CORCEPT THERAPEUTICS (CORT) stock: insider trades, news & valuation
Net selling
Close · Oct 9, 2026
$121.19
+2.2% on the day
+37.2% over 12 months
52-week range $32.15 – $123.57
Share price and insider trades
CORT closeInsider buyInsider sale
Bought, 12 months$3.3M
Sold, 12 months$102M
Insiders buying1
Insiders selling11
CORCEPT THERAPEUTICS insider trading at a glance (Oct 9, 2026): in the past 12 months, 1 insider bought $3.3M and 11 sold $102M of CORT stock on the open market.
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CORT insider buying and selling by quarter
Open-market purchases (green, above the line) and sales (red, below), by trade date.
| Quarter | Bought | Purchases | Sold | Sales |
|---|---|---|---|---|
| Q4 2026 | — | 0 | $5.0M | 9 |
| Q3 2026 | — | 0 | $56.2M | 60 |
| Q2 2026 | — | 0 | $21.7M | 18 |
| Q1 2026 | $3.3M | 2 | $3.6M | 5 |
| Q4 2025 | — | 0 | $21.4M | 27 |
Valuation, profit and volume
P/E (trailing)n/aSector median —
Market value—
Profit margin—Revenue growth —
Volume vs. 50-day0.5×Last 5 sessions
Insiders' paper profit+$8.8MOn all tracked purchases +265.7%
Summary
Over the past 12 months, 1 CORCEPT THERAPEUTICS INC insider reported open-market purchases totaling $3.3M, while 11 insiders reported sales totaling $102M. 112 of 119 recorded sales were made under pre-scheduled Rule 10b5-1 trading plans, which are usually less informative than discretionary sales.
Insider transactions
Open-market purchases and sales.
| Filed | Insider | Type | Shares | Price | Value | Since | Score |
|---|---|---|---|---|---|---|---|
| Oct 5SEC | Sean MaduckSee Remarks | Sell Plan | 15,84318,682 held (−46%) | $116.12 | $1.8M | +4.4% | — |
| Oct 5SEC | Sean MaduckSee Remarks | Sell Plan | 8,7449,938 held (−47%) | $116.55 | $1.0M | +4.0% | — |
| Oct 5SEC | Roberto Wandenkolk VieiraPresident | Sell Plan | 5,1473,946 held (−57%) | $116.58 | $600K | +3.9% | — |
| Oct 5SEC | Joseph Douglas LyonSee Remarks | Sell Plan | 4,7445,683 held (−45%) | $116.54 | $553K | +4.0% | — |
| Oct 5SEC | Joseph Douglas LyonSee Remarks | Sell Plan | 4,44610,427 held (−30%) | $115.70 | $514K | +4.7% | — |
| Oct 5SEC | Roberto Wandenkolk VieiraPresident | Sell Plan | 2,0869,093 held (−19%) | $115.73 | $241K | +4.7% | — |
| Oct 5SEC | Roberto Wandenkolk VieiraPresident | Sell Plan | 1,10011,179 held (−9%) | $114.52 | $126K | +5.8% | — |
| Oct 5SEC | Joseph Douglas LyonSee Remarks | Sell Plan | 8105,683 held (−12%) | $115.40 | $93K | +5.0% | — |
| Oct 5SEC | Sean MaduckSee Remarks | Sell Plan | 4139,938 held (−4%) | $115.54 | $48K | +4.9% | — |
| Sep 18SEC | Roberto Wandenkolk VieiraPresident | Sell Plan | 2963,946 held (−7%) | $100.82 | $30K | +20.2% | — |
