Updated: Jul 1, 2026

Insider Trades Search

Search Form 4 filings by ticker, company, or insider

TickerQty.PriceSize ($)Filing DateTypeOwnInsider name & titleTrade DatesScheduledSEC Filing
ALECAlector, Inc.-1.82K$2.65- $4.8KApr, 17 2026Sell-0.02%
104.64K
Grace Wong-Saradprincipal accounting officerApr, 16 2026NoView
ALECAlector, Inc.116.25KMar, 13 2026Grant0.05%
6.38M
Arnon Rosenthalchief executive officerMar, 13 2026NoView
ALECAlector, Inc.54.60KMar, 13 2026Grant0.16%
399.26K
Neil Lindsay Berkleycfo & chief business officerMar, 15 2026NoView
ALECAlector, Inc.-1.00K$2.65- $2.6KMar, 12 2026Sell-0.01%
106.47K
Grace Wong-Saradprincipal accounting officerMar, 10 2026NoView
ALECAlector, Inc.-3.37K$2.08- $7.0KMar, 3 2026Sell-0.03%
107.47K
Grace Wong-Saradprincipal accounting officerMar, 3 2026NoView
ALECAlector, Inc.-8.07K$2.12- $17.1KMar, 3 2026Sell-0.07%
110.83K
Grace Wong-Saradprincipal accounting officerMar, 2 2026NoView
ALECAlector, Inc.-81.86K$2.12- $173.8KMar, 3 2026Sell-0.03%
6.27M
Arnon Rosenthalchief executive officerMar, 2 2026NoView
ALECAlector, Inc.-29.65K$2.12- $63.0KMar, 3 2026Sell-0.08%
344.66K
Neil Lindsay Berkleycfo & chief business officerMar, 2 2026NoView
ALECAlector, Inc.-4.08K$2.50- $10.2KFeb, 26 2026Sell-0.03%
118.90K
Grace Wong-Saradprincipal accounting officerFeb, 26 2026NoView
ALECAlector, Inc.-4.75K$1.21- $5.8KDec, 8 2025Sell-0.04%
122.98K
Grace Wong-Saradprincipal accounting officerDec, 5 2025NoView
ALECAlector, Inc.-8.06K$1.12- $9.0KDec, 3 2025Sell-0.06%
127.73K
Grace Wong-Saradprincipal accounting officerDec, 3 2025NoView
ALECAlector, Inc.-104.35K$1.12- $116.8KDec, 3 2025Sell-0.04%
6.35M
Arnon Rosenthalchief executive officerDec, 3 2025NoView
ALECAlector, Inc.-41.69K$1.12- $46.7KDec, 3 2025Sell-0.08%
501.65K
Sara Kenkare-Mitrapresident and head r&dDec, 3 2025NoView
ALECAlector, Inc.-37.26K$1.12- $41.7KDec, 3 2025Sell-0.09%
374.31K
Neil Lindsay Berkleychief bus ofcr & interim cfoDec, 3 2025NoView
ALECAlector, Inc.80.88KNov, 12 2025Grant0.78%
184.33K
Grace Wong-Saradprincipal accounting officerNov, 10 - Nov, 10 2025NoView
ALECAlector, Inc.260.00KNov, 12 2025Grant0.75%
606.57K
Neil Lindsay Berkleychief bus ofcr & interim cfoNov, 10 - Nov, 10 2025NoView
ALECAlector, Inc.696.67KNov, 12 2025Grant0.30%
6.98M
Arnon Rosenthalchief executive officerNov, 10 - Nov, 10 2025NoView
ALECAlector, Inc.-5.91K$2.50- $14.8KSep, 4 2025Sell-0.05%
103.45K
Grace Wong-Saradprincipal accounting officerSep, 2 2025NoView
ALECAlector, Inc.-15.84K$2.50- $39.6KSep, 4 2025Sell-0.04%
346.57K
Neil Lindsay Berkleyprincipal financial officerSep, 2 2025NoView
ALECAlector, Inc.-23.64K$2.50- $59.0KSep, 4 2025Sell-0.04%
543.34K
Sara Kenkare-Mitrapresident and head r&dSep, 2 2025NoView
ALECAlector, Inc.-51.56K$2.50- $128.7KSep, 4 2025Sell-0.02%
6.28M
Arnon Rosenthalchief executive officerSep, 2 2025NoView
ALECAlector, Inc.-14.00K$2.36- $33.0KAug, 27 2025Sell-0.16%
74.91K
Paula HammondAug, 26 2025YesView
ALECAlector, Inc.18.00KJul, 1 2025Grant
18.00K
Neil Lindsay Berkleyprincipal financial officerJul, 1 2025NoView
