The following table details the insider trading activities
(stock purchases, stock sales, and stock option exercises) of Davin Michael R since 2015.
This trader's CIK number is 1345975.
At the time of last reporting, Davin Michael R was the Officer of Allurion Technologies, Inc.. (stock ticker symbol ALUR).
Also see all insider trading activities at Allurion Technologies, Inc..
| Insider Buying | Insider Sales | Option Exercises | |||||
|---|---|---|---|---|---|---|---|
| Year | Symbol | Shares | Value | Shares | Value | Shares | Value |
| 2025 | ALUR | 0 | $0 | 3,212 | $4,916 | 0 | $0 |
| Insider Buying | Insider Sales | Option Exercises | |||||
|---|---|---|---|---|---|---|---|
| Year | Symbol | Shares | Value | Shares | Value | Shares | Value |
| 2017 | CYNO | 0 | $0 | 0 | $0 | 27,407 | $0 |
| 2016 | CYNO | 0 | $0 | 266,345 | $12,227,765 | 260,109 | $7,383,243 |
| 2015 | CYNO | 0 | $0 | 272,668 | $9,694,577 | 274,638 | $5,517,944 |
1. Allurion Technologies, Inc. (ALUR)
| Trade Date | Symbol | Trade Type | Shares | Price ($) | Value ($) |
|---|---|---|---|---|---|
| 2025-12-04 | ALUR | Sale | 1,606 | 1.58 | 2,540 |
| 2025-12-03 | ALUR | Sale | 1,606 | 1.48 | 2,376 |
| Trade Date | Symbol | Trade Type | Shares | Price ($) | Value ($) |
|---|---|---|---|---|---|
| 2017-02-11 | CYNO | Option Ex | 11,088 | .00 | 0 |
| 2017-02-13 | CYNO | Option Ex | 7,881 | .00 | 0 |
| 2017-02-10 | CYNO | Option Ex | 8,438 | .00 | 0 |
| 2016-11-21 | CYNO | Sale | 6,229 | 45.00 | 280,305 |
| 2016-11-22 | CYNO | Sale | 10,055 | 45.00 | 452,475 |
| 2016-11-22 | CYNO | Option Ex | 10,055 | 29.40 | 295,617 |
| 2016-11-21 | CYNO | Option Ex | 6,229 | 29.95 | 186,589 |
| 2016-08-15 | CYNO | Option Ex | 12,062 | 29.40 | 354,622 |
| 2016-08-15 | CYNO | Sale | 12,062 | 53.34 | 643,447 |
| 2016-08-11 | CYNO | Sale | 4,222 | 53.18 | 224,538 |
| 2016-08-11 | CYNO | Option Ex | 4,222 | 30.51 | 128,813 |
| 2016-05-13 | CYNO | Sale | 12,061 | 47.02 | 567,096 |
| 2016-05-12 | CYNO | Sale | 14,210 | 46.23 | 656,885 |
| 2016-05-13 | CYNO | Option Ex | 12,061 | 29.40 | 354,593 |
| 2016-05-12 | CYNO | Option Ex | 4,221 | 30.51 | 128,782 |
| 2016-04-18 | CYNO | Sale | 37,892 | 45.61 | 1,728,140 |
| 2016-04-18 | CYNO | Option Ex | 37,892 | 29.95 | 1,135,054 |
| 2016-04-15 | CYNO | Sale | 36,837 | 45.01 | 1,658,070 |
| 2016-04-15 | CYNO | Option Ex | 36,837 | 29.77 | 1,096,637 |
| 2016-04-14 | CYNO | Option Ex | 61,377 | 28.90 | 1,773,795 |
| 2016-04-14 | CYNO | Sale | 61,377 | 45.01 | 2,762,762 |
| 2016-04-13 | CYNO | Sale | 72 | 45.00 | 3,240 |
| 2016-04-13 | CYNO | Option Ex | 72 | 28.68 | 2,064 |
| 2016-04-05 | CYNO | Option Ex | 2,969 | 28.68 | 85,150 |
| 2016-04-06 | CYNO | Option Ex | 1,900 | 28.34 | 53,846 |
| 2016-04-05 | CYNO | Sale | 2,969 | 45.17 | 134,109 |
| 2016-04-06 | CYNO | Sale | 1,900 | 45.01 | 85,517 |
| 2016-04-01 | CYNO | Sale | 21,379 | 45.00 | 962,055 |
| 2016-04-04 | CYNO | Option Ex | 44,880 | 28.68 | 1,287,158 |
| 2016-04-04 | CYNO | Sale | 44,880 | 45.90 | 2,060,126 |
| 2016-04-01 | CYNO | Option Ex | 17,252 | 28.68 | 494,787 |
| 2016-02-13 | CYNO | Option Ex | 7,880 | .00 | 0 |
| 2015-12-31 | CYNO | Sale | 200 | 45.00 | 9,000 |
| 2015-12-31 | CYNO | Option Ex | 200 | 28.68 | 5,736 |
| 2015-05-19 | CYNO | Option Ex | 65,516 | 22.39 | 1,466,575 |
| 2015-05-20 | CYNO | Option Ex | 85,484 | 23.31 | 1,992,632 |
| 2015-05-19 | CYNO | Sale | 65,516 | 38.00 | 2,489,804 |
| 2015-05-20 | CYNO | Sale | 85,484 | 38.12 | 3,258,821 |
| 2015-04-23 | CYNO | Sale | 6,991 | 33.04 | 230,954 |
| 2015-04-23 | CYNO | Option Ex | 6,991 | 17.61 | 123,111 |
| 2015-04-09 | CYNO | Option Ex | 41,677 | 17.53 | 730,597 |
| 2015-04-10 | CYNO | Option Ex | 3,000 | 17.61 | 52,830 |
| 2015-04-09 | CYNO | Sale | 41,677 | 33.01 | 1,375,632 |
| 2015-04-10 | CYNO | Sale | 3,000 | 33.04 | 99,117 |
| 2015-04-08 | CYNO | Option Ex | 6,009 | 16.46 | 98,908 |
| 2015-04-07 | CYNO | Option Ex | 61,941 | 16.46 | 1,019,548 |
| 2015-04-09 | CYNO | Sale | 2,050 | 32.00 | 65,600 |
| 2015-04-08 | CYNO | Sale | 6,009 | 32.02 | 192,414 |
| 2015-04-09 | CYNO | Option Ex | 2,050 | 16.46 | 33,743 |
| 2015-04-07 | CYNO | Sale | 61,941 | 32.00 | 1,982,235 |
| 2015-02-13 | CYNO | Option Ex | 1,970 | .00 | 0 |
Insider trading activities including stock purchases, stock sales, and option exercises listed in the above table cannot be completely guaranteed as to their accuracy. For more information regarding the trades made by Davin Michael R (Officer of Allurion Technologies, Inc. at the time of this reporting) see the Securities and Exchange Commission (SEC) website.