Company · CIK 0001341235 · SIC 2834 — Pharmaceutical Preparations · Nasdaq
Aldeyra Therapeutics, Inc. · ALDX
Insider activity reported against this company. All insider holders · On EDGAR ↗
Reported at this company — common stock
| Trade | Reported (ET) | Insider | Shares | Avg price | Total | Owned after | Δ stake | Flags |
|---|---|---|---|---|---|---|---|---|
| Jun 3, 2026 PForm 4 → | Jun 5, 4:19 pm EDT | Todd C BradyPresident and CEO, Director | 250,000 | $1.67 | $418,450 | 1,721,298 | +17.0% | |
| Mar 5, 2019 AForm 4 → | Mar 7, 5:24 pm EST | Joshua ReedChief Financial Officer | 29,637 | — | — | 29,637 | — | plan? |
| Mar 5, 2019 AForm 4 → | Mar 7, 5:22 pm EST | David J ClarkChief Medical Officer | 3,503 | — | — | 11,512 | — | plan? |
| Mar 5, 2019 AForm 4 → | Mar 7, 5:20 pm EST | Todd C BradyPresident and CEO, Director | 250,000 | — | — | 556,054 | — | plan? |
| Mar 6, 2018 AForm 4 → | Mar 8, 4:40 pm EST | Todd C BradyPresident and CEO, Director | 101,269 | — | — | 302,483 | — | plan? |
| Dec 29, 2017 AForm 4 → | Mar 8, 2018, 4:40 pm EST | David J ClarkChief Medical Officer | 4,774 | $4.00 | $19,072 | 4,774 | — | plan? late |
| Sep 19, 2017 PForm 4 → | Sep 21, 8:45 am EDT | PERCEPTIVE ADVISORS LLC +210% Owner | 200,000 | $7.25 | $1,450,000 | 3,085,458 | +6.93% | plan? |
| Jun 30, 2017 AForm 4 → | Mar 8, 2018, 4:38 pm EST | Stephen J TulipanoChief Financial Officer | 5,230 | $3.98 | $20,806 | 8,563 | — | plan? late |
| Jun 30, 2017 PForm 4 → | Jul 5, 5:56 pm EDT | PERCEPTIVE ADVISORS LLC +210% Owner | 296,007 | $4.60 | $1,361,632 | 2,885,458 | +11.4% | plan? |
| Mar 3, 2017 AForm 4 → | Mar 7, 5:45 pm EST | Todd C BradyPresident and CEO, Director | 136,806 | — | — | 201,214 | — | plan? |
| Feb 17, 2017 PForm 4 → | Feb 21, 4:33 pm EST | Richard DouglasDirector | 40,000 | $4.50 | $180,000 | 40,000 | — | plan? |
| Feb 17, 2017 PForm 4 → | Feb 21, 4:32 pm EST | Todd C BradyPresident and CEO, Director | 22,223 | $4.50 | $100,004 | 64,408 | +52.7% | plan? |
| Feb 17, 2017 PForm 4 → | Feb 21, 4:31 pm EST | Ben BronsteinDirector | 4,444 | $4.50 | $19,998 | 16,944 | +35.6% | plan? |
| Feb 17, 2017 PForm 4 → | Feb 21, 4:30 pm EST | Martin Joseph JoyceDirector | 4,444 | $4.50 | $19,998 | 17,944 | +32.9% | plan? |
| Feb 17, 2017 PForm 4 → | Feb 21, 4:30 pm EST | Stephen J TulipanoChief Financial Officer | 3,333 | $4.50 | $14,999 | 3,333 | — | plan? |
| Feb 14, 2017 PForm 4 → | Feb 15, 8:45 am EST | PERCEPTIVE ADVISORS LLC +210% Owner | 893,025 | $4.50 | $4,018,613 | 2,589,451 | +52.6% | plan? |
| May 26, 2016 PForm 4 → | May 26, 2:50 pm EDT | PERCEPTIVE ADVISORS LLC +210% Owner | 700,000 | $5.00 | $3,500,000 | 1,940,458 | +56.4% | plan? |
| May 3, 2016 AForm 4 → | May 5, 4:06 pm EDT | Todd C BradyPresident and CEO, Director | 27,096 | — | — | 42,185 | — | plan? |
| Oct 28, 2015 PForm 4 → | Nov 5, 4:16 pm EST | PERCEPTIVE ADVISORS LLC +210% Owner | 45,100 | $6.50 | $293,150 | 1,240,458 | +3.77% | plan? late |
| Oct 26, 2015 PForm 4 → | Oct 28, 2:30 pm EDT | PERCEPTIVE ADVISORS LLC +210% Owner | 50,000 | $6.46 | $323,150 | 1,195,358 | +4.37% | plan? |