ALECAlector, Inc.72.97KJul, 1 2025Grant0.14%
585.23K
Sara Kenkare-Mitrapresident and head r&dJul, 1 - Jul, 1 2025NoView
ALECAlector, Inc.182.82KJul, 1 2025Grant0.08%
6.53M
Arnon Rosenthalchief executive officerJul, 1 - Jul, 1 2025NoView
ALECAlector, Inc.Jun, 30 20250.00%
362.41K
Neil Lindsay Berkleyprincipal financial officerNoView
ALECAlector, Inc.Jun, 30 20250.00%
109.36K
Grace Wong-Saradprincipal accounting officerNoView
ALECAlector, Inc.-1.00K$1.44- $1.4KJun, 23 2025Sell-0.01%
95.41K
Kristine YaffeJun, 20 2025NoView
ALECAlector, Inc.38.15KJun, 12 2025Grant0.63%
98.36K
Paula HammondJun, 11 - Jun, 11 2025NoView
ALECAlector, Inc.38.15KJun, 12 2025Grant0.56%
105.86K
Kristine YaffeJun, 11 - Jun, 11 2025NoView
ALECAlector, Inc.38.15KJun, 12 2025Grant0.62%
99.40K
Elizabeth A. GarofaloJun, 11 - Jun, 11 2025NoView
ALECAlector, Inc.38.15KJun, 12 2025Grant0.57%
104.82K
Richard H SchellerJun, 11 - Jun, 11 2025NoView
ALECAlector, Inc.38.15KJun, 12 2025Grant0.54%
119.41K
Louis J Lavigne JrJun, 11 - Jun, 11 2025NoView
ALECAlector, Inc.38.15KJun, 12 2025Grant0.92%
79.40K
Errol B DesouzaJun, 11 - Jun, 11 2025NoView
ALECAlector, Inc.38.15KJun, 12 2025Grant0.92%
79.40K
Mark AltmeyerJun, 11 - Jun, 11 2025NoView
ALECAlector, Inc.-16.49K$1.34- $22.1KJun, 4 2025Sell-0.05%
296.07K
Marc Grassochief financial officerJun, 2 2025NoView
ALECAlector, Inc.-23.89K$1.34- $32.0KJun, 4 2025Sell-0.04%
512.25K
Sara Kenkare-Mitrapresident and head r&dJun, 2 2025NoView
ALECAlector, Inc.-52.09K$1.34- $69.7KJun, 4 2025Sell-0.02%
6.35M
Arnon Rosenthalchief executive officerJun, 2 2025NoView
ALECAlector, Inc.15.83KMay, 2 2025Grant0.31%
66.67K
Richard H SchellerMay, 2 2025NoView
ALECAlector, Inc.-29.07K$1.47- $42.7KMar, 5 2025Sell-0.05%
536.14K
Sara Kenkare-Mitrapresident and head r&dMar, 3 2025NoView
ALECAlector, Inc.-40.33K$1.47- $59.2KMar, 5 2025Sell-0.02%
6.40M
Arnon Rosenthalchief executive officerMar, 3 2025NoView
ALECAlector, Inc.-18.09K$1.47- $26.5KMar, 5 2025Sell-0.05%
312.56K
Marc Grassochief financial officerMar, 3 2025NoView
ALECAlector, Inc.-16.31K$1.47- $23.9KMar, 5 2025Sell-0.05%
332.98K
Gary Romanochief medical officerMar, 3 2025NoView
ALECAlector, Inc.-16.49K$2.52- $41.5KDec, 3 2024Sell-0.05%
330.65K
Marc Grassochief financial officerDec, 2 2024NoView
ALECAlector, Inc.-52.17K$2.52- $131.4KDec, 3 2024Sell-0.02%
6.44M
Arnon Rosenthalchief executive officerDec, 2 2024NoView
ALECAlector, Inc.-26.50K$2.52- $66.8KDec, 3 2024Sell-0.04%
565.22K
Sara Kenkare-Mitrapresident and head r&dDec, 2 2024NoView
ALECAlector, Inc.-14.89K$2.52- $37.5KDec, 3 2024Sell-0.04%
349.28K
Gary Romanochief medical officerDec, 2 2024NoView
ALECAlector, Inc.15.83KOct, 10 2024Grant0.45%
50.83K
Richard H SchellerAug, 2 2024NoView
ALECAlector, Inc.216.40KOct, 2 2024Grant1.66%
347.14K
Marc Grassochief financial officerOct, 1 2024NoView
ALECAlector, Inc.300.00KOct, 2 2024Grant1.03%
591.72K
Sara Kenkare-Mitrapresident and head r&dOct, 1 2024NoView
ALECAlector, Inc.610.50KOct, 2 2024Grant0.31%
6.49M
