ATRC Insider Transactions — Page 4
994 retained open-market purchase and sale rows from SEC Forms 3, 4 and 5, newest first. This page shows rows 301–400; provenance stays internal.
| Insider profile | Role | Date | Transaction | Shares | Price |
|---|---|---|---|---|---|
| CAMDEN PARTNERS STRATEGIC FUND II A LP | Other | 2013-06-14 | Sale | 40,165.0 | $9.03 |
| CAMDEN PARTNERS STRATEGIC II LLC | Other | 2013-06-14 | Sale | 40,165.0 | $9.03 |
| CAMDEN PARTNERS STRATEGIC FUND II B LP | Other | 2013-06-14 | Sale | 40,165.0 | $9.03 |
| HUGHES DONALD W | Other | 2013-06-14 | Sale | 40,165.0 | $9.03 |
| BERKELEY RICHARD M | Other | 2013-06-14 | Sale | 40,165.0 | $9.03 |
| JOHNSTON RICHARD M | DirectorOther | 2013-06-14 | Sale | 40,165.0 | $9.03 |
| WARNOCK DAVID L | Other | 2013-06-13 | Sale | 2,971.0 | $8.92 |
| CAMDEN PARTNERS STRATEGIC FUND II A LP | Other | 2013-06-13 | Sale | 2,971.0 | $8.92 |
| CAMDEN PARTNERS STRATEGIC II LLC | Other | 2013-06-13 | Sale | 2,971.0 | $8.92 |
| CAMDEN PARTNERS STRATEGIC FUND II B LP | Other | 2013-06-13 | Sale | 2,971.0 | $8.92 |
| HUGHES DONALD W | Other | 2013-06-13 | Sale | 2,971.0 | $8.92 |
| BERKELEY RICHARD M | Other | 2013-06-13 | Sale | 2,971.0 | $8.92 |
| JOHNSTON RICHARD M | DirectorOther | 2013-06-13 | Sale | 2,971.0 | $8.92 |
| WARNOCK DAVID L | Other | 2013-06-13 | Sale | 50,079.0 | $8.92 |
| CAMDEN PARTNERS STRATEGIC FUND II A LP | Other | 2013-06-13 | Sale | 50,079.0 | $8.92 |
| CAMDEN PARTNERS STRATEGIC II LLC | Other | 2013-06-13 | Sale | 50,079.0 | $8.92 |
| CAMDEN PARTNERS STRATEGIC FUND II B LP | Other | 2013-06-13 | Sale | 50,079.0 | $8.92 |
| HUGHES DONALD W | Other | 2013-06-13 | Sale | 50,079.0 | $8.92 |
| BERKELEY RICHARD M | Other | 2013-06-13 | Sale | 50,079.0 | $8.92 |
| JOHNSTON RICHARD M | DirectorOther | 2013-06-13 | Sale | 50,079.0 | $8.92 |
| WARNOCK DAVID L | Other | 2013-06-12 | Sale | 1,373.0 | $9.01 |
| CAMDEN PARTNERS STRATEGIC FUND II A LP | Other | 2013-06-12 | Sale | 1,373.0 | $9.01 |
| CAMDEN PARTNERS STRATEGIC II LLC | Other | 2013-06-12 | Sale | 1,373.0 | $9.01 |
| CAMDEN PARTNERS STRATEGIC FUND II B LP | Other | 2013-06-12 | Sale | 1,373.0 | $9.01 |
| HUGHES DONALD W | Other | 2013-06-12 | Sale | 1,373.0 | $9.01 |
| BERKELEY RICHARD M | DirectorOther | 2013-06-12 | Sale | 1,373.0 | $9.01 |
| JOHNSTON RICHARD M | DirectorOther | 2013-06-12 | Sale | 1,373.0 | $9.01 |
| WARNOCK DAVID L | Other | 2013-06-12 | Sale | 23,139.0 | $9.01 |
| CAMDEN PARTNERS STRATEGIC FUND II A LP | Other | 2013-06-12 | Sale | 23,139.0 | $9.01 |
| CAMDEN PARTNERS STRATEGIC II LLC | Other | 2013-06-12 | Sale | 23,139.0 | $9.01 |
| CAMDEN PARTNERS STRATEGIC FUND II B LP | Other | 2013-06-12 | Sale | 23,139.0 | $9.01 |
