David A. Ramsay serves as Executive at HALOZYME THERAPEUTICS INC, where they oversee executive responsibilities. Since joining the company, David A. Ramsay has executed 190 insider transactions totaling $4.4M, demonstrating a bullish approach to their equity position. Their most recent transaction on Dec 3, 2021 involved purchasing 2,000 shares valued at $7.3K.
David A. Ramsay currently holds 2,533,642 shares of HALOZYME THERAPEUTICS INC (HALO), valued at approximately $0. This represents their equity stake as Executive.
Based on SEC Form 4 filings, David A. Ramsay has been a net buyer of HALO stock. They have purchased $4.0M and sold $423.0K worth of shares.
David A. Ramsay's most recent insider trade was on Dec 3, 2021, when they purchased 2,000 shares at $3.63 per share.
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| $3.64 |
| Discretionary |
| Dec 3, 2021 | LJPC | $3.7K | Purchase | 1,000 | $3.68 | Discretionary |
| Dec 3, 2021 | LJPC | $3.7K | Purchase | 1,000 | $3.69 | Discretionary |
| Dec 2, 2021 | SVRA | $23.3K | Purchase | 21,394 | $1.09 | Discretionary |
| Dec 2, 2021 | LJPC | $7.4K | Purchase | 2,000 | $3.70 | Discretionary |
| Dec 2, 2021 | LJPC | $5.9K | Purchase | 1,601 | $3.69 | Discretionary |
| Dec 2, 2021 | LJPC | $3.7K | Purchase | 1,000 | $3.71 | Discretionary |
| Dec 2, 2021 | LJPC | $4.1K | Purchase | 1,100 | $3.73 | Discretionary |
| Dec 2, 2021 | LJPC | $9.0K | Purchase | 2,400 | $3.74 | Discretionary |
| Dec 2, 2021 | LJPC | $3.8K | Purchase | 1,000 | $3.78 | Discretionary |
| Dec 2, 2021 | LJPC | $3.8K | Purchase | 1,000 | $3.80 | Discretionary |
| Dec 1, 2021 | SVRA | $9.8K | Purchase | 9,000 | $1.09 | Discretionary |
| Dec 1, 2021 | SVRA | $3.9K | Purchase | 3,606 | $1.08 | Discretionary |
| Nov 30, 2021 | SVRA | $17.4K | Purchase | 16,000 | $1.09 | Discretionary |
| Nov 22, 2021 | SVRA | $97.2K | Purchase | 90,000 | $1.08 | Discretionary |
| Nov 19, 2021 | SVRA | $53.3K | Purchase | 49,800 | $1.07 | Discretionary |
| Nov 18, 2021 | SVRA | $65.0K | Purchase | 60,200 | $1.08 | Discretionary |
| Nov 17, 2021 | LJPC | $31.7K | Purchase | 7,500 | $4.23 | Discretionary |
| Sep 30, 2021 | SVRA | $65.0K | Purchase | 50,000 | $1.30 | Discretionary |
| Sep 29, 2021 | SVRA | $60.8K | Purchase | 47,500 | $1.28 | Discretionary |
| Sep 28, 2021 | SVRA | $51.0K | Purchase | 39,552 | $1.29 | Discretionary |
| Aug 18, 2021 | SVRA | $21.7K | Purchase | 17,788 | $1.22 | Discretionary |
| Aug 18, 2021 | SVRA | $15.3K | Purchase | 12,948 | $1.18 | Discretionary |
| Aug 17, 2021 | SVRA | $78.5K | Purchase | 66,554 | $1.18 | Discretionary |
| May 24, 2021 | LJPC | $3.5K | Purchase | 1,000 | $3.51 | Discretionary |
| May 24, 2021 | LJPC | $7.0K | Purchase | 2,000 | $3.52 | Discretionary |
| May 24, 2021 | LJPC | $3.5K | Purchase | 1,000 | $3.53 | Discretionary |
| May 24, 2021 | LJPC | $3.5K | Purchase | 1,000 | $3.54 | Discretionary |
| May 24, 2021 | LJPC | $10.5K | Purchase | 3,000 | $3.50 | Discretionary |