Arnon Rosenthalchief executive officerOct, 1 2024NoView
ALECAlector, Inc.184.38KOct, 2 2024Grant1.03%
364.18K
Gary Romanochief medical officerOct, 1 2024NoView
ALECAlector, Inc.-7.30K$4.88- $35.6KSep, 4 2024Sell-0.05%
130.74K
Marc Grassochief financial officerSep, 3 2024NoView
ALECAlector, Inc.-26.50K$4.88- $129.4KSep, 4 2024Sell-0.01%
5.88M
Arnon Rosenthalchief executive officerSep, 3 2024NoView
ALECAlector, Inc.-13.93K$4.88- $68.0KSep, 4 2024Sell-0.05%
291.71K
Sara Kenkare-Mitrapresident and head r&dSep, 3 2024NoView
ALECAlector, Inc.-8.48K$4.88- $41.4KSep, 4 2024Sell-0.05%
179.79K
Gary Romanochief medical officerSep, 3 2024NoView
ALECAlector, Inc.-44.25K$5.16- $228.4KAug, 23 2024Sell-0.56%
35.00K
Richard H SchellerAug, 22 2024NoView
ALECAlector, Inc.-10.50K$5.06- $53.2KAug, 13 2024Sell-0.15%
60.21K
Paula HammondAug, 12 2024NoView
ALECAlector, Inc.-5.00K$5.06- $25.3KAug, 13 2024Sell-0.07%
67.71K
Kristine YaffeAug, 12 2024NoView
ALECAlector, Inc.35.00KJun, 12 2024Grant0.98%
81.26K
Louis J Lavigne JrJun, 12 2024NoView
ALECAlector, Inc.35.00KJun, 12 2024Grant0.93%
72.71K
Kristine YaffeJun, 12 2024NoView
ALECAlector, Inc.35.00KJun, 12 2024Grant1.33%
61.25K
Elizabeth A. GarofaloJun, 12 2024NoView
ALECAlector, Inc.35.00KJun, 12 2024Grant0.79%
79.25K
Richard H SchellerJun, 12 2024NoView
ALECAlector, Inc.35.00KJun, 12 2024Grant0.44%
115.33K
David M. WehnerJun, 12 2024NoView
ALECAlector, Inc.35.00KJun, 12 2024Grant0.98%
70.71K
Paula HammondJun, 12 2024NoView
ALECAlector, Inc.-8.04K$4.80- $38.6KJun, 4 2024Sell-0.04%
188.27K
Gary Romanochief medical officerJun, 3 2024NoView
ALECAlector, Inc.-13.21K$4.80- $63.4KJun, 4 2024Sell-0.04%
305.64K
Sara Kenkare-Mitrapresident and head r&dJun, 3 2024NoView
ALECAlector, Inc.-25.14K$4.80- $120.6KJun, 4 2024Sell-0.01%
5.91M
Arnon Rosenthalchief executive officerJun, 3 2024NoView
ALECAlector, Inc.-6.92K$4.80- $33.2KJun, 4 2024Sell-0.05%
138.04K
Marc Grassochief financial officerJun, 3 2024NoView
ALECAlector, Inc.-500.00KMay, 31 2024Disposition-0.05%
9.85M
Polaris Venture Management Co. VI, L.L.C., Polaris Venture Partners VI (AIV), L.P., Polaris Venture Partners Founders' Fund VI, L.P., Polaris Venture Partners VI, L.P., Polaris Venture Partners VI (AIV-B), L.P.May, 29 - May, 29 2024NoView
ALECAlector, Inc.-500.00KMay, 2 2024Disposition-0.05%
10.35M
Polaris Venture Management Co. VI, L.L.C., Polaris Venture Partners VI (AIV), L.P., Polaris Venture Partners Founders' Fund VI, L.P., Polaris Venture Partners VI, L.P., Polaris Venture Partners VI (AIV-B), L.P.Apr, 30 - Apr, 30 2024NoView
ALECAlector, Inc.60.67KMar, 21 2024Grant
60.67K
Mark AltmeyerMar, 19 - Mar, 19 2024NoView
ALECAlector, Inc.60.67KMar, 21 2024Grant
60.67K
Errol B DesouzaMar, 19 - Mar, 19 2024NoView
ALECAlector, Inc.Mar, 21 20240.00%
0.00
Mark AltmeyerNoView
ALECAlector, Inc.Mar, 21 20240.00%
0.00
Errol B DesouzaNoView
ALECAlector, Inc.-5.72K$6.92- $39.6KMar, 5 2024Sell-0.04%
144.96K
Marc Grassochief financial officerMar, 4 2024NoView
ALECAlector, Inc.-18.84K$6.92- $130.4KMar, 5 2024Sell-0.01%
5.93M
