KLRS Kalaris Therapeutics, Inc.
Nasdaq · SEC CIK 1754068 · EDGAR
- Bought, last 12 months
- $6.18M 2 purchases by 2 insiders
- Sold, last 12 months
- $12.9K 1 sales by 1 insiders
- Filings on record
- 250 since 2021-09-20, latest 2026-08-28 16:10
BoughtSold
Most active insiders, 12 months
| Insider | Title | Bought | Sold |
|---|---|---|---|
| Samsara Opportunity Fund, L.P. | 10% | $5.00M | — |
| AKKARAJU SRINIVAS | Dir, 10% | $1.18M | — |
| Hagen Brett R | CAO | — | $12.9K |
Transactions 221
| X | Filed | Traded | Ticker | Insider | Title | Type | Price | Qty | Owned | ΔOwn | Value |
|---|---|---|---|---|---|---|---|---|---|---|---|
| I | 2026-05-22 19:47 | 2026-05-20 | KLRS | AKKARAJU SRINIVAS | Dir, 10% | P - Purchase | $4.83 | +244.3K | 2.22M | +12% | +$1.18M |
| MI | 2026-05-22 19:47 | 2026-05-20 | KLRS | AKKARAJU SRINIVAS | Dir, 10% | J - Other | $0.00 | -47.5K | 19.4K | -71% | $0 |
| D | 2026-03-23 | 2026-03-20 | KLRS | Hagen Brett R | CAO | S - Sale | $6.72 | -1,915 | 0 | -100% | -$12.9K |
| I | 2026-02-17 | 2025-12-18 | KLRS | Samsara Opportunity Fund, L.P. | 10% | P - Purchase | $10.42 | +479.8K | 1.98M | +32% | +$5.00M |
| I | 2025-12-22 | 2025-12-22 | KLRS | AKKARAJU SRINIVAS | Dir, 10% | A - Grant | $10.00 | +1.50M | 1.50M | New | +$15.00M |
| 2025-03-27 | 2025-03-26 | KLRS | Hagen Brett R | CAO | S - Sale | $8.97 | -907 | 1,925 | -32% | -$8,136 | |
| I | 2025-03-18 | 2025-03-18 | KLRS | AKKARAJU SRINIVAS | Dir, 10% | A - Grant | — | +11.44M | 11.44M | New | — |
| D | 2025-03-18 | 2025-03-18 | KLRS | Feinsod Matthew | Chief Medical Off | A - Grant | — | +4,030 | 4,030 | New | — |
| DI | 2025-03-18 | 2025-03-18 | KLRS | PATEL SAMIR CHANDRAKANT | Dir | A - Grant | — | +100.8K | 100.8K | New | — |
| D | 2025-03-18 | 2025-03-18 | KLRS | PATEL SAMIR CHANDRAKANT | Dir | A - Grant | — | +252.0K | 252.0K | New | — |
| 2025-03-18 | 2025-03-18 | KLRS | Ferrara Napoleone | Dir | A - Grant | — | +504.0K | 504.0K | New | — | |
| 2025-02-24 | 2025-02-21 | KLRS | Miller Edward | GC | S - Sale | $10.08 | -106 | 6,517 | -2% | -$1,068 | |
| 2025-02-24 | 2025-02-21 | KLRS | Sinha Vikas | See Remarks, Dir, 10% | S - Sale | $10.08 | -303 | 49.1K | -0.6% | -$3,054 | |
| 2025-02-24 | 2025-02-21 | KLRS | Hagen Brett R | CAO | S - Sale | $10.08 | -96 | 2,832 | -3% | -$967.68 | |
| M | 2025-01-27 | 2025-01-23 | KLRS | Miller Edward | GC | S - Sale | $9.50 | -52 | 6,623 | -0.8% | -$493.85 |
| M | 2025-01-27 | 2025-01-23 | KLRS | Hagen Brett R | CAO | S - Sale | $9.50 | -36 | 2,932 | -1% | -$342.16 |
