Kenneth S. Shifrin serves as Executive at AMERICAN PHYSICIANS SERVICE GROUP INC, where they oversee executive responsibilities. Since joining the company, Kenneth S. Shifrin has executed 58 insider transactions totaling $5.4M, demonstrating a bearish approach to their equity position. Their most recent transaction on Nov 30, 2010 involved selling 70,945 shares valued at $2.3M.
Kenneth S. Shifrin currently holds 353,211 shares of AMERICAN PHYSICIANS SERVICE GROUP INC (AMPH), valued at approximately $0. This represents their equity stake as Executive.
Based on SEC Form 4 filings, Kenneth S. Shifrin has been a net seller of AMPH stock. They have purchased $184.7K and sold $5.2M worth of shares.
Kenneth S. Shifrin's most recent insider trade was on Nov 30, 2010, when they sold 70,945 shares at $32.50 per share.
Get notified when new Form 4 filings are submitted
| 360,911 |
| $32.50 |
| Discretionary |
| Nov 30, 2010 | AMPH | $654.6K | Disposition | 20,141 | $32.50 | Discretionary |
| Jul 27, 2010 | AMPH | $173.3K | Option Exercise | 15,000 | $11.55 | Discretionary |
| Jul 2, 2010 | HTRN | $1.2M | Tender | 243,680 | $4.85 | Discretionary |
| Jun 3, 2010 | AMPH | $0 | Award | 0 | $N/A | Discretionary |
| Jun 3, 2010 | AMPH | $0 | Award | 0 | $N/A | Discretionary |
| Jun 3, 2010 | AMPH | $0 | Award | 0 | $N/A | Discretionary |
| Jun 3, 2010 | AMPH | $0 | Award | 0 | $N/A | Discretionary |
| May 19, 2010 | AMPH | $0 | Other | 0 | $N/A | Discretionary |
| May 19, 2010 | AMPH | $0 | Other | 0 | $N/A | Discretionary |
| May 19, 2010 | AMPH | $0 | Other | 0 | $N/A | Discretionary |
| May 19, 2010 | AMPH | $221.1K | Award | 9,436 | $23.43 | Discretionary |
| May 12, 2010 | AMPH | $0 | Purchase | 0 | $N/A | Discretionary |
| May 12, 2010 | AMPH | $0 | Purchase | 0 | $N/A | Discretionary |
| May 12, 2010 | AMPH | $0 | Purchase | 0 | $N/A | Discretionary |
| May 12, 2010 | AMPH | $622.1K | Discretionary | 25,933 | $23.99 | Discretionary |
| Apr 16, 2010 | AMPH | $0 | Purchase | 0 | $N/A | Discretionary |
| Apr 16, 2010 | AMPH | $0 | Purchase | 0 | $N/A | Discretionary |
| Apr 16, 2010 | AMPH | $8.6K | Purchase | 358 | $23.93 | Discretionary |
| Apr 16, 2010 | AMPH | $0 | Payment | 0 | $N/A | Discretionary |
| Nov 5, 2009 | HTRN | $0 | Award | 4,098 | $N/A | Discretionary |
| Nov 5, 2009 | HTRN | $0 | Award | 12,295 | $N/A | Discretionary |
| May 18, 2009 | AMPH | $0 | Purchase | 0 | $N/A | Discretionary |
| May 18, 2009 | AMPH | $0 | Purchase | 0 | $N/A | Discretionary |
| May 18, 2009 | AMPH | $0 | Purchase | 0 | $18.66 | Discretionary |
| May 18, 2009 | AMPH | $0 | Purchase | 0 | $N/A | Discretionary |
| May 18, 2009 | AMPH | $81.4K | Payment | 3,842 | $21.19 | Discretionary |
| May 1, 2009 | AMPH | $0 | Purchase | 0 | $N/A | Discretionary |
| May 1, 2009 | AMPH | $0 | Purchase | 0 | $N/A | Discretionary |