| Oct 22, 2015 PForm 4 → | Oct 26, 4:05 pm EDT | PERCEPTIVE ADVISORS LLC +210% Owner | 18,020 | $6.47 | $116,661 | 1,145,358 | +1.60% | plan? |
| Oct 20, 2015 PForm 4 → | Oct 22, 11:50 am EDT | PERCEPTIVE ADVISORS LLC +210% Owner | 37,145 | $6.39 | $237,193 | 1,127,338 | +3.41% | plan? |
Reported at this company — derivatives (options, RSUs, warrants)
| Trade | Reported (ET) | Insider | Shares | Avg price | Total | Owned after | Δ stake | Flags |
|---|---|---|---|---|---|---|---|---|
| Jun 9, 2026 AForm 4 → | Jun 11, 4:27 pm EDT | Nancy Miller-RichDirector | 73,318 | — | — | 3,318 | — | |
| Jun 9, 2026 AForm 4 → | Jun 11, 4:26 pm EDT | Richard DouglasDirector | 92,232 | — | — | 2,323 | — | |
| Jun 9, 2026 AForm 4 → | Jun 11, 4:25 pm EDT | Gary M. PhillipsDirector | 81,613 | — | — | 4,977 | — | |
| Jun 9, 2026 AForm 4 → | Jun 11, 4:23 pm EDT | William D ClarkDirector | 72,323 | — | — | 2,323 | — | |
| Jun 9, 2026 AForm 4 → | Jun 11, 4:21 pm EDT | Neal WalkerDirector | 73,318 | — | — | 3,318 | — | |
| Jun 9, 2026 AForm 4 → | Jun 11, 4:20 pm EDT | Ben BronsteinDirector | 80,286 | — | — | 4,977 | — | |
| Jun 9, 2026 AForm 4 → | Jun 11, 4:18 pm EDT | Darlene M Deptula-HicksDirector | 94,313 | — | — | 9,756 | — | |
| Mar 5, 2019 AForm 4 → | Mar 7, 5:30 pm EST | David McMullinChief Commercial Officer | 45,212 | — | — | 45,212 | — | |
| Mar 5, 2019 AForm 4 → | Mar 7, 5:24 pm EST | Joshua ReedChief Financial Officer | 250,000 | — | — | 250,000 | — | |
| Mar 5, 2019 AForm 4 → | Mar 7, 5:22 pm EST | David J ClarkChief Medical Officer | 250,000 | — | — | 250,000 | — | |
| Mar 5, 2019 AForm 4 → | Mar 7, 5:20 pm EST | Todd C BradyPresident and CEO, Director | 295,329 | — | — | 45,329 | — | |
| Jul 30, 2018 AForm 4 → | Aug 1, 4:46 pm EDT | Joshua ReedChief Financial Officer | 75,000 | — | — | 75,000 | — | |
| Jun 7, 2018 AForm 4 → | Jun 11, 4:15 pm EDT | Jesse I TreuDirector | 18,324 | — | — | 1,444 | — | |
| Jun 7, 2018 AForm 4 → | Jun 8, 4:38 pm EDT | Ben BronsteinDirector | 17,783 | — | — | 903 | — | |
| Jun 7, 2018 AForm 4 → | Jun 8, 4:37 pm EDT | Richard DouglasDirector | 21,574 | — | — | 632 | — | |
| Jun 7, 2018 AForm 4 → | Jun 8, 4:36 pm EDT | Neal WalkerDirector | 16,429 | — | — | 903 | — | |
| Jun 7, 2018 AForm 4 → | Jun 8, 4:35 pm EDT | Gary M. PhillipsDirector | 17,331 | — | — | 1,805 | — | |
| Jun 7, 2018 AForm 4 → | Jun 8, 4:35 pm EDT | Martin Joseph JoyceDirector | 18,866 | — | — | 2,708 | — | |
| Mar 6, 2018 AForm 4 → | Mar 8, 4:40 pm EST | Todd C BradyPresident and CEO, Director | 217,293 | — | — | 217,293 | — | |
| Mar 6, 2018 AForm 4 → | Mar 8, 4:40 pm EST | David J ClarkChief Medical Officer | 108,633 | — | — | 108,633 | — | |
| Mar 6, 2018 AForm 4 → | Mar 8, 4:38 pm EST | Stephen J TulipanoChief Financial Officer | 125,670 | — | — | 125,670 | — | |
| Jun 8, 2017 AForm 4 → | Jun 12, 5:07 pm EDT | Ben BronsteinDirector | 21,479 | — | — | 1,481 | — | |
| Jun 8, 2017 AForm 4 → | Jun 12, 5:06 pm EDT | Martin Joseph JoyceDirector | 23,257 | — | — | 1,037 | — | |
| Jun 8, 2017 AForm 4 → | Jun 12, 5:06 pm EDT | Neal WalkerDirector | 19,257 | — | — | 1,481 | — | |
