Ownership Summary
Top Holders
| Holder | Shares Held | % O/S | Share Change | Filing Date |
|---|---|---|---|---|
| BlackRock Institutional Trust Company, N.A. | 4,728,441 | 10.15 | -116,284 | 3/31/20 |
| Starboard Value LP | 4,616,000 | 9.91 | -- | 4/9/20 |
| The Vanguard Group, Inc. | 4,069,901 | 8.73 | 47,753 | 3/31/20 |
| AllianceBernstein L.P. | 3,513,360 | 7.54 | 999,127 | 3/31/20 |
| Hammer (Neil Robert) | 2,544,789 | 5.57 | 104,636 | 5/31/19 |
| Renaissance Technologies LLC | 2,230,687 | 4.79 | -271,700 | 3/31/20 |
| Mackenzie Financial Corporation | 2,203,961 | 4.73 | 15,600 | 3/31/20 |
| Citadel Advisors LLC | 1,440,099 | 3.09 | 522,089 | 3/31/20 |
| State Street Global Advisors (US) | 1,356,566 | 2.91 | 36,373 | 3/31/20 |
| D. E. Shaw & Co., L.P. | 1,096,113 | 2.35 | -124,296 | 3/31/20 |
Top Holders: Mutual Funds
| Fund | Shares Held | % O/S | Share Change | Filing Date |
|---|---|---|---|---|
| Mackenzie US Mid Cap Growth Class | 1,625,241 | 3.52 | -- | 12/31/19 |
| Vanguard Total Stock Market Index Fund | 1,201,118 | 2.60 | 13,788 | 3/31/20 |
| iShares Core S&P Mid-Cap ETF | 1,152,090 | 2.50 | -18,176 | 4/30/20 |
| Vanguard Small-Cap Index Fund | 1,067,967 | 2.31 | -495 | 2/29/20 |
| iShares Russell 2000 ETF | 894,655 | 1.94 | -40,836 | 4/30/20 |
| db x-trackers S&P 500 UCITS ETF | 866,492 | 1.88 | 415,997 | 4/30/20 |
| AB Discovery Value Fund | 854,287 | 1.85 | 60,396 | 3/31/20 |
| ETFMG Prime Cyber Security ETF | 817,258 | 1.77 | 1,208 | 4/30/20 |
| Glenmede Small Cap Equity Portfolio | 643,698 | 1.39 | 72,718 | 10/31/19 |
| Vanguard Small-Cap Growth Index Fund | 611,222 | 1.32 | -6,783 | 2/29/20 |
* Insider values reflect direct beneficial ownership.
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