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General | Insiders | Insider Transactions | Monthly Overview | Weekly Overview
Overview of all insider trading transactions in X4 Pharmaceuticals, Inc. Get notifications about new insider transactions in X4 Pharmaceuticals, Inc for free.
| Date | Ticker | Company | Owner | Relationship | Transaction | Code | Cost ($) | Shares | Transaction Value ($) | Total Shares | % Holdings |
|---|---|---|---|---|---|---|---|---|---|---|---|
| Nov 20 2017 | ASNS | Arsanis, Inc. | MCGUIRE TERRANCE | Director | Option Exercise | C | 0.00 | 2,213 | 0 | 0 | |
| Nov 20 2017 | ASNS | Arsanis, Inc. | MCGUIRE TERRANCE | Director | Option Exercise | C | 0.00 | 1,516 | 0 | 0 | |
| Nov 20 2017 | ASNS | Arsanis, Inc. | MCGUIRE TERRANCE | Director | Option Exercise | C | 0.00 | 4,315 | 0 | 0 | |
| Nov 20 2017 | ASNS | Arsanis, Inc. | MCGUIRE TERRANCE | Director | Option Exercise | C | 0.00 | 221,638 | 0 | 0 | |
| Nov 20 2017 | ASNS | Arsanis, Inc. | MCGUIRE TERRANCE | Director | Option Exercise | C | 0.00 | 7,108 | 0 | 0 | |
| Nov 20 2017 | ASNS | Arsanis, Inc. | MCGUIRE TERRANCE | Director | Option Exercise | C | 0.00 | 4,869 | 0 | 0 | |
| Nov 20 2017 | ASNS | Arsanis, Inc. | MCGUIRE TERRANCE | Director | Option Exercise | C | 0.00 | 13,854 | 0 | 0 | |
| Nov 20 2017 | ASNS | Arsanis, Inc. | MCGUIRE TERRANCE | Director | Option Exercise | C | 0.00 | 710,817 | 0 | 0 | |
| Nov 20 2017 | ASNS | Arsanis, Inc. | MCGUIRE TERRANCE | Director | Option Exercise | C | 0.00 | 6,801 | 0 | 0 | |
| Nov 20 2017 | ASNS | Arsanis, Inc. | MCGUIRE TERRANCE | Director | Option Exercise | C | 0.00 | 4,659 | 0 | 0 | |
| Nov 20 2017 | ASNS | Arsanis, Inc. | MCGUIRE TERRANCE | Director | Option Exercise | C | 0.00 | 13,256 | 0 | 0 | |
| Nov 20 2017 | ASNS | Arsanis, Inc. | MCGUIRE TERRANCE | Director | Option Exercise | C | 0.00 | 680,130 | 0 | 0 | |
| Nov 20 2017 | ASNS | Arsanis, Inc. | MCGUIRE TERRANCE | Director | Option Exercise | C | 0.00 | 643 | 0 | 0 | |
| Nov 20 2017 | ASNS | Arsanis, Inc. | MCGUIRE TERRANCE | Director | Option Exercise | C | 0.00 | 441 | 0 | 0 | |
| Nov 20 2017 | ASNS | Arsanis, Inc. | MCGUIRE TERRANCE | Director | Option Exercise | C | 0.00 | 1,254 | 0 | 0 | |
| Nov 20 2017 | ASNS | Arsanis, Inc. | MCGUIRE TERRANCE | Director | Option Exercise | C | 0.00 | 64,329 | 0 | 0 | |
| Nov 20 2017 | ASNS | Arsanis, Inc. | MCGUIRE TERRANCE | Director | Buy | P | 10.00 | 4,825 | 48,250 | 18,031 | 13.2 K to 18 K (+36.54 %) |
| Nov 20 2017 | ASNS | Arsanis, Inc. | MCGUIRE TERRANCE | Director | Buy | P | 10.00 | 3,305 | 33,050 | 12,351 | 9 K to 12.4 K (+36.54 %) |
| Nov 20 2017 | ASNS | Arsanis, Inc. | MCGUIRE TERRANCE | Director | Buy | P | 10.00 | 9,403 | 94,030 | 35,146 | 25.7 K to 35.1 K (+36.53 %) |