| Sep 16SEC | Joseph Douglas LyonSee Remarks | Sell Plan | 7,8127,871 held (−50%) | $113.32 | $885K | +6.9% | — |
| Sep 16SEC | James N WilsonDirector | Sell Plan | 6,8001,067,743 held (−1%) | $110.27 | $750K | +9.9% | — |
| Sep 16SEC | James N WilsonDirector | Sell Plan | 2,8001,064,543 held (−0%) | $111.70 | $313K | +8.5% | — |
| Sep 16SEC | Joseph Douglas LyonSee Remarks | Sell Plan | 2,1885,683 held (−28%) | $114.12 | $250K | +6.2% | — |
| Sep 16SEC | James N WilsonDirector | Sell Plan | 4001,067,343 held (−0%) | $110.84 | $44K | +9.3% | — |
| Sep 3SEC | Roberto Wandenkolk VieiraPresident | Sell Plan | 23,77015,205 held (−61%) | $110.70 | $2.6M | +9.5% | — |
| Sep 3SEC | Roberto Wandenkolk VieiraPresident | Sell Plan | 23,60038,975 held (−38%) | $109.35 | $2.6M | +10.8% | — |
| Sep 3SEC | Sean MaduckSee Remarks | Sell Plan | 11,73023,025 held (−34%) | $113.94 | $1.3M | +6.4% | — |
| Sep 3SEC | Sean MaduckSee Remarks | Sell Plan | 10,98912,036 held (−48%) | $114.71 | $1.3M | +5.6% | — |
| Sep 3SEC | Roberto Wandenkolk VieiraPresident | Sell Plan | 5,6215,467 held (−51%) | $114.58 | $644K | +5.8% | — |
| Sep 3SEC | Sean MaduckSee Remarks | Sell Plan | 2,2819,755 held (−19%) | $115.61 | $264K | +4.8% | — |
| Sep 3SEC | Roberto Wandenkolk VieiraPresident | Sell Plan | 1,60611,088 held (−13%) | $113.72 | $183K | +6.6% | — |
| Sep 3SEC | Roberto Wandenkolk VieiraPresident | Sell Plan | 1,53713,668 held (−10%) | $111.37 | $171K | +8.8% | — |
| Sep 3SEC | Roberto Wandenkolk VieiraPresident | Sell Plan | 1,2254,242 held (−22%) | $115.44 | $141K | +5.0% | — |
| Sep 3SEC | Roberto Wandenkolk VieiraPresident | Sell Plan | 97412,694 held (−7%) | $112.40 | $109K | +7.8% | — |
| Aug 28SEC | Kimberly ParkDirector | Sell | 26,685 | $122.55 | $3.3M | -1.1% | — |
| Aug 27SEC | Sean MaduckSee Remarks | Sell Plan | 25,08515,625 held (−62%) | $125.47 | $3.1M | -3.4% | — |
| Aug 27SEC | Sean MaduckSee Remarks | Sell Plan | 5,8709,755 held (−38%) | $126.06 | $740K | -3.9% | — |
| Aug 20SEC | David L MahoneyDirector | Sell Plan | 91,1671,140,994 held (−7%) | $118.24 | $10.8M | +2.5% | — |
| Aug 20SEC | David L MahoneyDirector | Sell Plan | 7,0551,133,939 held (−1%) | $118.88 | $839K | +1.9% | — |
| Aug 20SEC | David L MahoneyDirector | Sell Plan | 4,9841,232,161 held (−0%) | $117.47 | $585K | +3.2% | — |
| Aug 20SEC | David L MahoneyDirector | Sell Plan | 4001,133,539 held (−0%) | $119.64 | $48K | +1.3% | — |
| Aug 18SEC | Gary Charles RobbChief Business Officer | Sell | 10,00039,716 held (−20%) | $116.26 | $1.2M | +4.2% | — |
| Aug 18SEC | James N WilsonDirector | Sell Plan | 4,6681,076,822 held (−0%) | $111.44 | $520K | +8.7% | — |
| Aug 18SEC | Sean MaduckSee Remarks | Sell Plan | 3,6649,755 held (−27%) | $114.49 | $419K | +5.9% | — |
