Michael E Haefner
CIK 1435522 · View on SEC EDGAR ↗
First SEC filing: June 2, 2008 · Latest: Oct. 11, 2011
On this page
- Insider at Companies where this person is a reporting insider.
- Insider transactions Every share this person bought or sold, from Form 4 filings.
- Derivatives Options and other derivative holdings reported by this person.
- Initial holdings The stakes this person held when they first started reporting.
- Compensation Executive pay disclosed in company proxy statements.
Insider at
Insider transactions
Price change vs current quote, split-adjusted for corporate actions since the filing — not benchmarked, not annualized, not size-weighted
| Date | Ticker | Code | Shares | Price | Value | Owned after | Δ own | A/D | vs now |
|---|---|---|---|---|---|---|---|---|---|
| March 6, 2009 | ATO | P | 700 | $20.25 | $14,175 | 9,250 Direct | +8.19% | Acquired | 745.0% (price as of 2026-08-19) |
| March 6, 2009 | ATO | P | 4,300 | $20.19 | $86,817 | 8,550 Direct | +101.18% | Acquired | 747.5% (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 |
|---|---|---|---|---|---|---|---|
| May 7, 2019 | ATO | Restricted Stock Unit | Common Stock (12,825) | — | — | 12,825 | Acquired |
| May 4, 2019 | ATO | Restricted Stock Unit | Common Stock (7,530) | — | — | 7,530 | Disposed |
| Nov. 6, 2018 | ATO | Restricted Stock Unit | Common Stock (3,592) | — | — | 3,592 | Acquired |
| Nov. 2, 2018 | ATO | Restricted Stock Unit | Common Stock (7,518) | — | — | 7,518 | Disposed |
| May 5, 2018 | ATO | Restricted Stock Unit | Common Stock (5,120) | — | — | 5,120 | Disposed |
| May 1, 2018 | ATO | Restricted Stock Unit | Common Stock (13,190) | — | — | 13,190 | Acquired |
| Nov. 7, 2017 | ATO | Restricted Stock Unit | Common Stock (2,144) | — | — | 2,144 | Acquired |
| Nov. 3, 2017 | ATO | Restricted Stock Unit | Common Stock (7,038) | — | — | 7,038 | Disposed |
| May 6, 2017 | ATO | Restricted Stock Unit | Common Stock (3,925) | — | — | 3,925 | Disposed |
| May 2, 2017 | ATO | Restricted Stock Unit | Common Stock (6,445) | — | — | 6,445 | Acquired |
| Nov. 4, 2016 | ATO | Restricted Stock Unit | Common Stock (7,290) | — | — | 7,290 | Disposed |
| May 4, 2016 | ATO | Restricted Stock Unit | Common Stock (7,530) | — | — | 7,530 | Acquired |
| April 30, 2016 | ATO | Restricted Stock Unit | Common Stock (4,800) | — | — | 4,800 | Disposed |
| Nov. 6, 2015 | ATO | Restricted Stock Unit | Common Stock (7,467) | — | — | 7,467 | Disposed |
| Nov. 4, 2015 | ATO | Restricted Stock Unit | Common Stock (7,518) | — | — | 7,518 | Acquired |
| May 5, 2015 | ATO | Restricted Stock Unit | Common Stock (5,120) | — | — | 5,120 | Acquired |
| May 1, 2015 | ATO | Restricted Stock Unit | Common Stock (5,100) | — | — | 5,100 | Disposed |
| Nov. 8, 2014 | ATO | Restricted Stock Unit | Common Stock (7,171) | — | — | 7,171 | Disposed |
| Nov. 4, 2014 | ATO | Restricted Stock Unit | Common Stock (7,038) | — | — | 7,038 | Acquired |
| May 6, 2014 | ATO | Restricted Stock Unit | Common Stock (3,925) | — | — | 3,925 | Acquired |
| May 3, 2014 | ATO | Restricted Stock Unit | Common Stock (5,400) | — | — | 5,400 | Disposed |
| Nov. 5, 2013 | ATO | Restricted Stock Unit | Common Stock (7,290) | — | — | 7,290 | Acquired |
| Nov. 2, 2013 | ATO | Restricted Stock Unit | Common Stock (8,106) | — | — | 8,106 | Disposed |
| May 4, 2013 | ATO | Restricted Stock Unit | Common Stock (5,500) | — | — | 5,500 | Disposed |
| April 30, 2013 | ATO | Restricted Stock Unit | Common Stock (4,800) | — | — | 4,800 | Acquired |
| Nov. 9, 2012 | ATO | Restricted Stock Unit | Common Stock (6,216) | — | — | 6,216 | Disposed |
| Nov. 6, 2012 | ATO | Restricted Stock Unit | Common Stock (7,467) | — | — | 7,467 | Acquired |
| May 4, 2012 | ATO | Restricted Stock Unit | Common Stock (5,000) | — | — | 5,000 | Disposed |
| May 1, 2012 | ATO | Restricted Stock Unit | Common Stock (5,100) | — | — | 5,100 | Acquired |
| Nov. 8, 2011 | ATO | Restricted Stock Unit | Common Stock (7,171) | — | — | 7,171 | Acquired |
| May 3, 2011 | ATO | Restricted Stock Unit | Common Stock (5,400) | — | — | 5,400 | Acquired |
| Nov. 2, 2010 | ATO | Restricted Stock Unit | Common Stock (8,106) | — | — | 8,106 | Acquired |
| May 4, 2010 | ATO | Restricted Stock Unit | Common Stock (5,500) | — | — | 5,500 | Acquired |
| Nov. 10, 2009 | ATO | Restricted Stock Unit | Common Stock (6,216) | — | — | 6,216 | Acquired |
| May 5, 2009 | ATO | Restricted Stock Unit | Common Stock (5,000) | — | — | 5,000 | 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 |
|---|---|---|---|---|
| June 2, 2008 | ATO | No Securities Beneficially Owned [F1] | 0 | 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 |
|---|---|---|---|---|---|---|---|---|
| 2018 | $845,577 | — | — | — | $1,127,408 | $6,656,527 | $17,265 | $10,964,985 |
| 2017 | $593,077 | — | — | — | $630,144 | $2,599,360 | $11,997 | $4,878,410 |
| 2014 | — | — | — | — | — | — | — | — |
Figures from the Summary Compensation Table of the company's proxy statement (DEF 14A). Compensation is not a recommendation.