| Nov 20 2017 | ASNS | Arsanis, Inc. | MCGUIRE TERRANCE | Director | Buy | P | 10.00 | 482,467 | 4,824,670 | 1,803,429 | 1.3 M to 1.8 M (+36.52 %) |
| Nov 20 2017 | ASNS | Arsanis, Inc. | MCGUIRE TERRANCE | Director | Buy | C | 0.00 | 6,310 | 0 | 13,206 | 6.9 K to 13.2 K (+91.50 %) |
| Nov 20 2017 | ASNS | Arsanis, Inc. | MCGUIRE TERRANCE | Director | Buy | C | 0.00 | 4,322 | 0 | 9,046 | 4.7 K to 9 K (+91.49 %) |
| Nov 20 2017 | ASNS | Arsanis, Inc. | MCGUIRE TERRANCE | Director | Buy | C | 0.00 | 12,298 | 0 | 25,743 | 13.4 K to 25.7 K (+91.47 %) |
| Nov 20 2017 | ASNS | Arsanis, Inc. | MCGUIRE TERRANCE | Director | Buy | C | 0.00 | 631,041 | 0 | 1,320,962 | 689.9 K to 1.3 M (+91.47 %) |
| Nov 20 2017 | ASNS | Arsanis, Inc. | MCGUIRE TERRANCE | Director | Buy | C | 0.00 | 1,102 | 0 | 6,896 | 5.8 K to 6.9 K (+19.02 %) |
| Nov 20 2017 | ASNS | Arsanis, Inc. | MCGUIRE TERRANCE | Director | Buy | C | 0.00 | 755 | 0 | 4,724 | 4 K to 4.7 K (+19.02 %) |
| Nov 20 2017 | ASNS | Arsanis, Inc. | MCGUIRE TERRANCE | Director | Buy | C | 0.00 | 2,150 | 0 | 13,445 | 11.3 K to 13.4 K (+19.03 %) |
| Nov 20 2017 | ASNS | Arsanis, Inc. | MCGUIRE TERRANCE | Director | Buy | C | 0.00 | 110,312 | 0 | 689,921 | 579.6 K to 689.9 K (+19.03 %) |
| Nov 20 2017 | ASNS | Arsanis, Inc. | MCGUIRE TERRANCE | Director | Buy | C | 0.00 | 3,173 | 0 | 5,794 | 2.6 K to 5.8 K (+121.06 %) |
| Nov 20 2017 | ASNS | Arsanis, Inc. | MCGUIRE TERRANCE | Director | Buy | C | 0.00 | 2,173 | 0 | 3,969 | 1.8 K to 4 K (+120.99 %) |
| Nov 20 2017 | ASNS | Arsanis, Inc. | MCGUIRE TERRANCE | Director | Buy | C | 0.00 | 6,185 | 0 | 11,295 | 5.1 K to 11.3 K (+121.04 %) |
| Nov 20 2017 | ASNS | Arsanis, Inc. | MCGUIRE TERRANCE | Director | Buy | C | 0.00 | 317,376 | 0 | 579,609 | 262.2 K to 579.6 K (+121.03 %) |
| Nov 20 2017 | ASNS | Arsanis, Inc. | MCGUIRE TERRANCE | Director | Buy | C | 0.00 | 2,433 | 0 | 2,621 | 188 to 2.6 K (+1,294.15 %) |
| Nov 20 2017 | ASNS | Arsanis, Inc. | MCGUIRE TERRANCE | Director | Buy | C | 0.00 | 1,667 | 0 | 1,796 | 129 to 1.8 K (+1,292.25 %) |
| Nov 20 2017 | ASNS | Arsanis, Inc. | MCGUIRE TERRANCE | Director | Buy | C | 0.00 | 4,743 | 0 | 5,110 | 367 to 5.1 K (+1,292.37 %) |
| Nov 20 2017 | ASNS | Arsanis, Inc. | MCGUIRE TERRANCE | Director | Buy | C | 0.00 | 243,385 | 0 | 262,233 | 18.8 K to 262.2 K (+1,291.30 %) |
| Nov 20 2017 | ASNS | Arsanis, Inc. | MCGUIRE TERRANCE | Director | Buy | C | 0.00 | 188 | 0 | 188 | 0 to 188 |
| Nov 20 2017 | ASNS | Arsanis, Inc. | MCGUIRE TERRANCE | Director | Buy | C | 0.00 | 129 | 0 | 129 | 0 to 129 |
| Nov 20 2017 | ASNS | Arsanis, Inc. | MCGUIRE TERRANCE | Director | Buy | C | 0.00 | 367 | 0 | 367 | 0 to 367 |