| M | 2025-01-27 | 2025-01-23 | KLRS | Sinha Vikas | See Remarks, Dir, 10% | S - Sale | $9.50 | -129 | 49.4K | -0.3% | -$1,225 |
| 2025-01-13 | 2025-01-10 | KLRS | Hagen Brett R | CAO | S - Sale | $0.44 | -332 | 68.2K | -0.5% | -$146.08 | |
| 2025-01-13 | 2025-01-10 | KLRS | Miller Edward | GC | S - Sale | $0.44 | -409 | 153.5K | -0.3% | -$179.96 | |
| 2025-01-13 | 2025-01-10 | KLRS | Sinha Vikas | See Remarks, Dir, 10% | S - Sale | $0.44 | -979 | 1.14M | -0.1% | -$430.76 | |
| I | 2024-12-11 | 2024-12-11 | KLRS | Miller Edward | GC | G - Gift | $0.00 | +57.5K | 346.3K | +20% | $0 |
| 2024-12-11 | 2024-12-11 | KLRS | Miller Edward | GC | G - Gift | $0.00 | -57.5K | 153.9K | -27% | $0 | |
| 2024-11-20 | 2024-11-19 | KLRS | Miller Edward | GC | S - Sale | $0.55 | -432 | 211.5K | -0.2% | -$237.60 | |
| 2024-11-20 | 2024-11-19 | KLRS | Sinha Vikas | See Remarks, Dir, 10% | S - Sale | $0.55 | -3,186 | 1.14M | -0.3% | -$1,752 | |
| 2024-11-20 | 2024-11-19 | KLRS | Hagen Brett R | CAO | S - Sale | $0.55 | -554 | 68.5K | -0.8% | -$304.70 | |
| 2024-11-20 | 2024-11-19 | KLRS | Brainard Diana | CEO, Dir | S - Sale | $0.55 | -8,706 | 723.4K | -1% | -$4,788 | |
| 2024-11-06 | 2024-11-05 | KLRS | Brainard Diana | CEO, Dir | S - Sale | $0.86 | -10.6K | 732.1K | -1% | -$9,124 | |
| 2024-11-06 | 2024-11-05 | KLRS | Miller Edward | GC | S - Sale | $0.86 | -2,272 | 211.9K | -1% | -$1,954 | |
| 2024-11-06 | 2024-11-05 | KLRS | Hagen Brett R | CAO | S - Sale | $0.86 | -1,655 | 69.1K | -2% | -$1,423 | |
| 2024-11-06 | 2024-11-05 | KLRS | Sinha Vikas | See Remarks, Dir, 10% | S - Sale | $0.86 | -5,136 | 1.14M | -0.4% | -$4,417 | |
| M | 2024-10-23 | 2024-10-21+ | KLRS | Hagen Brett R | CAO | S - Sale | $0.775 | -965 | 70.7K | -1% | -$747.84 |
| M | 2024-10-23 | 2024-10-21+ | KLRS | Miller Edward | GC | S - Sale | $0.7745 | -1,401 | 214.2K | -0.6% | -$1,085 |
| M | 2024-10-23 | 2024-10-21+ | KLRS | Sinha Vikas | See Remarks, Dir, 10% | S - Sale | $0.7745 | -3,428 | 1.15M | -0.3% | -$2,655 |
| 2024-10-23 | 2024-10-21 | KLRS | Brainard Diana | CEO, Dir | S - Sale | $0.78 | -9,752 | 742.7K | -1% | -$7,607 | |
| 2024-10-04 | 2024-10-03 | KLRS | Sinha Vikas | See Remarks, Dir, 10% | S - Sale | $0.81 | -940 | 1.15M | -0.1% | -$761.40 | |
| 2024-10-04 | 2024-10-03 | KLRS | Miller Edward | GC | S - Sale | $0.81 | -377 | 215.6K | -0.2% | -$305.37 | |
| 2024-10-04 | 2024-10-03 | KLRS | Hagen Brett R | CAO | S - Sale | $0.81 | -301 | 71.7K | -0.4% | -$243.81 | |
