Insider · CIK 0001731877

Landes Gregg

Reports to the SEC for 1 company · NORTHBOROUGH, MA

sec.gov

Transactions

Companies

Filings

CIK

0001731877

Forms 4 and 5

Insider transactions

50 trades

Date	Company	Role	Code	Shares	Price	Value	Shares after
2026-03-08	ASPNASPEN AEROGELS INCF Tax Payment	Chief Operating Officer	FTax Payment	−1,924 sh	$3.22	−$6,195.28	102,931
2026-03-05	ASPNASPEN AEROGELS INCF Tax Payment	Chief Operating Officer	FTax Payment	−3,814 sh	$3.27	−$12.5K	104,855
2026-03-04	ASPNASPEN AEROGELS INCA Award	Chief Operating Officer	AAward	+57.5K sh	—	—	108,669
2026-03-04	ASPNASPEN AEROGELS INC · Stock Options (Right to Buy)A Award	Chief Operating Officer	AAward	+77.8K sh	—	—	77,824
2025-03-07	ASPNASPEN AEROGELS INCF Tax Payment	Chief Operating Officer	FTax Payment	−1,924 sh	$7.95	−$15.3K	51,207
2025-03-05	ASPNASPEN AEROGELS INCF Tax Payment	Chief Operating Officer	FTax Payment	−936 sh	$7.84	−$7,338.24	28,418
2025-03-05	ASPNASPEN AEROGELS INCA Award	Chief Operating Officer	AAward	+24.7K sh	—	—	53,131
2025-03-05	ASPNASPEN AEROGELS INC · Stock Options (Right to Buy)A Award	Chief Operating Officer	AAward	+34.8K sh	—	—	34,837
2025-03-05	ASPNASPEN AEROGELS INC · Performance Share UnitsA Award	Chief Operating Officer	AAward	+49.4K sh	—	—	49,426
2025-02-21	ASPNASPEN AEROGELS INCF Tax Payment	Chief Operating Officer	FTax Payment	−499 sh	$8.04	−$4,011.96	29,354
2024-05-06	ASPNASPEN AEROGELS INCS Sale	Chief Operating Officer	SSale	−22.9K sh	$25.11	−$576K	55,316
2024-05-06	ASPNASPEN AEROGELS INCS Sale	Chief Operating Officer	SSale	−25.5K sh	$25.65	−$653K	29,853
2024-03-08	ASPNASPEN AEROGELS INCF Tax Payment	Chief Operating Officer	FTax Payment	−1,771 sh	$17.02	−$30.1K	78,239
2024-03-05	ASPNASPEN AEROGELS INCD Disposition to Issuer	Chief Operating Officer	DDisposition to Issuer	−53.6K sh	—	—	71,978
2024-03-05	ASPNASPEN AEROGELS INCA Award	Chief Operating Officer	AAward	+8,032 sh	—	—	80,010
2024-03-05	ASPNASPEN AEROGELS INC · Stock Options (Right to Buy)A Award	Chief Operating Officer	AAward	+35.2K sh	—	—	35,249
2024-02-24	ASPNASPEN AEROGELS INCF Tax Payment	Chief Operating Officer	FTax Payment	−330 sh	$16.96	−$5,596.8	125,568
2024-02-23	ASPNASPEN AEROGELS INCF Tax Payment	Chief Operating Officer	FTax Payment	−495 sh	$16.96	−$8,395.2	125,898
2023-11-20	ASPNASPEN AEROGELS INCS Sale	Chief Operating Officer	SSale	−155 sh	$11.01	−$1,706.55	126,393
2023-09-07	ASPNASPEN AEROGELS INC · Stock Option (Right-to-Buy)A Award	Chief Operating Officer	AAward	+85K sh	—	—	85,000
2023-06-01	ASPNASPEN AEROGELS INCA Award	Chief Operating Officer	AAward	+16.5K sh	—	—	126,548
2023-06-01	ASPNASPEN AEROGELS INC · Stock Options (Right to Buy)A Award	Chief Operating Officer	AAward	+76K sh	—	—	75,979
2023-02-26	ASPNASPEN AEROGELS INCF Tax Payment	Chief Operating Officer	FTax Payment	−901 sh	$10.95	−$9,865.95	110,029
2023-02-24	ASPNASPEN AEROGELS INCF Tax Payment	Chief Operating Officer	FTax Payment	−329 sh	$10.95	−$3,602.55	110,930
2023-02-23	ASPNASPEN AEROGELS INCF Tax Payment	Chief Operating Officer	FTax Payment	−495 sh	$11.32	−$5,603.4	111,259
2022-06-02	ASPNASPEN AEROGELS INCA Award	Chief Operating Officer	AAward	+53.6K sh	—	—	111,754
2022-02-27	ASPNASPEN AEROGELS INCF Tax Payment	Chief Operating Officer	FTax Payment	−3,089 sh	$29.51	−$91.2K	58,164
2022-02-26	ASPNASPEN AEROGELS INCF Tax Payment	Chief Operating Officer	FTax Payment	−863 sh	$29.51	−$25.5K	61,253
2022-02-24	ASPNASPEN AEROGELS INCF Tax Payment	Chief Operating Officer	FTax Payment	−330 sh	$29.00	−$9,570	62,116
2022-02-23	ASPNASPEN AEROGELS INCA Award	Chief Operating Officer	AAward	+4,279 sh	$26.29	+$112K	62,446
2022-02-23	ASPNASPEN AEROGELS INC · Stock Option (Right to Buy)A Award	Chief Operating Officer	AAward	+22.4K sh	—	—	22,408
2021-08-03	ASPNASPEN AEROGELS INCS Sale	Chief Operating Officer	SSale	−5,470 sh	$37.01	−$202K	58,167
2021-02-28	ASPNASPEN AEROGELS INCF Tax Payment	Chief Operating Officer	FTax Payment	−2,529 sh	$22.25	−$56.3K	63,637
2021-02-27	ASPNASPEN AEROGELS INCF Tax Payment	Chief Operating Officer	FTax Payment	−3,287 sh	$22.25	−$73.1K	66,166
2021-02-26	ASPNASPEN AEROGELS INCF Tax Payment	Chief Operating Officer	FTax Payment	−947 sh	$22.25	−$21.1K	69,453
2021-02-24	ASPNASPEN AEROGELS INCA Award	Chief Operating Officer	AAward	+2,849 sh	$24.13	+$68.7K	70,400
2021-02-24	ASPNASPEN AEROGELS INC · Stock Option (Right to Buy)A Award	Chief Operating Officer	AAward	+15.7K sh	—	—	15,671
2020-12-15	ASPNASPEN AEROGELS INC · Stock Options (Right to Buy)A Award	Chief Operating Officer	AAward	+7,793 sh	—	—	7,793
2020-11-18	ASPNASPEN AEROGELS INCM Exercise/Conversion	Chief Operating Officer	MExercise/Conversion	+27.3K sh	$4.14	+$113K	94,859
2020-11-18	ASPNASPEN AEROGELS INCS Sale	Chief Operating Officer	SSale	−27.3K sh	$11.61	−$317K	67,551
2020-11-18	ASPNASPEN AEROGELS INC · Stock Option (Right to Buy)M Exercise/Conversion	Chief Operating Officer	MExercise/Conversion	−27.3K sh	—	—	0
2020-02-28	ASPNASPEN AEROGELS INCF Tax Payment	Chief Operating Officer	FTax Payment	−3,737 sh	$7.95	−$29.7K	67,551
2020-02-27	ASPNASPEN AEROGELS INCF Tax Payment	Chief Operating Officer	FTax Payment	−3,660 sh	$7.92	−$29K	71,288
2020-02-26	ASPNASPEN AEROGELS INCA Award	Chief Operating Officer	AAward	+7,793 sh	$8.02	+$62.5K	74,948
2020-02-26	ASPNASPEN AEROGELS INC · Stock Options (Right to Buy)A Award	Chief Operating Officer	AAward	+47.9K sh	—	—	47,899
2019-12-09	ASPNASPEN AEROGELS INCS Sale	Chief Operating Officer	SSale	−7,500 sh	$7.90	−$59.3K	67,155
2019-11-02	ASPNASPEN AEROGELS INCF Tax Payment	Chief Operating Officer	FTax Payment	−933 sh	$6.70	−$6,251.1	74,655
2019-02-28	ASPNASPEN AEROGELS INCF Tax Payment	Chief Operating Officer	FTax Payment	−4,499 sh	$3.46	−$15.6K	75,588
2019-02-27	ASPNASPEN AEROGELS INCA Award	Chief Operating Officer	AAward	+31.7K sh	$3.63	+$115K	80,087
2019-02-27	ASPNASPEN AEROGELS INC · Stock Options (Right to Buy)A Award	Chief Operating Officer	AAward	+63.8K sh	—	—	63,773

