Mary Johanna Cullinane serves as Executive at Houghton Mifflin Harcourt Co, where they oversee executive responsibilities. Since joining the company, Mary Johanna Cullinane has executed 65 insider transactions totaling $7.5M, demonstrating a bearish approach to their equity position. Their most recent transaction on Mar 3, 2017 involved selling 2,475 shares valued at $26.1K.
Mary Johanna Cullinane currently holds 48,164 shares of Houghton Mifflin Harcourt Co (HMHC), valued at approximately $0. This represents their equity stake as Executive.
Based on SEC Form 4 filings, Mary Johanna Cullinane has been a net seller of HMHC stock. They have purchased $0 and sold $7.5M worth of shares.
Mary Johanna Cullinane's most recent insider trade was on Mar 3, 2017, when they sold 2,475 shares at $10.55 per share.
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| $11.00 |
| Discretionary |
| Mar 1, 2017 | HMHC | $0 | Option Exercise | 6,132 | $N/A | Discretionary |
| May 3, 2016 | HMHC | $202.2K | Option Exercise | 15,000 | $13.48 | Discretionary |
| May 3, 2016 | HMHC | $304.4K | Sale | 15,000 | $20.29 | Discretionary |
| Apr 5, 2016 | HMHC | $293.3K | Sale | 15,000 | $19.55 | Discretionary |
| Apr 5, 2016 | HMHC | $202.2K | Option Exercise | 15,000 | $13.48 | Discretionary |
| Mar 3, 2016 | HMHC | $156.1K | Option Exercise | 12,486 | $12.50 | Discretionary |
| Mar 3, 2016 | HMHC | $33.9K | Option Exercise | 2,514 | $13.48 | Discretionary |
| Mar 3, 2016 | HMHC | $49.5K | Payment | 2,502 | $19.77 | Discretionary |
| Mar 3, 2016 | HMHC | $187.5K | Option Exercise | 15,000 | $12.50 | Discretionary |
| Mar 3, 2016 | HMHC | $296.7K | Sale | 15,000 | $19.78 | Discretionary |
| Feb 25, 2016 | HMHC | $270.0K | Sale | 15,000 | $18.00 | Discretionary |
| Feb 25, 2016 | HMHC | $187.5K | Option Exercise | 15,000 | $12.50 | Discretionary |
| Jan 31, 2016 | HMHC | $3.6K | Payment | 200 | $17.84 | Discretionary |
| Jan 31, 2016 | HMHC | $0 | Option Exercise | 434 | $N/A | Discretionary |
| Jan 5, 2016 | HMHC | $187.5K | Option Exercise | 15,000 | $12.50 | Discretionary |
| Jan 5, 2016 | HMHC | $304.2K | Sale | 15,000 | $20.28 | Discretionary |
| Dec 3, 2015 | HMHC | $187.5K | Option Exercise | 15,000 | $12.50 | Discretionary |
| Dec 3, 2015 | HMHC | $295.1K | Sale | 15,000 | $19.67 | Discretionary |
| Nov 3, 2015 | HMHC | $301.5K | Sale | 15,000 | $20.10 | Discretionary |
| Nov 3, 2015 | HMHC | $187.5K | Option Exercise | 15,000 | $12.50 | Discretionary |
| Oct 5, 2015 | HMHC | $315.1K | Sale | 15,000 | $21.01 | Discretionary |
| Oct 5, 2015 | HMHC | $202.2K | Option Exercise | 15,000 | $13.48 | Discretionary |
| Oct 5, 2015 | HMHC | $117.3K | Option Exercise | 9,385 | $12.50 | Discretionary |
| Oct 5, 2015 | HMHC | $75.7K | Option Exercise | 5,615 | $13.48 | Discretionary |
| Sep 3, 2015 | HMHC | $202.2K | Option Exercise | 15,000 | $13.48 | Discretionary |
| Sep 3, 2015 | HMHC | $335.6K | Sale | 15,000 | $22.37 | Discretionary |
| Aug 4, 2015 | HMHC | $202.2K | Option Exercise | 15,000 | $13.48 | Discretionary |
| Aug 4, 2015 | HMHC | $393.1K | Sale | 15,000 | $26.21 | Discretionary |