Yakov (Jacob) Shulman

Insider

First SEC filing: June 2, 2026 · Latest: June 2, 2026

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) 0 sells (S) Net: $0 + 40 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

40 other filings hidden

Date	Ticker	Code	Shares	Price	Value	Owned after	Δ own	A/D	vs now
May 29, 2026	PUBM	A	15,839	—	—	18,036	—	—	(price as of 2026-08-20)
May 29, 2026	PUBM	M	9,971	—	—	18,036	—	—	(price as of 2026-08-20)
Dec. 26, 2023	FROG	M	11,000	—	—	274,985 Direct	-3.85%	Disposed	(price as of 2026-08-20)
Dec. 26, 2023	FROG	M	11,000	$2.38	$26,180	507,446 Direct	+2.22%	Acquired	3713.0% (price as of 2026-08-20)
Dec. 8, 2023	FROG	M	20,000	—	—	285,985 Direct	-6.54%	Disposed	(price as of 2026-08-20)
Dec. 8, 2023	FROG	S 10b5-1	20,000	$30.00	$600,000	496,446 Direct	-3.87%	Disposed	202.5% (price as of 2026-08-20)
Dec. 8, 2023	FROG	M	20,000	$2.38	$47,600	516,446 Direct	+4.03%	Acquired	3713.0% (price as of 2026-08-20)
Dec. 5, 2023	FROG	S 10b5-1	7,094	$28.82	$204,449	496,446 Direct	-1.41%	Disposed	214.9% (price as of 2026-08-20)
Dec. 4, 2023	FROG	S	3,833	$28.02	$107,401	503,540 Direct	-0.76%	Disposed	223.9% (price as of 2026-08-20)
Nov. 16, 2023	FROG	M	8,000	—	—	305,985 Direct	-2.55%	Disposed	(price as of 2026-08-20)
Nov. 16, 2023	FROG	S 10b5-1	8,000	$26.84	$214,720	507,373 Direct	-1.55%	Disposed	238.1% (price as of 2026-08-20)
Nov. 16, 2023	FROG	M	8,000	$2.38	$19,040	515,373 Direct	+1.58%	Acquired	3713.0% (price as of 2026-08-20)
Oct. 16, 2023	FROG	M	8,000	—	—	313,985 Direct	-2.48%	Disposed	(price as of 2026-08-20)
Oct. 16, 2023	FROG	S 10b5-1	8,000	$23.51	$188,080	507,373 Direct	-1.55%	Disposed	286.0% (price as of 2026-08-20)
Oct. 16, 2023	FROG	M	8,000	$2.38	$19,040	515,373 Direct	+1.58%	Acquired	3713.0% (price as of 2026-08-20)
Sept. 6, 2023	FROG	S 10b5-1	7,036	$29.39	$206,788	507,373 Direct	-1.37%	Disposed	208.8% (price as of 2026-08-20)
Sept. 5, 2023	FROG	S	3,891	$28.90	$112,450	514,409 Direct	-0.75%	Disposed	214.0% (price as of 2026-08-20)
Aug. 7, 2023	FROG	M	21,000	—	—	321,985 Direct	-6.12%	Disposed	(price as of 2026-08-20)
Aug. 7, 2023	FROG	M	21,000	$2.38	$49,980	518,292 Direct	+4.22%	Acquired	3713.0% (price as of 2026-08-20)
July 17, 2023	FROG	M	10,000	—	—	342,985 Direct	-2.83%	Disposed	(price as of 2026-08-20)
July 17, 2023	FROG	M	10,000	—	—	352,985 Direct	-2.75%	Disposed	(price as of 2026-08-20)
July 17, 2023	FROG	S 10b5-1	20,000	$30.00	$600,000	497,292 Direct	-3.87%	Disposed	202.5% (price as of 2026-08-20)
July 17, 2023	FROG	M	10,000	$15.12	$151,200	517,292 Direct	+1.97%	Acquired	500.2% (price as of 2026-08-20)
July 17, 2023	FROG	M	10,000	$2.38	$23,800	507,292 Direct	+2.01%	Acquired	3713.0% (price as of 2026-08-20)
June 5, 2023	FROG	S 10b5-1	17,170	$24.01	$412,252	497,292 Direct	-3.34%	Disposed	278.0% (price as of 2026-08-20)
June 2, 2023	FROG	S	9,273	$23.79	$220,605	514,462 Direct	-1.77%	Disposed	281.5% (price as of 2026-08-20)
May 31, 2023	PUBM	M	8,065	—	—	0 Direct	-100.00%	Disposed	(price as of 2026-08-20)
May 31, 2023	PUBM	A	9,971	—	—	9,971 Direct	—	Acquired	(price as of 2026-08-20)
May 31, 2023	PUBM	M	8,065	—	—	8,065 Direct	—	Acquired	(price as of 2026-08-20)
May 16, 2023	FROG	M	8,000	—	—	362,985 Direct	-2.16%	Disposed	(price as of 2026-08-20)
May 16, 2023	FROG	S 10b5-1	8,000	$22.67	$181,360	523,735 Direct	-1.50%	Disposed	300.3% (price as of 2026-08-20)
May 16, 2023	FROG	M	8,000	$2.38	$19,040	531,735 Direct	+1.53%	Acquired	3713.0% (price as of 2026-08-20)
May 15, 2023	FROG	A	218,245	—	—	523,735 Direct	+71.44%	Acquired	(price as of 2026-08-20)