| HUGHES DONALD W | Other | 2013-06-12 | Sale | 23,139.0 | $9.01 |
| BERKELEY RICHARD M | DirectorOther | 2013-06-12 | Sale | 23,139.0 | $9.01 |
| JOHNSTON RICHARD M | DirectorOther | 2013-06-12 | Sale | 23,139.0 | $9.01 |
| WARNOCK DAVID L | Other | 2013-06-11 | Sale | 608.0 | $9.01 |
| CAMDEN PARTNERS STRATEGIC FUND II A LP | Other | 2013-06-11 | Sale | 608.0 | $9.01 |
| CAMDEN PARTNERS STRATEGIC II LLC | Other | 2013-06-11 | Sale | 608.0 | $9.01 |
| CAMDEN PARTNERS STRATEGIC FUND II B LP | Other | 2013-06-11 | Sale | 608.0 | $9.01 |
| HUGHES DONALD W | Other | 2013-06-11 | Sale | 608.0 | $9.01 |
| BERKELEY RICHARD M | DirectorOther | 2013-06-11 | Sale | 608.0 | $9.01 |
| JOHNSTON RICHARD M | DirectorOther | 2013-06-11 | Sale | 608.0 | $9.01 |
| WARNOCK DAVID L | Other | 2013-06-11 | Sale | 10,252.0 | $9.01 |
| CAMDEN PARTNERS STRATEGIC FUND II A LP | Other | 2013-06-11 | Sale | 10,252.0 | $9.01 |
| CAMDEN PARTNERS STRATEGIC II LLC | Other | 2013-06-11 | Sale | 10,252.0 | $9.01 |
| CAMDEN PARTNERS STRATEGIC FUND II B LP | Other | 2013-06-11 | Sale | 10,252.0 | $9.01 |
| HUGHES DONALD W | Other | 2013-06-11 | Sale | 10,252.0 | $9.01 |
| BERKELEY RICHARD M | DirectorOther | 2013-06-11 | Sale | 10,252.0 | $9.01 |
| JOHNSTON RICHARD M | DirectorOther | 2013-06-11 | Sale | 10,252.0 | $9.01 |
| LUX ANDREW L | See Remarks | 2013-03-13 | Purchase | 1,000.0 | $8.39 |
| Lucky James L | VP, Clinical, Regulatory & QS | 2013-03-06 | Sale | 4,000.0 | $8.22 |
| Lucky James L | VP, Clinical, Regulatory & QS | 2013-03-06 | Sale | 616.0 | $8.22 |
| Lucky James L | VP, Clinical, Regulatory & QS | 2013-03-05 | Sale | 31,500.0 | $8.13 |
| Lucky James L | VP, Clinical, Regulatory & QS | 2013-03-05 | Sale | 13,949.0 | $8.13 |
| Discovery Group I, LLC | TenPercentOwner | 2012-12-17 | Sale | 10,000.0 | $6.53 |
| Murphy Michael R | TenPercentOwner | 2012-12-17 | Sale | 10,000.0 | $6.53 |
| Donoghue Daniel J | TenPercentOwner | 2012-12-17 | Sale | 10,000.0 | $6.53 |
| Discovery Group I, LLC | TenPercentOwner | 2012-12-13 | Sale | 19,934.0 | $6.36 |
| Murphy Michael R | TenPercentOwner | 2012-12-13 | Sale | 19,934.0 | $6.36 |
| Donoghue Daniel J | TenPercentOwner | 2012-12-13 | Sale | 19,934.0 | $6.36 |
| Discovery Group I, LLC | TenPercentOwner | 2012-12-12 | Sale | 13,500.0 | $6.13 |
| Murphy Michael R | TenPercentOwner | 2012-12-12 | Sale | 13,500.0 | $6.13 |
| Donoghue Daniel J | TenPercentOwner | 2012-12-12 | Sale | 13,500.0 | $6.13 |
| Discovery Group I, LLC | TenPercentOwner | 2012-12-11 | Sale | 19,800.0 | $6.11 |
| Murphy Michael R | TenPercentOwner | 2012-12-11 | Sale | 19,800.0 | $6.11 |
| Donoghue Daniel J | TenPercentOwner | 2012-12-11 | Sale | 19,800.0 | $6.11 |