| Jun 8, 2017 AForm 4 → | Jun 12, 5:05 pm EDT | Richard DouglasDirector | 27,701 | — | — | 1,037 | — | |
| Jun 8, 2017 AForm 4 → | Jun 12, 5:05 pm EDT | Gary M. PhillipsDirector | 20,739 | — | — | 2,963 | — | |
| Jun 8, 2017 AForm 4 → | Jun 12, 4:34 pm EDT | Jesse I TreuDirector, 10% Owner | 22,368 | — | — | 2,370 | — | |
| Mar 3, 2017 AForm 4 → | Mar 7, 5:45 pm EST | David J ClarkChief Medical Officer | 155,656 | — | — | 155,656 | — | |
| Mar 3, 2017 AForm 4 → | Mar 7, 5:45 pm EST | Todd C BradyPresident and CEO, Director | 250,000 | — | — | 250,000 | — | |
| Mar 3, 2017 AForm 4 → | Mar 7, 5:45 pm EST | Stephen J TulipanoChief Financial Officer | 220,980 | — | — | 220,980 | — | |
| Sep 13, 2016 AForm 4 → | Sep 14, 4:45 pm EDT | Richard DouglasDirector | 12,166 | — | — | 12,166 | — | |
| Jun 9, 2016 AForm 4 → | Jun 13, 4:39 pm EDT | Jesse I TreuDirector, 10% Owner | 6,083 | — | — | 6,083 | — | |
| Jun 9, 2016 AForm 4 → | Jun 10, 4:13 pm EDT | Martin Joseph JoyceDirector | 6,083 | — | — | 6,083 | — | |
| Jun 9, 2016 AForm 4 → | Jun 10, 4:12 pm EDT | Gary M. PhillipsDirector | 6,083 | — | — | 6,083 | — | |
| Jun 9, 2016 AForm 4 → | Jun 10, 4:11 pm EDT | Ben BronsteinDirector | 6,083 | — | — | 6,083 | — | |
| Jun 9, 2016 AForm 4 → | Jun 10, 4:10 pm EDT | C. Boyd ClarkeDirector | 6,083 | — | — | 6,083 | — | |
| Jun 9, 2016 AForm 4 → | Jun 10, 4:10 pm EDT | Neal WalkerDirector | 6,083 | — | — | 6,083 | — | |
| Mar 16, 2016 AForm 4/A → | May 5, 4:05 pm EDT | Todd C BradyPresident and CEO, Director | 250,000 | — | — | 250,000 | — | |
| Mar 16, 2016 AForm 4 → | Mar 18, 5:02 pm EDT | Stephen J TulipanoChief Financial Officer | 30,000 | — | — | 30,000 | — | |
| Mar 16, 2016 AForm 4 → | Mar 18, 5:01 pm EDT | Todd C BradyPresident and CEO, Director | 300,000 | — | — | 300,000 | — | amended |
| Mar 16, 2016 AForm 4 → | Mar 18, 5:01 pm EDT | Scott YoungChief Operating Officer | 10,000 | — | — | 10,000 | — | |
| Jan 11, 2016 AForm 4 → | Jan 12, 5:45 pm EST | David J ClarkChief Medical Officer | 100,000 | — | — | 100,000 | — | |
| Jun 9, 2015 AForm 4 → | Jun 10, 5:05 pm EDT | Martin Joseph JoyceDirector | 6,083 | — | — | 6,083 | — | |
| Jun 9, 2015 AForm 4 → | Jun 10, 5:04 pm EDT | Gary M. PhillipsDirector | 6,083 | — | — | 6,083 | — | |
| Jun 9, 2015 AForm 4 → | Jun 10, 4:59 pm EDT | C. Boyd ClarkeDirector | 6,083 | — | — | 6,083 | — | |
| Jun 9, 2015 AForm 4 → | Jun 10, 4:56 pm EDT | Neal WalkerDirector | 6,083 | — | — | 6,083 | — | |
| Jun 9, 2015 AForm 4 → | Jun 10, 4:56 pm EDT | Ben BronsteinDirector | 6,083 | — | — | 6,083 | — | |
| Jun 9, 2015 AForm 4 → | Jun 10, 12:51 pm EDT | Jesse I TreuDirector, 10% Owner | 6,083 | — | — | 6,083 | — | |
| Jun 3, 2015 AForm 4 → | Jun 5, 5:02 pm EDT | Todd C BradyPresident and CEO, Director | 90,000 | — | — | 90,000 | — | |
| Jun 3, 2015 AForm 4 → | Jun 5, 4:57 pm EDT | Stephen J TulipanoChief Financial Officer | 25,000 | — | — | 25,000 | — | |
| Jun 3, 2015 AForm 4 → | Jun 5, 4:57 pm EDT | Scott YoungChief Operating Officer | 10,000 | — | — | 10,000 | — |