Andrew C. Von Eschenbach

Insider

First SEC filing: Oct. 31, 2018 · Latest: Oct. 31, 2018

On this page

Insider at Companies where this person is a reporting insider.
Insider transactions Every share this person bought or sold, from Form 4 filings.
Derivatives Options and other derivative holdings reported by this person.
Initial holdings The stakes this person held when they first started reporting.

Insider at

Insider transactions

0 buys (P) 2 sells (S) Net: $-306,708 + 22 non-open-market transactions below last 12 months, based on the transactions shown below

Price change vs current quote, split-adjusted for corporate actions since the filing — not benchmarked, not annualized, not size-weighted

22 other filings hidden

Date	Ticker	Code	Shares	Price	Value	Owned after	Δ own	A/D	vs now
Aug. 7, 2026	BLCO	S	6,059	$16.58	$100,458	63,733 Direct	-8.68%	Disposed	3.9% (price as of 2026-08-21)
Aug. 6, 2026	BLCO	S	12,500	$16.50	$206,250	69,792 Direct	-15.19%	Disposed	4.4% (price as of 2026-08-21)
May 26, 2026	BLCO	A	15,842	$15.78	$249,987	86,656 Direct	+22.37%	Acquired	9.1% (price as of 2026-08-21)
May 27, 2025	BLCO	A	20,338	—	—	62,086 Direct	+48.72%	Acquired	(price as of 2026-08-21)
May 2, 2025	BLCO	P	1,695	$11.76	$19,933	41,748 Direct	+4.23%	Acquired	46.4% (price as of 2026-08-21)
Aug. 13, 2024	TLSIW	A	15,000	—	—	15,000 Direct	—	Acquired	(price as of 2026-08-21)
Aug. 2, 2024	BLCO	A	14,696	—	—	40,053 Direct	+57.96%	Acquired	(price as of 2026-08-21)
June 3, 2024	TLSIW	G	35,000	—	—	0 Direct	-100.00%	Disposed	(price as of 2026-08-21)
June 3, 2024	TLSIW	G	35,000	—	—	35,000 Indirect	—	Acquired	(price as of 2026-08-21)
Aug. 10, 2023	TLSIW	A	35,000	—	—	35,000 Direct	—	Acquired	(price as of 2026-08-21)
June 14, 2023	CELU	A	277,778	—	—	277,778 Direct	—	Acquired	(price as of 2026-08-21)
June 14, 2023	CELU	A	199,921	—	—	336,066 Direct	+146.84%	Acquired	(price as of 2026-08-21)
May 4, 2023	BLCO	A	12,857	—	—	25,357 Direct	+102.86%	Acquired	(price as of 2026-08-21)
July 13, 2022	CELU	A	54,152	—	—	54,152 Direct	—	Acquired	(price as of 2026-08-21)
July 13, 2022	CELU	A	36,145	—	—	136,145 Direct	+36.14%	Acquired	(price as of 2026-08-21)
May 10, 2022	BLCO	A	12,500	—	—	12,500 Direct	—	Acquired	(price as of 2026-08-21)
Nov. 9, 2021	CELU	M	100,000	—	—	207,437 Direct	-32.53%	Disposed	(price as of 2026-08-21)
Nov. 9, 2021	CELU	M	100,000	$0.28	$28,000	100,000 Direct	—	Acquired	-70.7% (price as of 2026-08-21)
Sept. 9, 2021	CELU	A	56,053	—	—	56,053 Direct	—	Acquired	(price as of 2026-08-21)
Aug. 5, 2021	BHC	P	1,400	$25.94	$36,316	38,647 Direct	+3.76%	Acquired	-73.8% (price as of 2026-08-21)
July 16, 2021	CELU	A	269,007	—	—	269,007 Direct	—	Acquired	(price as of 2026-08-21)
July 16, 2021	CELU	A	307,437	—	—	307,437 Direct	—	Acquired	(price as of 2026-08-21)
April 30, 2021	BHC	A	7,645	—	—	37,247 Direct	+25.83%	Acquired	(price as of 2026-08-21)
May 1, 2020	BHC	A	11,037	—	—	29,602 Direct	+59.45%	Acquired	(price as of 2026-08-21)
March 10, 2020	BHC	P	1,100	$18.18	$19,998	18,565 Direct	+6.30%	Acquired	-62.7% (price as of 2026-08-21)
May 3, 2019	BHC	A	10,633	$23.51	$249,982	17,465 Direct	+155.64%	Acquired	-71.1% (price as of 2026-08-21)
Oct. 29, 2018	BHC	A	5,832	—	—	6,832 Direct	+583.20%	Acquired	(price as of 2026-08-21)

P = Open-market purchase · S = Sale · A = Grant/award · M = Option exercise · G = Gift · F = Tax withholding

Insider transactions are not a recommendation; sales are often driven by liquidity or tax reasons.

Derivative holdings (Form 4 Table II)

Options, RSUs and convertible securities reported on Form 4 Table II.

Date	Ticker	Security	Underlying	Exercise price	Expiration	Shares	A/D
Aug. 13, 2024	TLSIW	Director stock option (right to buy)	Common Stock (15,000)	$5.75	Aug. 12, 2034	15,000	Acquired
June 3, 2024	TLSIW	Stock Option (right to buy)	Common Stock (35,000)	$11.34	Aug. 9, 2033	35,000	Disposed
June 3, 2024	TLSIW	Stock Option (right to buy)	Common Stock (35,000)	$11.34	Aug. 9, 2033	35,000	Acquired
Aug. 10, 2023	TLSIW	Stock Option (right to buy)	Common Stock (35,000)	$11.34	Aug. 9, 2033	35,000	Acquired
June 14, 2023	CELU	Stock Option (Right to Buy)	Class A Common Stock (277,778)	$0.75	June 14, 2033	277,778	Acquired
July 13, 2022	CELU	Stock Option (Right to Buy)	Class A Common Stock (54,152)	$4.15	July 13, 2032	54,152	Acquired
Nov. 9, 2021	CELU	Stock Option (Right to Buy)	Class A Common Stock (100,000)	$0.28	June 2, 2027	100,000	Disposed
Sept. 9, 2021	CELU	Stock Option (Right to Buy)	Class A Common Stock (56,053)	$6.72	Sept. 9, 2031	56,053	Acquired
July 16, 2021	CELU	Deferred Compensation Award (Right to Buy)	Class A Common Stock (269,007)	$3.83	July 16, 2031	269,007	Acquired
July 16, 2021	CELU	Stock Option (Right to Buy)	Class A Common Stock (307,437)	$0.28	July 16, 2031	307,437	Acquired

Exercise/conversion price is blank when not applicable (e.g. RSUs).

Initial ownership (Form 3) 1 holding

Securities held when first becoming an insider, per SEC Form 3.

Date	Ticker	Security	Shares	Ownership
Oct. 31, 2018	BHC	Common Shares, No Par Value	1,000	Direct