March 3, 2023	FROG	S 10b5-1	3,734	$22.75	$84,948	305,490 Direct	-1.21%	Disposed	298.9% (price as of 2026-08-20)
March 2, 2023	FROG	S	2,021	$22.72	$45,917	307,974 Direct	-0.65%	Disposed	299.4% (price as of 2026-08-20)
Feb. 15, 2023	FROG	M	6,500	—	—	370,985 Direct	-1.72%	Disposed	(price as of 2026-08-20)
Feb. 15, 2023	FROG	S 10b5-1	6,500	$23.59	$153,335	309,995 Direct	-2.05%	Disposed	284.7% (price as of 2026-08-20)
Feb. 15, 2023	FROG	M	6,500	$2.38	$15,470	316,495 Direct	+2.10%	Acquired	3713.0% (price as of 2026-08-20)
Dec. 6, 2022	FROG	M	21,015	—	—	383,485 Direct	-5.20%	Disposed	(price as of 2026-08-20)
Dec. 6, 2022	FROG	M	21,015	$2.38	$50,016	303,995 Direct	+7.43%	Acquired	3713.0% (price as of 2026-08-20)
Dec. 5, 2022	FROG	S 10b5-1	2,888	$21.66	$62,554	282,980 Direct	-1.01%	Disposed	319.0% (price as of 2026-08-20)
Dec. 5, 2022	FROG	S 10b5-1	3,344	$21.64	$72,364	285,868 Direct	-1.16%	Disposed	319.4% (price as of 2026-08-20)
Dec. 2, 2022	FROG	S	3,397	$22.34	$75,889	289,212 Direct	-1.16%	Disposed	306.2% (price as of 2026-08-20)
Nov. 16, 2022	FROG	M	6,000	—	—	398,500 Direct	-1.48%	Disposed	(price as of 2026-08-20)
Nov. 16, 2022	FROG	M	6,000	$2.38	$14,280	304,609 Direct	+2.01%	Acquired	3713.0% (price as of 2026-08-20)
Nov. 16, 2022	FROG	S 10b5-1	6,000	$23.49	$140,940	292,609 Direct	-2.01%	Disposed	286.3% (price as of 2026-08-20)
Sept. 6, 2022	FROG	S 10b5-1	2,897	$19.83	$57,448	298,609 Direct	-0.96%	Disposed	357.6% (price as of 2026-08-20)
Sept. 2, 2022	FROG	S	1,566	$19.81	$31,022	301,506 Direct	-0.52%	Disposed	358.1% (price as of 2026-08-20)
Aug. 16, 2022	FROG	M	6,500	—	—	404,500 Direct	-1.58%	Disposed	(price as of 2026-08-20)
Aug. 16, 2022	FROG	S 10b5-1	6,500	$25.08	$163,020	303,072 Direct	-2.10%	Disposed	261.8% (price as of 2026-08-20)
Aug. 16, 2022	FROG	M	6,500	$2.38	$15,470	309,572 Direct	+2.14%	Acquired	3713.0% (price as of 2026-08-20)
June 3, 2022	PUBM	A	8,065	—	—	8,065 Direct	—	Acquired	(price as of 2026-08-20)
June 3, 2022	FROG	S 10b5-1	11,589	$19.52	$226,217	303,072 Direct	-3.68%	Disposed	364.9% (price as of 2026-08-20)
June 2, 2022	FROG	S	6,261	$19.55	$122,403	314,661 Direct	-1.95%	Disposed	364.2% (price as of 2026-08-20)
May 16, 2022	FROG	M	6,000	—	—	411,000 Direct	-1.44%	Disposed	(price as of 2026-08-20)
May 16, 2022	FROG	S 10b5-1	6,000	$17.82	$106,920	320,922 Direct	-1.84%	Disposed	409.3% (price as of 2026-08-20)
May 16, 2022	FROG	M	6,000	$2.38	$14,280	326,922 Direct	+1.87%	Acquired	3713.0% (price as of 2026-08-20)
April 18, 2022	FROG	M	6,000	—	—	417,000 Direct	-1.42%	Disposed	(price as of 2026-08-20)
April 18, 2022	FROG	S 10b5-1	161	$25.19	$4,056	320,922 Direct	-0.05%	Disposed	260.3% (price as of 2026-08-20)
April 18, 2022	FROG	S 10b5-1	5,839	$24.44	$142,705	321,083 Direct	-1.79%	Disposed	271.3% (price as of 2026-08-20)
April 18, 2022	FROG	M	6,000	$2.38	$14,280	326,922 Direct	+1.87%	Acquired	3713.0% (price as of 2026-08-20)
Feb. 16, 2022	FROG	M	6,000	—	—	429,000 Direct	-1.38%	Disposed	(price as of 2026-08-20)
Feb. 16, 2022	FROG	M	6,000	$2.38	$14,280	325,826 Direct	+1.88%	Acquired	3713.0% (price as of 2026-08-20)
Feb. 16, 2022	FROG	S 10b5-1	6,000	$25.61	$153,660	313,826 Direct	-1.88%	Disposed	254.4% (price as of 2026-08-20)
Feb. 9, 2022	FROG	A	82,759	—	—	319,826 Direct	+34.91%	Acquired	(price as of 2026-08-20)
Nov. 3, 2021	FROG	A	20,667	—	—	237,067 Direct	+9.55%	Acquired	(price as of 2026-08-20)
Feb. 22, 2021	FROG	A	71,400	—	—	216,400 Direct	+49.24%	Acquired	(price as of 2026-08-20)