| Nov 20 2017 | ASNS | Arsanis, Inc. | MCGUIRE TERRANCE | Director | Buy | C | 0.00 | 18,848 | 0 | 18,848 | 0 to 18.8 K |
| Nov 20 2017 | ASNS | Arsanis, Inc. | Gerngross Tillman U. | Director | Option Exercise | C | 0.00 | 308,099 | 0 | 0 | |
| Nov 20 2017 | ASNS | Arsanis, Inc. | Gerngross Tillman U. | Director | Buy | P | 10.00 | 200,000 | 2,000,000 | 392,821 | 192.8 K to 392.8 K (+103.72 %) |
| Nov 20 2017 | ASNS | Arsanis, Inc. | Gerngross Tillman U. | Director | Buy | C | 0.00 | 90,272 | 0 | 192,821 | 102.5 K to 192.8 K (+88.03 %) |
| Nov 20 2017 | ASNS | Arsanis, Inc. | ORBIMED ADVISORS LLC | 10% Owner | Option Exercise | C | 0.00 | 2,232,014 | 0 | 0 | |
| Nov 20 2017 | ASNS | Arsanis, Inc. | ORBIMED ADVISORS LLC | 10% Owner | Option Exercise | C | 0.00 | 229,412 | 0 | 0 | |
| Nov 20 2017 | ASNS | Arsanis, Inc. | ORBIMED ADVISORS LLC | 10% Owner | Option Exercise | C | 0.00 | 736,648 | 0 | 0 | |
| Nov 20 2017 | ASNS | Arsanis, Inc. | ORBIMED ADVISORS LLC | 10% Owner | Option Exercise | C | 0.00 | 704,846 | 0 | 0 | |
| Nov 20 2017 | ASNS | Arsanis, Inc. | ORBIMED ADVISORS LLC | 10% Owner | Option Exercise | C | 0.00 | 66,667 | 0 | 0 | |
| Nov 20 2017 | ASNS | Arsanis, Inc. | ORBIMED ADVISORS LLC | 10% Owner | Buy | C | 10.00 | 500,000 | 5,000,000 | 1,868,966 | 1.4 M to 1.9 M (+36.52 %) |
| Nov 20 2017 | ASNS | Arsanis, Inc. | ORBIMED ADVISORS LLC | 10% Owner | Buy | C | 0.00 | 653,974 | 0 | 1,368,966 | 715 K to 1.4 M (+91.47 %) |
| Nov 20 2017 | ASNS | Arsanis, Inc. | ORBIMED ADVISORS LLC | 10% Owner | Buy | C | 0.00 | 114,320 | 0 | 714,992 | 600.7 K to 715 K (+19.03 %) |
| Nov 20 2017 | ASNS | Arsanis, Inc. | ORBIMED ADVISORS LLC | 10% Owner | Buy | C | 0.00 | 328,909 | 0 | 600,672 | 271.8 K to 600.7 K (+121.03 %) |
| Nov 20 2017 | ASNS | Arsanis, Inc. | ORBIMED ADVISORS LLC | 10% Owner | Buy | C | 0.00 | 252,230 | 0 | 271,763 | 19.5 K to 271.8 K (+1,291.30 %) |
| Nov 20 2017 | ASNS | Arsanis, Inc. | ORBIMED ADVISORS LLC | 10% Owner | Buy | C | 0.00 | 19,533 | 0 | 19,533 | 0 to 19.5 K |
| Nov 20 2017 | ASNS | Arsanis, Inc. | GORDON CARL L | Director | Option Exercise | C | 0.00 | 2,232,014 | 0 | 0 | |
| Nov 20 2017 | ASNS | Arsanis, Inc. | GORDON CARL L | Director | Option Exercise | C | 0.00 | 229,412 | 0 | 0 | |
| Nov 20 2017 | ASNS | Arsanis, Inc. | GORDON CARL L | Director | Option Exercise | C | 0.00 | 736,648 | 0 | 0 | |
| Nov 20 2017 | ASNS | Arsanis, Inc. | GORDON CARL L | Director | Option Exercise | C | 0.00 | 704,846 | 0 | 0 | |
| Nov 20 2017 | ASNS | Arsanis, Inc. | GORDON CARL L | Director | Option Exercise | C | 0.00 | 66,667 | 0 | 0 | |