| Aug 18SEC | James N WilsonDirector | Sell Plan | 3,0531,081,490 held (−0%) | $110.49 | $337K | +9.7% | — |
| Aug 18SEC | James N WilsonDirector | Sell Plan | 2,2791,074,543 held (−0%) | $112.64 | $257K | +7.6% | — |
| Aug 12SEC | William GuyerChief Development Officer | Sell Plan | 11,5308,755 held (−57%) | $113.18 | $1.3M | +7.1% | — |
| Aug 12SEC | William GuyerChief Development Officer | Sell Plan | 4,7703,985 held (−54%) | $114.04 | $544K | +6.3% | — |
| Aug 12SEC | Sean MaduckSee Remarks | Sell Plan | 1,0319,755 held (−10%) | $114.52 | $118K | +5.8% | — |
| Aug 6SEC | William GuyerChief Development Officer | Sell Plan | 3,7003,985 held (−48%) | $113.12 | $419K | +7.1% | — |
| Aug 5SEC | Sean MaduckSee Remarks | Sell Plan | 20,3059,755 held (−68%) | $114.70 | $2.3M | +5.7% | — |
| Aug 5SEC | Joseph Douglas LyonSee Remarks | Sell | 1,5405,495 held (−22%) | $114.16 | $176K | +6.2% | — |
| Aug 3SEC | Atabak MokariCFO | Sell Plan | 15,47759,595 held (−21%) | $114.96 | $1.8M | +5.4% | — |
| Aug 3SEC | Atabak MokariCFO | Sell Plan | 14,22245,373 held (−24%) | $115.87 | $1.6M | +4.6% | — |
| Aug 3SEC | Atabak MokariCFO | Sell Plan | 8,26730,017 held (−22%) | $117.93 | $975K | +2.8% | — |
| Aug 3SEC | Atabak MokariCFO | Sell Plan | 8,10317,131 held (−32%) | $119.95 | $972K | +1.0% | — |
| Aug 3SEC | Atabak MokariCFO | Sell Plan | 8,95682,974 held (−10%) | $106.96 | $958K | +13.3% | — |
| Aug 3SEC | Atabak MokariCFO | Sell Plan | 7,08938,284 held (−16%) | $116.96 | $829K | +3.6% | — |
| Aug 3SEC | Atabak MokariCFO | Sell Plan | 4,78325,234 held (−16%) | $118.73 | $568K | +2.1% | — |
| Aug 3SEC | Atabak MokariCFO | Sell Plan | 4,70075,072 held (−6%) | $113.18 | $532K | +7.1% | — |
| Aug 3SEC | Atabak MokariCFO | Sell Plan | 4,20091,930 held (−4%) | $105.54 | $443K | +14.8% | — |
| Aug 3SEC | Atabak MokariCFO | Sell Plan | 2,20280,372 held (−3%) | $110.03 | $242K | +10.1% | — |
| Aug 3SEC | Atabak MokariCFO | Sell Plan | 1,00116,130 held (−6%) | $120.67 | $121K | +0.4% | — |
| Aug 3SEC | Atabak MokariCFO | Sell Plan | 60079,772 held (−1%) | $110.95 | $67K | +9.2% | — |
| Aug 3SEC | Atabak MokariCFO | Sell Plan | 40082,574 held (−0%) | $108.46 | $43K | +11.7% | — |
| Jul 17SEC | Atabak MokariCFO | Sell Plan | 28,46019,751 held (−59%) | $87.89 | $2.5M | +37.9% | — |
| Jul 17SEC | Atabak MokariCFO | Sell Plan | 7,91948,211 held (−14%) | $86.78 | $687K | +39.7% | — |
| Jul 17SEC | James N WilsonDirector | Sell Plan | 3,9691,089,495 held (−0%) | $87.74 | $348K | +38.1% | — |
| Jul 17SEC | Atabak MokariCFO | Sell Plan | 3,52016,231 held (−18%) | $88.30 | $311K | +37.2% | — |
| Jul 17SEC | James N WilsonDirector | Sell Plan | 2,9741,086,521 held (−0%) | $88.81 | $264K | +36.5% | — |