| 2024-10-04 | 2024-10-03 | KLRS | Brainard Diana | CEO, Dir | S - Sale | $0.81 | -1,493 | 752.4K | -0.2% | -$1,209 | |
| 2024-08-22 | 2024-08-20 | KLRS | Brainard Diana | CEO, Dir | S - Sale | $0.74 | -5,390 | 753.9K | -0.7% | -$3,989 | |
| 2024-08-20 | 2024-08-19 | KLRS | Brainard Diana | CEO, Dir | S - Sale | $0.76 | -3,091 | 759.3K | -0.4% | -$2,349 | |
| 2024-08-20 | 2024-08-19 | KLRS | Sinha Vikas | See Remarks, Dir, 10% | S - Sale | $0.76 | -3,159 | 1.15M | -0.3% | -$2,401 | |
| 2024-08-20 | 2024-08-19 | KLRS | Miller Edward | GC | S - Sale | $0.76 | -422 | 216.0K | -0.2% | -$320.72 | |
| 2024-08-20 | 2024-08-19 | KLRS | Hagen Brett R | CAO | S - Sale | $0.76 | -544 | 72.0K | -0.8% | -$413.44 | |
| 2024-08-07 | 2024-08-05 | KLRS | Brainard Diana | CEO, Dir | S - Sale | $0.73 | -10.8K | 762.4K | -1% | -$7,918 | |
| 2024-08-07 | 2024-08-05 | KLRS | Miller Edward | GC | S - Sale | $0.73 | -2,323 | 216.4K | -1% | -$1,696 | |
| 2024-08-07 | 2024-08-05 | KLRS | Sinha Vikas | See Remarks, Dir, 10% | S - Sale | $0.73 | -5,251 | 1.16M | -0.5% | -$3,833 | |
| 2024-08-07 | 2024-08-05 | KLRS | Hagen Brett R | CAO | S - Sale | $0.73 | -1,692 | 72.5K | -2% | -$1,235 | |
| M | 2024-07-23 | 2024-07-19+ | KLRS | Hagen Brett R | CAO | S - Sale | $0.745 | -960 | 74.7K | -1% | -$715.19 |
| M | 2024-07-23 | 2024-07-19+ | KLRS | Sinha Vikas | See Remarks, Dir, 10% | S - Sale | $0.7445 | -3,400 | 1.16M | -0.3% | -$2,531 |
| 2024-07-23 | 2024-07-19 | KLRS | Brainard Diana | CEO, Dir | S - Sale | $0.75 | -9,731 | 773.3K | -1% | -$7,298 | |
| M | 2024-07-23 | 2024-07-19+ | KLRS | Miller Edward | GC | S - Sale | $0.7446 | -1,391 | 219.5K | -0.6% | -$1,036 |
| 2024-07-03 | 2024-07-02 | KLRS | Miller Edward | GC | S - Sale | $0.72 | -379 | 220.1K | -0.2% | -$272.88 | |
| 2024-07-03 | 2024-07-02 | KLRS | Hagen Brett R | CAO | S - Sale | $0.72 | -304 | 75.2K | -0.4% | -$218.88 | |
| 2024-07-03 | 2024-07-02 | KLRS | Sinha Vikas | See Remarks, Dir, 10% | S - Sale | $0.72 | -939 | 1.17M | -0.1% | -$676.08 | |
| 2024-07-03 | 2024-07-02 | KLRS | Brainard Diana | CEO, Dir | S - Sale | $0.72 | -1,489 | 783.0K | -0.2% | -$1,072 | |
| 2024-06-07 | 2024-06-06 | KLRS | Vera Juan | Dir | A - Grant | $0.00 | +35.0K | 2.41M | +1% | $0 | |
| 2024-06-07 | 2024-06-06 | KLRS | Bornstein Jeffrey S | Dir | A - Grant | $0.00 | +35.0K | 110.2K | +47% | $0 | |
| 2024-06-07 | 2024-06-06 | KLRS | Tomasello Shawn | Dir | A - Grant | $0.00 | +35.0K | 70.0K | +100% | $0 | |