| Nov 20 2017 | ASNS | Arsanis, Inc. | GORDON CARL L | Director | Buy | P | 10.00 | 500,000 | 5,000,000 | 1,868,966 | 1.4 M to 1.9 M (+36.52 %) |
| Nov 20 2017 | ASNS | Arsanis, Inc. | GORDON CARL L | Director | Buy | C | 0.00 | 653,974 | 0 | 1,368,966 | 715 K to 1.4 M (+91.47 %) |
| Nov 20 2017 | ASNS | Arsanis, Inc. | GORDON CARL L | Director | Buy | C | 0.00 | 114,320 | 0 | 714,992 | 600.7 K to 715 K (+19.03 %) |
| Nov 20 2017 | ASNS | Arsanis, Inc. | GORDON CARL L | Director | Buy | C | 0.00 | 328,909 | 0 | 600,672 | 271.8 K to 600.7 K (+121.03 %) |
| Nov 20 2017 | ASNS | Arsanis, Inc. | GORDON CARL L | Director | Buy | C | 0.00 | 252,230 | 0 | 271,763 | 19.5 K to 271.8 K (+1,291.30 %) |
| Nov 20 2017 | ASNS | Arsanis, Inc. | GORDON CARL L | Director | Buy | C | 0.00 | 19,533 | 0 | 19,533 | 0 to 19.5 K |
| Nov 20 2017 | ASNS | Arsanis, Inc. | Polaris Venture Management Co. ... | 10% Owner | Option Exercise | C | 0.00 | 21,537 | 0 | 0 | |
| Nov 20 2017 | ASNS | Arsanis, Inc. | Polaris Venture Management Co. ... | 10% Owner | Option Exercise | C | 0.00 | 14,752 | 0 | 0 | |
| Nov 20 2017 | ASNS | Arsanis, Inc. | Polaris Venture Management Co. ... | 10% Owner | Option Exercise | C | 0.00 | 41,976 | 0 | 0 | |
| Nov 20 2017 | ASNS | Arsanis, Inc. | Polaris Venture Management Co. ... | 10% Owner | Option Exercise | C | 0.00 | 2,153,746 | 0 | 0 | |
| Nov 20 2017 | ASNS | Arsanis, Inc. | Polaris Venture Management Co. ... | 10% Owner | Option Exercise | C | 0.00 | 2,213 | 0 | 0 | |
| Nov 20 2017 | ASNS | Arsanis, Inc. | Polaris Venture Management Co. ... | 10% Owner | Option Exercise | C | 0.00 | 1,516 | 0 | 0 | |
| Nov 20 2017 | ASNS | Arsanis, Inc. | Polaris Venture Management Co. ... | 10% Owner | Option Exercise | C | 0.00 | 4,315 | 0 | 0 | |
| Nov 20 2017 | ASNS | Arsanis, Inc. | Polaris Venture Management Co. ... | 10% Owner | Option Exercise | C | 0.00 | 221,638 | 0 | 0 | |
| Nov 20 2017 | ASNS | Arsanis, Inc. | Polaris Venture Management Co. ... | 10% Owner | Option Exercise | C | 0.00 | 7,108 | 0 | 0 | |
| Nov 20 2017 | ASNS | Arsanis, Inc. | Polaris Venture Management Co. ... | 10% Owner | Option Exercise | C | 0.00 | 4,869 | 0 | 0 | |
| Nov 20 2017 | ASNS | Arsanis, Inc. | Polaris Venture Management Co. ... | 10% Owner | Option Exercise | C | 0.00 | 13,854 | 0 | 0 | |
| Nov 20 2017 | ASNS | Arsanis, Inc. | Polaris Venture Management Co. ... | 10% Owner | Option Exercise | C | 0.00 | 710,817 | 0 | 0 | |
| Nov 20 2017 | ASNS | Arsanis, Inc. | Polaris Venture Management Co. ... | 10% Owner | Option Exercise | C | 0.00 | 6,801 | 0 | 0 | |
| Nov 20 2017 | ASNS | Arsanis, Inc. | Polaris Venture Management Co. ... | 10% Owner | Option Exercise | C | 0.00 | 4,659 | 0 | 0 | |
