | 31 | · | · | 10,399 Direct | +0.30% | Acquired | (price as of 2026-10-02) |
| Feb. 28, 2025 | ATKR | A | 32 | · | · | 10,368 Direct | +0.31% | Acquired | (price as of 2026-10-02) |
| Dec. 16, 2024 | ATKR | A | 22 | · | · | 10,356 Direct | +0.21% | Acquired | (price as of 2026-10-02) |
| Dec. 16, 2024 | ATKR | A | 22 | · | · | 10,336 Direct | +0.21% | Acquired | (price as of 2026-10-02) |
| Dec. 16, 2024 | ATKR | A | 3 | · | · | 10,336 Direct | +0.03% | Acquired | (price as of 2026-10-02) |
| Nov. 18, 2024 | ATKR | A | 5,459 | · | · | 10,334 Direct | +111.98% | Acquired | (price as of 2026-10-02) |
| Nov. 16, 2024 | ATKR | F | 114 | $88.97 | $10,143 | 4,348 Direct | -2.55% | Disposed | 6.4% (price as of 2026-10-02) |
| Nov. 16, 2024 | ATKR | A | 953 | · | · | 5,302 Direct | +21.91% | Acquired | (price as of 2026-10-02) |
| Nov. 16, 2024 | ATKR | F | 427 | $88.97 | $37,990 | 4,875 Direct | -8.05% | Disposed | 6.4% (price as of 2026-10-02) |
| Nov. 13, 2024 | ATKR | F | 104 | $92.48 | $9,618 | 4,462 Direct | -2.28% | Disposed | 2.3% (price as of 2026-10-02) |
| Nov. 11, 2024 | ATKR | F | 130 | $95.73 | $12,445 | 4,566 Direct | -2.77% | Disposed | -1.2% (price as of 2026-10-02) |
| Aug. 30, 2024 | ATKR | A | 5 | · | · | 4,696 Direct | +0.11% | Acquired | (price as of 2026-10-02) |
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.
Initial ownership (Form 3) 1 holding
Securities held when first becoming an insider, per SEC Form 3.
| Date | Ticker | Security | Shares | Ownership |
|---|---|---|---|---|
| Aug. 28, 2024 | ATKR | Common Stock [F1] | 4,691 | Direct |
Compensation (DEF 14A)
Matched by name from proxy statements (DEF 14A) — verify against the filing.
| Fiscal year | Salary | Bonus | Stock awards | Option awards | Non-equity incentive | Pension change | Other | Total |
|---|---|---|---|---|---|---|---|---|
| 2025 | $525,769 | · | · | · | $276,233 | · | $31,250 | $2,033,279 |
| 2024 | $362,873 | · | · | · | $205,558 | · | $15,390 | $763,864 |
Figures from the Summary Compensation Table of the company's proxy statement (DEF 14A). Compensation is not a recommendation.