| Jul 17SEC | James N WilsonDirector | Sell Plan | 1,9781,084,543 held (−0%) | $89.49 | $177K | +35.4% | — |
| Jul 17SEC | James N WilsonDirector | Sell Plan | 1,0791,093,464 held (−0%) | $86.78 | $94K | +39.7% | — |
| Jul 17SEC | Atabak MokariCFO | Sell Plan | 10116,130 held (−1%) | $89.43 | $9K | +35.5% | — |
| Jul 8SEC | William GuyerChief Development Officer | Sell Plan | 19,0484,937 held (−79%) | $93.11 | $1.8M | +30.2% | — |
| Jul 8SEC | William GuyerChief Development Officer | Sell Plan | 9523,985 held (−19%) | $93.54 | $89K | +29.6% | — |
| Jul 6SEC | Sean MaduckSee Remarks | Sell Plan | 11,1759,755 held (−53%) | $89.31 | $998K | +35.7% | — |
| Jul 6SEC | Sean MaduckSee Remarks | Sell Plan | 11,02423,731 held (−32%) | $87.33 | $963K | +38.8% | — |
| Jul 6SEC | Sean MaduckSee Remarks | Sell Plan | 2,80120,930 held (−12%) | $88.51 | $248K | +36.9% | — |
| Jun 18SEC | David L MahoneyDirector | Sell | 20,00026,147 held (−43%) | $84.53 | $1.7M | +43.4% | — |
| Jun 18SEC | James N WilsonDirector | Sell Plan | 5,8231,094,543 held (−1%) | $83.57 | $487K | +45.0% | — |
| Jun 18SEC | James N WilsonDirector | Sell Plan | 4,1771,100,366 held (−0%) | $82.69 | $345K | +46.6% | — |
| Jun 17SEC | Atabak MokariCFO | Sell Plan | 19,48316,132 held (−55%) | $81.81 | $1.6M | +48.1% | — |
| Jun 17SEC | Atabak MokariCFO | Sell Plan | 11,08135,615 held (−24%) | $80.94 | $897K | +49.7% | — |
| Jun 17SEC | Atabak MokariCFO | Sell Plan | 9,43446,696 held (−17%) | $80.02 | $755K | +51.4% | — |
| Jun 17SEC | Atabak MokariCFO | Sell Plan | 216,130 held (−0%) | $82.45 | $165 | +47.0% | — |
| Jun 4SEC | William GuyerChief Development Officer | Sell Plan | 20,0003,985 held (−83%) | $70.60 | $1.4M | +71.7% | — |
| Jun 3SEC | Atabak MokariCFO | Sell Plan | 40,00015,257 held (−72%) | $70.00 | $2.8M | +73.1% | — |
| Jun 3SEC | Sean MaduckSee Remarks | Sell Plan | 21,06912,908 held (−62%) | $70.11 | $1.5M | +72.9% | — |
| Jun 3SEC | Sean MaduckSee Remarks | Sell Plan | 3,9318,977 held (−30%) | $70.75 | $278K | +71.3% | — |
| Jun 2SEC | Joseph K BelanoffCEO | Sell Plan | 12,8372,565,489 held (−0%) | $69.74 | $895K | +73.8% | — |
| May 29SEC | Sean MaduckSee Remarks | Sell Plan | 54,57529,402 held (−65%) | $65.37 | $3.6M | +85.4% | — |
| May 29SEC | Sean MaduckSee Remarks | Sell Plan | 20,4258,977 held (−69%) | $66.16 | $1.4M | +83.2% | — |
| May 29SEC | Joseph Douglas LyonSee Remarks | Sell | 5,0006,230 held (−45%) | $65.00 | $325K | +86.4% | — |
| May 7SEC | William GuyerChief Development Officer | Sell Plan | 20,0002,231 held (−90%) | $51.83 | $1.0M | +133.8% | — |
| May 5SEC | Joseph K BelanoffCEO | Sell Plan | 40,0002,878,326 held (−1%) | $50.10 | $2.0M | +141.9% | — |
| Apr 8SEC | William GuyerChief Development Officer | Sell Plan | 20,0002,231 held (−90%) | $40.97 | $819K | +195.8% | — |