| Discovery Group I, LLC | TenPercentOwner | 2012-12-10 | Sale | 6,035.0 | $6.1 |
| Murphy Michael R | TenPercentOwner | 2012-12-10 | Sale | 6,035.0 | $6.1 |
| Donoghue Daniel J | TenPercentOwner | 2012-12-10 | Sale | 6,035.0 | $6.1 |
| Discovery Group I, LLC | TenPercentOwner | 2012-12-07 | Sale | 17,300.0 | $6.13 |
| Murphy Michael R | TenPercentOwner | 2012-12-07 | Sale | 17,300.0 | $6.13 |
| Donoghue Daniel J | TenPercentOwner | 2012-12-07 | Sale | 17,300.0 | $6.13 |
| Discovery Group I, LLC | TenPercentOwner | 2012-12-06 | Sale | 8,558.0 | $6.21 |
| Murphy Michael R | TenPercentOwner | 2012-12-06 | Sale | 8,558.0 | $6.21 |
| Donoghue Daniel J | TenPercentOwner | 2012-12-06 | Sale | 8,558.0 | $6.21 |
| Discovery Group I, LLC | TenPercentOwner | 2012-12-04 | Sale | 29,700.0 | $6.5 |
| Murphy Michael R | TenPercentOwner | 2012-12-04 | Sale | 29,700.0 | $6.5 |
| Donoghue Daniel J | TenPercentOwner | 2012-12-04 | Sale | 29,700.0 | $6.5 |
| Discovery Group I, LLC | TenPercentOwner | 2012-12-03 | Sale | 1,500.0 | $6.71 |
| Murphy Michael R | TenPercentOwner | 2012-12-03 | Sale | 1,500.0 | $6.71 |
| Donoghue Daniel J | TenPercentOwner | 2012-12-03 | Sale | 1,500.0 | $6.71 |
| Discovery Group I, LLC | TenPercentOwner | 2012-11-30 | Sale | 1,000.0 | $6.81 |
| Murphy Michael R | TenPercentOwner | 2012-11-30 | Sale | 1,000.0 | $6.81 |
| Donoghue Daniel J | TenPercentOwner | 2012-11-30 | Sale | 1,000.0 | $6.81 |
| Discovery Group I, LLC | TenPercentOwner | 2012-11-28 | Sale | 464.0 | $6.81 |
| Murphy Michael R | TenPercentOwner | 2012-11-28 | Sale | 464.0 | $6.81 |
| Donoghue Daniel J | TenPercentOwner | 2012-11-28 | Sale | 464.0 | $6.81 |
| Discovery Group I, LLC | TenPercentOwner | 2012-11-27 | Sale | 200.0 | $7.0 |
| Murphy Michael R | TenPercentOwner | 2012-11-27 | Sale | 200.0 | $7.0 |
| Donoghue Daniel J | TenPercentOwner | 2012-11-27 | Sale | 200.0 | $7.0 |
| Discovery Group I, LLC | TenPercentOwner | 2012-11-26 | Sale | 6,781.0 | $7.16 |
| Murphy Michael R | TenPercentOwner | 2012-11-26 | Sale | 6,781.0 | $7.16 |
| Donoghue Daniel J | TenPercentOwner | 2012-11-26 | Sale | 6,781.0 | $7.16 |
| Discovery Group I, LLC | TenPercentOwner | 2012-11-20 | Sale | 2,093.0 | $7.22 |
| Murphy Michael R | TenPercentOwner | 2012-11-20 | Sale | 2,093.0 | $7.22 |
| Donoghue Daniel J | TenPercentOwner | 2012-11-20 | Sale | 2,093.0 | $7.22 |
| Hooven Michael D | Director | 2012-09-14 | Purchase | 5.0 | $7.73 |
| Hooven Michael D | Director | 2012-09-14 | Purchase | 340.0 | $7.75 |
| Hooven Michael D | Director | 2012-09-14 | Purchase | 200.0 | $7.67 |
| Hooven Michael D | Director | 2012-09-14 | Purchase | 500.0 | $7.65 |
| Lanning Mark R | Director | 2012-09-14 | Purchase | 11,006.0 | $7.64 |