Insiders sold $2.39M and bought nothing on the open market.
31% of the selling was scheduled in advance under 10b5-1 plans. President and CEO Daniel Barber sold 753K on Mar 10, 15% of their stake, outside a plan. The last open-market buy by an executive or director was in Jun 2022.
Get an email when AQST's executives or directors buy, or make a large sale outside a plan.
Trades · last 2 years
| Date | Insider | Trade | Shares | Price | Value | Of their stake | Filing |
|---|---|---|---|---|---|---|---|
| Oct 15 | Daniel Barber President and CEO | Sold10b5-1 plan | 25,000 | $4.22 | 106K | 3.8% | Form 4 |
| Sep 15 | Daniel Barber President and CEO | Sold10b5-1 plan | 25,000 | $4.82 | 121K | 3.7% | Form 4 |
| Sep 9 | Sherry Korczynski Chief Commercial Officer | Sold10b5-1 plan | 8,750 | $5.22 | 46K | 3.6% | Form 4 |
| Aug 17 | Daniel Barber President and CEO | Sold10b5-1 plan | 25,000 | $4.29 | 107K | 4.1% | Form 4 |
| Jul 15 – 16 | Daniel Barber President and CEO | Sold10b5-1 plan 2 parts | 25,000 | $4.01 average | 100K | 3.9% | Form 4 |
| Jun 23 | Julie Krop Director | Sold10b5-1 plan | 25,000 | $5.02 | 126K | 100% | Form 4 |
| Jun 15 | Daniel Barber President and CEO | Sold10b5-1 plan | 25,000 | $4.16 | 104K | 3.8% | Form 4 |
| May 15 | Daniel Barber President and CEO | Sold10b5-1 plan | 8,257 | $4.29 | 35K | 1.2% | Form 4 |
| Mar 10 | Peter E. Boyd Chief People Officer | SoldNo plan | 29,814 | $4.17 | 124K | 8.1% | Form 4 |
| Mar 10 | Daniel Barber President and CEO | SoldNo plan | 180,677 | $4.17 | 753K | 15% | Form 4 |
| Mar 10 | Lori J Braender Chief Legal Officer | SoldNo plan | 40,102 | $4.17 | 167K | 8.3% | Form 4 |
| Mar 10 | Melina Cioffi SVP, Regulatory Affairs | SoldNo plan | 25,311 | $4.17 | 106K | 8.4% | Form 4 |
| Mar 10 | A Ernest Toth Jr Chief Financial Officer | SoldNo plan | 58,254 | $4.17 | 243K | 13% | Form 4 |
| Mar 10 | Sherry Korczynski Chief Commercial Officer | SoldNo plan | 15,741 | $4.17 | 66K | 6.1% | Form 4 |
| Mar 10 | Cassie Jung Chief Operating Officer | SoldNo plan | 45,791 | $4.17 | 191K | 14% | Form 4 |
| Oct 15, 2025 | Cassie Jung Chief Operating Officer | Sold10b5-1 plan | 67,575 | $7.01 | 474K | 22% | Form 4 |
| Oct 15, 2025 | Carl N Kraus Chief Medical Officer | Sold10b5-1 plan | 20,272 | $7.00 | 142K | 6.7% | Form 4 |
| Oct 15, 2025 | Peter E. Boyd See Remarks | Sold10b5-1 plan | 10,000 | $7.00 | 70K | 3.6% | Form 4 |
| Sep 26, 2025 | Daniel Barber President and CEO | Sold10b5-1 plan | 91,343 | $6.03 | 551K | 9.0% | Form 4 |
| Sep 26, 2025 | Peter E. Boyd See Remarks | Sold10b5-1 plan | 10,000 | $6.30 | 63K | 3.5% | Form 4 |
| Sep 19, 2025 | Daniel Barber President and CEO | Sold10b5-1 plan | 400 | $6.00 | 2K | <0.1% | Form 4 |
| Sep 5, 2025 | Peter E. Boyd See Remarks | Sold10b5-1 plan | 15,000 | $5.30 | 80K | 4.9% | Form 4 |
| Sep 4, 2025 | Cassie Jung Chief Operating Officer | Sold10b5-1 plan | 62,180 | $5.00 | 311K | 18% | Form 4 |
| Nov 26, 2024 | Cassie Jung Chief Operating Officer | SoldNo plan | 44 | $4.87 | $214 | <0.1% | Form 4 |
- Oct 1510b5-1 planDaniel BarberPresident and CEO · sold 25,000 at $4.22106K3.8% of stake
