GENERAL AMERICAN INVESTORS CO INC – Paratek Pharmaceuticals, Inc. Transaction History
GENERAL AMERICAN INVESTORS CO INC portfolio value:
$4.92M
portfolio value
GENERAL AMERICAN INVESTORS CO INC quarter portfolio value change:
+33.16%
quarter
Paratek Pharmaceuticals, Inc. 13F transactions
| Quarter | Transaction type | Change | Relative change | Absolute change | Change value | Avg. price | Shares |
|---|---|---|---|---|---|---|---|
| Q3 2022 | share | Increase | +9.34% | 163.62K shares | 1.54M | $2.57 | 1.91M |
| Q2 2022 | share | Increase | +21.01% | 304.3K shares | -919K | $1.93 | 1.75M |
| Q1 2022 | share | Increase | +10.81% | 141.25K shares | -1.56M | $2.97 | 1.44M |
| Q4 2021 | share | Increase | +17.46% | 194.26K shares | 460K | $4.45 | 1.30M |
| Q3 2021 | share | Increase | +6.86% | 71.46K shares | -1.69M | $4.86 | 1.11M |
| Q2 2021 | share | Increase | +5.53% | 54.60K shares | 136K | $6.82 | 1.04M |
| Q1 2021 | share | Decrease | -1.41% | -14.15K shares | 700K | $7.06 | 986.59K |
| Q4 2020 | share | 0.00% | 0 shares | 851K | $6.26 | 1.00M | |
| Q3 2020 | share | Increase | +16.95% | 145.03K shares | 947K | $5.41 | 1.00M |
| Q2 2020 | share | Increase | +6.54% | 52.52K shares | 1.93M | $5.22 | 855.71K |
| Q1 2020 | share | Increase | +24.66% | 158.86K shares | -67K | $3.15 | 803.18K |
| Q4 2019 | share | Decrease | -14.05% | -105.33K shares | -642K | $4.03 | 644.32K |
| Q3 2019 | share | Increase | +59.44% | 279.47K shares | 1.36M | $4.32 | 749.66K |
| Q2 2019 | share | Increase | +1.12% | 5.2K shares | -616K | $3.99 | 470.18K |
| Q1 2019 | share | 0.00% | 0 shares | 107K | $5.36 | 464.98K | |
| Q4 2018 | share | Increase | +6.56% | 28.62K shares | -1.84M | $5.13 | 464.98K |
| Q3 2018 | share | Increase | +12.94% | 50K shares | 292K | $9.7 | 436.36K |
| Q2 2018 | share | Increase | +25.09% | 77.5K shares | -74K | $10.2 | 386.36K |
| Q1 2018 | share | 0.00% | 0 shares | -1.51M | $13 | 308.86K | |
| Q4 2017 | share | Decrease | -11.04% | -38.34K shares | -3.18M | $17.9 | 308.86K |
| Q3 2017 | share | Increase | +13.02% | 40K shares | 1.31M | $25.1 | 347.21K |
| Q2 2017 | share | 0.00% | 0 shares | 1.49M | $24.1 | 307.21K | |
| Q1 2017 | share | Increase | +16.73% | 44.03K shares | 1.86M | $19.25 | 307.21K |
| Q4 2016 | share | Decrease | -51.29% | -277.07K shares | -2.97M | $15.4 | 263.17K |
| Q3 2016 | share | Increase | +13.24% | 63.17K shares | 393K | $13.01 | 540.25K |
| Q2 2016 | share | Increase | +72.18% | 200K shares | 2.43M | $13.91 | 477.07K |
| Q1 2016 | share | 0.00% | 0 shares | -1.05M | $15.17 | 277.07K |