| Mar 27SEC | Joseph K BelanoffCEO | Sell Plan | 26,1982,918,326 held (−1%) | $50.07 | $1.3M | +142.0% | — |
| Mar 24SEC | William GuyerChief Development Officer | Sell Plan | 11,7672,231 held (−84%) | $36.01 | $424K | +236.5% | — |
| Mar 19SEC | G Leonard Baker Jr.Director | Buy | 75,7821,122,413 held (+7%) | $33.00 | $2.5M | +267.2% | — |
| Mar 19SEC | G Leonard Baker Jr.Director | Buy | 24,2181,146,631 held (+2%) | $33.56 | $813K | +261.1% | — |
| Mar 6SEC | William GuyerChief Development Officer | Sell Plan | 8,2332,231 held (−79%) | $35.99 | $296K | +236.7% | — |
| Feb 5SEC | William GuyerChief Development Officer | Sell Plan | 20,0001,235 held (−94%) | $40.87 | $817K | +196.5% | — |
| Jan 8SEC | William GuyerChief Development Officer | Sell Plan | 20,0001,235 held (−94%) | $35.18 | $704K | +244.5% | — |
| Dec 3SEC | Joseph K BelanoffCEO | Sell Plan | 40,0002,701,370 held (−1%) | $79.77 | $3.2M | +51.9% | — |
| Dec 3SEC | Sean MaduckSee Remarks | Sell Plan | 20,0007,904 held (−72%) | $79.52 | $1.6M | +52.4% | — |
| Dec 3SEC | William GuyerChief Development Officer | Sell Plan | 19,3601,875 held (−91%) | $80.05 | $1.5M | +51.4% | — |
| Dec 3SEC | Joseph Douglas LyonSee Remarks | Sell Plan | 5,00010,277 held (−33%) | $79.53 | $398K | +52.4% | — |
| Dec 3SEC | William GuyerChief Development Officer | Sell | 4,500787 held (−85%) | $80.90 | $364K | +49.8% | — |
| Dec 3SEC | William GuyerChief Development Officer | Sell Plan | 6401,235 held (−34%) | $80.88 | $52K | +49.8% | — |
| Nov 26SEC | William GuyerChief Development Officer | Sell | 4,500787 held (−85%) | $80.90 | $364K | +49.8% | — |
| Nov 7SEC | William GuyerChief Development Officer | Sell Plan | 13,1645,587 held (−70%) | $75.64 | $996K | +60.2% | — |
| Nov 7SEC | William GuyerChief Development Officer | Sell Plan | 6,53618,751 held (−26%) | $74.75 | $489K | +62.1% | — |
| Nov 7SEC | William GuyerChief Development Officer | Sell Plan | 3005,287 held (−5%) | $76.28 | $23K | +58.9% | — |
| Nov 5SEC | Sean MaduckSee Remarks | Sell Plan | 20,0007,904 held (−72%) | $73.99 | $1.5M | +63.8% | — |
| Nov 5SEC | Joseph K BelanoffCEO | Sell Plan | 14,3552,755,797 held (−1%) | $74.20 | $1.1M | +63.3% | — |
| Nov 5SEC | Joseph K BelanoffCEO | Sell Plan | 11,2182,770,152 held (−0%) | $74.08 | $831K | +63.6% | — |
| Nov 5SEC | Joseph K BelanoffCEO | Sell Plan | 10,8372,744,960 held (−0%) | $75.14 | $814K | +61.3% | — |
| Nov 5SEC | Joseph Douglas LyonSee Remarks | Sell Plan | 5,00010,277 held (−33%) | $73.65 | $368K | +64.5% | — |
| Nov 5SEC | Joseph K BelanoffCEO | Sell Plan | 3,5902,741,370 held (−0%) | $75.98 | $273K | +59.5% | — |
| Oct 15SEC | Daniel N Swisher Jr.Director | Sell Plan | 2,200 | $87.54 | $193K | +38.4% | — |