| Nov 20 2017 | ASNS | Arsanis, Inc. | Polaris Venture Management Co. ... | 10% Owner | Option Exercise | C | 0.00 | 13,256 | 0 | 0 | |
| Nov 20 2017 | ASNS | Arsanis, Inc. | Polaris Venture Management Co. ... | 10% Owner | Option Exercise | C | 0.00 | 680,130 | 0 | 0 | |
| Nov 20 2017 | ASNS | Arsanis, Inc. | Polaris Venture Management Co. ... | 10% Owner | Option Exercise | C | 0.00 | 643 | 0 | 0 | |
| Nov 20 2017 | ASNS | Arsanis, Inc. | Polaris Venture Management Co. ... | 10% Owner | Option Exercise | C | 0.00 | 441 | 0 | 0 | |
| Nov 20 2017 | ASNS | Arsanis, Inc. | Polaris Venture Management Co. ... | 10% Owner | Option Exercise | C | 0.00 | 1,254 | 0 | 0 | |
| Nov 20 2017 | ASNS | Arsanis, Inc. | Polaris Venture Management Co. ... | 10% Owner | Option Exercise | C | 0.00 | 64,329 | 0 | 0 | |
| Nov 20 2017 | ASNS | Arsanis, Inc. | Polaris Venture Management Co. ... | 10% Owner | Buy | P | 10.00 | 4,825 | 48,250 | 18,031 | 13.2 K to 18 K (+36.54 %) |
| Nov 20 2017 | ASNS | Arsanis, Inc. | Polaris Venture Management Co. ... | 10% Owner | Buy | P | 10.00 | 3,305 | 33,050 | 12,351 | 9 K to 12.4 K (+36.54 %) |
| Nov 20 2017 | ASNS | Arsanis, Inc. | Polaris Venture Management Co. ... | 10% Owner | Buy | P | 10.00 | 9,403 | 94,030 | 35,146 | 25.7 K to 35.1 K (+36.53 %) |
| Nov 20 2017 | ASNS | Arsanis, Inc. | Polaris Venture Management Co. ... | 10% Owner | Buy | P | 10.00 | 482,467 | 4,824,670 | 1,803,429 | 1.3 M to 1.8 M (+36.52 %) |
| Nov 20 2017 | ASNS | Arsanis, Inc. | Polaris Venture Management Co. ... | 10% Owner | Buy | C | 0.00 | 6,310 | 0 | 13,206 | 6.9 K to 13.2 K (+91.50 %) |
| Nov 20 2017 | ASNS | Arsanis, Inc. | Polaris Venture Management Co. ... | 10% Owner | Buy | C | 0.00 | 4,322 | 0 | 9,046 | 4.7 K to 9 K (+91.49 %) |
| Nov 20 2017 | ASNS | Arsanis, Inc. | Polaris Venture Management Co. ... | 10% Owner | Buy | C | 0.00 | 12,298 | 0 | 25,743 | 13.4 K to 25.7 K (+91.47 %) |
| Nov 20 2017 | ASNS | Arsanis, Inc. | Polaris Venture Management Co. ... | 10% Owner | Buy | C | 0.00 | 631,041 | 0 | 1,320,962 | 689.9 K to 1.3 M (+91.47 %) |
| Nov 20 2017 | ASNS | Arsanis, Inc. | Polaris Venture Management Co. ... | 10% Owner | Buy | C | 0.00 | 1,102 | 0 | 6,896 | 5.8 K to 6.9 K (+19.02 %) |
| Nov 20 2017 | ASNS | Arsanis, Inc. | Polaris Venture Management Co. ... | 10% Owner | Buy | C | 0.00 | 755 | 0 | 4,724 | 4 K to 4.7 K (+19.02 %) |
| Nov 20 2017 | ASNS | Arsanis, Inc. | Polaris Venture Management Co. ... | 10% Owner | Buy | C | 0.00 | 2,150 | 0 | 13,445 | 11.3 K to 13.4 K (+19.03 %) |
| Nov 20 2017 | ASNS | Arsanis, Inc. | Polaris Venture Management Co. ... | 10% Owner | Buy | C | 0.00 | 110,312 | 0 | 689,921 | 579.6 K to 689.9 K (+19.03 %) |