Arnon Rosenthalchief executive officerMar, 4 2024NoView
ALECAlector, Inc.-6.00K$6.92- $41.6KMar, 5 2024Sell-0.03%
196.31K
Gary Romanochief medical officerMar, 4 2024NoView
ALECAlector, Inc.-10.17K$6.92- $70.4KMar, 5 2024Sell-0.03%
318.85K
Sara Kenkare-Mitrapresident and head r&dMar, 4 2024NoView
ALECAlector, Inc.8.54KFeb, 14 2024Grant0.24%
44.25K
Richard H SchellerJul, 15 2023NoView
ALECAlector, Inc.-4.57K$5.56- $25.4KDec, 6 2023Sell-0.03%
150.67K
Marc Grassochief financial officerDec, 4 2023NoView
ALECAlector, Inc.-5.04K$5.56- $28.0KDec, 6 2023Sell-0.02%
202.31K
Gary Romanochief medical officerDec, 4 2023NoView
ALECAlector, Inc.-9.46KDec, 6 2023Grant-0.26%
26.25K
Elizabeth A. GarofaloDec, 5 2023NoView
ALECAlector, Inc.-23.83K$5.56- $132.5KDec, 6 2023Sell-0.01%
5.95M
Arnon Rosenthalchief executive officerDec, 4 2023NoView
ALECAlector, Inc.-12.52K$5.56- $69.6KDec, 6 2023Sell-0.04%
329.02K
Sara KenkareMitrapresident and head r&dDec, 4 2023NoView
ALECAlector, Inc.144.00KOct, 3 2023Grant1.45%
243.35K
Gary Romanochief medical officerOct, 1 - Oct, 1 2023NoView
ALECAlector, Inc.164.00KOct, 3 2023Grant5.09%
196.25K
Marc Grassochief financial officerOct, 1 - Oct, 1 2023NoView
ALECAlector, Inc.218.10KOct, 3 2023Grant1.23%
396.04K
Sara Kenkare-Mitrapresident and head r&dOct, 1 - Oct, 1 2023NoView
ALECAlector, Inc.530.10KOct, 3 2023Grant0.32%
6.11M
Arnon Rosenthalchief executive officerOct, 1 - Oct, 1 2023NoView
ALECAlector, Inc.-500.00K$6.00- $3.00MSep, 13 2023Sell-0.04%
10.85M
Polaris Venture Management Co. VI, L.L.C., Polaris Venture Partners VI (AIV), L.P., Polaris Venture Partners Founders' Fund VI, L.P., Polaris Venture Partners VI, L.P., Polaris Venture Partners VI (AIV-B), L.P.10% ownerSep, 11 2023NoView
ALECAlector, Inc.-500.00K$6.00- $3.00MSep, 13 2023Sell-0.04%
10.95M
Terrance McGuiredirectorSep, 11 2023NoView
ALECAlector, Inc.-5.65K$5.19- $29.3KSep, 6 2023Sell-0.00%
5.58M
Arnon Rosenthalchief executive officerSep, 5 2023NoView
ALECAlector, Inc.-6.21K$5.19- $32.3KSep, 6 2023Sell-0.03%
177.94K
Sara Kenkare-Mitrapresident and head r&dSep, 5 2023NoView
ALECAlector, Inc.-2.77K$5.19- $14.4KSep, 6 2023Sell-0.03%
99.35K
Gary Romanochief medical officerSep, 5 2023NoView
ALECAlector, Inc.-1.11K$5.19- $5.8KSep, 6 2023Sell-0.03%
32.25K
Marc Grassochief financial officerSep, 5 2023NoView
ALECAlector, Inc.-480.44KAug, 24 2023Disposition-0.04%
11.55M
Terrance McGuiredirectorAug, 22 - Aug, 22 2023NoView
ALECAlector, Inc.-500.00KAug, 24 2023Disposition-0.04%
11.35M
Polaris Venture Management Co. VI, L.L.C., Polaris Venture Partners VI (AIV), L.P., Polaris Venture Partners Founders' Fund VI, L.P., Polaris Venture Partners VI, L.P., Polaris Venture Partners VI (AIV-B), L.P.10% ownerAug, 22 - Aug, 22 2023NoView
ALECAlector, Inc.38.61KJun, 15 2023Grant0.01%
2.66M
Tillman U. GerngrossJun, 14 - Jun, 14 2023NoView
ALECAlector, Inc.38.61KJun, 15 2023Grant1.73%
11.94M
Terrance McGuireJun, 14 - Jun, 14 2023NoView
ALECAlector, Inc.38.61KJun, 15 2023Grant0.71%
92.69K
David M. WehnerJun, 14 - Jun, 14 2023NoView