AKAMAI TECHNOLOGIES INC

Ticker: AKAM CUSIP: 00971T101 Class: COM

GENERAL AMERICAN INVESTORS CO INC's Holding History (CIK: 0000040417)

Note: Option positions (PUT/CALL) are excluded.

Q3 2021

Shares 112,653 Value ($000) $11,782 Avg Close $114.26 Range $104.38 - $120.68

Q2 2021

Shares 92,653 Value ($000) $10,803 Avg Close $111.54 Range $102.07 - $119.30

Q1 2021

Shares 92,653 Value ($000) $9,441 Avg Close $103.25 Range $92.64 - $124.91

Q4 2020

Shares 88,000 Value ($000) $9,239 Avg Close $104.66 Range $94.12 - $115.84

Q3 2020

Shares 53,000 Value ($000) $5,859 Avg Close $111.00 Range $104.08 - $120.00

Q2 2020

Shares 40,000 Value ($000) $4,284 Avg Close $100.53 Range $88.75 - $108.25

Period	Shares	Value ($000)	Average Close	Price Range
Q3 2021	112,653	$11,782	$114.26	$104.38 - $120.68
Q2 2021	92,653	$10,803	$111.54	$102.07 - $119.30
Q1 2021	92,653	$9,441	$103.25	$92.64 - $124.91
Q4 2020	88,000	$9,239	$104.66	$94.12 - $115.84
Q3 2020	53,000	$5,859	$111.00	$104.08 - $120.00
Q2 2020	40,000	$4,284	$100.53	$88.75 - $108.25