| Nov 20 2017 | ASNS | Arsanis, Inc. | Polaris Venture Management Co. ... | 10% Owner | Buy | C | 0.00 | 3,173 | 0 | 5,794 | 2.6 K to 5.8 K (+121.06 %) |
| Nov 20 2017 | ASNS | Arsanis, Inc. | Polaris Venture Management Co. ... | 10% Owner | Buy | C | 0.00 | 2,173 | 0 | 3,969 | 1.8 K to 4 K (+120.99 %) |
| Nov 20 2017 | ASNS | Arsanis, Inc. | Polaris Venture Management Co. ... | 10% Owner | Buy | C | 0.00 | 6,185 | 0 | 11,295 | 5.1 K to 11.3 K (+121.04 %) |
| Nov 20 2017 | ASNS | Arsanis, Inc. | Polaris Venture Management Co. ... | 10% Owner | Buy | C | 0.00 | 317,376 | 0 | 579,609 | 262.2 K to 579.6 K (+121.03 %) |
| Nov 20 2017 | ASNS | Arsanis, Inc. | Polaris Venture Management Co. ... | 10% Owner | Buy | C | 0.00 | 2,433 | 0 | 2,621 | 188 to 2.6 K (+1,294.15 %) |
| Nov 20 2017 | ASNS | Arsanis, Inc. | Polaris Venture Management Co. ... | 10% Owner | Buy | C | 0.00 | 1,667 | 0 | 1,796 | 129 to 1.8 K (+1,292.25 %) |
| Nov 20 2017 | ASNS | Arsanis, Inc. | Polaris Venture Management Co. ... | 10% Owner | Buy | C | 0.00 | 4,743 | 0 | 5,110 | 367 to 5.1 K (+1,292.37 %) |
| Nov 20 2017 | ASNS | Arsanis, Inc. | Polaris Venture Management Co. ... | 10% Owner | Buy | C | 0.00 | 243,385 | 0 | 262,233 | 18.8 K to 262.2 K (+1,291.30 %) |
| Nov 20 2017 | ASNS | Arsanis, Inc. | Polaris Venture Management Co. ... | 10% Owner | Buy | C | 0.00 | 188 | 0 | 188 | 0 to 188 |
| Nov 20 2017 | ASNS | Arsanis, Inc. | Polaris Venture Management Co. ... | 10% Owner | Buy | C | 0.00 | 129 | 0 | 129 | 0 to 129 |
| Nov 20 2017 | ASNS | Arsanis, Inc. | Polaris Venture Management Co. ... | 10% Owner | Buy | C | 0.00 | 367 | 0 | 367 | 0 to 367 |
| Nov 20 2017 | ASNS | Arsanis, Inc. | Polaris Venture Management Co. ... | 10% Owner | Buy | C | 0.00 | 18,848 | 0 | 18,848 | 0 to 18.8 K |
| Nov 20 2017 | ASNS | Arsanis, Inc. | Ross Michael Jay | Director | Option Exercise | C | 0.00 | 50,477 | 0 | 0 | |
| Nov 20 2017 | ASNS | Arsanis, Inc. | Ross Michael Jay | Director | Option Exercise | C | 0.00 | 1,474,348 | 0 | 0 | |
| Nov 20 2017 | ASNS | Arsanis, Inc. | Ross Michael Jay | Director | Option Exercise | C | 0.00 | 14,635 | 0 | 0 | |
| Nov 20 2017 | ASNS | Arsanis, Inc. | Ross Michael Jay | Director | Option Exercise | C | 0.00 | 692,552 | 0 | 0 | |
| Nov 20 2017 | ASNS | Arsanis, Inc. | Ross Michael Jay | Director | Option Exercise | C | 0.00 | 4,747 | 0 | 0 | |
| Nov 20 2017 | ASNS | Arsanis, Inc. | Ross Michael Jay | Director | Option Exercise | C | 0.00 | 224,665 | 0 | 0 | |
| Nov 20 2017 | ASNS | Arsanis, Inc. | Ross Michael Jay | Director | Option Exercise | C | 0.00 | 15,246 | 0 | 0 | |
| Nov 20 2017 | ASNS | Arsanis, Inc. | Ross Michael Jay | Director | Option Exercise | C | 0.00 | 721,402 | 0 | 0 | |
