Insider · CIK 0001991125

Hallen Ed

Reports to the SEC for 1 company · BOSTON, MA

sec.gov

Transactions

Companies

Filings

CIK

0001991125

Forms 4 and 5

Insider transactions

25 trades

Date	Company	Role	Code	Shares	Price	Value	Shares after
2026-10-08	KVYOKlaviyo, Inc.G Gift	Director, 10% Owner	GGift	−17.9K sh	—	—	370,246
2026-10-07	KVYOKlaviyo, Inc.S Sale	Director, 10% Owner	SSale	−38.7K sh	$17.40	−$673K	55,290
2026-10-07	KVYOKlaviyo, Inc.S Sale	Director, 10% Owner	SSale	−58.8K sh	$17.40	−$1.02M	388,131
2026-09-24	KVYOKlaviyo, Inc.S Sale	Director, 10% Owner	SSale	−500 sh	$17.02	−$8,510	93,957
2026-09-24	KVYOKlaviyo, Inc.S Sale	Director, 10% Owner	SSale	−800 sh	$17.02	−$13.6K	446,946
2026-08-31	KVYOKlaviyo, Inc.S Sale	Director, 10% Owner	SSale	−39.2K sh	$20.47	−$802K	94,457
2026-08-31	KVYOKlaviyo, Inc.S Sale	Director, 10% Owner	SSale	−59.6K sh	$20.49	−$1.22M	465,631
2026-08-31	KVYOKlaviyo, Inc.G Gift	Director, 10% Owner	GGift	−17.9K sh	—	—	447,746
2025-12-17	KVYOKlaviyo, Inc.S Sale	Director, 10% Owner	SSale	−34.9K sh	$30.35	−$1.06M	133,624
2025-12-17	KVYOKlaviyo, Inc.S Sale	Director, 10% Owner	SSale	−82.7K sh	$30.37	−$2.51M	525,246
2025-12-15	KVYOKlaviyo, Inc.S Sale	Director, 10% Owner	SSale	−157 sh	$30.13	−$4,730.41	168,502
2025-12-15	KVYOKlaviyo, Inc.S Sale	Director, 10% Owner	SSale	−600 sh	$30.15	−$18.1K	607,918
2025-11-11	KVYOKlaviyo, Inc.S Sale	Director, 10% Owner	SSale	−545 sh	$30.00	−$16.4K	168,659
2025-11-11	KVYOKlaviyo, Inc.S Sale	Director, 10% Owner	SSale	−2,266 sh	$30.00	−$68K	608,518
2025-11-10	KVYOKlaviyo, Inc.S Sale	Director, 10% Owner	SSale	−8,572 sh	$30.05	−$258K	169,204
2025-11-10	KVYOKlaviyo, Inc.S Sale	Director, 10% Owner	SSale	−50.9K sh	$30.04	−$1.53M	651,296
2025-11-10	KVYOKlaviyo, Inc.G Gift	Director, 10% Owner	GGift	−40.5K sh	—	—	610,784
2025-09-15	KVYOKlaviyo, Inc.S Sale	Director, 10% Owner	SSale	−22.2K sh	$31.65	−$703K	177,776
2025-09-15	KVYOKlaviyo, Inc.S Sale	Director, 10% Owner	SSale	−67.5K sh	$31.73	−$2.14M	722,476
2025-09-15	KVYOKlaviyo, Inc.G Gift	Director, 10% Owner	GGift	−20.3K sh	—	—	702,216
2025-09-11	KVYOKlaviyo, Inc.C Conversion	Director, 10% Owner	CConversion	+990K sh	—	—	990,000
2025-09-11	KVYOKlaviyo, Inc.G Gift	Director, 10% Owner	GGift	−990K sh	—	—	0
2025-09-11	KVYOKlaviyo, Inc.G Gift	Director, 10% Owner	GGift	+200K sh	—	—	200,000
2025-09-11	KVYOKlaviyo, Inc.G Gift	Director, 10% Owner	GGift	+790K sh	—	—	790,000
2025-09-11	KVYOKlaviyo, Inc. · Series B Common StockC Conversion	Director, 10% Owner	CConversion	−990K sh	—	—	31,999,106

Recent filings

Accepted (ET)
Oct 94
Hallen Ed0001470831-26-000934
SEC(opens sec.gov)
Sep 254
Hallen Ed0001470831-26-000904
SEC(opens sec.gov)
Sep 14
Hallen Ed0001470831-26-000870
SEC(opens sec.gov)
Dec 194
Hallen Ed0001470831-25-000442
SEC(opens sec.gov)
Dec 174
Hallen Ed0001470831-25-000425
SEC(opens sec.gov)
Nov 124
Hallen Ed0001470831-25-000310
SEC(opens sec.gov)
Sep 174
Hallen Ed0001470831-25-000217
SEC(opens sec.gov)

Companies

Klaviyo, Inc.Director, 10% OwnerKVYO

Address

C/O KLAVIYO, INC. 125 SUMMER STREET 6TH FLOOR

BOSTON, MA, 02110