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
Dec. 26, 2023	FROG	Employer Share Option (right to buy)	Ordinary Shares (11,000)	$2.38	July 31, 2028	11,000	Disposed
Dec. 8, 2023	FROG	Employer Share Option (right to buy)	Ordinary Shares (20,000)	$2.38	July 31, 2028	20,000	Disposed
Nov. 16, 2023	FROG	Employer Share Option (right to buy)	Ordinary Shares (8,000)	$2.38	July 31, 2028	8,000	Disposed
Oct. 16, 2023	FROG	Employer Share Option (right to buy)	Ordinary Shares (8,000)	$2.38	July 31, 2028	8,000	Disposed
Aug. 7, 2023	FROG	Employer Share Option (right to buy)	Ordinary Shares (21,000)	$2.38	July 31, 2028	21,000	Disposed
July 17, 2023	FROG	Employer Share Option (right to buy)	Ordinary Shares (10,000)	$15.12	Feb. 3, 2030	10,000	Disposed
July 17, 2023	FROG	Employer Share Option (right to buy)	Ordinary Shares (10,000)	$2.38	July 31, 2028	10,000	Disposed
May 31, 2023	PUBM	Restricted Stock Units	Class A Common Stock (8,065)	—	—	8,065	Disposed
May 31, 2023	PUBM	Restricted Stock Units	Class A Common Stock (9,971)	—	—	9,971	Acquired
May 16, 2023	FROG	Employer Share Option (right to buy)	Ordinary Shares (8,000)	$2.38	July 31, 2018	8,000	Disposed
Feb. 15, 2023	FROG	Employee Share Option (right to buy)	Ordinary Shares (6,500)	$2.38	July 31, 2018	6,500	Disposed
Dec. 6, 2022	FROG	Employee Share Option (right to buy)	Ordinary Shares (21,015)	$2.38	July 31, 2028	21,015	Disposed
Nov. 16, 2022	FROG	Employee Share Option (right to Buy)	Ordinary Shares (6,000)	$2.38	July 31, 2028	6,000	Disposed
Aug. 16, 2022	FROG	Employee Share Option (right to buy)	Ordinary Shares (6,500)	$2.38	July 31, 2018	6,500	Disposed
June 3, 2022	PUBM	Restricted Stock Units	Class A Common Stock (8,065)	—	—	8,065	Acquired
May 16, 2022	FROG	Employee Share Option (right to buy)	Ordinary Shares (6,000)	$2.38	July 31, 2028	6,000	Disposed
April 18, 2022	FROG	Employee Share Option (right to buy)	Ordinary Shares (6,000)	$2.38	July 31, 2028	6,000	Disposed
Feb. 16, 2022	FROG	Employee Share Option (right to buy)	Ordinary Shares (6,000)	$2.38	July 31, 2028	6,000	Disposed

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

Initial ownership (Form 3) 5 holdings

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

Date	Ticker	Security	Shares	Ownership
Sept. 15, 2020	FROG	Ordinary Shares	145,000	Direct
Sept. 15, 2020	FROG	Ordinary Shares	145,000	Indirect
Sept. 15, 2020	FROG	Employee Share Option (right to buy)→ Ordinary Shares (435,000)	435,000	Direct
Sept. 15, 2020	FROG	Employee Share Option (right to buy)→ Ordinary Shares (50,000)	50,000	Direct
Sept. 15, 2020	FROG	Employee Share Option (right to buy)→ Ordinary Shares (85,000)	85,000	Direct