| Nov 20 2017 | ASNS | Arsanis, Inc. | Ross Michael Jay | Director | Option Exercise | C | 0.00 | 14,587 | 0 | 0 | |
| Nov 20 2017 | ASNS | Arsanis, Inc. | Ross Michael Jay | Director | Option Exercise | C | 0.00 | 690,259 | 0 | 0 | |
| Nov 20 2017 | ASNS | Arsanis, Inc. | Ross Michael Jay | Director | Option Exercise | C | 0.00 | 1,380 | 0 | 0 | |
| Nov 20 2017 | ASNS | Arsanis, Inc. | Ross Michael Jay | Director | Option Exercise | C | 0.00 | 65,287 | 0 | 0 | |
| Nov 20 2017 | ASNS | Arsanis, Inc. | Ross Michael Jay | Director | Buy | P | 10.00 | 16,552 | 165,520 | 1,868,961 | 1.9 M to 1.9 M (+0.89 %) |
| Nov 20 2017 | ASNS | Arsanis, Inc. | Ross Michael Jay | Director | Buy | P | 10.00 | 483,448 | 4,834,480 | 1,852,409 | 1.4 M to 1.9 M (+35.31 %) |
| Nov 20 2017 | ASNS | Arsanis, Inc. | Ross Michael Jay | Director | Buy | C | 0.00 | 14,789 | 0 | 1,368,961 | 1.4 M to 1.4 M (+1.09 %) |
| Nov 20 2017 | ASNS | Arsanis, Inc. | Ross Michael Jay | Director | Buy | C | 0.00 | 431,980 | 0 | 1,354,172 | 922.2 K to 1.4 M (+46.84 %) |
| Nov 20 2017 | ASNS | Arsanis, Inc. | Ross Michael Jay | Director | Buy | C | 0.00 | 4,288 | 0 | 922,192 | 917.9 K to 922.2 K (+0.47 %) |
| Nov 20 2017 | ASNS | Arsanis, Inc. | Ross Michael Jay | Director | Buy | C | 0.00 | 202,915 | 0 | 917,904 | 715 K to 917.9 K (+28.38 %) |
| Nov 20 2017 | ASNS | Arsanis, Inc. | Ross Michael Jay | Director | Buy | C | 0.00 | 2,365 | 0 | 714,989 | 712.6 K to 715 K (+0.33 %) |
| Nov 20 2017 | ASNS | Arsanis, Inc. | Ross Michael Jay | Director | Buy | C | 0.00 | 111,955 | 0 | 712,624 | 600.7 K to 712.6 K (+18.64 %) |
| Nov 20 2017 | ASNS | Arsanis, Inc. | Ross Michael Jay | Director | Buy | C | 0.00 | 6,806 | 0 | 600,669 | 593.9 K to 600.7 K (+1.15 %) |
| Nov 20 2017 | ASNS | Arsanis, Inc. | Ross Michael Jay | Director | Buy | C | 0.00 | 322,102 | 0 | 593,863 | 271.8 K to 593.9 K (+118.52 %) |
| Nov 20 2017 | ASNS | Arsanis, Inc. | Ross Michael Jay | Director | Buy | C | 0.00 | 5,219 | 0 | 271,761 | 266.5 K to 271.8 K (+1.96 %) |
| Nov 20 2017 | ASNS | Arsanis, Inc. | Ross Michael Jay | Director | Buy | C | 0.00 | 247,010 | 0 | 266,542 | 19.5 K to 266.5 K (+1,264.64 %) |
| Nov 20 2017 | ASNS | Arsanis, Inc. | Ross Michael Jay | Director | Buy | C | 0.00 | 404 | 0 | 19,532 | 19.1 K to 19.5 K (+2.11 %) |
| Nov 20 2017 | ASNS | Arsanis, Inc. | Ross Michael Jay | Director | Buy | C | 0.00 | 19,128 | 0 | 19,128 | 0 to 19.1 K |
| Nov 20 2017 | ASNS | Arsanis, Inc. | Alexandria Venture Investments ... | 10% Owner | Option Exercise | C | 0.00 | 770,249 | 0 | 0 | |
| Nov 20 2017 | ASNS | Arsanis, Inc. | Alexandria Venture Investments ... | 10% Owner | Buy | C | 0.00 | 225,680 | 0 | 225,680 | 0 to 225.7 K |