- Sep 1510b5-1 planDaniel BarberPresident and CEO · sold 25,000 at $4.82121K3.7% of stake
- Sep 910b5-1 planSherry KorczynskiChief Commercial Officer · sold 8,750 at $5.2246K3.6% of stake
- Aug 1710b5-1 planDaniel BarberPresident and CEO · sold 25,000 at $4.29107K4.1% of stake
- Jul 15 – 1610b5-1 planDaniel BarberPresident and CEO · sold 25,000 at avg $4.01100K3.9% of stake
- Jun 2310b5-1 planJulie KropDirector · sold 25,000 at $5.02126K100% of stake
- Jun 1510b5-1 planDaniel BarberPresident and CEO · sold 25,000 at $4.16104K3.8% of stake
- May 1510b5-1 planDaniel BarberPresident and CEO · sold 8,257 at $4.2935K1.2% of stake
- Mar 10No planPeter E. BoydChief People Officer · sold 29,814 at $4.17124K8.1% of stake
- Mar 10No planDaniel BarberPresident and CEO · sold 180,677 at $4.17753K15% of stake
- Mar 10No planLori J BraenderChief Legal Officer · sold 40,102 at $4.17167K8.3% of stake
- Mar 10No planMelina CioffiSVP, Regulatory Affairs · sold 25,311 at $4.17106K8.4% of stake
- Mar 10No planA Ernest Toth JrChief Financial Officer · sold 58,254 at $4.17243K13% of stake
- Mar 10No planSherry KorczynskiChief Commercial Officer · sold 15,741 at $4.1766K6.1% of stake
- Mar 10No planCassie JungChief Operating Officer · sold 45,791 at $4.17191K14% of stake
- Oct 15, 202510b5-1 planCassie JungChief Operating Officer · sold 67,575 at $7.01474K22% of stake
- Oct 15, 202510b5-1 planCarl N KrausChief Medical Officer · sold 20,272 at $7.00142K6.7% of stake
- Oct 15, 202510b5-1 planPeter E. BoydSee Remarks · sold 10,000 at $7.0070K3.6% of stake
- Sep 26, 202510b5-1 planDaniel BarberPresident and CEO · sold 91,343 at $6.03551K9.0% of stake
- Sep 26, 202510b5-1 planPeter E. BoydSee Remarks · sold 10,000 at $6.3063K3.5% of stake
- Sep 19, 202510b5-1 planDaniel BarberPresident and CEO · sold 400 at $6.002K<0.1% of stake
- Sep 5, 202510b5-1 planPeter E. BoydSee Remarks · sold 15,000 at $5.3080K4.9% of stake
- Sep 4, 202510b5-1 planCassie JungChief Operating Officer · sold 62,180 at $5.00311K18% of stake
- Nov 26, 2024No planCassie JungChief Operating Officer · sold 44 at $4.87$214<0.1% of stake
Source: SEC Form 4 filings, filed within two business days of each trade and checked for new ones every hour.
Peers
Pharmaceutical Preparations · Pick stocks to compare with AQST
Held by ETFs
AQST is in 11 US ETFs. The largest of them, with AQST's weight in each:
iShares Russell 2000 Growth ETFIWO0.01%of the fund
iShares Russell 2000 Value ETFIWN0.02%of the fund
Vanguard Russell 2000 Growth ETFVTWG0.01%of the fund
iShares Micro-Cap ETFIWC0.11%of the fund
Vanguard Russell 2000 Value Index FundVTWV0.02%of the fund
State Street SPDR S&P Pharmaceuticals ETFXPH1.07%of the fund
Spot a number that looks wrong? Check it in AQST's SEC filings or
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Data sourced from SEC EDGAR filings and third-party price providers. Scores, valuations, and metrics are algorithmic estimates. This is not investment advice. See our Terms and Methodology.
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