| 2024-06-07 | 2024-06-06 | KLRS | Adams Derek N. | Dir | A - Grant | $0.00 | +35.0K | 70.0K | +100% | $0 | |
| 2024-06-07 | 2024-06-06 | KLRS | Jovan-Embiricos Morana | Dir, 10% | A - Grant | $0.00 | +35.0K | 100.2K | +54% | $0 | |
| 2024-06-07 | 2024-06-06 | KLRS | Brenner Malcolm | Dir | A - Grant | $0.00 | +35.0K | 100.2K | +54% | $0 | |
| 2024-06-07 | 2024-06-06 | KLRS | Hallal David | Dir, 10% | A - Grant | $0.00 | +35.0K | 2.14M | +2% | $0 | |
| 2024-05-23 | 2024-05-21 | KLRS | Brainard Diana | CEO, Dir | S - Sale | $0.79 | -5,149 | 784.5K | -0.7% | -$4,068 | |
| 2024-05-21 | 2024-05-17 | KLRS | Brainard Diana | CEO, Dir | S - Sale | $0.75 | -3,075 | 789.6K | -0.4% | -$2,306 | |
| 2024-05-21 | 2024-05-17 | KLRS | Miller Edward | GC | S - Sale | $0.75 | -420 | 220.5K | -0.2% | -$315 | |
| 2024-05-21 | 2024-05-17 | KLRS | Hagen Brett R | CAO | S - Sale | $0.75 | -541 | 75.5K | -0.7% | -$405.75 | |
| 2024-05-21 | 2024-05-17 | KLRS | Sinha Vikas | See Remarks, Dir, 10% | S - Sale | $0.75 | -3,143 | 1.13M | -0.3% | -$2,357 | |
| 2024-05-07 | 2024-05-03 | KLRS | Hagen Brett R | CAO | S - Sale | $0.8 | -1,597 | 76.0K | -2% | -$1,278 | |
| 2024-05-07 | 2024-05-03 | KLRS | Brainard Diana | CEO, Dir | S - Sale | $0.8 | -10.2K | 792.7K | -1% | -$8,192 | |
| 2024-05-07 | 2024-05-03 | KLRS | Sinha Vikas | See Remarks, Dir, 10% | S - Sale | $0.8 | -4,957 | 1.13M | -0.4% | -$3,966 | |
| 2024-05-07 | 2024-05-03 | KLRS | Miller Edward | GC | S - Sale | $0.8 | -2,311 | 220.9K | -1% | -$1,849 | |
| 2024-04-23 | 2024-04-19 | KLRS | Brainard Diana | CEO, Dir | S - Sale | $0.75 | -9,601 | 802.9K | -1% | -$7,201 | |
| M | 2024-04-23 | 2024-04-19+ | KLRS | Hagen Brett R | CAO | S - Sale | $0.75 | -953 | 77.6K | -1% | -$714.75 |
| M | 2024-04-23 | 2024-04-19+ | KLRS | Miller Edward | GC | S - Sale | $0.75 | -1,383 | 224.0K | -0.6% | -$1,037 |
| M | 2024-04-23 | 2024-04-19+ | KLRS | Sinha Vikas | See Remarks, Dir, 10% | S - Sale | $0.75 | -3,378 | 1.14M | -0.3% | -$2,534 |
| 2024-04-04 | 2024-04-02 | KLRS | Brainard Diana | CEO, Dir | S - Sale | $0.77 | -1,533 | 812.5K | -0.2% | -$1,180 | |
| 2024-04-04 | 2024-04-02 | KLRS | Sinha Vikas | See Remarks, Dir, 10% | S - Sale | $0.77 | -885 | 1.14M | -0.1% | -$681.45 | |
| 2024-04-04 | 2024-04-02 | KLRS | Hagen Brett R | CAO | S - Sale | $0.77 | -281 | 78.6K | -0.4% | -$216.37 | |
| 2024-04-04 | 2024-04-02 | KLRS | Miller Edward | GC | S - Sale | $0.77 | -368 | 224.6K | -0.2% | -$283.36 | |