| Oct 9SEC | William GuyerChief Development Officer | Sell Plan | 20,0005,287 held (−79%) | $89.94 | $1.8M | +34.7% | — |
| Oct 3SEC | Joseph K BelanoffCEO | Sell Plan | 31,1902,784,564 held (−1%) | $85.16 | $2.7M | +42.3% | — |
| Oct 3SEC | Sean MaduckSee Remarks | Sell Plan | 16,39410,551 held (−61%) | $85.06 | $1.4M | +42.5% | — |
| Oct 3SEC | Joseph K BelanoffCEO | Sell Plan | 5,6162,815,754 held (−0%) | $84.29 | $473K | +43.8% | — |
| Oct 3SEC | Joseph Douglas LyonSee Remarks | Sell Plan | 3,47310,877 held (−24%) | $84.92 | $295K | +42.7% | — |
| Oct 3SEC | Joseph K BelanoffCEO | Sell Plan | 3,1942,781,370 held (−0%) | $85.67 | $274K | +41.5% | — |
| Oct 3SEC | Sean MaduckSee Remarks | Sell Plan | 2,6477,904 held (−25%) | $85.58 | $227K | +41.6% | — |
| Oct 3SEC | Sean MaduckSee Remarks | Sell Plan | 95926,945 held (−3%) | $83.73 | $80K | +44.7% | — |
| Oct 3SEC | Joseph Douglas LyonSee Remarks | Sell Plan | 92714,350 held (−6%) | $83.71 | $78K | +44.8% | — |
| Oct 3SEC | Joseph Douglas LyonSee Remarks | Sell Plan | 60010,277 held (−6%) | $85.39 | $51K | +41.9% | — |
Insiders at CORCEPT THERAPEUTICS INC
| Insider | Bought | Sold | Last filing | Score |
|---|---|---|---|---|
| Sean MaduckSee Remarks | — | $26.2M | Oct 5, 2026 | — |
| Atabak MokariCFO | — | $18.7M | Aug 3, 2026 | — |
| William GuyerChief Development Officer | — | $15.3M | Aug 12, 2026 | — |
| David L MahoneyDirector | — | $13.9M | Aug 20, 2026 | — |
| Joseph K BelanoffCEO | — | $13.8M | Jun 2, 2026 | — |
| G Leonard Baker Jr.Director | $3.3M | — | Mar 19, 2026 | — |
| Roberto Wandenkolk VieiraPresident | — | $7.5M | Oct 5, 2026 | — |
| Joseph Douglas LyonSee Remarks | — | $4.0M | Oct 5, 2026 | — |
| James N WilsonDirector | — | $3.9M | Sep 16, 2026 | — |
| Kimberly ParkDirector | — | $3.3M | Aug 28, 2026 | — |
| Gary Charles RobbChief Business Officer | — | $1.2M | Aug 18, 2026 | — |
| Daniel N Swisher Jr.Director | — | $193K | Oct 15, 2025 | — |
CORT stock: common questions
Are CORCEPT THERAPEUTICS INC insiders buying CORT stock?
In the past 12 months, 1 insiders reported open-market purchases of CORT worth $3.3M. The latest was Director G Leonard Baker Jr. bought $2.5M of CORT at $33.00 — first open-market purchase in our records.
Are CORCEPT THERAPEUTICS INC insiders selling CORT stock?
11 insiders reported sales worth $102M over the same period.
Where does this data come from?
Every transaction comes from Form 4 filings that insiders must submit to the SEC within two business days of a trade. We pull them from SEC EDGAR every night.
What is CORT's 52-week range?
Over the past year CORT has traded between $32.15 and $123.57. It last closed at $121.19 on Oct 9, 2026.