Recent filings

Accepted (ET)
Mar 104
Landes Gregg0001193125-26-100339
SEC(opens sec.gov)
Mar 64
Landes Gregg0001193125-26-096829
SEC(opens sec.gov)
Mar 114
Landes Gregg0000950170-25-037445
SEC(opens sec.gov)
Mar 74
Landes Gregg0000950170-25-035609
SEC(opens sec.gov)
Feb 254
Landes Gregg0000950170-25-027214
SEC(opens sec.gov)
May 84
Landes Gregg0000950170-24-055108
SEC(opens sec.gov)
Mar 114
Landes Gregg0000950170-24-029206
SEC(opens sec.gov)
Mar 74
Landes Gregg0000950170-24-028273
SEC(opens sec.gov)
Mar 74
Landes Gregg0000950170-24-028293
SEC(opens sec.gov)
Feb 274
Landes Gregg0000950170-24-020886
SEC(opens sec.gov)
Nov 204
Landes Gregg0000950170-23-065189
SEC(opens sec.gov)
Sep 84
Landes Gregg0001209191-23-048830
SEC(opens sec.gov)

Companies

ASPEN AEROGELS INCChief Operating OfficerASPN

Address

C/O ASPEN AEROGELS, INC., 30 FORBES ROAD, BLDG B

NORTHBOROUGH, MA, 01532