| M | 2024-02-22 | 2024-02-20+ | KLRS | Brainard Diana | CEO, Dir | S - Sale | $0.7062 | -8,252 | 819.2K | -1.0% | -$5,828 |
| 2024-02-22 | 2024-02-20 | KLRS | Miller Edward | GC | S - Sale | $0.7 | -385 | 225.0K | -0.2% | -$269.50 | |
| 2024-02-22 | 2024-02-20 | KLRS | Sinha Vikas | See Remarks, Dir, 10% | S - Sale | $0.7 | -2,893 | 1.14M | -0.3% | -$2,025 | |
| 2024-02-22 | 2024-02-20 | KLRS | Hagen Brett R | CAO | S - Sale | $0.7 | -494 | 78.9K | -0.6% | -$345.80 | |
| 2024-02-09 | 2024-02-08 | KLRS | Hagen Brett R | CAO | S - Sale | $0.67 | -11.2K | 79.3K | -12% | -$7,470 | |
| 2024-02-06 | 2024-02-05 | KLRS | Miller Edward | GC | S - Sale | $0.67 | -8,869 | 225.4K | -4% | -$5,942 | |
| 2024-02-06 | 2024-02-05 | KLRS | Brainard Diana | CEO, Dir | S - Sale | $0.67 | -41.4K | 822.3K | -5% | -$27.8K | |
| 2024-02-06 | 2024-02-05 | KLRS | Sinha Vikas | See Remarks, Dir, 10% | S - Sale | $0.67 | -18.3K | 1.15M | -2% | -$12.3K | |
| 2024-02-06 | 2024-02-05 | KLRS | Hagen Brett R | CAO | S - Sale | $0.67 | -5,792 | 90.5K | -6% | -$3,881 | |
| 2024-01-25 | 2024-01-23 | KLRS | Brainard Diana | CEO, Dir | S - Sale | $0.67 | -9,500 | 863.7K | -1% | -$6,365 | |
| 2024-01-25 | 2024-01-23 | KLRS | Hagen Brett R | CAO | S - Sale | $0.67 | -901 | 96.3K | -0.9% | -$603.67 | |
| 2024-01-25 | 2024-01-23 | KLRS | Miller Edward | GC | S - Sale | $0.67 | -1,302 | 234.2K | -0.6% | -$872.34 | |
| 2024-01-25 | 2024-01-23 | KLRS | Sinha Vikas | See Remarks, Dir, 10% | S - Sale | $0.67 | -3,205 | 1.16M | -0.3% | -$2,147 | |
| 2024-01-08 | 2024-01-04 | KLRS | Miller Edward | GC | S - Sale | $0.64 | -424 | 235.5K | -0.2% | -$271.36 | |
| 2024-01-08 | 2024-01-04 | KLRS | Sinha Vikas | See Remarks, Dir, 10% | S - Sale | $0.64 | -961 | 1.17M | -0.1% | -$615.04 | |
| 2024-01-08 | 2024-01-04 | KLRS | Brainard Diana | CEO, Dir | S - Sale | $0.64 | -1,664 | 873.2K | -0.2% | -$1,065 | |
| 2024-01-08 | 2024-01-04 | KLRS | Hagen Brett R | CAO | S - Sale | $0.64 | -310 | 97.2K | -0.3% | -$198.40 | |
| 2024-01-02 | 2023-12-27 | KLRS | Hagen Brett R | CAO | S - Sale | $0.74 | -28.3K | 97.5K | -23% | -$21.0K | |
| 2023-11-21 | 2023-11-17 | KLRS | Hagen Brett R | CAO | S - Sale | $1.63 | -403 | 125.8K | -0.3% | -$656.89 | |
| M | 2023-11-21 | 2023-11-17+ | KLRS | Brainard Diana | CEO, Dir | S - Sale | $1.67 | -7,071 | 879.3K | -0.8% | -$11.8K |
| 2023-11-21 | 2023-11-17 | KLRS | Sinha Vikas | See Remarks, Dir, 10% | S - Sale | $1.63 | -2,490 | 1.17M | -0.2% | -$4,059 |
Purchase Sale Sale after option exercise All abbreviations